Merge main into feature/data-extraction
61
.github/workflows/documentation.yaml
vendored
Normal file
@ -0,0 +1,61 @@
|
||||
name: Documentation-Action
|
||||
|
||||
on:
|
||||
push:
|
||||
branches:
|
||||
- main
|
||||
pull_request:
|
||||
branches:
|
||||
- '*'
|
||||
|
||||
jobs:
|
||||
doc-build:
|
||||
name: Build
|
||||
runs-on: ubuntu-latest
|
||||
steps:
|
||||
- run: sudo apt install pandoc -y
|
||||
- uses: actions/checkout@v3
|
||||
- name: Setup Python
|
||||
uses: actions/setup-python@v4
|
||||
with:
|
||||
python-version: 3.11
|
||||
- name: Install and configure Poetry
|
||||
uses: snok/install-poetry@v1
|
||||
with:
|
||||
version: 1.4.2
|
||||
virtualenvs-create: false
|
||||
- run: poetry install --only doc,root,develop
|
||||
- name: Doc-Build
|
||||
run: |
|
||||
cd documentations
|
||||
sphinx-apidoc -o . ../src/aki_prj23_transparenzregister -feP
|
||||
make html
|
||||
- name: Package artifact
|
||||
uses: actions/upload-pages-artifact@v1
|
||||
with:
|
||||
path: documentations/_build/html/
|
||||
|
||||
doc-deploy:
|
||||
name: Deployment
|
||||
runs-on: ubuntu-latest
|
||||
needs: doc-build
|
||||
permissions:
|
||||
pages: write
|
||||
id-token: write
|
||||
concurrency:
|
||||
group: pages
|
||||
cancel-in-progress: false
|
||||
if: github.ref == 'refs/heads/main'
|
||||
environment:
|
||||
name: github-pages
|
||||
url: ${{ steps.deployment.outputs.page_url }}
|
||||
steps:
|
||||
- run: echo "Deployment URL = ${{ steps.deployment.outputs.page_url }}"
|
||||
- uses: actions/download-artifact@v3
|
||||
with:
|
||||
name: github-pages
|
||||
- name: Deploy to GitHub Pages
|
||||
id: deployment
|
||||
uses: actions/deploy-pages@v2
|
||||
with:
|
||||
artifact_name: github-pages
|
80
.github/workflows/lint-actions.yaml
vendored
Normal file
@ -0,0 +1,80 @@
|
||||
name: Python-Lint
|
||||
|
||||
on:
|
||||
push:
|
||||
paths:
|
||||
- '*.py'
|
||||
- poetry.lock
|
||||
- pyproject.toml
|
||||
pull_request:
|
||||
|
||||
jobs:
|
||||
run-linters:
|
||||
name: Black & mypy
|
||||
runs-on: ubuntu-latest
|
||||
steps:
|
||||
- name: Set up python
|
||||
id: setup-python
|
||||
uses: actions/setup-python@v4
|
||||
with:
|
||||
python-version: '3.11'
|
||||
- name: Check out Git repository
|
||||
uses: actions/checkout@v3
|
||||
- name: Install and configure Poetry
|
||||
uses: snok/install-poetry@v1
|
||||
with:
|
||||
version: 1.4.2
|
||||
virtualenvs-create: false
|
||||
virtualenvs-path: ~/local/share/virtualenvs
|
||||
- run: poetry install --without develop,doc,test
|
||||
- name: Run linters
|
||||
uses: wearerequired/lint-action@v2
|
||||
with:
|
||||
black: true
|
||||
mypy: true
|
||||
|
||||
ruff:
|
||||
runs-on: ubuntu-latest
|
||||
steps:
|
||||
- uses: actions/checkout@v3
|
||||
- uses: chartboost/ruff-action@v1
|
||||
|
||||
python-requirements:
|
||||
name: Check Python Requirements
|
||||
runs-on: ubuntu-latest
|
||||
steps:
|
||||
- name: Set up python
|
||||
id: setup-python
|
||||
uses: actions/setup-python@v4
|
||||
with:
|
||||
python-version: '3.11'
|
||||
- name: Install and configure Poetry
|
||||
uses: snok/install-poetry@v1
|
||||
with:
|
||||
version: 1.4.2
|
||||
virtualenvs-path: ~/local/share/virtualenvs
|
||||
- name: Cache pipenv
|
||||
id: cache-pipenv
|
||||
uses: actions/cache@v3
|
||||
with:
|
||||
path: ~/.local/share/virtualenvs
|
||||
key: venv
|
||||
- name: Check out Git repository
|
||||
uses: actions/checkout@v3
|
||||
- name: Poetry export
|
||||
run: poetry export -f requirements.txt --output requirements.txt
|
||||
- name: Check license
|
||||
run: |
|
||||
poetry run pip install pip-licenses
|
||||
poetry run pip-licenses --format=markdown --output-file=license-summary.md
|
||||
- name: Archive license summary
|
||||
uses: actions/upload-artifact@v3
|
||||
with:
|
||||
name: license-summary
|
||||
path: |
|
||||
license-summary.md
|
||||
requirements.txt
|
||||
- name: Check requirements security with pip-audit
|
||||
uses: pypa/gh-action-pip-audit@v1.0.0
|
||||
with:
|
||||
inputs: requirements.txt
|
131
.github/workflows/test-and-build-action.yaml
vendored
Normal file
@ -0,0 +1,131 @@
|
||||
name: Test & Build
|
||||
|
||||
on:
|
||||
pull_request:
|
||||
pull_request_target:
|
||||
push:
|
||||
paths:
|
||||
- '*.py'
|
||||
- poetry.lock
|
||||
- pyproject.toml
|
||||
|
||||
jobs:
|
||||
test:
|
||||
runs-on: ubuntu-latest
|
||||
timeout-minutes: 10
|
||||
|
||||
steps:
|
||||
- name: Check out repository code
|
||||
uses: actions/checkout@v3
|
||||
- name: Setup Python
|
||||
uses: actions/setup-python@v4
|
||||
with:
|
||||
python-version: 3.11
|
||||
- name: Install and configure Poetry
|
||||
uses: snok/install-poetry@v1
|
||||
with:
|
||||
version: 1.4.2
|
||||
virtualenvs-path: ~/local/share/virtualenvs
|
||||
- id: cache-pipenv
|
||||
uses: actions/cache@v3
|
||||
with:
|
||||
path: ~/.local/share/virtualenvs
|
||||
key: venv
|
||||
- run: poetry install --without develop,doc,lint
|
||||
- name: Run test suite
|
||||
run: |
|
||||
poetry run pytest --junit-xml=unit-test-results.xml --cov-report "xml:coverage.xml" --cov=src tests/
|
||||
- name: Archive code coverage results
|
||||
uses: actions/upload-artifact@v3
|
||||
with:
|
||||
name: code-coverage-report
|
||||
path: |
|
||||
coverage.xml
|
||||
.coverage
|
||||
- name: Archive code coverage results
|
||||
uses: actions/upload-artifact@v3
|
||||
with:
|
||||
name: test-report
|
||||
path: |
|
||||
unit-test-results.xml
|
||||
if-no-files-found: error
|
||||
|
||||
coverage_pull_request:
|
||||
if: ${{ github.event_name == 'pull_request' }}
|
||||
runs-on: ubuntu-latest
|
||||
needs: test
|
||||
steps:
|
||||
- uses: actions/download-artifact@v3
|
||||
with:
|
||||
name: code-coverage-report
|
||||
- name: Get Cover
|
||||
uses: orgoro/coverage@v3.1
|
||||
with:
|
||||
coverageFile: coverage.xml
|
||||
token: ${{ secrets.GITHUB_TOKEN }}
|
||||
thresholdAll: 0.8
|
||||
thresholdNew: 0.8
|
||||
thresholdModified: 0.8
|
||||
|
||||
coverage_report:
|
||||
runs-on: ubuntu-latest
|
||||
needs: test
|
||||
steps:
|
||||
- name: Check out repository code
|
||||
uses: actions/checkout@v3
|
||||
- name: Setup Python
|
||||
uses: actions/setup-python@v4
|
||||
with:
|
||||
python-version: 3.11
|
||||
- id: cache-pipenv
|
||||
uses: actions/cache@v3
|
||||
with:
|
||||
path: ~/.local/share/virtualenvs
|
||||
key: venv
|
||||
- name: Install and configure Poetry
|
||||
uses: snok/install-poetry@v1
|
||||
with:
|
||||
version: 1.4.2
|
||||
virtualenvs-path: ~/local/share/virtualenvs
|
||||
- run: |
|
||||
poetry install --only test
|
||||
- uses: actions/download-artifact@v3
|
||||
with:
|
||||
name: code-coverage-report
|
||||
- name: Make Coverage Report
|
||||
run: |
|
||||
poetry run coverage html
|
||||
- name: Archive builds
|
||||
uses: actions/upload-artifact@v3
|
||||
with:
|
||||
name: Coverage Report HTML
|
||||
path: htmlcov/
|
||||
|
||||
build:
|
||||
runs-on: ubuntu-latest
|
||||
needs: test
|
||||
steps:
|
||||
- name: Setup Python
|
||||
uses: actions/setup-python@v4
|
||||
with:
|
||||
python-version: 3.11
|
||||
- name: Install and configure Poetry
|
||||
uses: snok/install-poetry@v1
|
||||
with:
|
||||
version: 1.4.2
|
||||
virtualenvs-path: ~/local/share/virtualenvs
|
||||
- id: cache-pipenv
|
||||
uses: actions/cache@v3
|
||||
with:
|
||||
path: ~/.local/share/virtualenvs
|
||||
key: venv
|
||||
- name: Check out repository code
|
||||
uses: actions/checkout@v3
|
||||
- run: |
|
||||
poetry install --without develop,doc,lint,test
|
||||
poetry build
|
||||
- name: Archive builds
|
||||
uses: actions/upload-artifact@v3
|
||||
with:
|
||||
name: builds
|
||||
path: dist/
|
4
.gitignore
vendored
@ -209,3 +209,7 @@ replay_pid*
|
||||
|
||||
/handelsregister.db
|
||||
/handelsregister.png
|
||||
/documentations/_build/
|
||||
/documentations/aki_prj23_transparenzregister.*
|
||||
/documentations/modules.rst
|
||||
/unit-test-results.xml
|
||||
|
@ -23,6 +23,13 @@ repos:
|
||||
- id: debug-statements
|
||||
- id: pretty-format-json
|
||||
|
||||
- repo: https://github.com/astral-sh/ruff-pre-commit
|
||||
# Ruff version.
|
||||
rev: v0.0.270
|
||||
hooks:
|
||||
- id: ruff
|
||||
args: [--fix, --exit-non-zero-on-fix]
|
||||
|
||||
- repo: https://github.com/psf/black
|
||||
rev: 23.3.0
|
||||
hooks:
|
||||
@ -33,7 +40,7 @@ repos:
|
||||
|
||||
|
||||
- repo: https://github.com/macisamuele/language-formatters-pre-commit-hooks
|
||||
rev: v2.8.0
|
||||
rev: v2.9.0
|
||||
hooks:
|
||||
- id: pretty-format-ini
|
||||
args: [--autofix]
|
||||
@ -44,56 +51,31 @@ repos:
|
||||
exclude: (^poetry.lock$)
|
||||
|
||||
|
||||
- repo: https://github.com/domdfcoding/flake2lint
|
||||
rev: v0.4.2
|
||||
hooks:
|
||||
- id: flake2lint
|
||||
|
||||
- repo: https://github.com/PyCQA/flake8
|
||||
rev: 6.0.0
|
||||
hooks:
|
||||
- id: flake8
|
||||
# args: [--config=tox.ini]
|
||||
|
||||
- repo: https://github.com/pre-commit/mirrors-mypy
|
||||
rev: v1.2.0
|
||||
rev: v1.3.0
|
||||
hooks:
|
||||
- id: mypy
|
||||
additional_dependencies:
|
||||
- pandas==2.*
|
||||
- pandas-stubs==2.0.*
|
||||
- types-requests
|
||||
|
||||
- repo: https://github.com/frnmst/md-toc
|
||||
rev: 8.1.9
|
||||
hooks:
|
||||
- id: md-toc
|
||||
|
||||
- repo: https://gitlab.com/smop/pre-commit-hooks
|
||||
rev: v1.0.0
|
||||
hooks: []
|
||||
# - id: check-poetry
|
||||
- repo: https://github.com/python-poetry/poetry
|
||||
rev: '1.4'
|
||||
hooks:
|
||||
- id: poetry-check
|
||||
|
||||
- repo: https://github.com/Lucas-C/pre-commit-hooks-java
|
||||
rev: 1.3.10
|
||||
hooks: []
|
||||
# - id: validate-html
|
||||
|
||||
- repo: https://github.com/asottile/pyupgrade
|
||||
rev: v3.3.2
|
||||
hooks:
|
||||
- id: pyupgrade
|
||||
args: [--py311-plus]
|
||||
- id: validate-html
|
||||
|
||||
- repo: https://github.com/pylint-dev/pylint
|
||||
rev: v3.0.0a6
|
||||
hooks: []
|
||||
# - id: pylint
|
||||
# args: [--disable=import-error]
|
||||
|
||||
- repo: https://github.com/MarcoGorelli/absolufy-imports
|
||||
rev: v0.3.1
|
||||
- repo: https://github.com/python-jsonschema/check-jsonschema
|
||||
rev: 0.23.2
|
||||
hooks:
|
||||
- id: absolufy-imports
|
||||
|
||||
- repo: https://github.com/pycqa/isort
|
||||
rev: 5.12.0
|
||||
hooks:
|
||||
- id: isort
|
||||
name: isort (python)
|
||||
- id: check-github-workflows
|
||||
|
@ -2,7 +2,11 @@
|
||||
"cells": [
|
||||
{
|
||||
"cell_type": "markdown",
|
||||
"metadata": {},
|
||||
"metadata": {
|
||||
"slideshow": {
|
||||
"slide_type": "slide"
|
||||
}
|
||||
},
|
||||
"source": [
|
||||
"# FinBert\n",
|
||||
"\n",
|
||||
@ -19,6 +23,11 @@
|
||||
},
|
||||
{
|
||||
"cell_type": "markdown",
|
||||
"metadata": {
|
||||
"slideshow": {
|
||||
"slide_type": "slide"
|
||||
}
|
||||
},
|
||||
"source": [
|
||||
"## Libraries\n",
|
||||
"\n",
|
||||
@ -31,23 +40,22 @@
|
||||
"* torchaudio\n",
|
||||
"* sentencepiece\n",
|
||||
"* sacremoses"
|
||||
],
|
||||
"metadata": {
|
||||
"collapsed": false
|
||||
}
|
||||
]
|
||||
},
|
||||
{
|
||||
"cell_type": "code",
|
||||
"execution_count": 25,
|
||||
"metadata": {
|
||||
"ExecuteTime": {
|
||||
"start_time": "2023-05-01T13:16:08.554998Z",
|
||||
"end_time": "2023-05-01T13:16:13.740927Z"
|
||||
"end_time": "2023-05-01T13:16:13.740927Z",
|
||||
"start_time": "2023-05-01T13:16:08.554998Z"
|
||||
},
|
||||
"collapsed": false,
|
||||
"jupyter": {
|
||||
"outputs_hidden": false
|
||||
},
|
||||
"slideshow": {
|
||||
"slide_type": "skip"
|
||||
},
|
||||
"tags": []
|
||||
},
|
||||
"outputs": [
|
||||
@ -108,26 +116,30 @@
|
||||
},
|
||||
{
|
||||
"cell_type": "markdown",
|
||||
"metadata": {
|
||||
"slideshow": {
|
||||
"slide_type": "slide"
|
||||
}
|
||||
},
|
||||
"source": [
|
||||
"### Importing and creation of models and tokenizer"
|
||||
],
|
||||
"metadata": {
|
||||
"collapsed": false
|
||||
}
|
||||
]
|
||||
},
|
||||
{
|
||||
"cell_type": "code",
|
||||
"execution_count": 26,
|
||||
"metadata": {
|
||||
"collapsed": false,
|
||||
"ExecuteTime": {
|
||||
"end_time": "2023-05-01T13:16:15.121662Z",
|
||||
"start_time": "2023-05-01T13:16:13.743921Z"
|
||||
},
|
||||
"jupyter": {
|
||||
"outputs_hidden": false
|
||||
},
|
||||
"tags": [],
|
||||
"ExecuteTime": {
|
||||
"start_time": "2023-05-01T13:16:13.743921Z",
|
||||
"end_time": "2023-05-01T13:16:15.121662Z"
|
||||
}
|
||||
"slideshow": {
|
||||
"slide_type": "subslide"
|
||||
},
|
||||
"tags": []
|
||||
},
|
||||
"outputs": [],
|
||||
"source": [
|
||||
@ -145,30 +157,39 @@
|
||||
},
|
||||
{
|
||||
"cell_type": "markdown",
|
||||
"metadata": {
|
||||
"slideshow": {
|
||||
"slide_type": "slide"
|
||||
}
|
||||
},
|
||||
"source": [
|
||||
"### Analyze a single sentiment"
|
||||
],
|
||||
"metadata": {
|
||||
"collapsed": false
|
||||
}
|
||||
]
|
||||
},
|
||||
{
|
||||
"cell_type": "code",
|
||||
"execution_count": 27,
|
||||
"metadata": {
|
||||
"collapsed": false,
|
||||
"ExecuteTime": {
|
||||
"end_time": "2023-05-01T13:16:15.194193Z",
|
||||
"start_time": "2023-05-01T13:16:15.122665Z"
|
||||
},
|
||||
"jupyter": {
|
||||
"outputs_hidden": false
|
||||
},
|
||||
"ExecuteTime": {
|
||||
"start_time": "2023-05-01T13:16:15.122665Z",
|
||||
"end_time": "2023-05-01T13:16:15.194193Z"
|
||||
"slideshow": {
|
||||
"slide_type": "-"
|
||||
}
|
||||
},
|
||||
"outputs": [
|
||||
{
|
||||
"data": {
|
||||
"text/plain": "+ 0.034084\n0 0.932933\n- 0.032982\ndtype: float32"
|
||||
"text/plain": [
|
||||
"+ 0.034084\n",
|
||||
"0 0.932933\n",
|
||||
"- 0.032982\n",
|
||||
"dtype: float32"
|
||||
]
|
||||
},
|
||||
"execution_count": 27,
|
||||
"metadata": {},
|
||||
@ -192,34 +213,29 @@
|
||||
},
|
||||
{
|
||||
"cell_type": "markdown",
|
||||
"metadata": {
|
||||
"slideshow": {
|
||||
"slide_type": "slide"
|
||||
}
|
||||
},
|
||||
"source": [
|
||||
"### Creating test data"
|
||||
],
|
||||
"metadata": {
|
||||
"collapsed": false
|
||||
}
|
||||
]
|
||||
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|
||||
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|
||||
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|
||||
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|
||||
"execution_count": null,
|
||||
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|
||||
"tags": [],
|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
"start_time": "2023-05-01T13:16:15.198186Z"
|
||||
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|
||||
"slideshow": {
|
||||
"slide_type": "skip"
|
||||
},
|
||||
"tags": []
|
||||
},
|
||||
"outputs": [
|
||||
{
|
||||
"data": {
|
||||
"text/plain": " text lan\n0 Microsoft fails to hit profit expectations en\n1 Am Aktienmarkt überwieg weiter die Zuversicht,... de\n2 Stocks rallied and the British pound gained. en\n3 Meyer Burger bedient ab sofort australischen M... de\n4 Meyer Burger enters Australian market and exhi... en\n5 J&T Express Vietnam hilft lokalen Handwerksdör... de\n6 7 Experten empfehlen die Aktie zum Kauf, 1 Exp... de\n7 Microsoft aktie fällt. de\n8 Microsoft aktie steigt. de",
|
||||
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||||
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||||
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||||
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||||
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|
||||
"source": [
|
||||
"text_df = pd.DataFrame(\n",
|
||||
" [\n",
|
||||
@ -248,44 +264,270 @@
|
||||
" {\"text\": \"Microsoft aktie fällt.\", \"lan\": \"de\"},\n",
|
||||
" {\"text\": \"Microsoft aktie steigt.\", \"lan\": \"de\"},\n",
|
||||
" ]\n",
|
||||
")\n",
|
||||
")"
|
||||
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||||
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||||
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||||
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||||
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||||
"tags": []
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||||
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||||
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||||
{
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|
||||
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|
||||
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||||
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|
||||
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|
||||
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|
||||
{
|
||||
"cell_type": "markdown",
|
||||
"metadata": {},
|
||||
"source": [
|
||||
"### Analyze multiple Sentiments"
|
||||
],
|
||||
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|
||||
"collapsed": false
|
||||
}
|
||||
]
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||||
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||||
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||||
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||||
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||||
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||||
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||||
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|
||||
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||||
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|
||||
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||||
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||||
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|
||||
"end_time": "2023-05-01T13:16:16.132009Z"
|
||||
}
|
||||
},
|
||||
"outputs": [
|
||||
{
|
||||
"data": {
|
||||
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||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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||||
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|
||||
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||||
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||||
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||||
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|
||||
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||||
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|
||||
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||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
" <td>0.898361</td>\n",
|
||||
" <td>0.034474</td>\n",
|
||||
" <td>0.067165</td>\n",
|
||||
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|
||||
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|
||||
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|
||||
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|
||||
" <td>de</td>\n",
|
||||
" <td>0.116597</td>\n",
|
||||
" <td>0.012790</td>\n",
|
||||
" <td>0.870613</td>\n",
|
||||
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|
||||
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|
||||
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|
||||
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|
||||
" <td>en</td>\n",
|
||||
" <td>0.187527</td>\n",
|
||||
" <td>0.008846</td>\n",
|
||||
" <td>0.803627</td>\n",
|
||||
" </tr>\n",
|
||||
" <tr>\n",
|
||||
" <th>5</th>\n",
|
||||
" <td>J&T Express Vietnam hilft lokalen Handwerksdör...</td>\n",
|
||||
" <td>de</td>\n",
|
||||
" <td>0.066277</td>\n",
|
||||
" <td>0.020608</td>\n",
|
||||
" <td>0.913115</td>\n",
|
||||
" </tr>\n",
|
||||
" <tr>\n",
|
||||
" <th>6</th>\n",
|
||||
" <td>7 Experten empfehlen die Aktie zum Kauf, 1 Exp...</td>\n",
|
||||
" <td>de</td>\n",
|
||||
" <td>0.050346</td>\n",
|
||||
" <td>0.022004</td>\n",
|
||||
" <td>0.927650</td>\n",
|
||||
" </tr>\n",
|
||||
" <tr>\n",
|
||||
" <th>7</th>\n",
|
||||
" <td>Microsoft aktie fällt.</td>\n",
|
||||
" <td>de</td>\n",
|
||||
" <td>0.066061</td>\n",
|
||||
" <td>0.016440</td>\n",
|
||||
" <td>0.917498</td>\n",
|
||||
" </tr>\n",
|
||||
" <tr>\n",
|
||||
" <th>8</th>\n",
|
||||
" <td>Microsoft aktie steigt.</td>\n",
|
||||
" <td>de</td>\n",
|
||||
" <td>0.041449</td>\n",
|
||||
" <td>0.018471</td>\n",
|
||||
" <td>0.940080</td>\n",
|
||||
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|
||||
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|
||||
"</table>\n",
|
||||
"</div>"
|
||||
],
|
||||
"text/plain": [
|
||||
" text lan + 0 \n",
|
||||
"0 Microsoft fails to hit profit expectations en 0.034084 0.932933 \\\n",
|
||||
"1 Am Aktienmarkt überwieg weiter die Zuversicht,... de 0.053528 0.027950 \n",
|
||||
"2 Stocks rallied and the British pound gained. en 0.898361 0.034474 \n",
|
||||
"3 Meyer Burger bedient ab sofort australischen M... de 0.116597 0.012790 \n",
|
||||
"4 Meyer Burger enters Australian market and exhi... en 0.187527 0.008846 \n",
|
||||
"5 J&T Express Vietnam hilft lokalen Handwerksdör... de 0.066277 0.020608 \n",
|
||||
"6 7 Experten empfehlen die Aktie zum Kauf, 1 Exp... de 0.050346 0.022004 \n",
|
||||
"7 Microsoft aktie fällt. de 0.066061 0.016440 \n",
|
||||
"8 Microsoft aktie steigt. de 0.041449 0.018471 \n",
|
||||
"\n",
|
||||
" - \n",
|
||||
"0 0.032982 \n",
|
||||
"1 0.918522 \n",
|
||||
"2 0.067165 \n",
|
||||
"3 0.870613 \n",
|
||||
"4 0.803627 \n",
|
||||
"5 0.913115 \n",
|
||||
"6 0.927650 \n",
|
||||
"7 0.917498 \n",
|
||||
"8 0.940080 "
|
||||
]
|
||||
},
|
||||
"execution_count": 29,
|
||||
"metadata": {},
|
||||
@ -304,19 +546,18 @@
|
||||
},
|
||||
{
|
||||
"cell_type": "markdown",
|
||||
"metadata": {},
|
||||
"source": [
|
||||
"## Conclusion about FinBert\n",
|
||||
"\n",
|
||||
"The current form of this model can't be used for the german language.\n",
|
||||
"It could be used if the text is translated beforehand. But it is questionable if that will work well.\n",
|
||||
"Another way would be to retrain the same model with translated text from this models' data. But I do not believe this to be feasible."
|
||||
],
|
||||
"metadata": {
|
||||
"collapsed": false
|
||||
}
|
||||
]
|
||||
},
|
||||
{
|
||||
"cell_type": "markdown",
|
||||
"metadata": {},
|
||||
"source": [
|
||||
"# Translating sentiments before analysing them with FinBert\n",
|
||||
"\n",
|
||||
@ -326,14 +567,17 @@
|
||||
"[Translator: Helsinki-NLP/opus-mt-de-en](https://huggingface.co/Helsinki-NLP/opus-mt-de-en)\n",
|
||||
"https://huggingface.co/docs/transformers/main/en/model_doc/marian#transformers.MarianMTModel\n",
|
||||
"\n"
|
||||
],
|
||||
"metadata": {
|
||||
"collapsed": false
|
||||
}
|
||||
]
|
||||
},
|
||||
{
|
||||
"cell_type": "code",
|
||||
"execution_count": 30,
|
||||
"metadata": {
|
||||
"ExecuteTime": {
|
||||
"end_time": "2023-05-01T13:16:19.308043Z",
|
||||
"start_time": "2023-05-01T13:16:16.135009Z"
|
||||
}
|
||||
},
|
||||
"outputs": [],
|
||||
"source": [
|
||||
"from transformers import AutoTokenizer, AutoModelForSeq2SeqLM\n",
|
||||
@ -341,18 +585,17 @@
|
||||
"translation_tokenizer = AutoTokenizer.from_pretrained(\"Helsinki-NLP/opus-mt-de-en\")\n",
|
||||
"\n",
|
||||
"translation_model = AutoModelForSeq2SeqLM.from_pretrained(\"Helsinki-NLP/opus-mt-de-en\")"
|
||||
],
|
||||
"metadata": {
|
||||
"collapsed": false,
|
||||
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|
||||
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|
||||
"end_time": "2023-05-01T13:16:19.308043Z"
|
||||
}
|
||||
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|
||||
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|
||||
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|
||||
{
|
||||
"cell_type": "code",
|
||||
"execution_count": 31,
|
||||
"metadata": {
|
||||
"ExecuteTime": {
|
||||
"end_time": "2023-05-01T13:16:19.928232Z",
|
||||
"start_time": "2023-05-01T13:16:19.310046Z"
|
||||
}
|
||||
},
|
||||
"outputs": [
|
||||
{
|
||||
"name": "stderr",
|
||||
@ -364,7 +607,9 @@
|
||||
},
|
||||
{
|
||||
"data": {
|
||||
"text/plain": "'J&T Express Vietnam helps local craft villages increase their reach.'"
|
||||
"text/plain": [
|
||||
"'J&T Express Vietnam helps local craft villages increase their reach.'"
|
||||
]
|
||||
},
|
||||
"execution_count": 31,
|
||||
"metadata": {},
|
||||
@ -385,18 +630,17 @@
|
||||
")\n",
|
||||
"tf = translate_sentiment(headline)\n",
|
||||
"tf"
|
||||
],
|
||||
"metadata": {
|
||||
"collapsed": false,
|
||||
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|
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|
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|
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|
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|
||||
{
|
||||
"cell_type": "code",
|
||||
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|
||||
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|
||||
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|
||||
"end_time": "2023-05-01T13:16:23.381261Z",
|
||||
"start_time": "2023-05-01T13:16:19.933234Z"
|
||||
}
|
||||
},
|
||||
"outputs": [
|
||||
{
|
||||
"name": "stdout",
|
||||
@ -412,8 +656,112 @@
|
||||
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|
||||
{
|
||||
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|
||||
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|
||||
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|
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
" </tr>\n",
|
||||
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|
||||
" <th>8</th>\n",
|
||||
" <td>de_translated</td>\n",
|
||||
" <td>Microsoft aktie steigt.</td>\n",
|
||||
" <td>Microsoft share is rising.</td>\n",
|
||||
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|
||||
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|
||||
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||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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||||
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|
||||
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|
||||
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||||
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||||
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|
||||
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|
||||
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|
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|
||||
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|
||||
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|
||||
@ -443,23 +791,167 @@
|
||||
"\n",
|
||||
"translated_df = translate_sentiments(text_df.copy())\n",
|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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||||
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|
||||
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|
||||
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|
||||
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||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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||||
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|
||||
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||||
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||||
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|
||||
" <th>7</th>\n",
|
||||
" <td>de_translated</td>\n",
|
||||
" <td>Microsoft aktie fällt.</td>\n",
|
||||
" <td>Microsoft Aktie falls.</td>\n",
|
||||
" <td>0.027456</td>\n",
|
||||
" <td>0.889160</td>\n",
|
||||
" <td>0.083384</td>\n",
|
||||
" </tr>\n",
|
||||
" <tr>\n",
|
||||
" <th>8</th>\n",
|
||||
" <td>de_translated</td>\n",
|
||||
" <td>Microsoft aktie steigt.</td>\n",
|
||||
" <td>Microsoft share is rising.</td>\n",
|
||||
" <td>0.952216</td>\n",
|
||||
" <td>0.019054</td>\n",
|
||||
" <td>0.028730</td>\n",
|
||||
" </tr>\n",
|
||||
" </tbody>\n",
|
||||
"</table>\n",
|
||||
"</div>"
|
||||
],
|
||||
"text/plain": [
|
||||
" lan orig \n",
|
||||
"0 en NaN \\\n",
|
||||
"1 de_translated Am Aktienmarkt überwieg weiter die Zuversicht,... \n",
|
||||
"2 en NaN \n",
|
||||
"3 de_translated Meyer Burger bedient ab sofort australischen M... \n",
|
||||
"4 en NaN \n",
|
||||
"5 de_translated J&T Express Vietnam hilft lokalen Handwerksdör... \n",
|
||||
"6 de_translated 7 Experten empfehlen die Aktie zum Kauf, 1 Exp... \n",
|
||||
"7 de_translated Microsoft aktie fällt. \n",
|
||||
"8 de_translated Microsoft aktie steigt. \n",
|
||||
"\n",
|
||||
" text + 0 \n",
|
||||
"0 Microsoft fails to hit profit expectations 0.034084 0.932933 \\\n",
|
||||
"1 On the stock market, confidence continued to p... 0.919673 0.018426 \n",
|
||||
"2 Stocks rallied and the British pound gained. 0.898361 0.034474 \n",
|
||||
"3 Meyer Burger is now serving the Australian mar... 0.221019 0.006844 \n",
|
||||
"4 Meyer Burger enters Australian market and exhi... 0.187527 0.008846 \n",
|
||||
"5 J&T Express Vietnam helps local craft villages... 0.891114 0.007633 \n",
|
||||
"6 7 experts recommend the stock for purchase, 1 ... 0.040850 0.016722 \n",
|
||||
"7 Microsoft Aktie falls. 0.027456 0.889160 \n",
|
||||
"8 Microsoft share is rising. 0.952216 0.019054 \n",
|
||||
"\n",
|
||||
" - \n",
|
||||
"0 0.032982 \n",
|
||||
"1 0.061901 \n",
|
||||
"2 0.067165 \n",
|
||||
"3 0.772137 \n",
|
||||
"4 0.803627 \n",
|
||||
"5 0.101254 \n",
|
||||
"6 0.942427 \n",
|
||||
"7 0.083384 \n",
|
||||
"8 0.028730 "
|
||||
]
|
||||
},
|
||||
"execution_count": 33,
|
||||
"metadata": {},
|
||||
@ -469,30 +961,22 @@
|
||||
"source": [
|
||||
"sentiments = analyse_sentiments(translated_df)\n",
|
||||
"sentiments"
|
||||
],
|
||||
"metadata": {
|
||||
"collapsed": false,
|
||||
"ExecuteTime": {
|
||||
"start_time": "2023-05-01T13:16:23.383269Z",
|
||||
"end_time": "2023-05-01T13:16:24.076261Z"
|
||||
}
|
||||
}
|
||||
]
|
||||
},
|
||||
{
|
||||
"cell_type": "markdown",
|
||||
"metadata": {},
|
||||
"source": [
|
||||
"## Conclusion about a translated FinBert\n",
|
||||
"\n",
|
||||
"When translating a german text to english before using FinBert the results look much better and could be used for our project.\n",
|
||||
"The big problem is that it will take even more CPU.\n",
|
||||
"It should probably be combined with a language recognition and could be used to take multiple languages in since there are many variances of this translation model."
|
||||
],
|
||||
"metadata": {
|
||||
"collapsed": false
|
||||
}
|
||||
]
|
||||
}
|
||||
],
|
||||
"metadata": {
|
||||
"celltoolbar": "Slideshow",
|
||||
"kernelspec": {
|
||||
"display_name": "Python 3 (ipykernel)",
|
||||
"language": "python",
|
||||
|
236
Jupyter/connection-counter.ipynb
Normal file
@ -0,0 +1,236 @@
|
||||
{
|
||||
"cells": [
|
||||
{
|
||||
"cell_type": "code",
|
||||
"execution_count": 54,
|
||||
"metadata": {
|
||||
"collapsed": true,
|
||||
"ExecuteTime": {
|
||||
"end_time": "2023-06-03T01:36:32.345509400Z",
|
||||
"start_time": "2023-06-03T01:36:32.332130700Z"
|
||||
}
|
||||
},
|
||||
"outputs": [],
|
||||
"source": [
|
||||
"from typing import Final\n",
|
||||
"\n",
|
||||
"import numpy as np\n",
|
||||
"import pandas as pd"
|
||||
]
|
||||
},
|
||||
{
|
||||
"cell_type": "code",
|
||||
"execution_count": 1,
|
||||
"outputs": [
|
||||
{
|
||||
"data": {
|
||||
"text/plain": " Company 1 Connection Weight Company 2\n0 21 83 58\n1 37 88 86\n2 40 6 83\n3 60 35 2\n4 11 22 10\n.. ... ... ...\n695 62 37 11\n696 10 24 27\n697 97 40 55\n698 14 87 66\n699 50 55 82\n\n[693 rows x 3 columns]",
|
||||
"text/html": "<div>\n<style scoped>\n .dataframe tbody tr th:only-of-type {\n vertical-align: middle;\n }\n\n .dataframe tbody tr th {\n vertical-align: top;\n }\n\n .dataframe thead th {\n text-align: right;\n }\n</style>\n<table border=\"1\" class=\"dataframe\">\n <thead>\n <tr style=\"text-align: right;\">\n <th></th>\n <th>Company 1</th>\n <th>Connection Weight</th>\n <th>Company 2</th>\n </tr>\n </thead>\n <tbody>\n <tr>\n <th>0</th>\n <td>21</td>\n <td>83</td>\n <td>58</td>\n </tr>\n <tr>\n <th>1</th>\n <td>37</td>\n <td>88</td>\n <td>86</td>\n </tr>\n <tr>\n <th>2</th>\n <td>40</td>\n <td>6</td>\n <td>83</td>\n </tr>\n <tr>\n <th>3</th>\n <td>60</td>\n <td>35</td>\n <td>2</td>\n </tr>\n <tr>\n <th>4</th>\n <td>11</td>\n <td>22</td>\n <td>10</td>\n </tr>\n <tr>\n <th>...</th>\n <td>...</td>\n <td>...</td>\n <td>...</td>\n </tr>\n <tr>\n <th>695</th>\n <td>62</td>\n <td>37</td>\n <td>11</td>\n </tr>\n <tr>\n <th>696</th>\n <td>10</td>\n <td>24</td>\n <td>27</td>\n </tr>\n <tr>\n <th>697</th>\n <td>97</td>\n <td>40</td>\n <td>55</td>\n </tr>\n <tr>\n <th>698</th>\n <td>14</td>\n <td>87</td>\n <td>66</td>\n </tr>\n <tr>\n <th>699</th>\n <td>50</td>\n <td>55</td>\n <td>82</td>\n </tr>\n </tbody>\n</table>\n<p>693 rows × 3 columns</p>\n</div>"
|
||||
},
|
||||
"execution_count": 1,
|
||||
"metadata": {},
|
||||
"output_type": "execute_result"
|
||||
}
|
||||
],
|
||||
"source": [
|
||||
"from typing import Final\n",
|
||||
"\n",
|
||||
"import numpy as np\n",
|
||||
"import pandas as pd\n",
|
||||
"\n",
|
||||
"number_of_entries = 100\n",
|
||||
"number_of_contacts = 10\n",
|
||||
"ids: Final = [_ for _ in range(number_of_entries)]\n",
|
||||
"companies = pd.DataFrame(columns=[], index=pd.Index(ids, name=\"company_id\"))\n",
|
||||
"companies\n",
|
||||
"\n",
|
||||
"\n",
|
||||
"id1 = (\n",
|
||||
" pd.Series(ids * number_of_contacts, name=\"Company 1\")\n",
|
||||
" .sample(frac=0.7, random_state=42)\n",
|
||||
" .reset_index(drop=True)\n",
|
||||
")\n",
|
||||
"id2 = (\n",
|
||||
" pd.Series(ids * number_of_contacts, name=\"Company 2\")\n",
|
||||
" .sample(frac=0.7, random_state=43)\n",
|
||||
" .reset_index(drop=True)\n",
|
||||
")\n",
|
||||
"connections = (\n",
|
||||
" pd.DataFrame(\n",
|
||||
" [\n",
|
||||
" id1,\n",
|
||||
" pd.Series(\n",
|
||||
" np.random.randint(0, 100, size=(max(len(id1), len(id2)))),\n",
|
||||
" name=\"Connection Weight\",\n",
|
||||
" ),\n",
|
||||
" id2,\n",
|
||||
" ]\n",
|
||||
" )\n",
|
||||
" .T.dropna()\n",
|
||||
" .astype(int)\n",
|
||||
")\n",
|
||||
"connections = connections.loc[(connections[\"Company 1\"] != connections[\"Company 2\"])]\n",
|
||||
"connections"
|
||||
],
|
||||
"metadata": {
|
||||
"collapsed": false,
|
||||
"ExecuteTime": {
|
||||
"end_time": "2023-06-03T10:15:42.647508100Z",
|
||||
"start_time": "2023-06-03T10:15:40.656713900Z"
|
||||
}
|
||||
}
|
||||
},
|
||||
{
|
||||
"cell_type": "code",
|
||||
"execution_count": 69,
|
||||
"outputs": [
|
||||
{
|
||||
"data": {
|
||||
"text/plain": " Company 1 Connection Weight Company 2\n0 21 36 58\n1 37 59 86\n2 40 26 83\n3 60 21 2\n4 11 2 10\n.. ... ... ...\n695 62 45 11\n696 10 64 27\n697 97 24 55\n698 14 51 66\n699 50 93 82\n\n[693 rows x 3 columns]",
|
||||
"text/html": "<div>\n<style scoped>\n .dataframe tbody tr th:only-of-type {\n vertical-align: middle;\n }\n\n .dataframe tbody tr th {\n vertical-align: top;\n }\n\n .dataframe thead th {\n text-align: right;\n }\n</style>\n<table border=\"1\" class=\"dataframe\">\n <thead>\n <tr style=\"text-align: right;\">\n <th></th>\n <th>Company 1</th>\n <th>Connection Weight</th>\n <th>Company 2</th>\n </tr>\n </thead>\n <tbody>\n <tr>\n <th>0</th>\n <td>21</td>\n <td>36</td>\n <td>58</td>\n </tr>\n <tr>\n <th>1</th>\n <td>37</td>\n <td>59</td>\n <td>86</td>\n </tr>\n <tr>\n <th>2</th>\n <td>40</td>\n <td>26</td>\n <td>83</td>\n </tr>\n <tr>\n <th>3</th>\n <td>60</td>\n <td>21</td>\n <td>2</td>\n </tr>\n <tr>\n <th>4</th>\n <td>11</td>\n <td>2</td>\n <td>10</td>\n </tr>\n <tr>\n <th>...</th>\n <td>...</td>\n <td>...</td>\n <td>...</td>\n </tr>\n <tr>\n <th>695</th>\n <td>62</td>\n <td>45</td>\n <td>11</td>\n </tr>\n <tr>\n <th>696</th>\n <td>10</td>\n <td>64</td>\n <td>27</td>\n </tr>\n <tr>\n <th>697</th>\n <td>97</td>\n <td>24</td>\n <td>55</td>\n </tr>\n <tr>\n <th>698</th>\n <td>14</td>\n <td>51</td>\n <td>66</td>\n </tr>\n <tr>\n <th>699</th>\n <td>50</td>\n <td>93</td>\n <td>82</td>\n </tr>\n </tbody>\n</table>\n<p>693 rows × 3 columns</p>\n</div>"
|
||||
},
|
||||
"execution_count": 69,
|
||||
"metadata": {},
|
||||
"output_type": "execute_result"
|
||||
}
|
||||
],
|
||||
"source": [
|
||||
"id1 = (\n",
|
||||
" pd.Series(ids * number_of_contacts, name=\"Company 1\")\n",
|
||||
" .sample(frac=0.7, random_state=42)\n",
|
||||
" .reset_index(drop=True)\n",
|
||||
")\n",
|
||||
"id2 = (\n",
|
||||
" pd.Series(ids * number_of_contacts, name=\"Company 2\")\n",
|
||||
" .sample(frac=0.7, random_state=43)\n",
|
||||
" .reset_index(drop=True)\n",
|
||||
")\n",
|
||||
"connections = (\n",
|
||||
" pd.DataFrame(\n",
|
||||
" [\n",
|
||||
" id1,\n",
|
||||
" pd.Series(\n",
|
||||
" np.random.randint(0, 100, size=(max(len(id1), len(id2)))),\n",
|
||||
" name=\"Connection Weight\",\n",
|
||||
" ),\n",
|
||||
" id2,\n",
|
||||
" ]\n",
|
||||
" )\n",
|
||||
" .T.dropna()\n",
|
||||
" .astype(int)\n",
|
||||
")\n",
|
||||
"connections = connections.loc[(connections[\"Company 1\"] != connections[\"Company 2\"])]\n",
|
||||
"connections"
|
||||
],
|
||||
"metadata": {
|
||||
"collapsed": false,
|
||||
"ExecuteTime": {
|
||||
"end_time": "2023-06-03T01:40:08.441882700Z",
|
||||
"start_time": "2023-06-03T01:40:08.406876900Z"
|
||||
}
|
||||
}
|
||||
},
|
||||
{
|
||||
"cell_type": "code",
|
||||
"execution_count": 73,
|
||||
"outputs": [
|
||||
{
|
||||
"data": {
|
||||
"text/plain": " Company 2\nCompany 1 \n0 6\n1 6\n2 5\n3 9\n4 7\n... ...\n95 7\n96 8\n97 7\n98 6\n99 8\n\n[100 rows x 1 columns]",
|
||||
"text/html": "<div>\n<style scoped>\n .dataframe tbody tr th:only-of-type {\n vertical-align: middle;\n }\n\n .dataframe tbody tr th {\n vertical-align: top;\n }\n\n .dataframe thead th {\n text-align: right;\n }\n</style>\n<table border=\"1\" class=\"dataframe\">\n <thead>\n <tr style=\"text-align: right;\">\n <th></th>\n <th>Company 2</th>\n </tr>\n <tr>\n <th>Company 1</th>\n <th></th>\n </tr>\n </thead>\n <tbody>\n <tr>\n <th>0</th>\n <td>6</td>\n </tr>\n <tr>\n <th>1</th>\n <td>6</td>\n </tr>\n <tr>\n <th>2</th>\n <td>5</td>\n </tr>\n <tr>\n <th>3</th>\n <td>9</td>\n </tr>\n <tr>\n <th>4</th>\n <td>7</td>\n </tr>\n <tr>\n <th>...</th>\n <td>...</td>\n </tr>\n <tr>\n <th>95</th>\n <td>7</td>\n </tr>\n <tr>\n <th>96</th>\n <td>8</td>\n </tr>\n <tr>\n <th>97</th>\n <td>7</td>\n </tr>\n <tr>\n <th>98</th>\n <td>6</td>\n </tr>\n <tr>\n <th>99</th>\n <td>8</td>\n </tr>\n </tbody>\n</table>\n<p>100 rows × 1 columns</p>\n</div>"
|
||||
},
|
||||
"execution_count": 73,
|
||||
"metadata": {},
|
||||
"output_type": "execute_result"
|
||||
}
|
||||
],
|
||||
"source": [
|
||||
"connections[[\"Company 1\", \"Company 2\"]].groupby(\"Company 1\").count()"
|
||||
],
|
||||
"metadata": {
|
||||
"collapsed": false,
|
||||
"ExecuteTime": {
|
||||
"end_time": "2023-06-03T01:44:23.433333600Z",
|
||||
"start_time": "2023-06-03T01:44:23.424841700Z"
|
||||
}
|
||||
}
|
||||
},
|
||||
{
|
||||
"cell_type": "code",
|
||||
"execution_count": 72,
|
||||
"outputs": [
|
||||
{
|
||||
"data": {
|
||||
"text/plain": " Analysis-d0 Analysis-d1\ncompany_id \n0 1 6\n1 1 6\n2 1 5\n3 1 9\n4 1 7\n... ... ...\n95 1 7\n96 1 8\n97 1 7\n98 1 6\n99 1 8\n\n[100 rows x 2 columns]",
|
||||
"text/html": "<div>\n<style scoped>\n .dataframe tbody tr th:only-of-type {\n vertical-align: middle;\n }\n\n .dataframe tbody tr th {\n vertical-align: top;\n }\n\n .dataframe thead th {\n text-align: right;\n }\n</style>\n<table border=\"1\" class=\"dataframe\">\n <thead>\n <tr style=\"text-align: right;\">\n <th></th>\n <th>Analysis-d0</th>\n <th>Analysis-d1</th>\n </tr>\n <tr>\n <th>company_id</th>\n <th></th>\n <th></th>\n </tr>\n </thead>\n <tbody>\n <tr>\n <th>0</th>\n <td>1</td>\n <td>6</td>\n </tr>\n <tr>\n <th>1</th>\n <td>1</td>\n <td>6</td>\n </tr>\n <tr>\n <th>2</th>\n <td>1</td>\n <td>5</td>\n </tr>\n <tr>\n <th>3</th>\n <td>1</td>\n <td>9</td>\n </tr>\n <tr>\n <th>4</th>\n <td>1</td>\n <td>7</td>\n </tr>\n <tr>\n <th>...</th>\n <td>...</td>\n <td>...</td>\n </tr>\n <tr>\n <th>95</th>\n <td>1</td>\n <td>7</td>\n </tr>\n <tr>\n <th>96</th>\n <td>1</td>\n <td>8</td>\n </tr>\n <tr>\n <th>97</th>\n <td>1</td>\n <td>7</td>\n </tr>\n <tr>\n <th>98</th>\n <td>1</td>\n <td>6</td>\n </tr>\n <tr>\n <th>99</th>\n <td>1</td>\n <td>8</td>\n </tr>\n </tbody>\n</table>\n<p>100 rows × 2 columns</p>\n</div>"
|
||||
},
|
||||
"execution_count": 72,
|
||||
"metadata": {},
|
||||
"output_type": "execute_result"
|
||||
}
|
||||
],
|
||||
"source": [
|
||||
"companies[\"Analysis-d0\"] = 1\n",
|
||||
"companies[\"Analysis-d1\"] = connections[[\"Company 1\", \"Company 2\"]].groupby(\"Company 1\").count()\n",
|
||||
"connection_sum = connections.join(connections.set_index(\"Company 2\"), on=)\n",
|
||||
"companies[\"Analysis-d1\"] = connections[[\"Company 1\", \"Company 2\"]].groupby(\"Company 1\").count()\n",
|
||||
"# for tiers in range(5):\n",
|
||||
"companies"
|
||||
],
|
||||
"metadata": {
|
||||
"collapsed": false,
|
||||
"ExecuteTime": {
|
||||
"end_time": "2023-06-03T01:43:25.341850700Z",
|
||||
"start_time": "2023-06-03T01:43:25.318015500Z"
|
||||
}
|
||||
}
|
||||
},
|
||||
{
|
||||
"cell_type": "code",
|
||||
"execution_count": null,
|
||||
"outputs": [],
|
||||
"source": [
|
||||
"companies"
|
||||
],
|
||||
"metadata": {
|
||||
"collapsed": false,
|
||||
"ExecuteTime": {
|
||||
"start_time": "2023-06-03T01:36:32.382091200Z"
|
||||
}
|
||||
}
|
||||
},
|
||||
{
|
||||
"cell_type": "code",
|
||||
"execution_count": null,
|
||||
"outputs": [],
|
||||
"source": [],
|
||||
"metadata": {
|
||||
"collapsed": false,
|
||||
"ExecuteTime": {
|
||||
"start_time": "2023-06-03T01:36:32.385093700Z"
|
||||
}
|
||||
}
|
||||
}
|
||||
],
|
||||
"metadata": {
|
||||
"kernelspec": {
|
||||
"display_name": "Python 3",
|
||||
"language": "python",
|
||||
"name": "python3"
|
||||
},
|
||||
"language_info": {
|
||||
"codemirror_mode": {
|
||||
"name": "ipython",
|
||||
"version": 2
|
||||
},
|
||||
"file_extension": ".py",
|
||||
"mimetype": "text/x-python",
|
||||
"name": "python",
|
||||
"nbconvert_exporter": "python",
|
||||
"pygments_lexer": "ipython2",
|
||||
"version": "2.7.6"
|
||||
}
|
||||
},
|
||||
"nbformat": 4,
|
||||
"nbformat_minor": 0
|
||||
}
|
@ -1,5 +1,13 @@
|
||||
# aki_prj23_transparenzregister
|
||||
|
||||
[](https://github.com/astral-sh/ruff)
|
||||
[](https://github.com/astral-sh/ruff/actions)
|
||||
[](https://github.com/fhswf/aki_prj23_transparenzregister/actions/workflows/test-action.yaml)
|
||||
[](https://github.com/fhswf/aki_prj23_transparenzregister/actions/workflows/lint-actions.yaml)
|
||||
[](https://github.com/psf/black)
|
||||
|
||||
## Contributions
|
||||
|
||||
See the [CONTRIBUTING.md](CONTRIBUTING.md) about how code should be formatted and what kind of rules we set ourselves.
|
||||
|
||||
[](https://github.com/fhswf/aki_prj23_transparenzregister/actions/workflows/bandit-action.yaml)
|
||||
|
20
documentations/Makefile
Normal file
@ -0,0 +1,20 @@
|
||||
# Minimal makefile for Sphinx documentation
|
||||
#
|
||||
|
||||
# You can set these variables from the command line, and also
|
||||
# from the environment for the first two.
|
||||
SPHINXOPTS ?=
|
||||
SPHINXBUILD ?= sphinx-build
|
||||
SOURCEDIR = .
|
||||
BUILDDIR = _build
|
||||
|
||||
# Put it first so that "make" without argument is like "make help".
|
||||
help:
|
||||
@$(SPHINXBUILD) -M help "$(SOURCEDIR)" "$(BUILDDIR)" $(SPHINXOPTS) $(O)
|
||||
|
||||
.PHONY: help Makefile
|
||||
|
||||
# Catch-all target: route all unknown targets to Sphinx using the new
|
||||
# "make mode" option. $(O) is meant as a shortcut for $(SPHINXOPTS).
|
||||
%: Makefile
|
||||
@$(SPHINXBUILD) -M $@ "$(SOURCEDIR)" "$(BUILDDIR)" $(SPHINXOPTS) $(O)
|
BIN
documentations/Mock-Up_16-06-2023.jpg
Normal file
After Width: | Height: | Size: 3.3 MiB |
BIN
documentations/Mock-Up_16-06-2023.pdf
Normal file
BIN
documentations/Mock-Up_16-06-2023.rtb
Normal file
@ -1,27 +1,27 @@
|
||||
# Pflichtenheft: Kapitalgesellschaften referenzregister
|
||||
|
||||
Version 0.1 Erstellt am 07.04.2023
|
||||
Version 0.1 Erstellt am 07.04.2023
|
||||
|
||||
|Autoren | Matrikelnummer |
|
||||
|----------|---------|
|
||||
| Kim Mesewinkel | 000 |
|
||||
| Tristan Nolde | 000 |
|
||||
| Sebastian Zelenie | 000 |
|
||||
| Philip Horstenkamp | 000 |
|
||||
| Sascha Zhu | 000 |
|
||||
| Tim Ronneburg | 000 |
|
||||
| Autoren | Matrikelnummer |
|
||||
|--------------------|----------------|
|
||||
| Kim Mesewinkel | 000 |
|
||||
| Tristan Nolde | 000 |
|
||||
| Sebastian Zelenie | 000 |
|
||||
| Philip Horstenkamp | 000 |
|
||||
| Sascha Zhu | 000 |
|
||||
| Tim Ronneburg | 000 |
|
||||
|
||||
|
||||
|
||||
|
||||
## Historie der Dokumentenversion <a name="historie"></a>
|
||||
|
||||
|Version | Datum | Autor | Änderungsgrund / Bemerkung |
|
||||
|----------|---------| ---------| ---------|
|
||||
| 0.1 | 07.04.2023 | Tim Ronneburg | Intialaufsetzen des Pflichtenhefts |
|
||||
| 0.2 | 000 |
|
||||
| ... | 000 |
|
||||
| 1.0 | 000 |
|
||||
| Version | Datum | Autor | Änderungsgrund / Bemerkung |
|
||||
|-----------|------------|---------------|----------------------------------------|
|
||||
| 0.1 | 07.04.2023 | Tim Ronneburg | Initiales aufsetzen des Pflichtenhefts |
|
||||
| 0.2 | 000 | | |
|
||||
| ... | 000 | | |
|
||||
| 1.0 | 000 | | |
|
||||
|
||||
## Inhaltsverzeichnis <a name="inhaltsverzeichnis"></a>
|
||||
[Historie der Dokumentenversion](#historie)
|
||||
@ -78,7 +78,7 @@ Test
|
||||
|
||||
|
||||
|
||||
## Funktionale Anforderungenn <a name="f_anforderung"></a>
|
||||
## Funktionale Anforderungen <a name="f_anforderung"></a>
|
||||
|
||||
### **Muss Ziele**
|
||||
|
||||
@ -115,9 +115,9 @@ Die Software soll bewerten ob die Berichtserstattung der letzten 7 Tage eher Pos
|
||||
### **Muss Ziele**
|
||||
|
||||
### N100 <a name="n100"></a>
|
||||
Das System muss die 1000 größten deutschen und europäischen Unternehmen beinhalten. Diese werden anhand der Kennzahlen
|
||||
Das System muss die 1000 größten deutschen und europäischen Unternehmen beinhalten. Diese werden anhand der Kennzahlen
|
||||
- Umsatz
|
||||
-
|
||||
-
|
||||
-
|
||||
bewertet und bemessen.
|
||||
|
||||
@ -144,4 +144,4 @@ Das System kann möglichst skalierbar sein, sodass auch eine Nutzerzahl von 1000
|
||||
|
||||
## Lieferumfang <a name="lieferumfang"></a>
|
||||
|
||||
## Anhang / Ressourcen <a name="anhang/ressourcen"></a>
|
||||
## Anhang / Ressourcen <a name="anhang/ressourcen"></a>
|
||||
|
88
documentations/conf.py
Normal file
@ -0,0 +1,88 @@
|
||||
"""Python sphinx documentation build configuration."""
|
||||
# Configuration file for the Sphinx documentation builder.
|
||||
#
|
||||
# For the full list of built-in configuration values, see the documentation:
|
||||
# https://www.sphinx-doc.org/en/master/usage/configuration.html
|
||||
import os
|
||||
import sys
|
||||
from importlib.metadata import metadata
|
||||
from typing import Final
|
||||
|
||||
# -- Project information -----------------------------------------------------
|
||||
# https://www.sphinx-doc.org/en/master/usage/configuration.html#project-information
|
||||
|
||||
_DISTRIBUTION_METADATA = metadata("aki-prj23-transparenzregister")
|
||||
|
||||
__author__: Final[str] = _DISTRIBUTION_METADATA["Author"]
|
||||
__email__: Final[str] = _DISTRIBUTION_METADATA["Author-email"]
|
||||
__version__: Final[str] = _DISTRIBUTION_METADATA["Version"]
|
||||
|
||||
project: Final[str] = "transparenzregister"
|
||||
copyright: Final[str] = "2023, AKI PRJ23" # noqa: A001
|
||||
author: Final[str] = __author__
|
||||
version: Final[str] = __version__
|
||||
release: Final[str] = __version__
|
||||
|
||||
|
||||
sys.path.insert(0, os.path.abspath("../src")) # Add the path to your Python package
|
||||
sys.path.insert(0, os.path.abspath("../src/aki_prj23_transparenzregister"))
|
||||
|
||||
|
||||
# -- General configuration ---------------------------------------------------
|
||||
# https://www.sphinx-doc.org/en/master/usage/configuration.html#general-configuration
|
||||
|
||||
extensions: Final[list[str]] = [
|
||||
"sphinx.ext.autodoc",
|
||||
"nbsphinx",
|
||||
"myst_parser",
|
||||
"sphinx.ext.napoleon",
|
||||
"sphinx_copybutton",
|
||||
"sphinx_autodoc_typehints",
|
||||
"sphinx.ext.intersphinx",
|
||||
"sphinx.ext.autosectionlabel",
|
||||
"sphinx.ext.viewcode",
|
||||
"IPython.sphinxext.ipython_console_highlighting",
|
||||
"sphinxcontrib.mermaid",
|
||||
]
|
||||
|
||||
# templates_path : Final[list[str]] = ["_templates"]
|
||||
exclude_patterns: Final[list[str]] = ["_build", "Thumbs.db", ".DS_Store", "templates"]
|
||||
|
||||
root_doc: Final[str] = "index"
|
||||
# master_doc = "index"
|
||||
|
||||
autodoc_default_flags: Final[list[str]] = [
|
||||
"members",
|
||||
"inherited-members",
|
||||
"show-inheritance",
|
||||
]
|
||||
autodoc_class_signature: Final[str] = "separated"
|
||||
autodoc_default_options: Final[dict[str, bool]] = {
|
||||
_: True for _ in autodoc_default_flags
|
||||
}
|
||||
autodoc_typehints: Final[str] = "signature"
|
||||
simplify_optional_unions: Final[bool] = True
|
||||
typehint_defaults: Final[str] = "comma"
|
||||
source_suffix: Final[list[str]] = [".rst", ".md"]
|
||||
mermaid_output_format: Final[str] = "raw"
|
||||
|
||||
# -- Options for HTML output -------------------------------------------------
|
||||
# https://www.sphinx-doc.org/en/master/usage/configuration.html#options-for-html-output
|
||||
|
||||
html_theme: Final[str] = "sphinx_rtd_theme"
|
||||
html_static_path: Final[list[str]] = ["_static"]
|
||||
|
||||
napoleon_google_docstring: Final[bool] = True
|
||||
napoleon_numpy_docstring: Final[bool] = False
|
||||
|
||||
|
||||
nbsphinx_execute = "never"
|
||||
|
||||
intersphinx_mapping: Final[dict[str, tuple[str, None]]] = {
|
||||
"python": ("https://docs.python.org/3", None),
|
||||
"pandas": ("https://pandas.pydata.org/docs/", None),
|
||||
"numpy": ("https://numpy.org/doc/stable/", None),
|
||||
"matplotlib": ("https://matplotlib.org/stable/", None),
|
||||
"scikit-learn": ("https://scikit-learn.org/stable/", None),
|
||||
"sphinx": ("https://docs.sympy.org/latest/", None),
|
||||
}
|
54
documentations/index.rst
Normal file
@ -0,0 +1,54 @@
|
||||
.. Your Package Name documentation master file, created by Sphinx
|
||||
|
||||
Transparenzregister Dokumentation
|
||||
=================================
|
||||
This is the documentation for the AKI project group on the german transparenzregister and an Analysis there of.
|
||||
|
||||
.. toctree::
|
||||
:maxdepth: 3
|
||||
:caption: Project planung
|
||||
|
||||
Pflichtenheft
|
||||
timeline.md
|
||||
|
||||
.. toctree::
|
||||
:glob:
|
||||
:maxdepth: 1
|
||||
:caption: Meeting Notes:
|
||||
|
||||
meeting-notes/*
|
||||
|
||||
.. toctree::
|
||||
:glob:
|
||||
:maxdepth: 3
|
||||
:caption: Research
|
||||
|
||||
research/*
|
||||
research/*.ipynb
|
||||
|
||||
.. toctree::
|
||||
:glob:
|
||||
:maxdepth: 0
|
||||
:caption: Seminararbeiten
|
||||
|
||||
seminararbeiten/DevOps/Seminarpräsentation.ipynb
|
||||
seminararbeiten/Datenspeicherung/00_Datenspeicherung.md
|
||||
|
||||
.. toctree::
|
||||
:glob:
|
||||
:maxdepth: 0
|
||||
:caption: Modules
|
||||
|
||||
modules
|
||||
|
||||
.. automodule:: aki_prj23_transparenzregister
|
||||
:members:
|
||||
:undoc-members:
|
||||
:show-inheritance:
|
||||
:inherited-members:
|
||||
:autodoc_member_order:
|
||||
|
||||
Indices and tables
|
||||
==================
|
||||
* :ref:`genindex`
|
||||
* :ref:`modindex`
|
35
documentations/make.bat
Normal file
@ -0,0 +1,35 @@
|
||||
@ECHO OFF
|
||||
|
||||
pushd %~dp0
|
||||
|
||||
REM Command file for Sphinx documentation
|
||||
|
||||
if "%SPHINXBUILD%" == "" (
|
||||
set SPHINXBUILD=sphinx-build
|
||||
)
|
||||
set SOURCEDIR=.
|
||||
set BUILDDIR=_build
|
||||
|
||||
%SPHINXBUILD% >NUL 2>NUL
|
||||
if errorlevel 9009 (
|
||||
echo.
|
||||
echo.The 'sphinx-build' command was not found. Make sure you have Sphinx
|
||||
echo.installed, then set the SPHINXBUILD environment variable to point
|
||||
echo.to the full path of the 'sphinx-build' executable. Alternatively you
|
||||
echo.may add the Sphinx directory to PATH.
|
||||
echo.
|
||||
echo.If you don't have Sphinx installed, grab it from
|
||||
echo.https://www.sphinx-doc.org/
|
||||
exit /b 1
|
||||
)
|
||||
|
||||
if "%1" == "" goto help
|
||||
|
||||
%SPHINXBUILD% -M %1 %SOURCEDIR% %BUILDDIR% %SPHINXOPTS% %O%
|
||||
goto end
|
||||
|
||||
:help
|
||||
%SPHINXBUILD% -M help %SOURCEDIR% %BUILDDIR% %SPHINXOPTS% %O%
|
||||
|
||||
:end
|
||||
popd
|
90
documentations/meeting-notes/Meeting_2023-06-09.md
Normal file
@ -0,0 +1,90 @@
|
||||
# Weekly *5*: 09.06.2023
|
||||
|
||||
## Teilnehmer
|
||||
- Prof. Arinir
|
||||
- Tristan Nolde
|
||||
- Tim Ronneburg
|
||||
- Phillip Horstenkamp
|
||||
- Kim Mesewinkel-Risse
|
||||
- Sascha Zhu
|
||||
- Sebastian Zeleny
|
||||
|
||||
## Themen
|
||||
|
||||
- Stepstone Projekt:
|
||||
- Gewünscht wird ein initialer Austausch mit Stepstone
|
||||
- Befürchtung ist, dass es zu einem Hinderniss wird
|
||||
- Entscheidung liegt daher beim Projekt-Team
|
||||
- Weitere Informationen sind nicht aktuell nicht vorhanden
|
||||
- Vorschlag Prof. Arinir: Sollte das Thema nochmal zum Team getragen werden, wird der aktuelle Stand vorgestellt und der Link zum Repo wird geteilt. Darüber hinaus werden keine Ressourcen zugesprochen.
|
||||
- Vorstellung [vorheriger Absprache](https://github.com/orgs/fhswf/projects/17?pane=issue&itemId=29707639) und Feedback:
|
||||
- Ändert sich der Scope - Nein
|
||||
- NDA - Nein
|
||||
- Veröffentlichung - maximal Impressionen
|
||||
- Was muss geleistet werden - nicht direkt an Stepstone sondern über FH als Mediator
|
||||
- Sollen Präsentationen vorab zur Verfügung gestellt werden?
|
||||
- Einige Tage vorher in das Git Repo. hochladen und Prof. Arinir benachrichtigen
|
||||
- Rücksprache Seminarpräsentationen
|
||||
- Verflechtungsanalyse:
|
||||
- Graphen Theorie
|
||||
- Social Network Analyse
|
||||
- Erweiterung über Graphen Theorie hinaus
|
||||
- Fokus auf Anwendung und Mehrwert, weniger genauer mathematischer Lösung
|
||||
- Feedback:
|
||||
- Präsentation scheint sehr umfangreich; Wunsch nach Reduzierung der Folienanzahl
|
||||
- Formeln hinter den Analysen spannend, ggf. doch drauf eingehen, um Kennzahl in Kontext zu setzen
|
||||
- Visualiserung:
|
||||
- Prinzipien
|
||||
- Vorteile
|
||||
- Bibliotheken für Umsetzung (Network X, PyViz, ...)
|
||||
- Effekt von Farbwahl
|
||||
- Erste Umsetzung im Jupyter Notebook
|
||||
- Feedback:
|
||||
- Es werden extem viele Datenpunkte angezeigt werden müssen, wie wird dies in den Bibliotheken umgesetzt? Kann dort gefiltert werden?
|
||||
- Wenn nicht direkt am Graphen (der Darstellung) gefiltert werden kann, dann frühzeitig filtern, bevor der Graph gebaut wird
|
||||
- Datenspeicherung
|
||||
- Erste Integration von Visualisierung mit Datenspeicherung
|
||||
- Vorstellung der "Datencluster"
|
||||
- Stammdaten
|
||||
- Stimmungsdaten
|
||||
- Social Graph
|
||||
- Zeitseriendaten
|
||||
- Relationales DB Modell
|
||||
- Fokus ebenfalls auf Abfrage der Daten für Folge-Projekte wie Visualiserung und Mehrwert fürs Team, weniger Theorie
|
||||
- Feedback:
|
||||
- Es müssen Erfahrungen mit der Library und Darstellung gesammelt werden, um den Mehrwert der Lösung hervorzuheben
|
||||
- Modellierung der Finzanz-Kennzahlen
|
||||
- Spaltennamen sollen sprechend sein, z.B. "value" statt "sum"
|
||||
- Präferenz zum Modell mit einzelnem Eintrag mit mehren Kennzahl Spalten stallt generischer Lösung über Enum
|
||||
- Text Mining
|
||||
- Fokus auf Sentiment Analyse
|
||||
- Vergleich verschiedener Lösungen und ML Modelle
|
||||
- Abschließendes Fazit, welches Tool am besten geeignet ist
|
||||
- Daten Extraktion
|
||||
- Fokus auf Web Mining/Scraping im Rahmen des Transparenzregisters
|
||||
- Datenquellen
|
||||
- API
|
||||
- Websites (HTML)
|
||||
- PDF
|
||||
- Datenextraktion aus diesen Quellen
|
||||
- Orchestrierung mit Airflow
|
||||
- DevOps
|
||||
- Dependency Management in Python
|
||||
- Standard requirements.txt
|
||||
- pip-tools
|
||||
- poetry
|
||||
- Vorteile von Lintern
|
||||
- GitHub
|
||||
- Actions
|
||||
- Security
|
||||
- etc.
|
||||
- Feedback:
|
||||
- Git wird als State-of-the-Art angesehen und muss nicht näher erläutert werden
|
||||
|
||||
## Abgeleitete Action Items
|
||||
|
||||
| Action Item | Verantwortlicher | Deadline |
|
||||
|-------------|------------------|-----------------|
|
||||
| Folien hochladen | Projekt Team | vor Präsentationstermin |
|
||||
| Absprache Abgrenzung von Verflechtungsanalyse und Visualisierung | Tim und Kim | nächster Abgleich |
|
||||
| Deployment Plan aufstellen | Projekt Team | nach Seminararbeiten |
|
@ -1,68 +0,0 @@
|
||||
# Aufgabe: Inhaltliche Skizze für die Seminararbeit zur Thematik Datenspeicherung
|
||||
|
||||
# 1. Allgemeine Anforderungen an Datenbank
|
||||
- **Speicherung** von strukturierten Daten, wie Kennzahlen, Stammdaten
|
||||
- **Skalierbarkeit:** Datenbank sollte skalierbar sein, um zukünftige Daten weiterhin zu speichern und weitere Unternehmen hinzuzufügen
|
||||
- **Sicherheit:** Die Datenbank muss Funktionen unterstützen, um die Datenvor unbefugtem Zugriff zu schützen.
|
||||
- **Datensicherung- und Wiederherstellung: ** Die Datenbank muss Funktionen zur Sicherung und Wiederherstellung unterstützen.
|
||||
- **Leistung:** Die Performance der Datenbank ist eher zweitrangig, da die Abfrage nicht hochdynamisch sein muss. Ausserdem werden nicht viele Anfragen erwartet.
|
||||
- **Integration:** Die Datenbank muss sich in ein Python Framework einbinden lassen und mit dem bevorzugten Frontend Daten austauschen können.
|
||||
|
||||
# 2. Datenarten
|
||||
Welche Daten erwarten wir im Projekt? \
|
||||
Cluster, wie z.B. Stammdaten, Stimmungsdaten, Social Graph, Zeitseriendaten/Historien
|
||||
|
||||
> Abstimmung mit den Bereichen Textmining und Datenbeschaffung über verwendete Daten und Formulierung von Anforderungen an Daten.
|
||||
|
||||
## 2.1 strukturierte Daten
|
||||
Was sind strukturierte Daten?
|
||||
|
||||
## 2.2 unstrukturierte Daten
|
||||
Was sind unstrukturierte Daten?
|
||||
|
||||
> Definiere eine Anforderung an die Struktur der Daten.
|
||||
|
||||
# 3. Arten von Datenbanken
|
||||
## 3.1 Relational
|
||||
Was ist eine reltionale Datenbank?
|
||||
Wie werden Daten gespeichert?
|
||||
Beispiel für relationale Datenbank
|
||||
|
||||
## 3.2 Graph
|
||||
Was ist eine Graph Datenbank?
|
||||
Wie werden Daten gespeichert?
|
||||
Beispiel für Graph Datenbank
|
||||
|
||||
## 3.3 Zeitserien
|
||||
Was ist eine Zeitserien Datenbank?
|
||||
Wie werden Daten gespeichert?
|
||||
Beispiel für Zeitserien Datenbank
|
||||
|
||||
> Kurzvorstellung von Datenbanksystemen
|
||||
|
||||
# 4. DBS Transparenzregister
|
||||
## 4.1 relationales Datenbankmodell
|
||||
|
||||
> Modell zur Abbildung der Relationen im Projekt Transparenzregister
|
||||
|
||||
## 4.2 verteilte Datenbank oder ein System
|
||||
Ein DBS: Wenn nur ein Datenbanksystem verwendet wird, muss nur ein System gepflegt und integriert werden.
|
||||
- Vorteil: einfache Verwaltung und schnelle Abfrage von Datenbeziehungen
|
||||
|
||||
verteiltes System: spezialisierte Datenbank für jeden Datenytp, wie z.B. Zeitseriendaten oder Graph Daten
|
||||
|
||||
> Definiere eine Empfehlung/Anforderung für das Projekt Transparenzregister.
|
||||
|
||||
## 4.3 Analyse zur Auswahl eines Datenbanksystems
|
||||
Was sollte bei der Auswahl eines Datenbanksystems beachtet werden?
|
||||
|
||||
> Empfehlungen für DBS-Auswahl
|
||||
|
||||
## 4.4 Anbindung an Front- und Backend
|
||||
Wie kann das DBS an das Front- und Backend angebunden werden?
|
||||
> Jupyter Notebook mit Beispiel
|
||||
|
||||
## 4.5 Abfragen in der Datenbank
|
||||
Wie können Unternehmensdaten abgefragt werden?
|
||||
Wie können Verflechtungen abgefragt werden?
|
||||
> Jupyter Notebook mit Beispiel
|
@ -0,0 +1,748 @@
|
||||

|
||||
|
||||
<div style="page-break-after: always;"></div>
|
||||
|
||||
# Datenspeicherung
|
||||
## Inhaltsverzeichnis
|
||||
|
||||
- [Datenspeicherung](#datenspeicherung)
|
||||
- [Inhaltsverzeichnis](#inhaltsverzeichnis)
|
||||
- [Motivation: Warum speichern wird Daten?](#motivation-warum-speichern-wird-daten)
|
||||
- [1. Allgemeine Anforderungen an Datenbank](#1-allgemeine-anforderungen-an-datenbank)
|
||||
- [2. Datenarten](#2-datenarten)
|
||||
- [2.1 Welche Daten erwarten wir im Projekt?](#21-welche-daten-erwarten-wir-im-projekt)
|
||||
- [2.2 strukturierte Daten](#22-strukturierte-daten)
|
||||
- [2.3 unstrukturierte Daten](#23-unstrukturierte-daten)
|
||||
- [3. Arten von Datenbanken](#3-arten-von-datenbanken)
|
||||
- [3.1 Relationale Datenbank](#31-relationale-datenbank)
|
||||
- [3.1.1 Anlegen von Tabellen](#311-anlegen-von-tabellen)
|
||||
- [3.1.2 SQL - Abfrage von relationalen Datenbanken](#312-sql---abfrage-von-relationalen-datenbanken)
|
||||
- [3.2 Graphdatenbank](#32-graphdatenbank)
|
||||
- [3.2.1 Erstellung eines Datensatzes](#321-erstellung-eines-datensatzes)
|
||||
- [3.2.2 Cypher - Abfrage von Graphdatenbanken](#322-cypher---abfrage-von-graphdatenbanken)
|
||||
- [3.3 Zeitseriendatenbank](#33-zeitseriendatenbank)
|
||||
- [3.3.1 Erstellung eines Datensatzes](#331-erstellung-eines-datensatzes)
|
||||
- [3.3.2 FluxQuery](#332-fluxquery)
|
||||
- [3.4 Dokumenten Datenbank ](#34-dokumenten-datenbank-)
|
||||
- [3.4.1 Erstellen einer Collection / Ablegen von Dokumenten](#341-erstellen-einer-collection--ablegen-von-dokumenten)
|
||||
- [3.5 Aufbau einer Datenbank](#35-aufbau-einer-datenbank)
|
||||
- [4. Datenbanken Transparenzregister](#4-datenbanken-transparenzregister)
|
||||
- [4.1 Production DB - relationales Datenbankmodell](#41-production-db---relationales-datenbankmodell)
|
||||
- [4.2 Staging DB](#42-staging-db)
|
||||
- [4.3 SQL Alchemy](#43-sql-alchemy)
|
||||
- [5. Proof of Concept](#5-proof-of-concept)
|
||||
- [5.1 Docker](#51-docker)
|
||||
- [5.2 PG Admin](#52-pg-admin)
|
||||
- [5.3 Erstellen von Mock Daten](#53-erstellen-von-mock-daten)
|
||||
- [5.4 Anlegen der relationalen Tabellen](#54-anlegen-der-relationalen-tabellen)
|
||||
- [5.5 Abfragen der Datenbank](#55-abfragen-der-datenbank)
|
||||
- [6. Zusammenfassung](#6-zusammenfassung)
|
||||
- [Quellen](#quellen)
|
||||
|
||||
<div style="page-break-after: always;"></div>
|
||||
|
||||
|
||||
## Motivation: Warum speichern wird Daten?
|
||||
Für die Speicherung von Daten gibt es verschiedene Motivationen:
|
||||
- **Sammlung:** Zur Aufbewahrung von Wissen und Informationen über Objekte, Ereignisse oder Prozesse werden Daten gespeichert.
|
||||
- **Historisierung:** Durch die Speicherung von Daten in einem zeitlichen Zusammenhang, wird eine Historie erstellt, mit welcher Muster, Trends oder Zusammenhänge erkannt werden können. Historische Daten helfen ausserdem bei der Entscheidungsfindung.
|
||||
- **Bewertung:** Mit gespeicherten Daten können Systeme, Produkte und Prozesse nachvollzogen, bewertet und verbessert werden.
|
||||
|
||||
Im Projekt Transparenzregister ist die Datenspeicherung eine Kernkomponente, da die gesammelten Informationen die Grundlage für Analysen darstellen. \
|
||||
Mit geeigneten Pipelines werden aus diesen Daten Erkenntnisse extrahiert, um z.B. Verflechtungen zwischen Personen und Unternehmen oder den wirtschaftlichen Trend eines Unternehmens visualisieren und bewerten zu können.
|
||||
|
||||
## 1. Allgemeine Anforderungen an Datenbank
|
||||
- **1.1 Speicherung/Integrität**: Das verwendete System muss Daten, wie Unternehmenskennzahlen, Stammdaten und Verflechtungen speichern. Die Daten müssen korrekt und konsistent gespeichert werden. Konsistent bedeutet in einem gültigen und widerspruchsfreien Zustand und die Transaktionen sollen den ACID-Eigenschaften entsprechen.
|
||||
- **Atomarity:** Eine Transaktion wird atomar betrachte, d.h. es ist die kleinste unteilbare Einheit, wodurch eine Transaktion entweder vollständig durchgeführt und übernommen wird (Commit) oder bei einem Fehler rückgängig gemacht wird (Rollback).
|
||||
- **Consistency:** Konsistenz bedeutet, dass eine Transaktion den Datenbankzustand von einem gültigen in einen anderen gültihgen Zustand überführt. Sollte eine Transaktion eine Konsitenzverletzung verursachen, wird diese abgebrochen und die Änderungen zurückgesetzt.
|
||||
- **Isolation:** Isolation sorgt dafür, dass alle Transaktion unabhängig voneinander ausgeführt werden, damit sich diese bei der Ausführung nicht gegenseitig beeinflussen.
|
||||
- **Durability:** Dauerhaftigkeit bedeutet, dass die Ergebnisse einer Transaktion dauerhaft in der Datenbank gespeichert werden und auch nach einem Systemneustart oder Systemfehler erhalten bleiben.
|
||||
- **1.2 Skalierbarkeit:** Das System soll skalierbar sein, um zukünftige Daten weiterhin zu speichern und weitere Unternehmen hinzuzufügen. Durch Hinzufügen von Ressourcen kann das System an steigende Datenmengen und Benutzeranforderungen angepasst werden. Man spricht von horizontaler Skalierung, da die Last auf mehrere Datenbankserver verteilt wird.
|
||||
- **1.3 Sicherheit:** Die Datenbank muss Mechanismen bereitstellen, um die Daten vor unbefugtem Zugriff zu schützen.
|
||||
- **Authentifizierung:** Überprüfung der Identität eines Benutzers, durch Benutzername und Passwort. Meist wird eine Zwei-Faktor-Authentifizierung verwendet, um das Sicherheitslevel zu erhöhen.
|
||||
- **Autorisierung:** Der authentifizierte Benutzer erhält bei der Autorisierung Zugriffsrechte und Ressourcen, welche auf seiner Benutzerrolle basieren. Ein Benutzer mit Administratorrechten, erhält Zugriff auf alle Systemressourcen, wohingegen ein normaler Benutzer nur beschränkten Zugriff erhält.
|
||||
- **Verschlüsselung:** Durch Verschlüsselung werden Daten in ein nicht interpretierbaren Code umgewandelt, um den Inhalt vor unbefugtem Zugriff zu schützen. Dafür wird ein Algorithmus verwendet, welcher einen Schlüssel generiert und die Daten mit diesem verschlüsselt. Um die Daten wieder lesen zu können, müssen diese mit dem Schlüssel dechiffriert werden.
|
||||
- **1.4 Datensicherung- und Wiederherstellung:** Die Datenbank muss Funktionen zur Sicherung und Wiederherstellung unterstützen. Im Falle eines Ausfalls oder Fehlers muss sichergestellt sein, dass Mechanismen die Daten schützen und wiederherstellen.
|
||||
Die meisten Daten in einer Datenbank ändern sich nur langsam, manche allerdings schnell. Je nach Anwendungsfall muss eine geeignete Sicherungsstrategie ausgewählt werden, um nur die Daten zu sichern, die sich tatsächlich ändern.
|
||||
Jedes Datenbankmanagementsystem bietet unterschiedliche Mechanismen zur Datensicherung und Wiederherstellung, dessen Möglichkeiten nach Auswahl eines Systems
|
||||
- **vollständiges Backup:** Das vollständige Backup ist eine komplette Kopie der Datenbank inkl. aller Daten, Indizes, Tabellen und Metadaten. Es benötigt viel Speicherplatz und Zeit zur Erzeugung der Sicherung und auch zur Wiederherstellung.
|
||||
- **inkrementelles Backup:** Ein inkrementelles Backup sichert nur die Änderungen seit dem letzten vollständigem bzw. inkrementellen Backup. Durch den verringerten Datenbestand ist es deutlich schneller und datensparsamer, als das vollständige Backup. Zur Wiederherstellung wird das letzte vollständige und alle inkrementellen Backups benötigt. Allerdings entsteht eine Abhängigkeitskette, da jedes Backup seine Vorgänger zur Wiederherstellung benötigt.
|
||||
- **differentielles Backup:** Beim differentiellen Backup werden alle Änderungen seit dem letzten vollständigem Backup gesichert. D.h. je weiter die letzte vollständige Sicherung zurückliegt, desto größer und langsamer wird das Backup. Zur Wiederherstellung werden das letzte vollständige und differentielle Backup benötigt.
|
||||
|
||||
<script type="text/javascript" src="http://cdn.mathjax.org/mathjax/latest/MathJax.js?config=TeX-AMS-MML_HTMLorMML"></script>
|
||||
<script type="text/x-mathjax-config">
|
||||
MathJax.Hub.Config({ tex2jax: {inlineMath: [['$', '$']]}, messageStyle: "none" });
|
||||
</script>
|
||||
|
||||
**Backuphäufigkeit:**
|
||||
Die Backuphäufigkeit ist eine Abwägung aus Risiken, Kosten und Arbeitsaufwand. Dieses muss individuell abgeschätzt werden aufgrund des Datenbankumfangs und der Änderungshäufigkeit der Daten, um eine geeignete Backup-Strategie zu entwerfen. \
|
||||
*Beispiel:*
|
||||
- Vorgabe: Datenbank mit 500GB Größe
|
||||
- Anforderungen
|
||||
- min. vierfache Backupkapazität --> 2 TB
|
||||
- Backupdauer vollständig: \
|
||||
USB 2.0:$\frac {500GB}{\frac{60MB/s}{1024}} = 8533 sec. \approx 142Min. \approx 2,37 Std.$ \
|
||||
USB 3.0:$\frac {500GB}{\frac{625MB/s}{1024}} = 820 sec. \approx 13,6Min. \approx 0,23 Std.$ \
|
||||
VDSL 100:$\frac {500GB}{\frac{5MB/s}{1024}} = 102400 sec. \approx 1706Min. \approx 28,4 Std.$ \
|
||||
Glasfaser:$\frac {500GB}{\frac{62,5MB/s}{1024}} = 8192 sec. \approx 136,5Min. \approx 2,3 Std.$
|
||||
|
||||
- **1.5 Leistung:** Die Performanceanforderungen an die Datenbank ergibt sich aus verschiedenen Merkmalen. Diese können kombiniert gestellt werden und sind abhängig von den Anforderungen an das System. Eine Analyse der Anwendungsfälle ist notwendig, um die Anforderungen zu spezifizieren.
|
||||
- **Latenz:** Die Datenbank soll Anfragen effizient und in einer akzeptablen Antwortzeit verarbeiten. Typische Datenbankapplikationen, wie z.B. ein Webshop benötigen viele einzelne Zugriffe, wofür jedes Mal ein Kommunikationsprotokoll angewendet wird. Durch viele kleine Datenbankzugriffe wird die Applikation verlangsamt, da auf die Netzwerkkommunikation gewartet wird. Für das Benutzererlebnis eines Webshops ist die Latenz ein wichtiges Merkmal.
|
||||
- **Durchsatz:** Ist eine Metrik für die Anzahl an Transaktionen pro Zeiteinheit. Der Durchsatz ist wichtig bei großen Benutzeraufkommen in einem Webshop.
|
||||
- **Verfügbarkeit:** Eine hohe Verfügbarkeit, also Erreichbarkeit der Datenbank, wird durch Redundanz (mehrfaches Vorhandensein) und Wiederherstellungsmechanismen gewährleistet, damit Daten koninuierlich verfügbar sind.
|
||||
- **Wartbarkeit:** Eine einfach zu wartende Datenbank muss Funktionen zur Überwachung, Diagnose, Wartung, Datensicherung und Wiederherstellung bereitstellen. Durch diese automatisierten Pipelines können andere Eigenschaften, wie z.B. die Verfügbarkeit negativ beeinflusst werden, weil Prozesse die Datenbank blockieren.
|
||||
- **1.6 Integration:** Die Datenbank muss Schnittstellen bereitstellen, um die gespeicherten Daten für eine Anwendung bzw. Systeme zur Verfügung zu stellen.
|
||||
- **API:** Das *Application Programming Interface* ist eine definierte Schnittstelle, welche Methoden und Funktionen bereit stellt, um auf die Datenbank zuzugreifen bzw. um diese zu verwalten.
|
||||
- **REST:** REpresential State Transfer beschreibt eine Schnittstelle, die das http-Protokoll verwendet, wo mit den Methoden GET, POST, PUT, DELETE die Kommunikation realisiert wird.
|
||||
- **SOAP:** Simple Object Access Protocol ist eine Schnittstelle, welche auf XML basiert.
|
||||
- **ODBC:** Open Database Connectivity ist eine standardisierte Schnittstelle zum Austausch zwischen Anwendungen und Datenbanken.
|
||||
- **JDBC:** Java Database Connectivity
|
||||
|
||||
|
||||
## 2. Datenarten
|
||||
|
||||
Zur Beschreibung von Unternehmen, werden verschiedene Datenarten verwendet.
|
||||
Die folgenden Datenarten sind eine allgemeine Zusammenfassung und sollen das Brainstorming für die projektspezifischen Daten unterstützen.
|
||||
- **Stammdaten:** Stammdaten beinhalten die grundsätzlichen Eigenschaften und
|
||||
Informationen von realen Objekten, welche für die periodische Verarbeitung notwendig sind. Ein Stammsatz für Personal besteht z.B. aus einer Personalnummer, dem Mitarbeiternamen, Anschrift und Bankverbindung. \
|
||||
Je nach Anwendungsfall bzw. Geschäftsprozess muss der Inhalt definiert werden, wie z.B. bei Unternehmens-, Kunden-, Material- oder Patientenstammdaten.
|
||||
|
||||
- **Metadaten:** Mit Metadaten werden weitere Daten beschrieben und vereinfachen das Auffinden und Arbeiten mit diesen. Metadaten beinhalten beispielsweise den Verfasser, das Erstellungs- oder Änderungsdatum, die Dateigröße oder den Ablageort. \
|
||||
Mit Metadaten können Datenbestände einfacher und effizienter verwaltet und abgefragt werden.
|
||||
|
||||
- **Transaktionsdaten:** Transaktionsdaten beschreiben eine Veränderung des Zustands, wie z.B. eine Kapitalbewegung oder eine Ein-/Auslieferung aus einem Lager.
|
||||
|
||||
- **Referenzdaten:** Referenzdaten sind eine Teilmenge von Stammdaten und beschreiben die zulässigen Daten. Diese werden nur selten geändert oder angepasst und gelten als konstant. Beispiele für Referenzdaten sind: Postleitzahlen, Kostenstellen, Währungen oder Finanzhierarchien.
|
||||
|
||||
- **Bestandsdaten:** Bestandsdaten sind dauerhafter Veränderung ausgesetzt, da diese z.B. die Artikelmenge in einem Lager oder das Guthaben auf einem Konto beschreiben. Diese korrelieren mit den Transaktionsdaten.
|
||||
|
||||
Diese Datenarten müssen im Kontext des Projektes betrachtet werden und sollen das Brainstorming unterstützen. \
|
||||
*Stammdaten:* Unternehmensname, Anschrift, Branche \
|
||||
*Metadaten:* Verfasser einer Nachricht - Veröffentlichungsdatum; Prüfungsunternehmen - Prüfdatum \
|
||||
*Transaktionsdaten:* Wer hat wann wo gearbeitet? \
|
||||
*Referenzdaten:* Einheit von Metriken (Umsatz, EBIT usw.) \
|
||||
*Bestandsdaten:* Vorstand, Geschäftsführer, Aufsichtsrat
|
||||
|
||||
### 2.1 Welche Daten erwarten wir im Projekt?
|
||||
Aus den vorangehenden, allgemeinen Datenarten haben wir Cluster identifiziert, welche im Projekt benötigt werden.
|
||||
Die Kombination aus den folgend aufgeführten Datenclustern ermöglicht eine ganzheitliche Betrachtung und Bewertung der Unternehmen.
|
||||
|
||||
- **Unternehmensstammdaten:** Die Stammdaten beinhalten grundlegende Informationen zu einem Unternehmen, wie z.B. Name, Anschrift, Gesellschaftsform und Branche.
|
||||
|
||||
- **Sentimentdaten:** Die Sentiment- oder Stimmungsdaten beschreiben die Aussenwahrnehmung des Unternehmens hinsichtlich der Mitarbeiterzufriedenheit, Nachhaltigkeit und Umweltfreundlichkeit.
|
||||
> Mit Sentimentdaten können folgende Fragen beantwortet werden:
|
||||
>- Welchen Ruf hat das Unternehmen?
|
||||
>- Wie ist die Aussenwahrnehmung?
|
||||
>- Wie ist die Kundenbindung?
|
||||
- **Finanzdaten:** Die Finanzdaten sind Metriken bzw, Indikatoren, um den wirtschaftlichen Erfolg des Unternehmens zu bewerten. Hierzu zählen z.B. Umsatz, EBIT, EBIT Marge, Bilanzsumme, Eigenkapitalanteil, Fremdkapitalanteil, Verschuldungsgrad, Eigenkapitalrentabilität, Umschlaghäufigkeit des Eigenkapitals.
|
||||
> Mit Finanzdaten können folgende Fragen beantwortet werden:
|
||||
>- Wie rentabel wirtschaftet das Unternehmen?
|
||||
>- Wie ist der wirtschaftliche Trend?
|
||||
>- Bewerten anhand verschiedender Metriken.
|
||||
|
||||
- **Verflechtungsdaten/Social Graph:** Die Verbindungen bzw. Beziehungen zu Personen oder Unternehmen wird in den Verflechtungsdaten abgelegt. Beziehungen entstehen, wenn eine Person Geschäftsführer, Vorstand, Aufsichtsratmitglied, Prokurist oder Auditor ist und Unternehmen z.B. gemeinsam arbeiten, beliefert wird oder Anteile an einem anderen Unternehmen besitzt.
|
||||
> Mit Verflechtungsdaten können folgende Fragen beantwortet werden:
|
||||
>- Gibt es strategische Partnerschaften?
|
||||
>- Wie sind die Lieferketten aufgebaut?
|
||||
>- Wie ist die Qualität der Geschäftsbeziehungen?
|
||||
>- Ist das Unternehmen widerstandsfähig aufgestellt?
|
||||
>- Gibt es Zusammenhänge zu Personen?
|
||||
|
||||
Die abgebildete Mind Map ist nicht vollständig und bildet nicht den finalen Datenumfang des Projekts ab. Es ist eine Momentaufnahme, bevor das relationale Schema entwickelt und die Implementierung begonnen wurde.
|
||||
|
||||
|
||||

|
||||
|
||||
### 2.2 strukturierte Daten
|
||||
|
||||
Strukturierte Daten liegen in einem definierten Format. Vorab wird ein Schema definiert, um Felder, Datentypen und Reihenfolgen festzulegen und die Daten entsprechend abzulegen.
|
||||
Diese Art von Daten wird z.B. in relationalen Datenbanken verwendet, wobei jede Zeile einer Tabelle einen Datensatz repräsentiert. Die Beziehungen untereinander sind über die Entitäten definiert.
|
||||
Das Beispiel unten zeigt ein einfaches Beispiel, wie die Daten für die Klasse *Company* definiert sind. Mit diesem Schema kann die Datenaufbereitung umgesetzt werden.
|
||||
|
||||
|
||||
|
||||
```mermaid
|
||||
---
|
||||
title: Structured Data
|
||||
---
|
||||
classDiagram
|
||||
class Company:::styleClass {
|
||||
int ID
|
||||
string Name
|
||||
string Street
|
||||
int ZipCode
|
||||
}
|
||||
|
||||
|
||||
```
|
||||
|Vorteile|Nachteile|
|
||||
|:-----:|:------:|
|
||||
|einfach nutzbar, da organisiert |Einschränkung der Verwendungsmöglichkeit durch Schema |
|
||||
| bei bekannten Schema sind Werkzeuge vorhanden|begrenze Speichermöglichkeit, da starre Schemata vorgegeben sind |
|
||||
|gut automatisierbar | |
|
||||
|
||||
### 2.3 unstrukturierte Daten
|
||||
Unstrukturierte Daten unterliegen keinem Schema, wie z.B. E-Mails, Textdokumente, Blogs, Chats, Bilder, Videos oder Audiodateien.
|
||||
- **Textanalyse:** Aus unstrukturierten Texten werden z.B. durch Analyse und Mining Informationen gewonnen, um diese zu extrahieren. Es wird das Vorkommen von bestimmten Wörtern mittels Named Entity Recognition ermittelt oder die Stimmung bzw. das Thema in einem Artikel.
|
||||
- **Audio-/Videoanalyse:** Bei der Verarbeitung unstrukturierter Audio- oder Videodateien werden Objekte, Gesichter, Stimmen oder Muster erkannt, um diese für Sprachassistenten oder autonome Fahrzeuge nutzbar zu machen.
|
||||
|
||||
Eine wichtige Informationsquelle sind unstrukturierte Daten für Explorations- und Analyseaufgaben. Dabei werden Datenquellen wie z.B. E-Mails, RSS-Feeds, Blogs durchsucht, um bestimmte Informationen zu finden oder Zusammenhänge zwischen verschiedenen Quellen hherzustellen. Dies ermöglicht tiefe Einsicht in die Daten zu erhalten und unterstützt die Entscheidungsfindung bei unklaren Sachverhalten und die Entdeckung neuer Erkenntnisse.
|
||||
|
||||
|Vorteile|Nachteile|
|
||||
|:-----:|:------:|
|
||||
|großes Potenzial Erkenntnisse zu erlangen |aufwändige Bearbeitung notwendig, um Daten nutzbar zu machen|
|
||||
|unbegrenzte Anwendungsmöglichkeiten, da kein Schema vorhanden ist|spezielle Tools zur Aufbereitung notwendig|
|
||||
| |Expertenwissen über die Daten und Datenaufbereitung notwendig |
|
||||
|
||||
## 3. Arten von Datenbanken
|
||||
### 3.1 Relationale Datenbank
|
||||
Eine relationale Datenbank speichert und verwaltet strukturierte Daten. Dabei werden die Daten in Tabellen organisiert, welche aus Zeilen und Spalten bestehen. \
|
||||
In den Zeilen der Tabellen sind die Datensätze gespeichert, d.h. jede Zeile repräsentiert einen Datensatz. Durch logisches Verbinden der Tabellen können die Beziehungen zwischen den Daten abgebildet werden. \
|
||||
Die wichtigsten Elemente einer relationalen Datenbank werden folgend erklärt:
|
||||
|
||||
**Tabelle:** Eine Tabelle repräsentiert eine Entität bzw. Objekt , wie z.B. Unternehmen, Kunde oder Bestellung. Die Tabelle besteht aus Spalten, welche die Attribute der Entität speichern. \
|
||||
Jede Zeile ist eine Instanz des Objekts und enthält konkrete Werte.
|
||||
|
||||
|
||||
**Table_Person**
|
||||
|**ID**|**Name**|**Age**|**Salary**|**Height**|
|
||||
|---|---|---|---|---|
|
||||
|1|Tim|31|300.00|191.20|
|
||||
|2|Tom|21|400.00|181.87|
|
||||
|3|Tam|51|500.00|176.54|
|
||||
|
||||
https://www.sqlservercentral.com/articles/creating-markdown-formatted-text-for-results-from-sql-server-tables
|
||||
|
||||
**Primärschlüssel:** Der Primärschlüssel ist ein eindeutiger Bezeichner für jede einzelne Zeile einer Tabelle und wird zur Identifikation einer einzelnen Zeile benötigt. Im oberen Beispiel ist die Spalte *ID* der Primärschlüssel.
|
||||
|
||||
**Fremdschlüssel:** Ein Fremdschlüssel verweist auf einen Primärschlüssel einer anderen Tabelle, um eine Beziehung zwischen den Tabellen herzustellen. \
|
||||
Im Beispiel ist bezieht sich die Spalte *customer_id* auf den Primärschlüssel der Tabelle *Table_Person*.
|
||||
|
||||
**Table_Orders**
|
||||
|**ID**|**Product**|**total**|**customer_id**|
|
||||
|---|---|---|---|
|
||||
|1|Paper|12|2|
|
||||
|2|Book|3|2|
|
||||
|3|Marker|5|3|
|
||||
|
||||
**Beziehungen:** Wie bereits beschrieben, können mit der Verwendung von Fremdschlüsseln Beziehungen zwischen den Tabellen hergestellt werden. \
|
||||
Es gibt verschiedene Beziehungstypen:
|
||||
|
||||
|**Typ**|**Beschreibung**|
|
||||
|---|---|
|
||||
|1:1|Jeder Primärschlüsselwert bezieht sich auf nur einen Datensatz. **Beispiel:** Jede Person hat genau eine Bestellung. |
|
||||
|1:n|Der Primärschlüssel ist eindeutig, tritt in der bezogenen Tabelle 0..n mal auf. **Beispiel:** Jede Person kann keine, eine oder mehrere Bestellungen haben. |
|
||||
|n:n|Jeder Datensatz von beiden Tabellen kann zu beliebig vielen Datensätzen (oder auch zu keinem Datensatz) stehen. Meist wird für diesen Typ eine dritte Tabelle verwendet, welche als Zuordnungs- bzw. Verknüpfungstabelle angelegt wird, da andernfalls keine direkte Verbindung hergestellt werden kann. |
|
||||
|
||||
https://www.ibm.com/docs/de/control-desk/7.6.1.2?topic=structure-database-relationships
|
||||
|
||||
#### 3.1.1 Anlegen von Tabellen
|
||||
Der Umgang von relationalen Datenbanken erfolgt mittels SQL. Folgend ein Beispiel zum Anlegen einer Tabelle mit Attributen.
|
||||
|
||||
```
|
||||
CREATE TABLE Bildungsstaette (
|
||||
ID INT PRIMARY KEY NOT NULL,
|
||||
Name VARCHAR(255) NOT NULL,
|
||||
Anschrift VARCHAR(255),
|
||||
Art VARCHAR(100)
|
||||
);
|
||||
```
|
||||
|
||||
#### 3.1.2 SQL - Abfrage von relationalen Datenbanken
|
||||
|
||||
Für die Verwaltung und Abfrage wird SQL (Structured Query Language) verwendet.
|
||||
Mit dieser Syntax können Tabellen erstellt, Daten eingefügt, aktualisiert und gelöscht und Daten abgefragt werden.
|
||||
|
||||
**Anzeige aller Attribute einer Tabelle:**
|
||||
```
|
||||
SELECT * FROM table_name;
|
||||
```
|
||||
|
||||
**Anzeige definierter Attribute einer Tabelle:**
|
||||
```
|
||||
SELECT column1, column2 FROM table_name;
|
||||
```
|
||||
|
||||
**Gefilterte Anzeige einer Tabelle:**
|
||||
```
|
||||
SELECT * FROM table_name WHERE condition;
|
||||
```
|
||||
|
||||
**Daten aus mehreren Tabellen abrufen (Join):**
|
||||
```
|
||||
SELECT t1.column1, t2.column2
|
||||
FROM table1 t1
|
||||
JOIN table2 t2 ON t1.id = t2.id;
|
||||
```
|
||||
|
||||
### 3.2 Graphdatenbank
|
||||
Eine Graphdatenbank basiert auf dem Graphenkonzept. \
|
||||
Ein Graph besteht aus Knoten und Kanten (Beziehungen), welche die Verbindungen zwischen den Knoten darstellen. \
|
||||
Die Stärke der Graphdatenbank liegt in der Darstellung von komplexen Beziehungen.
|
||||
|
||||
**Knoten:** Jeder Knoten repräsentiert eine Entität bzw. Objekt. Jeder Knoten hat eine eindeutige ID oder Bezeichner, um auf diesen zugreifen zu können. Es können auch Attribute hinterlegt werden, um zusätzliche Informationen zu speichern, wie z.B. Geburtsjahr, Wohnort einer Person.
|
||||
|
||||
**Kanten:** Die Kanten verbinden die Knoten und repräsentieren damit die Beziehungen unter den Objekten. Die Kanten können gerichtet und ungerichtet sein. Bei einer gerichteten Beziehung muss die Richtung vom Quell- zum Zielknoten beachtet werden, wohingegen eine ungerichtete Kante eine symmetrische Beziehung darstellt. \
|
||||
*gerichtete Beziehung:* Ein Unternehmen ist abhängig vom Bericht des Wirtschaftsprüfers. \
|
||||
*ungerichtete Beziehung:** Unternehmen A arbeitet gemeinsam mit Unternehmen B an einem Projekt.
|
||||
|
||||
**Label:** Label werden verwendet, um die Knoten zu kategorisieren/gruppieren. Ein Knoten kann auch mehrere Label besitzen, um die Zugehörigkeit an verschiedenen Kategorien darzustellen (z.B. Unternehmensbranche).
|
||||
|
||||
#### 3.2.1 Erstellung eines Datensatzes
|
||||
1. Knotenerstellung: Es wird zuerst ein Knoten erstellt, der die Entität repräsentiert.
|
||||
2. ID: Der Knoten benötigt eine eindeutige Identifikationsnummer, welche automatisch erzeugt oder manuell festgelegt werden kann.
|
||||
3. Knoten einfügen: Wenn die beiden notwendigen Elemente (Knoten und ID) festgelegt sind, kann der Knoten eingefügt werden.
|
||||
4. Beziehungen/Kanten festlegen: Wenn der Knoten Beziehungen zu anderen Knoten hat, können diese hinzugefügt werden.
|
||||
|
||||
**Beispiel:**
|
||||
Folgender Code legt in neo4j zwei Knoten und die entsprechenden Beziehungen an.
|
||||
|
||||
```
|
||||
CREATE (:University {id: 4711, name: 'FH SWF - Iserlohn'}),
|
||||
(:University {id: 1234, name: 'FH SWF - Meschede'})
|
||||
WITH *
|
||||
MATCH (u1:University {id: 4711}), (u2:University {id: 1234})
|
||||
CREATE (u1)-[:cooparates_with]->(u2),
|
||||
(u2)-[:cooparates_with]->(u1)
|
||||
```
|
||||

|
||||
|
||||
#### 3.2.2 Cypher - Abfrage von Graphdatenbanken
|
||||
Um Daten abzufragen wird die Abfragesprache Cypher verwendet.\
|
||||
Es werden folgend nur einige grundlegende Befehle gezeigt.\
|
||||
|
||||
**Abfrage aller Knoten**
|
||||
```
|
||||
MATCH (n)
|
||||
RETURN n
|
||||
```
|
||||
**Abfrage aller Kanten/Beziehungen**
|
||||
```
|
||||
MATCH ()-[r]-()
|
||||
RETURN r
|
||||
```
|
||||
|
||||
**Abfrage von Knoten mit definierten Eigenschaften**
|
||||
```
|
||||
MATCH (n:Label)
|
||||
WHERE n.property = value
|
||||
RETURN n
|
||||
```
|
||||
|
||||
**Beziehung zwischen zwei Knoten abfragen**
|
||||
```
|
||||
MATCH (n1)-[r]->(n2)
|
||||
WHERE n1.property = value1 AND n2.property = value2
|
||||
RETURN r
|
||||
```
|
||||
|
||||
### 3.3 Zeitseriendatenbank
|
||||
|
||||
Zeitserien fallen überall dort an, wo eine Metrik zeitlich betrachtet wird, wie z.B. Umsatz oder EBIT.
|
||||
D.h. zu jedem Messwert gibt es einen zeitlich zugeordneten Zeitstempel, wobei die einzelnen Zeitpunkte zu einer Serie zusammengefasst werden, um den Zusammenhang zu betrachten. \
|
||||
Diese Datenbanken sind spezialisiert auf die Speicherung, Verwaltung und Abfrage von Zeitserien. \
|
||||
Die folgenden Erklärungen beziehen sich auf die InfluxDB.
|
||||
|
||||
**Bucket:** Der Bucket separiert Daten in verschiedene Speicher und ist mit der Datenbank bei relationalen Datenbanken vergleichbar.
|
||||
|
||||
**Datapoint:** Unter dem Bucket werden die Datenpunkte gespeichert. Ein Datapoint setzt sich aus mehreren Elementen zusammen, welche erorderlihc oder optional sind:
|
||||
|
||||
|**Element**|**Eigenschaft**|
|
||||
|---|---|
|
||||
|Measurement |Datentyp: String<br>Leerzeichen sind verboten<br>Max. 64kB|
|
||||
|Tags| Sind optional<br> Bestehen aus einem Key/Value-Paar <br> Datentyp: String <br>Leerzeichen sind verboten <br> Max. 64 kB|
|
||||
|Fields| Min. 1 Field=value Paar wird benötigt <br> Nicht alle Felder müssen in jedem Punkt vorhanden sein <br> Datentypen: Float, String, Integer, Boolean|
|
||||
|Timestamp| Sind optional <br>Influx schreibt standardmäßig die Systemzeit als Zeitstempel <br>Genauigkeit kann eingestellt werden (Default: Nanosekunden)|
|
||||
|
||||
#### 3.3.1 Erstellung eines Datensatzes
|
||||
Die Einrichtung von Zeitseriendatenbanken erfolgt mit der CLI von Influx.
|
||||
|
||||
**Anlegen eines Buckets:**
|
||||
```
|
||||
CREATE DATABASE finance
|
||||
```
|
||||
|
||||
#### 3.3.2 FluxQuery
|
||||
Zur Abfrage von Datenpunkten gibt es FluxQuery, welche sich stark an SQL orientiert. \
|
||||
|
||||
**Abrufen aller Daten aus Bucket:**
|
||||
```
|
||||
from(bucket: "my-bucket")
|
||||
```
|
||||
|
||||
**Festlegen des Zeitbereich:**
|
||||
```
|
||||
range(start: -1h, stop: now())
|
||||
```
|
||||
|
||||
**Filtern nach Bedingungen:**
|
||||
```
|
||||
filter(fn: (r) => r._measurement == "temperature")
|
||||
```
|
||||
|
||||
**Transformieren von Datenpunkten:**
|
||||
```
|
||||
map(fn: (r) => ({r with temperatureF: r.temperature * 2.34 + 123}))
|
||||
```
|
||||
### 3.4 Dokumenten Datenbank <a name="3.4"></a>
|
||||
|
||||
Eine Dokumentendatenbank ist ein System, welches für das Speichern von Dokumenten entwicklet wurde. Es gibt verschiedene Arten von Dokumenten, wie z.B. Textdateien (JSON, HTML, XML) oder PDF.
|
||||
Es muss kein Schema für die Dokumente festgelegt werden, dadurch ist es möglich Dokumente mit verschiedenen Datenfeldern zu speichern.
|
||||
Gleiche oder ähnliche Dokumente werden gemeinsam in *Collections* gespeichert.
|
||||
Die wichtigsten Elemente einer Dokumenten-Datenbank sind:
|
||||
|
||||
**Database:** Unter Database versteht man einen Container, unter welchem Dokumente gespeichert werden. Dies dient der Isolierung bzw. logischen Trennung von Daten.
|
||||
|
||||
**Collection:** Collections werden verwendet, um Dokumente mit ähnlichen Eigenschaften zusammenzufassen. Da Dokumenten-Datenbanken schemenlos sind, dienen die Collections der Organisation.
|
||||
|
||||
**Document:** Das Dokument ist ein einzelnes Datenobjekt und die kleinste Einheit in einer Dokumenten-DB. Ein Dokument kann z.B. ein JSON mit einer eigenen internen Struktur.
|
||||
|
||||

|
||||
|
||||
#### 3.4.1 Erstellen einer Collection / Ablegen von Dokumenten
|
||||
Folgend ein Code-Snippet zum Verbinden mit der Datenbank, Anlegen einer Collection und ablegen von Dokumenten.
|
||||
|
||||
``` python
|
||||
from pymongo import MongoClient
|
||||
|
||||
# Verbindung zur MongoDB-Datenbank herstellen
|
||||
client = MongoClient('mongodb://localhost:27017')
|
||||
|
||||
# erstelle ein Cleint-Objekt zur Datenbank
|
||||
db = client['transparenz']
|
||||
|
||||
# Collection erstellen
|
||||
collection = db['Tagesschau_API']
|
||||
|
||||
# Beispiel-Dokumente einfügen
|
||||
doc1 = {
|
||||
'title': 'BASF wird verkauft!',
|
||||
'content': 'BASF wird an Bayer AG verkauft',
|
||||
'date': '2023-06-22'
|
||||
}
|
||||
|
||||
doc2 = {
|
||||
'title': 'Bayer Aktie erreicht Rekordniveau',
|
||||
'content': 'Aufgrund des Zukaufs von BASF.....',
|
||||
'date': '2023-06-23'
|
||||
}
|
||||
|
||||
# Dokumente in die Collection einfügen
|
||||
collection.insert_one(doc1)
|
||||
collection.insert_one(doc2)
|
||||
|
||||
# Verbindung zur Datenbank schließen
|
||||
client.close()
|
||||
|
||||
```
|
||||
|
||||
|
||||
|
||||
### 3.5 Aufbau einer Datenbank
|
||||
Vor dem Aufbau einer relationalen Datenbank sollten planerische Schritte durchgeführt werden, um ein System zu entwerfen, dass den Anforderungen gerecht wird. \
|
||||
Die wichtigsten Schritte sind:
|
||||
|
||||
**Anforderungsanalyse:** Identifikation und Definition von Anforderungen an die Datenbank durch Betrachtung des Anwendungsfalls.
|
||||
|
||||
**Datenmodell:** Analysieren der Strukturen und Beziehungen, die sich aus der Anforderungsanalyse ergeben. Auswahl eines Datenbankmodells, welches am besten geeignet ist.
|
||||
|
||||
**Tabellenentwurf:** Basierend auf den identifizierten Anforderungen wird die Tabellenstruktur der Datenbank entworfen. Für jede Tabelle werden Spaltennamen, Datentyp und mögliche Einschränkungen wie Primärschlüssel und Fremdschlüssel definiert.
|
||||
|
||||
**Erstellung der Tabellen:** Wenn der Tabellenentwurf schlüssig ist und bereits diskutiert wurde, können die Tabellen erstellt werden. Es werden die zuvor festgelegten Bezeichner, Datenytpen und Constraints hinzugefügt.
|
||||
|
||||
**Beziehungen festlegen:** Um die Beziehungen zwischen Tabellen festzulegen, werden Fremdschlüssel verwendet. Mit Fremdschlüsseln verknüpft man Tabellen mit den Primärschlüsseln anderer, abhängiger Tabellen.
|
||||
|
||||
## 4. Datenbanken Transparenzregister
|
||||
Nachdem die Datencluster identifiziert wurden, welche für das Transparenzregister notwendig sind, wurde Rechereche zu den benötigten Datenquellen betrieben. \
|
||||
Es gibt verschiedene Quellen, mit unterschiedlichen Schnittstellen bzw. Zugriff auf die Daten, z.B. mit API´s oder über Web Scrapping.
|
||||
|
||||
Es wurde eine Architektur definiert, welche den Aufbau der späteren Software skizziert:
|
||||

|
||||
|
||||
Mittels geeigneter Techniken werden Daten aus diversen Quellen extrahiert (Data Extraction) und in der Staging DB gespeichert.
|
||||
Mit unterschiedlichen Daten-Extraktionspipelines (Dazta Loader, Sentiment Analysis, Graph Analysis) werden die Daten aus der Staging DB verarbeitet und die strukturierten und aufbereiteten Daten in der Production DB abgelegt. \
|
||||
Das Frontend kann auf diese strukturierten Daten zugreifen, um diese zu visualisieren.
|
||||
|
||||
### 4.1 Production DB - relationales Datenbankmodell
|
||||
|
||||
Für die Production DB ist eine relationale Datenbank vorgesehen, da diese die Daten organisiert und durch Verwendung von definierten Schemata strukturiert. \
|
||||
Diese Strukturen erleichtern die Wartung und Integration zwischen Back- und Frontend.
|
||||

|
||||
|
||||
Zentrales Element ist die Stammdatentabelle **company**, welche einen zusammengesetzten Primärschlüssel aus der Nummer des Handelsregister und dem zuständigen Amtsgericht bildet. \
|
||||
Die Handelsregisternummer ist nicht eindeutig und wird deutschlandweit mehrfach vergeben, allerdings nur einfach unter einem Amtsgericht.
|
||||
|
||||
Es schließt sich die Tabelle **finance** an, in welcher die Finanzdaten persisitiert werden. Diese steht in einer 1:n Beziehung zur Unternehmenstabelle, da ein Unternehmen viele Finanzdaten haben kann und jeder Datensatz genau einem Unternehmen zugewiesen ist. \
|
||||
Die einzelnen Metriken wurden als Attribute definiert, wodurch es viele NULL-Werte in jeder Zeile gibt. Vorteilhaft bei dieser Notation ist allerdings, dass die Metriken durch den Spalztenbezeichner eindeutig sind.
|
||||
|
||||
Die Tabelle **Sentiment** speichert die Stimmungsdaten zu einem Unternehmen. Auch hier besteht eine 1:n Beziehung zu der Unternehmenstabelle. Es gibt einen eigenen Enumeration-Typ, der die Art der Stimmungsdaten festlegt.
|
||||
|
||||
Die Tabelle **district_court** speichert die Amtsgericht, unter welchen die Unternehmen registriert sind. Diese Information ist wichtig, um mit der Handelsregisternummer und dem Amtsgericht ein Unternehmen eindeutig zu identifizieren.
|
||||
|
||||
Die Tabelle **person** speichert Personen, welche unterschiedliche Beziehungen zu Unternehmen haben können. Daraus ergibt sich eine n:m Beziehung (many-to-many), da jede Person mehrere Beziehungen zu einem Unternehmen haben kann bz. jedes Unternehmen mehrfach mit einer Person in Verbindung steht. \
|
||||
Um diese Relation aufzulösen, wird eine Beziehungstabelle **person_relation** benötigt, um die n:m Beziehung auf zwei 1:n Beziehungen zu reduzieren. Diese enthält die Fremdschlüssel der bezogenen Tabellen, um die Beziehung zu modellieren.
|
||||
|
||||
Abschließend gibt es noch die Tabelle **company_relation**, welche die Verbindung zwischen Unternehmen modelliert. Hierfür wurde ein Enumaration-Typ erzeugt, welcher die Art der Beziehung angibt (wird_beliefert_von, arbeitet_mit, ist_beteiligt_an, hat_Anteile_an).
|
||||
|
||||
### 4.2 Staging DB
|
||||
|
||||
Die Staging DB ist eine dokumentbasierte Datenbank zu Speicherung von unstrukturierten und semi-strukturierten Daten. Sie dient als Zwischenspeicher oder "Rohdatenbank" für die Extraktions-Pipelines. \
|
||||
Aufgaben der Staging-DB:\
|
||||
**1. Datenvorbereitung:** Sammlung und Speicherung von Rohdaten aus verschiedenen Quellen\
|
||||
**2. Überprüfung:** Entsprechen die Daten den Anforderungen ggfs. Ermittlung von Fehlern oder Inkonsistenzen\
|
||||
**3. Testumgebung:** Die Rohdaten aus der Staging DB können mehrfach verwendet werden, um verschiedene Szenarien und Funktionalitäten der Extraktionspipelines zu erproben\
|
||||
**4. Backup:** Wenn sich im Laufe des Projekts eine Datenquelle ändert (z.B. Struktur oder Zugang zum Bundesanzeiger) sind die Daten weiterhin verfügbar oder wenn es Änderungen am Schema der Production DB gibt, kann durch eine Änderung am Data Loader das neue Tabellenschema implementiert werden
|
||||
|
||||
Die Staging DB erhält Collections der unterschiedlichen Quellen, unter welchen die Dokumente gespeichert werden.
|
||||
|
||||

|
||||
|
||||
|
||||
### 4.3 SQL Alchemy
|
||||
|
||||
SQL Alchemy ist eine Python Bibliothek, um mit relationalen Datenbanken zu kommunizieren.
|
||||
Dieses ORM (Object-Relational-Mapping) Framework bildet die Datenbanktabellen als Pythonklassen an und vereinfacht damit das Erstellen, Lesen, Aktualsieren und Löschen von Daten aus Pythonanwendungen.\
|
||||
Wichtige Eigenschaften:
|
||||
- erleichterte Entwicklung: durch die Abbildung von Datenbanktabellen als Pythonklassen wird durchgängig Pythoncode verwendet
|
||||
- Flexibilität: Durch Verwendung eines Backend-Treibers für die unterschiedlichen Datenbanken, muss der Code nicht geändert werden. Wenn eine andere Datenbank zum Einsatz kommt, muss nur der Treiber ausgetauscht werden (Plattformunabhängigkeit)
|
||||
- Erhöhung der Produktivität: Es werden keine Kompetenzen für SQL Programierung und Wartung benötigt.
|
||||
|
||||
## 5. Proof of Concept
|
||||
### 5.1 Docker
|
||||
|
||||
Für die Umsetzung der bisher vorgestellten theoretischen Betrachtungen wird ein Docker Container verwendet. Dieser Container beinhaltet eine relationale und eine dokumentbasierte Datenbank. \
|
||||
Mit Jupyter Notebooks soll die Implementierung und Befüllung der Datenbank erprobt werden, um als Startpunkt für die anstehende Softwareentwicklung zu dienen.
|
||||
```yaml
|
||||
version: "3.8"
|
||||
services:
|
||||
db:
|
||||
image: postgres:14.1-alpine
|
||||
container_name: postgres
|
||||
restart: always
|
||||
ports:
|
||||
- "5432:5432"
|
||||
environment:
|
||||
POSTGRES_USER: postgres
|
||||
POSTGRES_PASSWORD: postgres
|
||||
volumes:
|
||||
- ./PostgreSQL:/var/lib/postgresql/data
|
||||
pgadmin:
|
||||
image: dpage/pgadmin4:7.2
|
||||
container_name: pgadmin4_container
|
||||
restart: always
|
||||
ports:
|
||||
- "5050:80"
|
||||
environment:
|
||||
PGADMIN_DEFAULT_EMAIL: admin@fh-swf.de
|
||||
PGADMIN_DEFAULT_PASSWORD: admin
|
||||
volumes:
|
||||
- ./pgadmin:/var/lib/pgadmin
|
||||
|
||||
mongodb:
|
||||
image: mongo:7.0.0-rc4
|
||||
ports:
|
||||
- '27017:27017'
|
||||
volumes:
|
||||
- ./mongo:/data/db
|
||||
|
||||
```
|
||||
|Eintrag|Beschreibung|
|
||||
|---|---|
|
||||
|version|Version von docker-compose|
|
||||
|services|Definition der Services, welche gestartet werden|
|
||||
|
||||
|Option|Beschreibung|
|
||||
|---|---|
|
||||
|image|Angabe des zu verwendenden Image|
|
||||
|restart|Option, um Container erneut zu starten, falls dieser gestoppt wurde|
|
||||
|environment|Umgebungsvariablen, wie z.B. Username und Passwort|
|
||||
|Ports|Mapping des Containerports zum Port der Hostmaschine|
|
||||
|volumes|Angabe eines Volumes zum Persistieren der Containerdaten|
|
||||
|
||||
Beim Ausführen der docker-compose werden in diesem Verzeichnis Ordner für die Datenablage angelegt. Da zum Verfassungszeitpunkt noch nicht feststeht, wie im Projekt der Datenaustausch stattfindet, könnten diese Ordner bzw. die Volumes einfach untereinander ausgetauscht werden.
|
||||
|
||||
Zum Starten des Containers den folgenden Befehl ausführen:
|
||||
```
|
||||
docker-compose -f docker-compose.yml up
|
||||
```
|
||||
|
||||
### 5.2 PG Admin
|
||||
PG Admin ist ein grafisches Administartionstool für Postgres. Wenn der Container gestartet ist, kann man sich über http://localhost:5050/browser/ mit dem Web-UI verbinden. \
|
||||
Dieses Tool dient lediglich der Überprüfung von Commits der Tabellen und daten.
|
||||
|
||||
Die Anmeldedaten lauten:
|
||||
>User: admin@fh-swf.de \
|
||||
>Passwort: admin
|
||||
|
||||

|
||||
|
||||
Zuerst muss der Server angelegt werden, dafür einen Rechtsklick auf Server und den Button „Register“ auswählen. Im geöffneten Dialog muss die Konfiguration festgelegt werden.
|
||||
|
||||
|Reiter|Parameter|Wert|
|
||||
|---|---|---|
|
||||
|General|Name|postgres|
|
||||
|Connection|Host name/address|postgres (siehe docker-compose)|
|
||||
|Connection|Username|postgres (siehe docker-compose)|
|
||||
|Connection|Password|postgres (siehe docker-compose)|
|
||||
|
||||

|
||||
|
||||
### 5.3 Erstellen von Mock Daten
|
||||
**Unternehmensstammdaten:**\
|
||||
Um das Konzept und den Umgang mit den ausgewählten Datenbanken zu überprüfen, sollen Daten in die Datenbank geschrieben werden. Hier für wurde auf Statista recherchiert, welches die größten deutschen Unternehmen sind, um einen kleinen Stamm an Unternehmensdaten zu generieren (01_Stammdaten_Unternehmen_HR.csv). /
|
||||
Die Relation zu den Amtsgerichten ist frei erfunden und wurde nicht recherchiert.
|
||||

|
||||
|
||||
**Amtsgerichte:**
|
||||
Die Amtsgerichte sind aus https://www.gerichtsverzeichnis.de/ extrahiert, wobei lediglich 12 Amstgerichte eingefügt wurden (Amtsgerichte.csv).
|
||||
|
||||
**Finanzdaten:** Es wurden für drei Unternehmen (EON, Telekom, BASF) die Finanzdaten bezüglich Umsatz, Ebit und Ebitda auf Statista ermittelt und als separate Dateien gespeichert (BASF_data.csv, Telekom_data.csv, EON_data.csv).
|
||||
|
||||
**Personen:** Die Personentabelle ist frei erfunden. Mit einer Onlinebibliothek wurde 1000 Vor- und Nachnamen erzeugt und gespeichert (Person1000.csv).
|
||||
|
||||
**Personen-Unternehmens-Beziehung:** Diese Tabelle ist zufällig erzeugt und dient lediglich für weitere Experimente. Hierfür wurde ein Python-Skript erstellt, welches mit der mehreren Random-Funktionen die Beziehungen zufälloig generiert.
|
||||
|
||||
**Sentiment:** keine Mock-Daten vorhanden
|
||||
|
||||
**Unternehmens-Unternehmens-Beziehung:** keine Mock-Daten vorhanden
|
||||
|
||||
|
||||
### 5.4 Anlegen der relationalen Tabellen
|
||||
Für das Verbinden zu der Postgre Datenbank und das Anlegen der Tabellen wird ein Jupyter Notebooks verwendet (11_Create_Tables_with_SQL-Alchemy.ipynb). \
|
||||
Die benötigten Bibliotheken werden importiert und das Erstellen von Tabellen als Python-Objekte beschrieben. \
|
||||
Nach dem Anlegen der Tabellen werden die Mock-Daten in die Datenbank geschrieben. \
|
||||
Eine Überprüfung, ob die Daten abgelegt wurden ist sehr einfach mit PGAdmin möglich.
|
||||

|
||||
|
||||
Das grundsätzliche Vorgehen bei der Verwendung von SQLAlchemy ist:
|
||||
1. Verbindung zur Datenbank herstellen
|
||||
```python
|
||||
from sqlalchemy import create_engine
|
||||
# Connection URL für postgres
|
||||
url = URL.create(
|
||||
drivername="postgresql",
|
||||
username="postgres",
|
||||
password="postgres",
|
||||
host="localhost",
|
||||
database="postgres")
|
||||
|
||||
#Verbindung zur Datenbank
|
||||
engine = create_engine(database_url)
|
||||
```
|
||||
2. Erstellen einer Klasse als Repräsentation der Tabelle.
|
||||
> Es ist üblich und empfehlenswert die Klassendefinitionen in einer separaten Datei vorzunehmen (model.py), damit diese auch in andere Modulen importiert und verwendet werden können
|
||||
```python
|
||||
from sqlalchemy.ext.declarative import declarative_base
|
||||
from sqlalchemy import Column, Integer, String
|
||||
|
||||
Base = declarative_base()
|
||||
|
||||
class MyClass(Base):
|
||||
__tablename__ = 'company'
|
||||
|
||||
id = Column(Integer, primary_key=True)
|
||||
name = Column(String)
|
||||
city = Column(String)
|
||||
```
|
||||
3. Starten einer Session/Verbindung, um Daten lesen und schreiben zu können
|
||||
```python
|
||||
from sqlalchemy.orm import sessionmaker
|
||||
|
||||
#starte die Verbindung
|
||||
Session = sessionmaker(bind=engine)
|
||||
session = Session()
|
||||
```
|
||||
4. Daten abfragen
|
||||
```python
|
||||
# Alle Daten der Klasse/Tabelle abrufen
|
||||
data = session.query(MyClass).all()
|
||||
```
|
||||
5. Daten speichern, wenn z.B. Datensätze in die Datenbank geschrieben werden, muss dies mit der **commit()**-Funktion ausgeführt werden. Das folgende Snippet iteriert durch einen Dataframe, um jede Zeile in die Datenbank zu schreiben.
|
||||
```python
|
||||
for i in range(len(df)):
|
||||
#get data from dataframe
|
||||
myNewData=MyClass(
|
||||
name = str(df['Name'].iloc[i]),
|
||||
city = str(df['Surname'].iloc[i])
|
||||
)
|
||||
session.add(myNewData)
|
||||
session.commit()
|
||||
```
|
||||
|
||||
### 5.5 Abfragen der Datenbank
|
||||
Der folgende Code-Snippet zeigt, wie man eine Abfrage gestaltet.
|
||||
|
||||
```python
|
||||
from sqlalchemy import create_engine
|
||||
from sqlalchemy.orm import sessionmaker
|
||||
from sqlalchemy.ext.declarative import declarative_base
|
||||
from sqlalchemy import Column, Integer, String
|
||||
|
||||
# Erstelle eine SQLite-Datenbankdatei oder gib den Pfad zur vorhandenen Datei an
|
||||
url = URL.create(
|
||||
drivername="postgresql",
|
||||
username="postgres",
|
||||
password="postgres",
|
||||
host="localhost",
|
||||
database="postgres"
|
||||
)
|
||||
|
||||
#Erstelle eine Engine zur Verbindung mit der Datenbank
|
||||
engine = create_engine(url)
|
||||
|
||||
#Erstelle eine Klasse, die eine Tabelle repräsentiert
|
||||
Base = declarative_base()
|
||||
class Company(Base):
|
||||
__tablename__ = 'company'
|
||||
|
||||
hr = Column(Integer(), nullable=False, primary_key=True)
|
||||
court_id = Column(Integer, ForeignKey("district_court.id"), nullable=False, primary_key=True)
|
||||
name = Column(String(100), nullable=False)
|
||||
street = Column(String(100), nullable=False)
|
||||
zip = Column(Integer(), nullable=False)
|
||||
city = Column(String(100), nullable=False)
|
||||
sector = Column(String(100), nullable=False)
|
||||
|
||||
__table_args__ = (
|
||||
PrimaryKeyConstraint('hr', 'court_id', name='pk_company_hr_court'),
|
||||
)
|
||||
|
||||
#starte die Verbindung zur Datenbank
|
||||
Session = sessionmaker(bind=engine)
|
||||
session = Session()
|
||||
|
||||
#Abfrage aller Spalten der Tabelle/Klasse Company
|
||||
Comps = session.query(Company).all()
|
||||
|
||||
#Gebe die Spalten name, hr und court_id der Tabelle company aus
|
||||
for comp in Comps:
|
||||
print(comp.name, comp.hr, comp.court_id)
|
||||
```
|
||||
<div style="page-break-after: always;"></div>
|
||||
|
||||
## 6. Zusammenfassung
|
||||
|
||||
Die vorliegende Seminararbeit behandelt das Thema der Datenspeicherung mit Fokus auf dem Projekt Transparenzregister. Es wurde erläutert, warum Daten gespeichert werden und welche Art von Daten es gibt.\
|
||||
Für das Projekt sind Daten und die Speicherung eine Kernkomponente, um die geforderten Analysen bezüglich Verflechtungen, unternehmerischen Erfolgs und Aussenwahrnehmung zu ermöglichen.
|
||||
|
||||
Es wurden Datencluster definiert und entsprechende Quellen gefunden, welche über geeignete Extraktionspipelines die erforderlichen Informationen extrahieren. Zum Speichern dieser extrahierten Daten wurde ein relationales Modell erarbeitet, um ein Konzept für die folgende Implementierung zu haben.
|
||||
|
||||
Um das Konzept zu überprüfen, wurde ein Proof of Concept durchgeführt, um geeignete Werkzeuge zu erproben und das Modell auf seine Tauglichkeit zu überprüfen. \
|
||||
Hierbei wurde ein Dockercontainer eingesetzt, um die Datenbankumgebung bereitzustellen. Mithilfe der SQL-Alchemy-Bibliothek, wurden die Tabellen innerhalb der Datenbank erstellt.\
|
||||
Anschließend wurden die Tabellen mit eigenen Mock-Daten befüllt, um die Funktionalität der Datenbank zu testen.
|
||||
|
||||
Insgesamt bietet die Seminararbeit einen umfassenden Überblick über die Bedeutung der Datenspeicherung und die verschiedenen Arten von Datenbanken.
|
||||
Es wurde ein erstes relationales Modell und ein High level design für die Softwarearchitektur erarbeitet.
|
||||
Diese Arbeit hat grundsätzliche Fragen geklärt und Verständnis für die Datenspeicherung im Zusammenhang mit dem Projekt Transparenzregister geschaffen und unterstützt die weitere Entwicklung.
|
||||
|
||||
<div style="page-break-after: always;"></div>
|
||||
|
||||
## Quellen
|
||||
Klug, Uwe: SQL-Der Einstieg in die deklarative Programmierung, 2. Auflage, Dortmund, Springer, 2017\
|
||||
Steiner, Rene: Grundkurs relationale Datenbanken, 10. Auflage, Wiesbaden, Springer, 2021\
|
||||
https://backupchain.de/daten-backup-tipps-3-wie-oft-daten-sichern/ \
|
||||
https://www.talend.com/de/resources/strukturierte-vs-unstrukturierte-daten/ \
|
||||
https://www.sqlservercentral.com/articles/creating-markdown-formatted-text-for-results-from-sql-server-tables \
|
||||
https://www.sqlalchemy.org/ \
|
||||
https://medium.com/@arthurapp98/using-sqlalchemy-to-create-and-populate-a-postgresql-database-with-excel-data-eb6049d93402
|
||||
|
@ -0,0 +1,18 @@
|
||||
### Action List "Datenspeicherung
|
||||
|
||||
- [x] Erstelle ein relationales Schema für Unternehmens- und Finanzdaten, bei welchem die Jahre berücksichtigt werden
|
||||
- [x] Erstelle docker-compose für postgresgl, pgadmin, neo4j
|
||||
- [x] Erstelle eine Kurzanleitung für die Handhabung von Docker
|
||||
- [x] erstelle Jupyter Notebook zum Verbinden mit Datenbank und Anlegen von Tabellen
|
||||
- [x] Recherchiere nach den 10 größten deutschen Unternehmen und ermittel Finanzdaten (Umsatz, Ebit, Ebitda)
|
||||
- [x] Erstelle ein Jupyter Notebook um diese Daten in die Datenbank zu übertragen
|
||||
- [x] Erstelle ein Jupyter Notebook, um die Daten abzufragen
|
||||
- [x] Erstelle ein Schema für Stimmungsdaten
|
||||
- [x] Erstelle ein Schema für Verflechtungen
|
||||
- [ ] Erzeuge Beispieldaten für Stimmung
|
||||
- [x] Erzeuge Beispieldaten für Verflechtung
|
||||
- [ ] Erstelle eine Prototypen GUI in Mercury zur einfachen Abfrage von Daten
|
||||
- [ ] Verwende SQLalchemy, um eine Verbindung zur Datenbank aufzubauen, Tabellen anzulegen und Daten zu schreiben -->
|
||||
- [x] Ersetze den enumeration type in den Finanzdaten gegen einzelne (eindeutig bezeichnete) Spalten
|
||||
- [x] Lade das DB Schema hoch, um es den anderen Teammitgliedern bereitzustellen
|
||||
- [ ]
|
@ -0,0 +1 @@
|
||||
<mxfile host="Electron" modified="2023-06-09T06:52:32.151Z" agent="5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) draw.io/19.0.3 Chrome/102.0.5005.63 Electron/19.0.3 Safari/537.36" etag="YzJ30O3iCiKXb3qmuW1k" version="19.0.3" type="device"><diagram id="M31xxMy7zny7NdG5GnKM" name="Seite-1">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</diagram></mxfile>
|
@ -0,0 +1,70 @@
|
||||
https://geshan.com.np/blog/2021/12/docker-postgres/
|
||||
https://belowthemalt.com/2021/06/09/run-postgresql-and-pgadmin-in-docker-for-local-development-using-docker-compose/
|
||||
https://thibaut-deveraux.medium.com/how-to-install-neo4j-with-docker-compose-36e3ba939af0
|
||||
https://towardsdatascience.com/how-to-run-postgresql-and-pgadmin-using-docker-3a6a8ae918b5
|
||||
|
||||
# Installation Docker Desktop
|
||||
## Starten eines Containers:
|
||||
|
||||
> docker run --name basic-postgres --rm -e POSTGRES_USER=postgres -e POSTGRES_PASSWORD=4y7sV96vA9wv46VR -e PGDATA=/var/lib/postgresql/data/pgdata -v /tmp:/var/lib/postgresql/data -p 5432:5432 -it postgres:14.1-alpine
|
||||
|
||||
Dieser Befehl startet einen Container mit dem Postgres14.1-alpine Image, welches von Dockerhub geladen wird. Der Container läuft unter dem Namen basic-postgres
|
||||
|
||||
| Syntax | Attribut | Beschreibung |
|
||||
| ----------- | ----------- | ----------- |
|
||||
| basic-postgres | --name | Angabe des Containernamens|
|
||||
| | --rm | Bei Beendigung des Containers wird das erstellte Dateisystem entfernt|
|
||||
| |-e| Verwende Umgebungsvariablen |
|
||||
| POSTGRES_USER | | Umgebungsvariable für den anzulegenden Benutzer: postgres|
|
||||
|POSTGRES_PASSWORD| | Umgebungsvariable für das anzulegende Passwort: 4y7sV96vA9wv46VR |
|
||||
| PGDATA | | Umgebungsvariable für den Ort der Datenbank|
|
||||
| | -v | Einzubindendes Volumen: /tmp:/var/lib/postgresql/data |
|
||||
| |-p | Angabe des Containerports und des öffentlich zugänglichen Ports |
|
||||
| | -it | Interactive: der Container bleibt aktiv, damit mit diesem interagiert werden kann |
|
||||
|
||||
Mit einem zweiten Terminalfenster kann man auf die Bash des Containers öffnen und auf die Datenbank zugreifen.
|
||||
|
||||
> docker exec -it basic-postgres /bin/sh
|
||||
|
||||
Die folgenden Befehle starten die Postgres CLI, Ausgabe aller Datenbanken und beendet die CLI.
|
||||
> Psql –username postgres \
|
||||
> \l \
|
||||
Exit
|
||||
|
||||
Der Container kann durch Betätigung von STRG + C beendet werden.
|
||||
|
||||
## Docker Compose
|
||||
Das oben erklärte Vorgehen zum Starten eines Containers, festlegen der Umgebungsvariablen und zusätzliche verlinken zu einer Anwendung wird nun in einer yml-Datei beschrieben, um die Verwaltung und das Erstellen zu vereinfachen.
|
||||
| | | Beschreibung |
|
||||
| ----------- | ----------- | ----------- |
|
||||
|Version | | Version von docker-compose |
|
||||
|Services| |Definition der Services, wobei jeder ein eigenen docker-run Befehl ausführt.|
|
||||
| | image | Angabe des zu verwendenden Images |
|
||||
| | restart | Option um Container erneut zu starten, falls dieser gestoppt wird |
|
||||
| | Environment | Umgebungsvariablen: Username und Passwort |
|
||||
| | Ports | Mapping des Containerports zum Port der Hostmaschine |
|
||||
| | Volumes | Angabe eines Volumes zum Persistieren der Containerdaten, damit nach einem Neustart die Daten wieder verfügbar sind |
|
||||
|
||||
|
||||
Nun kann der Container mittels Docker-Compose gestartet werden.
|
||||
> docker-compose -f /.../docker-compose-postgres.yml up
|
||||
|
||||
## pgAdmin
|
||||
pgAdmin ist ein grafisches Administrationswerkezug für postgreSQL und macht die oben gezeigte Administration komfortabler. \
|
||||
Erreichbar ist das Interface über: http://localhost:5050 \
|
||||
Als Login werden die Daten aus der docker-compose verwendet:
|
||||
>User: admin@fh-swf.de
|
||||
>Passwort: admin
|
||||
|
||||
### Anlegen eines Servers
|
||||
Zuerst muss der Server angelegt werden, dafür einen Rechtsklick auf Server und den Button „Register“ auswählen. \
|
||||
Im geöffneten Dialog muss die Konfiguration festgelegt werden.
|
||||
|
||||
| Reiter | Parameter | Wert |
|
||||
| ----------- | ----------- | ----------- |
|
||||
| General| Name | postgres_docker |
|
||||
| Connection | Host name/address | local_pgdb (siehe docker-compose) |
|
||||
| Connection | Username | postgres (siehe docker-compose) |
|
||||
| Connection | Password | postgres (siehe docker-compose) |
|
||||
|
||||
|
@ -0,0 +1,13 @@
|
||||
HR;Amtsgericht;Name;Strasse;PLZ;Stadt;Branche
|
||||
12334;2;Volkswagen;Berliner Ring 2;38440;Wolfsburg;Automobil
|
||||
64566;2;Mercedes-Benz Group;Mercedesstra<72>e 120;70372;Stuttgart;Automobil
|
||||
5433;3;Allianz;Reinsburgstra<72>e 19;70178;Stuttgart;Versicherung, Finanzdienstleistung
|
||||
12435;4;BMW Group;Petuelring 130;80809;M<>nchen;Automobil
|
||||
12336;5;Deutsche Telekom;Landgrabenweg 151;53227;Bonn;Telekommunikation, Informationstechnologie
|
||||
559;6;Deutsche Post DHL Group;Charles-de-Gaulle-Str. 20;53113;Bonn;Logistik
|
||||
555;7;Bosch Group;Robert-Bosch-Platz 1;70839;Gerlingen-Schillerh<72>he;Kraftfahrzeugtechnik, Industrietechnik, Gebrauchsg<73>ter, Energie- und Geb<65>udetechnik
|
||||
12384;8;BASF;Carl-Bosch-Stra<72>e 38;67056;Ludwigshafen;Chemie
|
||||
64345;9;E.ON;Arnulfstra<72>e 203;80634;M<>nchen;Energie
|
||||
4344;10;Munich Re Group;K<>niginstr. 107;80802;M<>nchen;Versicherung
|
||||
866;11;Siemens;Werner-von-Siemens-Stra<72>e 1;80333;M<>nchen;Automatisierung, Digitalisierung
|
||||
9875;12;Deutsche Bahn;Potsdamer Platz 2;10785;Berlin;Transport, Logistik
|
|
@ -0,0 +1,13 @@
|
||||
HR;Amtsgericht;Name;Strasse;PLZ;Stadt;Branche
|
||||
12334;2;Volkswagen;Berliner Ring 2;38440;Wolfsburg;Automobil
|
||||
64566;2;Mercedes-Benz Group;Mercedesstra<72>e 120;70372;Stuttgart;Automobil
|
||||
5433;3;Allianz;Reinsburgstra<72>e 19;70178;Stuttgart;Versicherung, Finanzdienstleistung
|
||||
12334;4;BMW Group;Petuelring 130;80809;M<>nchen;Automobil
|
||||
12336;5;Deutsche Telekom;Landgrabenweg 151;53227;Bonn;Telekommunikation, Informationstechnologie
|
||||
555;6;Deutsche Post DHL Group;Charles-de-Gaulle-Str. 20;53113;Bonn;Logistik
|
||||
555;7;Bosch Group;Robert-Bosch-Platz 1;70839;Gerlingen-Schillerh<72>he;Kraftfahrzeugtechnik, Industrietechnik, Gebrauchsg<73>ter, Energie- und Geb<65>udetechnik
|
||||
12384;8;BASF;Carl-Bosch-Stra<72>e 38;67056;Ludwigshafen;Chemie
|
||||
64345;9;E.ON;Arnulfstra<72>e 203;80634;M<>nchen;Energie
|
||||
4344;1;Munich Re Group;K<>niginstr. 107;80802;M<>nchen;Versicherung
|
||||
866;1;Siemens;Werner-von-Siemens-Stra<72>e 1;80333;M<>nchen;Automatisierung, Digitalisierung
|
||||
9875;1;Deutsche Bahn;Potsdamer Platz 2;10785;Berlin;Transport, Logistik
|
|
@ -0,0 +1,15 @@
|
||||
Stadt;Name
|
||||
Aschaffenburg;Amtsgericht Aschaffenburg
|
||||
Bamberg;Amtsgericht Bamberg
|
||||
Bayreuth;Amtsgericht Bayreuth
|
||||
Duesseldorf;Amtsgericht Duesseldorf
|
||||
Duisburg;Amtsgericht Duisburg
|
||||
Duisburg;Amtsgericht Duisburg-Hamborn
|
||||
Duisburg;Amtsgericht Duisburg-Ruhrort
|
||||
Oberhausen;Amtsgericht Oberhausen
|
||||
Wuppertal;Amtsgericht Wuppertal
|
||||
Berlin;Amtsgericht Mitte
|
||||
Berlin;Amtsgericht Ost
|
||||
Berlin;Amtsgericht West
|
||||
Berlin;Amtsgericht Nord
|
||||
Berlin;Amtsgericht Sued
|
|
@ -0,0 +1,25 @@
|
||||
Company_HR;Company_Court;Jahr;Umsatz;Ebit;EBITDA
|
||||
;12384;8;1999;29473;;
|
||||
;12384;8;2000;35946;;
|
||||
;12384;8;2001;32500;;
|
||||
;12384;8;2002;32216;;
|
||||
;12384;8;2003;33361;;
|
||||
;12384;8;2004;37537;;
|
||||
;12384;8;2005;42745;5830;
|
||||
;12384;8;2006;52610;6750;
|
||||
;12384;8;2007;57951;7316;
|
||||
;12384;8;2008;62304;6463;9562
|
||||
;12384;8;2009;50693;3677;7388
|
||||
;12384;8;2010;63873;7761;11131
|
||||
;12384;8;2011;73497;8586;11993
|
||||
;12384;8;2012;72129;6742;10009
|
||||
;12384;8;2013;73973;7160;10432
|
||||
;12384;8;2014;74326;7626;11043
|
||||
;12384;8;2015;70449;6248;10649
|
||||
;12384;8;2016;57550;6275;10526
|
||||
;12384;8;2017;61223;7587;10765
|
||||
;12384;8;2018;60220;5974;8970
|
||||
;12384;8;2019;59316;4201;8185
|
||||
;12384;8;2020;59149;-191;6494
|
||||
;12384;8;2021;78598;7677;11355
|
||||
;12384;8;2022;87327;6548;10748
|
|
@ -0,0 +1,17 @@
|
||||
Company_HR;Company_Court;Jahr;Umsatz;Ebit;EBITDA
|
||||
;64345;9;2007;66912;;
|
||||
;64345;9;2008;84873;;
|
||||
;64345;9;2009;79974;;
|
||||
;64345;9;2010;92863;;
|
||||
;64345;9;2011;112954;;
|
||||
;64345;9;2012;132093;7010;
|
||||
;64345;9;2013;119615;5640;
|
||||
;64345;9;2014;113095;4700;
|
||||
;64345;9;2015;42656;3600;
|
||||
;64345;9;2016;38173;3100;
|
||||
;64345;9;2017;37965;3100;
|
||||
;64345;9;2018;30084;2990;4840
|
||||
;64345;9;2019;41284;3220;5558
|
||||
;64345;9;2020;60944;3780;6905
|
||||
;64345;9;2021;77358;4720;7889
|
||||
;64345;9;2022;115660;5200;8059
|
|
@ -0,0 +1,13 @@
|
||||
Name;Straße;PLZ;Stadt;Branche
|
||||
Volkswagen;Berliner Ring 2;38440;Wolfsburg;Automobil
|
||||
Mercedes-Benz Group;Mercedesstraße 120;70372;Stuttgart;Automobil
|
||||
Allianz;Reinsburgstraße 19;70178;Stuttgart;Versicherung, Finanzdienstleistung
|
||||
BMW Group;Petuelring 130;80809;München;Automobil
|
||||
Deutsche Telekom;Landgrabenweg 151;53227;Bonn;Telekommunikation, Informationstechnologie
|
||||
Deutsche Post DHL Group;Charles-de-Gaulle-Str. 20;53113;Bonn;Logistik
|
||||
Bosch Group;Robert-Bosch-Platz 1;70839;Gerlingen-Schillerhöhe;Kraftfahrzeugtechnik, Industrietechnik, Gebrauchsgüter, Energie- und Gebäudetechnik
|
||||
BASF;Carl-Bosch-Straße 38;67056;Ludwigshafen;Chemie
|
||||
E.ON;Arnulfstraße 203;80634;München;Energie
|
||||
Munich Re Group;Königinstr. 107;80802;München;Versicherung
|
||||
Siemens;Werner-von-Siemens-Straße 1;80333;München;Automatisierung, Digitalisierung
|
||||
Deutsche Bahn;Potsdamer Platz 2;10785;Berlin;Transport, Logistik
|
|
@ -0,0 +1,479 @@
|
||||
{
|
||||
"cells": [
|
||||
{
|
||||
"cell_type": "code",
|
||||
"execution_count": 1,
|
||||
"id": "dbd6eae9",
|
||||
"metadata": {},
|
||||
"outputs": [],
|
||||
"source": [
|
||||
"import numpy as np\n",
|
||||
"import pandas as pd\n",
|
||||
"import ipywidgets as widgets\n",
|
||||
"pd.options.plotting.backend = \"plotly\""
|
||||
]
|
||||
},
|
||||
{
|
||||
"cell_type": "code",
|
||||
"execution_count": 2,
|
||||
"id": "8b447b09",
|
||||
"metadata": {},
|
||||
"outputs": [],
|
||||
"source": [
|
||||
"df=pd.read_csv('Telekom_Data_NewOrder.csv', sep=';',decimal=',') "
|
||||
]
|
||||
},
|
||||
{
|
||||
"cell_type": "code",
|
||||
"execution_count": 3,
|
||||
"id": "5fc7b7d2",
|
||||
"metadata": {},
|
||||
"outputs": [
|
||||
{
|
||||
"data": {
|
||||
"text/html": [
|
||||
"<div>\n",
|
||||
"<style scoped>\n",
|
||||
" .dataframe tbody tr th:only-of-type {\n",
|
||||
" vertical-align: middle;\n",
|
||||
" }\n",
|
||||
"\n",
|
||||
" .dataframe tbody tr th {\n",
|
||||
" vertical-align: top;\n",
|
||||
" }\n",
|
||||
"\n",
|
||||
" .dataframe thead th {\n",
|
||||
" text-align: right;\n",
|
||||
" }\n",
|
||||
"</style>\n",
|
||||
"<table border=\"1\" class=\"dataframe\">\n",
|
||||
" <thead>\n",
|
||||
" <tr style=\"text-align: right;\">\n",
|
||||
" <th></th>\n",
|
||||
" <th>Metrik</th>\n",
|
||||
" <th>Datum</th>\n",
|
||||
" <th>Summe [Milliarden €]</th>\n",
|
||||
" </tr>\n",
|
||||
" </thead>\n",
|
||||
" <tbody>\n",
|
||||
" <tr>\n",
|
||||
" <th>0</th>\n",
|
||||
" <td>Umsatz</td>\n",
|
||||
" <td>01.01.2005</td>\n",
|
||||
" <td>59.600</td>\n",
|
||||
" </tr>\n",
|
||||
" <tr>\n",
|
||||
" <th>1</th>\n",
|
||||
" <td>Umsatz</td>\n",
|
||||
" <td>01.01.2006</td>\n",
|
||||
" <td>61.300</td>\n",
|
||||
" </tr>\n",
|
||||
" <tr>\n",
|
||||
" <th>2</th>\n",
|
||||
" <td>Umsatz</td>\n",
|
||||
" <td>01.01.2007</td>\n",
|
||||
" <td>62.500</td>\n",
|
||||
" </tr>\n",
|
||||
" <tr>\n",
|
||||
" <th>3</th>\n",
|
||||
" <td>Umsatz</td>\n",
|
||||
" <td>01.01.2008</td>\n",
|
||||
" <td>61.700</td>\n",
|
||||
" </tr>\n",
|
||||
" <tr>\n",
|
||||
" <th>4</th>\n",
|
||||
" <td>Umsatz</td>\n",
|
||||
" <td>01.01.2009</td>\n",
|
||||
" <td>64.600</td>\n",
|
||||
" </tr>\n",
|
||||
" <tr>\n",
|
||||
" <th>5</th>\n",
|
||||
" <td>Umsatz</td>\n",
|
||||
" <td>01.01.2010</td>\n",
|
||||
" <td>62.420</td>\n",
|
||||
" </tr>\n",
|
||||
" <tr>\n",
|
||||
" <th>6</th>\n",
|
||||
" <td>Umsatz</td>\n",
|
||||
" <td>01.01.2011</td>\n",
|
||||
" <td>58.650</td>\n",
|
||||
" </tr>\n",
|
||||
" <tr>\n",
|
||||
" <th>7</th>\n",
|
||||
" <td>Umsatz</td>\n",
|
||||
" <td>01.01.2012</td>\n",
|
||||
" <td>58.170</td>\n",
|
||||
" </tr>\n",
|
||||
" <tr>\n",
|
||||
" <th>8</th>\n",
|
||||
" <td>Umsatz</td>\n",
|
||||
" <td>01.01.2013</td>\n",
|
||||
" <td>60.130</td>\n",
|
||||
" </tr>\n",
|
||||
" <tr>\n",
|
||||
" <th>9</th>\n",
|
||||
" <td>Umsatz</td>\n",
|
||||
" <td>01.01.2014</td>\n",
|
||||
" <td>62.660</td>\n",
|
||||
" </tr>\n",
|
||||
" <tr>\n",
|
||||
" <th>10</th>\n",
|
||||
" <td>Umsatz</td>\n",
|
||||
" <td>01.01.2015</td>\n",
|
||||
" <td>69.230</td>\n",
|
||||
" </tr>\n",
|
||||
" <tr>\n",
|
||||
" <th>11</th>\n",
|
||||
" <td>Umsatz</td>\n",
|
||||
" <td>01.01.2016</td>\n",
|
||||
" <td>73.100</td>\n",
|
||||
" </tr>\n",
|
||||
" <tr>\n",
|
||||
" <th>12</th>\n",
|
||||
" <td>Umsatz</td>\n",
|
||||
" <td>01.01.2017</td>\n",
|
||||
" <td>74.950</td>\n",
|
||||
" </tr>\n",
|
||||
" <tr>\n",
|
||||
" <th>13</th>\n",
|
||||
" <td>Umsatz</td>\n",
|
||||
" <td>01.01.2018</td>\n",
|
||||
" <td>75.660</td>\n",
|
||||
" </tr>\n",
|
||||
" <tr>\n",
|
||||
" <th>14</th>\n",
|
||||
" <td>Umsatz</td>\n",
|
||||
" <td>01.01.2019</td>\n",
|
||||
" <td>80.530</td>\n",
|
||||
" </tr>\n",
|
||||
" <tr>\n",
|
||||
" <th>15</th>\n",
|
||||
" <td>Umsatz</td>\n",
|
||||
" <td>01.01.2020</td>\n",
|
||||
" <td>99.950</td>\n",
|
||||
" </tr>\n",
|
||||
" <tr>\n",
|
||||
" <th>16</th>\n",
|
||||
" <td>Umsatz</td>\n",
|
||||
" <td>01.01.2021</td>\n",
|
||||
" <td>107.610</td>\n",
|
||||
" </tr>\n",
|
||||
" <tr>\n",
|
||||
" <th>17</th>\n",
|
||||
" <td>Umsatz</td>\n",
|
||||
" <td>01.01.2022</td>\n",
|
||||
" <td>114.200</td>\n",
|
||||
" </tr>\n",
|
||||
" <tr>\n",
|
||||
" <th>18</th>\n",
|
||||
" <td>EBIT</td>\n",
|
||||
" <td>01.01.2005</td>\n",
|
||||
" <td>7.600</td>\n",
|
||||
" </tr>\n",
|
||||
" <tr>\n",
|
||||
" <th>19</th>\n",
|
||||
" <td>EBIT</td>\n",
|
||||
" <td>01.01.2006</td>\n",
|
||||
" <td>5.300</td>\n",
|
||||
" </tr>\n",
|
||||
" <tr>\n",
|
||||
" <th>20</th>\n",
|
||||
" <td>EBIT</td>\n",
|
||||
" <td>01.01.2007</td>\n",
|
||||
" <td>5.300</td>\n",
|
||||
" </tr>\n",
|
||||
" <tr>\n",
|
||||
" <th>21</th>\n",
|
||||
" <td>EBIT</td>\n",
|
||||
" <td>01.01.2008</td>\n",
|
||||
" <td>7.000</td>\n",
|
||||
" </tr>\n",
|
||||
" <tr>\n",
|
||||
" <th>22</th>\n",
|
||||
" <td>EBIT</td>\n",
|
||||
" <td>01.01.2009</td>\n",
|
||||
" <td>6.000</td>\n",
|
||||
" </tr>\n",
|
||||
" <tr>\n",
|
||||
" <th>23</th>\n",
|
||||
" <td>EBIT</td>\n",
|
||||
" <td>01.01.2010</td>\n",
|
||||
" <td>5.510</td>\n",
|
||||
" </tr>\n",
|
||||
" <tr>\n",
|
||||
" <th>24</th>\n",
|
||||
" <td>EBIT</td>\n",
|
||||
" <td>01.01.2011</td>\n",
|
||||
" <td>5.560</td>\n",
|
||||
" </tr>\n",
|
||||
" <tr>\n",
|
||||
" <th>25</th>\n",
|
||||
" <td>EBIT</td>\n",
|
||||
" <td>01.01.2012</td>\n",
|
||||
" <td>-3.960</td>\n",
|
||||
" </tr>\n",
|
||||
" <tr>\n",
|
||||
" <th>26</th>\n",
|
||||
" <td>EBIT</td>\n",
|
||||
" <td>01.01.2013</td>\n",
|
||||
" <td>4.930</td>\n",
|
||||
" </tr>\n",
|
||||
" <tr>\n",
|
||||
" <th>27</th>\n",
|
||||
" <td>EBIT</td>\n",
|
||||
" <td>01.01.2014</td>\n",
|
||||
" <td>7.250</td>\n",
|
||||
" </tr>\n",
|
||||
" <tr>\n",
|
||||
" <th>28</th>\n",
|
||||
" <td>EBIT</td>\n",
|
||||
" <td>01.01.2015</td>\n",
|
||||
" <td>7.030</td>\n",
|
||||
" </tr>\n",
|
||||
" <tr>\n",
|
||||
" <th>29</th>\n",
|
||||
" <td>EBIT</td>\n",
|
||||
" <td>01.01.2016</td>\n",
|
||||
" <td>9.160</td>\n",
|
||||
" </tr>\n",
|
||||
" <tr>\n",
|
||||
" <th>30</th>\n",
|
||||
" <td>EBIT</td>\n",
|
||||
" <td>01.01.2017</td>\n",
|
||||
" <td>9.380</td>\n",
|
||||
" </tr>\n",
|
||||
" <tr>\n",
|
||||
" <th>31</th>\n",
|
||||
" <td>EBIT</td>\n",
|
||||
" <td>01.01.2018</td>\n",
|
||||
" <td>8.000</td>\n",
|
||||
" </tr>\n",
|
||||
" <tr>\n",
|
||||
" <th>32</th>\n",
|
||||
" <td>EBIT</td>\n",
|
||||
" <td>01.01.2019</td>\n",
|
||||
" <td>9.460</td>\n",
|
||||
" </tr>\n",
|
||||
" <tr>\n",
|
||||
" <th>33</th>\n",
|
||||
" <td>EBIT</td>\n",
|
||||
" <td>01.01.2020</td>\n",
|
||||
" <td>12.370</td>\n",
|
||||
" </tr>\n",
|
||||
" <tr>\n",
|
||||
" <th>34</th>\n",
|
||||
" <td>EBIT</td>\n",
|
||||
" <td>01.01.2021</td>\n",
|
||||
" <td>12.580</td>\n",
|
||||
" </tr>\n",
|
||||
" <tr>\n",
|
||||
" <th>35</th>\n",
|
||||
" <td>EBIT</td>\n",
|
||||
" <td>01.01.2022</td>\n",
|
||||
" <td>15.410</td>\n",
|
||||
" </tr>\n",
|
||||
" <tr>\n",
|
||||
" <th>36</th>\n",
|
||||
" <td>EBITDA</td>\n",
|
||||
" <td>01.01.2018</td>\n",
|
||||
" <td>23.333</td>\n",
|
||||
" </tr>\n",
|
||||
" <tr>\n",
|
||||
" <th>37</th>\n",
|
||||
" <td>EBITDA</td>\n",
|
||||
" <td>01.01.2019</td>\n",
|
||||
" <td>24.731</td>\n",
|
||||
" </tr>\n",
|
||||
" <tr>\n",
|
||||
" <th>38</th>\n",
|
||||
" <td>EBITDA</td>\n",
|
||||
" <td>01.01.2020</td>\n",
|
||||
" <td>35.017</td>\n",
|
||||
" </tr>\n",
|
||||
" <tr>\n",
|
||||
" <th>39</th>\n",
|
||||
" <td>EBITDA</td>\n",
|
||||
" <td>01.01.2021</td>\n",
|
||||
" <td>37.330</td>\n",
|
||||
" </tr>\n",
|
||||
" <tr>\n",
|
||||
" <th>40</th>\n",
|
||||
" <td>EBITDA</td>\n",
|
||||
" <td>01.01.2022</td>\n",
|
||||
" <td>40.208</td>\n",
|
||||
" </tr>\n",
|
||||
" </tbody>\n",
|
||||
"</table>\n",
|
||||
"</div>"
|
||||
],
|
||||
"text/plain": [
|
||||
" Metrik Datum Summe [Milliarden €]\n",
|
||||
"0 Umsatz 01.01.2005 59.600\n",
|
||||
"1 Umsatz 01.01.2006 61.300\n",
|
||||
"2 Umsatz 01.01.2007 62.500\n",
|
||||
"3 Umsatz 01.01.2008 61.700\n",
|
||||
"4 Umsatz 01.01.2009 64.600\n",
|
||||
"5 Umsatz 01.01.2010 62.420\n",
|
||||
"6 Umsatz 01.01.2011 58.650\n",
|
||||
"7 Umsatz 01.01.2012 58.170\n",
|
||||
"8 Umsatz 01.01.2013 60.130\n",
|
||||
"9 Umsatz 01.01.2014 62.660\n",
|
||||
"10 Umsatz 01.01.2015 69.230\n",
|
||||
"11 Umsatz 01.01.2016 73.100\n",
|
||||
"12 Umsatz 01.01.2017 74.950\n",
|
||||
"13 Umsatz 01.01.2018 75.660\n",
|
||||
"14 Umsatz 01.01.2019 80.530\n",
|
||||
"15 Umsatz 01.01.2020 99.950\n",
|
||||
"16 Umsatz 01.01.2021 107.610\n",
|
||||
"17 Umsatz 01.01.2022 114.200\n",
|
||||
"18 EBIT 01.01.2005 7.600\n",
|
||||
"19 EBIT 01.01.2006 5.300\n",
|
||||
"20 EBIT 01.01.2007 5.300\n",
|
||||
"21 EBIT 01.01.2008 7.000\n",
|
||||
"22 EBIT 01.01.2009 6.000\n",
|
||||
"23 EBIT 01.01.2010 5.510\n",
|
||||
"24 EBIT 01.01.2011 5.560\n",
|
||||
"25 EBIT 01.01.2012 -3.960\n",
|
||||
"26 EBIT 01.01.2013 4.930\n",
|
||||
"27 EBIT 01.01.2014 7.250\n",
|
||||
"28 EBIT 01.01.2015 7.030\n",
|
||||
"29 EBIT 01.01.2016 9.160\n",
|
||||
"30 EBIT 01.01.2017 9.380\n",
|
||||
"31 EBIT 01.01.2018 8.000\n",
|
||||
"32 EBIT 01.01.2019 9.460\n",
|
||||
"33 EBIT 01.01.2020 12.370\n",
|
||||
"34 EBIT 01.01.2021 12.580\n",
|
||||
"35 EBIT 01.01.2022 15.410\n",
|
||||
"36 EBITDA 01.01.2018 23.333\n",
|
||||
"37 EBITDA 01.01.2019 24.731\n",
|
||||
"38 EBITDA 01.01.2020 35.017\n",
|
||||
"39 EBITDA 01.01.2021 37.330\n",
|
||||
"40 EBITDA 01.01.2022 40.208"
|
||||
]
|
||||
},
|
||||
"execution_count": 3,
|
||||
"metadata": {},
|
||||
"output_type": "execute_result"
|
||||
}
|
||||
],
|
||||
"source": [
|
||||
"df"
|
||||
]
|
||||
},
|
||||
{
|
||||
"cell_type": "markdown",
|
||||
"id": "d5c6c68d",
|
||||
"metadata": {},
|
||||
"source": [
|
||||
"---------------------------------\n",
|
||||
"# Schreibe Unternehmensdaten in PostgreSQL"
|
||||
]
|
||||
},
|
||||
{
|
||||
"cell_type": "code",
|
||||
"execution_count": 4,
|
||||
"id": "6c09bdca",
|
||||
"metadata": {},
|
||||
"outputs": [],
|
||||
"source": [
|
||||
"import psycopg2"
|
||||
]
|
||||
},
|
||||
{
|
||||
"cell_type": "markdown",
|
||||
"id": "383fb9a9",
|
||||
"metadata": {},
|
||||
"source": [
|
||||
"### Verbinde zur Datenbank"
|
||||
]
|
||||
},
|
||||
{
|
||||
"cell_type": "code",
|
||||
"execution_count": 5,
|
||||
"id": "3e1ea224",
|
||||
"metadata": {},
|
||||
"outputs": [
|
||||
{
|
||||
"name": "stdout",
|
||||
"output_type": "stream",
|
||||
"text": [
|
||||
"Database connected successfully\n"
|
||||
]
|
||||
}
|
||||
],
|
||||
"source": [
|
||||
"conn = psycopg2.connect(\n",
|
||||
" host=\"localhost\",\n",
|
||||
" database=\"transparenz\",\n",
|
||||
" user=\"postgres\",\n",
|
||||
" password=\"postgres\")\n",
|
||||
"\n",
|
||||
"print(\"Database connected successfully\")"
|
||||
]
|
||||
},
|
||||
{
|
||||
"cell_type": "markdown",
|
||||
"id": "22b9ab1d",
|
||||
"metadata": {},
|
||||
"source": [
|
||||
"## Iteriere durch Dataframe und schreibe Datensätze in Tabelle *Company*"
|
||||
]
|
||||
},
|
||||
{
|
||||
"cell_type": "code",
|
||||
"execution_count": 6,
|
||||
"id": "961ac836",
|
||||
"metadata": {},
|
||||
"outputs": [],
|
||||
"source": [
|
||||
"cur = conn.cursor()\n",
|
||||
"\n",
|
||||
"PK_ID=5 #BASF hat den PK 8, deshalb wird dieser manuell hinzugefügt\n",
|
||||
"\n",
|
||||
"\n",
|
||||
"for i in range(len(df)):\n",
|
||||
" #get data from dataframe\n",
|
||||
" kind_of=str(df['Metrik'].iloc[i])\n",
|
||||
" date=str(df['Datum'].iloc[i])\n",
|
||||
" amount=float(df['Summe [Milliarden €]'].iloc[i])\n",
|
||||
" \n",
|
||||
" postgres_insert_query = \"\"\" INSERT INTO finance (company_id,kind_of, date, sum) VALUES (%s,%s,%s,%s)\"\"\" \n",
|
||||
" record_to_insert = (PK_ID,kind_of,date,amount)\n",
|
||||
" cur.execute(postgres_insert_query, record_to_insert) \n",
|
||||
" #print(postgres_insert_query, record_to_insert)\n",
|
||||
" \n",
|
||||
"conn.commit()\n",
|
||||
"conn.close()"
|
||||
]
|
||||
},
|
||||
{
|
||||
"cell_type": "code",
|
||||
"execution_count": null,
|
||||
"id": "46b5be7c",
|
||||
"metadata": {},
|
||||
"outputs": [],
|
||||
"source": []
|
||||
}
|
||||
],
|
||||
"metadata": {
|
||||
"kernelspec": {
|
||||
"display_name": "Python 3",
|
||||
"language": "python",
|
||||
"name": "python3"
|
||||
},
|
||||
"language_info": {
|
||||
"codemirror_mode": {
|
||||
"name": "ipython",
|
||||
"version": 3
|
||||
},
|
||||
"file_extension": ".py",
|
||||
"mimetype": "text/x-python",
|
||||
"name": "python",
|
||||
"nbconvert_exporter": "python",
|
||||
"pygments_lexer": "ipython3",
|
||||
"version": "3.8.8"
|
||||
}
|
||||
},
|
||||
"nbformat": 4,
|
||||
"nbformat_minor": 5
|
||||
}
|
@ -0,0 +1,416 @@
|
||||
{
|
||||
"cells": [
|
||||
{
|
||||
"cell_type": "code",
|
||||
"execution_count": 1,
|
||||
"id": "dbd6eae9",
|
||||
"metadata": {},
|
||||
"outputs": [],
|
||||
"source": [
|
||||
"import numpy as np\n",
|
||||
"import pandas as pd\n",
|
||||
"import ipywidgets as widgets\n",
|
||||
"pd.options.plotting.backend = \"plotly\""
|
||||
]
|
||||
},
|
||||
{
|
||||
"cell_type": "code",
|
||||
"execution_count": 2,
|
||||
"id": "8b447b09",
|
||||
"metadata": {},
|
||||
"outputs": [],
|
||||
"source": [
|
||||
"df=pd.read_csv('EON_Data_NewOrder.csv', sep=';',decimal=',') "
|
||||
]
|
||||
},
|
||||
{
|
||||
"cell_type": "code",
|
||||
"execution_count": 3,
|
||||
"id": "5fc7b7d2",
|
||||
"metadata": {},
|
||||
"outputs": [
|
||||
{
|
||||
"data": {
|
||||
"text/html": [
|
||||
"<div>\n",
|
||||
"<style scoped>\n",
|
||||
" .dataframe tbody tr th:only-of-type {\n",
|
||||
" vertical-align: middle;\n",
|
||||
" }\n",
|
||||
"\n",
|
||||
" .dataframe tbody tr th {\n",
|
||||
" vertical-align: top;\n",
|
||||
" }\n",
|
||||
"\n",
|
||||
" .dataframe thead th {\n",
|
||||
" text-align: right;\n",
|
||||
" }\n",
|
||||
"</style>\n",
|
||||
"<table border=\"1\" class=\"dataframe\">\n",
|
||||
" <thead>\n",
|
||||
" <tr style=\"text-align: right;\">\n",
|
||||
" <th></th>\n",
|
||||
" <th>Metrik</th>\n",
|
||||
" <th>Datum</th>\n",
|
||||
" <th>Summe [Milliarden €]</th>\n",
|
||||
" </tr>\n",
|
||||
" </thead>\n",
|
||||
" <tbody>\n",
|
||||
" <tr>\n",
|
||||
" <th>0</th>\n",
|
||||
" <td>Umsatz</td>\n",
|
||||
" <td>01.01.2007</td>\n",
|
||||
" <td>66.912</td>\n",
|
||||
" </tr>\n",
|
||||
" <tr>\n",
|
||||
" <th>1</th>\n",
|
||||
" <td>Umsatz</td>\n",
|
||||
" <td>01.01.2008</td>\n",
|
||||
" <td>84.873</td>\n",
|
||||
" </tr>\n",
|
||||
" <tr>\n",
|
||||
" <th>2</th>\n",
|
||||
" <td>Umsatz</td>\n",
|
||||
" <td>01.01.2009</td>\n",
|
||||
" <td>79.974</td>\n",
|
||||
" </tr>\n",
|
||||
" <tr>\n",
|
||||
" <th>3</th>\n",
|
||||
" <td>Umsatz</td>\n",
|
||||
" <td>01.01.2010</td>\n",
|
||||
" <td>92.863</td>\n",
|
||||
" </tr>\n",
|
||||
" <tr>\n",
|
||||
" <th>4</th>\n",
|
||||
" <td>Umsatz</td>\n",
|
||||
" <td>01.01.2011</td>\n",
|
||||
" <td>112.954</td>\n",
|
||||
" </tr>\n",
|
||||
" <tr>\n",
|
||||
" <th>5</th>\n",
|
||||
" <td>Umsatz</td>\n",
|
||||
" <td>01.01.2012</td>\n",
|
||||
" <td>132.093</td>\n",
|
||||
" </tr>\n",
|
||||
" <tr>\n",
|
||||
" <th>6</th>\n",
|
||||
" <td>Umsatz</td>\n",
|
||||
" <td>01.01.2013</td>\n",
|
||||
" <td>119.615</td>\n",
|
||||
" </tr>\n",
|
||||
" <tr>\n",
|
||||
" <th>7</th>\n",
|
||||
" <td>Umsatz</td>\n",
|
||||
" <td>01.01.2014</td>\n",
|
||||
" <td>113.095</td>\n",
|
||||
" </tr>\n",
|
||||
" <tr>\n",
|
||||
" <th>8</th>\n",
|
||||
" <td>Umsatz</td>\n",
|
||||
" <td>01.01.2015</td>\n",
|
||||
" <td>42.656</td>\n",
|
||||
" </tr>\n",
|
||||
" <tr>\n",
|
||||
" <th>9</th>\n",
|
||||
" <td>Umsatz</td>\n",
|
||||
" <td>01.01.2016</td>\n",
|
||||
" <td>38.173</td>\n",
|
||||
" </tr>\n",
|
||||
" <tr>\n",
|
||||
" <th>10</th>\n",
|
||||
" <td>Umsatz</td>\n",
|
||||
" <td>01.01.2017</td>\n",
|
||||
" <td>37.965</td>\n",
|
||||
" </tr>\n",
|
||||
" <tr>\n",
|
||||
" <th>11</th>\n",
|
||||
" <td>Umsatz</td>\n",
|
||||
" <td>01.01.2018</td>\n",
|
||||
" <td>30.084</td>\n",
|
||||
" </tr>\n",
|
||||
" <tr>\n",
|
||||
" <th>12</th>\n",
|
||||
" <td>Umsatz</td>\n",
|
||||
" <td>01.01.2019</td>\n",
|
||||
" <td>41.284</td>\n",
|
||||
" </tr>\n",
|
||||
" <tr>\n",
|
||||
" <th>13</th>\n",
|
||||
" <td>Umsatz</td>\n",
|
||||
" <td>01.01.2020</td>\n",
|
||||
" <td>60.944</td>\n",
|
||||
" </tr>\n",
|
||||
" <tr>\n",
|
||||
" <th>14</th>\n",
|
||||
" <td>Umsatz</td>\n",
|
||||
" <td>01.01.2021</td>\n",
|
||||
" <td>77.358</td>\n",
|
||||
" </tr>\n",
|
||||
" <tr>\n",
|
||||
" <th>15</th>\n",
|
||||
" <td>Umsatz</td>\n",
|
||||
" <td>01.01.2022</td>\n",
|
||||
" <td>115.660</td>\n",
|
||||
" </tr>\n",
|
||||
" <tr>\n",
|
||||
" <th>16</th>\n",
|
||||
" <td>EBIT</td>\n",
|
||||
" <td>01.01.2012</td>\n",
|
||||
" <td>7.010</td>\n",
|
||||
" </tr>\n",
|
||||
" <tr>\n",
|
||||
" <th>17</th>\n",
|
||||
" <td>EBIT</td>\n",
|
||||
" <td>01.01.2013</td>\n",
|
||||
" <td>5.640</td>\n",
|
||||
" </tr>\n",
|
||||
" <tr>\n",
|
||||
" <th>18</th>\n",
|
||||
" <td>EBIT</td>\n",
|
||||
" <td>01.01.2014</td>\n",
|
||||
" <td>4.700</td>\n",
|
||||
" </tr>\n",
|
||||
" <tr>\n",
|
||||
" <th>19</th>\n",
|
||||
" <td>EBIT</td>\n",
|
||||
" <td>01.01.2015</td>\n",
|
||||
" <td>3.600</td>\n",
|
||||
" </tr>\n",
|
||||
" <tr>\n",
|
||||
" <th>20</th>\n",
|
||||
" <td>EBIT</td>\n",
|
||||
" <td>01.01.2016</td>\n",
|
||||
" <td>3.100</td>\n",
|
||||
" </tr>\n",
|
||||
" <tr>\n",
|
||||
" <th>21</th>\n",
|
||||
" <td>EBIT</td>\n",
|
||||
" <td>01.01.2017</td>\n",
|
||||
" <td>3.100</td>\n",
|
||||
" </tr>\n",
|
||||
" <tr>\n",
|
||||
" <th>22</th>\n",
|
||||
" <td>EBIT</td>\n",
|
||||
" <td>01.01.2018</td>\n",
|
||||
" <td>2.990</td>\n",
|
||||
" </tr>\n",
|
||||
" <tr>\n",
|
||||
" <th>23</th>\n",
|
||||
" <td>EBIT</td>\n",
|
||||
" <td>01.01.2019</td>\n",
|
||||
" <td>3.220</td>\n",
|
||||
" </tr>\n",
|
||||
" <tr>\n",
|
||||
" <th>24</th>\n",
|
||||
" <td>EBIT</td>\n",
|
||||
" <td>01.01.2020</td>\n",
|
||||
" <td>3.780</td>\n",
|
||||
" </tr>\n",
|
||||
" <tr>\n",
|
||||
" <th>25</th>\n",
|
||||
" <td>EBIT</td>\n",
|
||||
" <td>01.01.2021</td>\n",
|
||||
" <td>4.720</td>\n",
|
||||
" </tr>\n",
|
||||
" <tr>\n",
|
||||
" <th>26</th>\n",
|
||||
" <td>EBIT</td>\n",
|
||||
" <td>01.01.2022</td>\n",
|
||||
" <td>5.200</td>\n",
|
||||
" </tr>\n",
|
||||
" <tr>\n",
|
||||
" <th>27</th>\n",
|
||||
" <td>EBITDA</td>\n",
|
||||
" <td>01.01.2018</td>\n",
|
||||
" <td>4.840</td>\n",
|
||||
" </tr>\n",
|
||||
" <tr>\n",
|
||||
" <th>28</th>\n",
|
||||
" <td>EBITDA</td>\n",
|
||||
" <td>01.01.2019</td>\n",
|
||||
" <td>5.558</td>\n",
|
||||
" </tr>\n",
|
||||
" <tr>\n",
|
||||
" <th>29</th>\n",
|
||||
" <td>EBITDA</td>\n",
|
||||
" <td>01.01.2020</td>\n",
|
||||
" <td>6.905</td>\n",
|
||||
" </tr>\n",
|
||||
" <tr>\n",
|
||||
" <th>30</th>\n",
|
||||
" <td>EBITDA</td>\n",
|
||||
" <td>01.01.2021</td>\n",
|
||||
" <td>7.889</td>\n",
|
||||
" </tr>\n",
|
||||
" <tr>\n",
|
||||
" <th>31</th>\n",
|
||||
" <td>EBITDA</td>\n",
|
||||
" <td>01.01.2022</td>\n",
|
||||
" <td>8.059</td>\n",
|
||||
" </tr>\n",
|
||||
" </tbody>\n",
|
||||
"</table>\n",
|
||||
"</div>"
|
||||
],
|
||||
"text/plain": [
|
||||
" Metrik Datum Summe [Milliarden €]\n",
|
||||
"0 Umsatz 01.01.2007 66.912\n",
|
||||
"1 Umsatz 01.01.2008 84.873\n",
|
||||
"2 Umsatz 01.01.2009 79.974\n",
|
||||
"3 Umsatz 01.01.2010 92.863\n",
|
||||
"4 Umsatz 01.01.2011 112.954\n",
|
||||
"5 Umsatz 01.01.2012 132.093\n",
|
||||
"6 Umsatz 01.01.2013 119.615\n",
|
||||
"7 Umsatz 01.01.2014 113.095\n",
|
||||
"8 Umsatz 01.01.2015 42.656\n",
|
||||
"9 Umsatz 01.01.2016 38.173\n",
|
||||
"10 Umsatz 01.01.2017 37.965\n",
|
||||
"11 Umsatz 01.01.2018 30.084\n",
|
||||
"12 Umsatz 01.01.2019 41.284\n",
|
||||
"13 Umsatz 01.01.2020 60.944\n",
|
||||
"14 Umsatz 01.01.2021 77.358\n",
|
||||
"15 Umsatz 01.01.2022 115.660\n",
|
||||
"16 EBIT 01.01.2012 7.010\n",
|
||||
"17 EBIT 01.01.2013 5.640\n",
|
||||
"18 EBIT 01.01.2014 4.700\n",
|
||||
"19 EBIT 01.01.2015 3.600\n",
|
||||
"20 EBIT 01.01.2016 3.100\n",
|
||||
"21 EBIT 01.01.2017 3.100\n",
|
||||
"22 EBIT 01.01.2018 2.990\n",
|
||||
"23 EBIT 01.01.2019 3.220\n",
|
||||
"24 EBIT 01.01.2020 3.780\n",
|
||||
"25 EBIT 01.01.2021 4.720\n",
|
||||
"26 EBIT 01.01.2022 5.200\n",
|
||||
"27 EBITDA 01.01.2018 4.840\n",
|
||||
"28 EBITDA 01.01.2019 5.558\n",
|
||||
"29 EBITDA 01.01.2020 6.905\n",
|
||||
"30 EBITDA 01.01.2021 7.889\n",
|
||||
"31 EBITDA 01.01.2022 8.059"
|
||||
]
|
||||
},
|
||||
"execution_count": 3,
|
||||
"metadata": {},
|
||||
"output_type": "execute_result"
|
||||
}
|
||||
],
|
||||
"source": [
|
||||
"df"
|
||||
]
|
||||
},
|
||||
{
|
||||
"cell_type": "markdown",
|
||||
"id": "d5c6c68d",
|
||||
"metadata": {},
|
||||
"source": [
|
||||
"---------------------------------\n",
|
||||
"# Schreibe Unternehmensdaten in PostgreSQL"
|
||||
]
|
||||
},
|
||||
{
|
||||
"cell_type": "code",
|
||||
"execution_count": 5,
|
||||
"id": "6c09bdca",
|
||||
"metadata": {},
|
||||
"outputs": [],
|
||||
"source": [
|
||||
"import psycopg2"
|
||||
]
|
||||
},
|
||||
{
|
||||
"cell_type": "markdown",
|
||||
"id": "383fb9a9",
|
||||
"metadata": {},
|
||||
"source": [
|
||||
"### Verbinde zur Datenbank"
|
||||
]
|
||||
},
|
||||
{
|
||||
"cell_type": "code",
|
||||
"execution_count": 6,
|
||||
"id": "3e1ea224",
|
||||
"metadata": {},
|
||||
"outputs": [
|
||||
{
|
||||
"name": "stdout",
|
||||
"output_type": "stream",
|
||||
"text": [
|
||||
"Database connected successfully\n"
|
||||
]
|
||||
}
|
||||
],
|
||||
"source": [
|
||||
"conn = psycopg2.connect(\n",
|
||||
" host=\"localhost\",\n",
|
||||
" database=\"transparenz\",\n",
|
||||
" user=\"postgres\",\n",
|
||||
" password=\"postgres\")\n",
|
||||
"\n",
|
||||
"print(\"Database connected successfully\")"
|
||||
]
|
||||
},
|
||||
{
|
||||
"cell_type": "markdown",
|
||||
"id": "22b9ab1d",
|
||||
"metadata": {},
|
||||
"source": [
|
||||
"## Iteriere durch Dataframe und schreibe Datensätze in Tabelle *Company*"
|
||||
]
|
||||
},
|
||||
{
|
||||
"cell_type": "code",
|
||||
"execution_count": 7,
|
||||
"id": "961ac836",
|
||||
"metadata": {},
|
||||
"outputs": [],
|
||||
"source": [
|
||||
"cur = conn.cursor()\n",
|
||||
"\n",
|
||||
"PK_ID=9 #BASF hat den PK 8, deshalb wird dieser manuell hinzugefügt\n",
|
||||
"\n",
|
||||
"\n",
|
||||
"for i in range(len(df)):\n",
|
||||
" #get data from dataframe\n",
|
||||
" kind_of=str(df['Metrik'].iloc[i])\n",
|
||||
" date=str(df['Datum'].iloc[i])\n",
|
||||
" amount=float(df['Summe [Milliarden €]'].iloc[i])\n",
|
||||
" \n",
|
||||
" postgres_insert_query = \"\"\" INSERT INTO finance (company_id,kind_of, date, sum) VALUES (%s,%s,%s,%s)\"\"\" \n",
|
||||
" record_to_insert = (PK_ID,kind_of,date,amount)\n",
|
||||
" cur.execute(postgres_insert_query, record_to_insert) \n",
|
||||
" #print(postgres_insert_query, record_to_insert)\n",
|
||||
" \n",
|
||||
"conn.commit()\n",
|
||||
"conn.close()"
|
||||
]
|
||||
},
|
||||
{
|
||||
"cell_type": "code",
|
||||
"execution_count": null,
|
||||
"id": "46b5be7c",
|
||||
"metadata": {},
|
||||
"outputs": [],
|
||||
"source": []
|
||||
}
|
||||
],
|
||||
"metadata": {
|
||||
"kernelspec": {
|
||||
"display_name": "Python 3",
|
||||
"language": "python",
|
||||
"name": "python3"
|
||||
},
|
||||
"language_info": {
|
||||
"codemirror_mode": {
|
||||
"name": "ipython",
|
||||
"version": 3
|
||||
},
|
||||
"file_extension": ".py",
|
||||
"mimetype": "text/x-python",
|
||||
"name": "python",
|
||||
"nbconvert_exporter": "python",
|
||||
"pygments_lexer": "ipython3",
|
||||
"version": "3.8.8"
|
||||
}
|
||||
},
|
||||
"nbformat": 4,
|
||||
"nbformat_minor": 5
|
||||
}
|
@ -0,0 +1,10 @@
|
||||
Stadt;Name
|
||||
Aschaffenburg;Amtsgericht Aschaffenburg
|
||||
Bamberg;Amtsgericht Bamberg
|
||||
Bayreuth;Amtsgericht Bayreuth
|
||||
Duesseldorf;Amtsgericht Duesseldorf
|
||||
Duisburg;Amtsgericht Duisburg
|
||||
Duisburg;Amtsgericht Duisburg-Hamborn
|
||||
Duisburg;Amtsgericht Duisburg-Ruhrort
|
||||
Oberhausen;Amtsgericht Oberhausen
|
||||
Wuppertal;Amtsgericht Wuppertal
|
|
@ -0,0 +1,58 @@
|
||||
Metrik;Datum;Summe [Milliarden €]
|
||||
Umsatz;01.01.1999;29,473
|
||||
Umsatz;01.01.2000;35,946
|
||||
Umsatz;01.01.2001;32,5
|
||||
Umsatz;01.01.2002;32,216
|
||||
Umsatz;01.01.2003;33,361
|
||||
Umsatz;01.01.2004;37,537
|
||||
Umsatz;01.01.2005;42,745
|
||||
Umsatz;01.01.2006;52,61
|
||||
Umsatz;01.01.2007;57,951
|
||||
Umsatz;01.01.2008;62,304
|
||||
Umsatz;01.01.2009;50,693
|
||||
Umsatz;01.01.2010;63,873
|
||||
Umsatz;01.01.2011;73,497
|
||||
Umsatz;01.01.2012;72,129
|
||||
Umsatz;01.01.2013;73,973
|
||||
Umsatz;01.01.2014;74,326
|
||||
Umsatz;01.01.2015;70,449
|
||||
Umsatz;01.01.2016;57,55
|
||||
Umsatz;01.01.2017;61,223
|
||||
Umsatz;01.01.2018;60,22
|
||||
Umsatz;01.01.2019;59,316
|
||||
Umsatz;01.01.2020;59,149
|
||||
Umsatz;01.01.2021;78,598
|
||||
Umsatz;01.01.2022;87,327
|
||||
EBIT;01.01.2005;5,83
|
||||
EBIT;01.01.2006;6,75
|
||||
EBIT;01.01.2007;7,316
|
||||
EBIT;01.01.2008;6,463
|
||||
EBIT;01.01.2009;3,677
|
||||
EBIT;01.01.2010;7,761
|
||||
EBIT;01.01.2011;8,586
|
||||
EBIT;01.01.2012;6,742
|
||||
EBIT;01.01.2013;7,16
|
||||
EBIT;01.01.2014;7,626
|
||||
EBIT;01.01.2015;6,248
|
||||
EBIT;01.01.2016;6,275
|
||||
EBIT;01.01.2017;7,587
|
||||
EBIT;01.01.2018;5,974
|
||||
EBIT;01.01.2019;4,201
|
||||
EBIT;01.01.2020;-0,191
|
||||
EBIT;01.01.2021;7,677
|
||||
EBIT;01.01.2022;6,548
|
||||
EBITDA;01.01.2008;9,562
|
||||
EBITDA;01.01.2009;7,388
|
||||
EBITDA;01.01.2010;11,131
|
||||
EBITDA;01.01.2011;11,993
|
||||
EBITDA;01.01.2012;10,009
|
||||
EBITDA;01.01.2013;10,432
|
||||
EBITDA;01.01.2014;11,043
|
||||
EBITDA;01.01.2015;10,649
|
||||
EBITDA;01.01.2016;10,526
|
||||
EBITDA;01.01.2017;10,765
|
||||
EBITDA;01.01.2018;8,97
|
||||
EBITDA;01.01.2019;8,185
|
||||
EBITDA;01.01.2020;6,494
|
||||
EBITDA;01.01.2021;11,355
|
||||
EBITDA;01.01.2022;10,748
|
|
@ -0,0 +1,33 @@
|
||||
Metrik;Datum;Summe [Milliarden €]
|
||||
Umsatz;01.01.2007;66,912
|
||||
Umsatz;01.01.2008;84,873
|
||||
Umsatz;01.01.2009;79,974
|
||||
Umsatz;01.01.2010;92,863
|
||||
Umsatz;01.01.2011;112,954
|
||||
Umsatz;01.01.2012;132,093
|
||||
Umsatz;01.01.2013;119,615
|
||||
Umsatz;01.01.2014;113,095
|
||||
Umsatz;01.01.2015;42,656
|
||||
Umsatz;01.01.2016;38,173
|
||||
Umsatz;01.01.2017;37,965
|
||||
Umsatz;01.01.2018;30,084
|
||||
Umsatz;01.01.2019;41,284
|
||||
Umsatz;01.01.2020;60,944
|
||||
Umsatz;01.01.2021;77,358
|
||||
Umsatz;01.01.2022;115,66
|
||||
EBIT;01.01.2012;7,01
|
||||
EBIT;01.01.2013;5,64
|
||||
EBIT;01.01.2014;4,7
|
||||
EBIT;01.01.2015;3,6
|
||||
EBIT;01.01.2016;3,1
|
||||
EBIT;01.01.2017;3,1
|
||||
EBIT;01.01.2018;2,99
|
||||
EBIT;01.01.2019;3,22
|
||||
EBIT;01.01.2020;3,78
|
||||
EBIT;01.01.2021;4,72
|
||||
EBIT;01.01.2022;5,2
|
||||
EBITDA;01.01.2018;4,84
|
||||
EBITDA;01.01.2019;5,558
|
||||
EBITDA;01.01.2020;6,905
|
||||
EBITDA;01.01.2021;7,889
|
||||
EBITDA;01.01.2022;8,059
|
|
@ -0,0 +1,42 @@
|
||||
Metrik;Datum;Summe [Milliarden €]
|
||||
Umsatz;01.01.2005;59,6
|
||||
Umsatz;01.01.2006;61,3
|
||||
Umsatz;01.01.2007;62,5
|
||||
Umsatz;01.01.2008;61,7
|
||||
Umsatz;01.01.2009;64,6
|
||||
Umsatz;01.01.2010;62,42
|
||||
Umsatz;01.01.2011;58,65
|
||||
Umsatz;01.01.2012;58,17
|
||||
Umsatz;01.01.2013;60,13
|
||||
Umsatz;01.01.2014;62,66
|
||||
Umsatz;01.01.2015;69,23
|
||||
Umsatz;01.01.2016;73,1
|
||||
Umsatz;01.01.2017;74,95
|
||||
Umsatz;01.01.2018;75,66
|
||||
Umsatz;01.01.2019;80,53
|
||||
Umsatz;01.01.2020;99,95
|
||||
Umsatz;01.01.2021;107,61
|
||||
Umsatz;01.01.2022;114,2
|
||||
EBIT;01.01.2005;7,6
|
||||
EBIT;01.01.2006;5,3
|
||||
EBIT;01.01.2007;5,3
|
||||
EBIT;01.01.2008;7
|
||||
EBIT;01.01.2009;6
|
||||
EBIT;01.01.2010;5,51
|
||||
EBIT;01.01.2011;5,56
|
||||
EBIT;01.01.2012;-3,96
|
||||
EBIT;01.01.2013;4,93
|
||||
EBIT;01.01.2014;7,25
|
||||
EBIT;01.01.2015;7,03
|
||||
EBIT;01.01.2016;9,16
|
||||
EBIT;01.01.2017;9,38
|
||||
EBIT;01.01.2018;8
|
||||
EBIT;01.01.2019;9,46
|
||||
EBIT;01.01.2020;12,37
|
||||
EBIT;01.01.2021;12,58
|
||||
EBIT;01.01.2022;15,41
|
||||
EBITDA;01.01.2018;23,333
|
||||
EBITDA;01.01.2019;24,731
|
||||
EBITDA;01.01.2020;35,017
|
||||
EBITDA;01.01.2021;37,33
|
||||
EBITDA;01.01.2022;40,208
|
|
@ -0,0 +1,20 @@
|
||||
Mohammed;Klein
|
||||
Myriam;Koch
|
||||
Dorothe;Zerusedemeiner
|
||||
Emine;Puviplau
|
||||
Galina;Tosewede
|
||||
Hans-Walter;M<>didostein
|
||||
Ludmilla;Krause
|
||||
Jessica;Lesibedemeiner
|
||||
Franz;Lowufohein
|
||||
Krzysztof;Gaselatem<65>ller
|
||||
Gerolf;Navusedeson
|
||||
Sibylla;Sutedihein
|
||||
Nina;Golebede
|
||||
Alicja;Revibodomeiner
|
||||
Meryem;Kadeduhein
|
||||
Janina;Zimmermann
|
||||
Hendrik;Kr<4B>ger
|
||||
Oskar;Podadi
|
||||
Maria-Luise;Nelaflodeson
|
||||
Nadine;Niwogatemeiner
|
|
@ -0,0 +1,19 @@
|
||||
Company_HR;Company_Court;Jahr;Umsatz;Ebit;EBITDA
|
||||
;12336;5;2005;59600;7600;
|
||||
;12336;5;2006;61300;5300;
|
||||
;12336;5;2007;62500;5300;
|
||||
;12336;5;2008;61700;7000;
|
||||
;12336;5;2009;64600;6000;
|
||||
;12336;5;2010;62420;5510;
|
||||
;12336;5;2011;58650;5560;
|
||||
;12336;5;2012;58170;-3960;
|
||||
;12336;5;2013;60130;4930;
|
||||
;12336;5;2014;62660;7250;
|
||||
;12336;5;2015;69230;7030;
|
||||
;12336;5;2016;73100;9160;
|
||||
;12336;5;2017;74950;9380;
|
||||
;12336;5;2018;75660;8000;23333
|
||||
;12336;5;2019;80530;9460;24731
|
||||
;12336;5;2020;99950;12370;35017
|
||||
;12336;5;2021;107610;12580;37330
|
||||
;12336;5;2022;114200;15410;40208
|
|
2001
documentations/seminararbeiten/Datenspeicherung/Jupyter/edges.csv
Normal file
@ -0,0 +1,34 @@
|
||||
version: "3.8"
|
||||
services:
|
||||
db:
|
||||
image: postgres:14.1-alpine
|
||||
container_name: postgres
|
||||
restart: always
|
||||
ports:
|
||||
- "5432:5432"
|
||||
environment:
|
||||
POSTGRES_USER: postgres
|
||||
POSTGRES_PASSWORD: postgres
|
||||
volumes:
|
||||
#- db:/var/lib/postgresql/data
|
||||
- ./PostgreSQL:/var/lib/postgresql/data
|
||||
pgadmin:
|
||||
image: dpage/pgadmin4:7.2
|
||||
container_name: pgadmin4_container
|
||||
restart: always
|
||||
ports:
|
||||
- "5050:80"
|
||||
environment:
|
||||
PGADMIN_DEFAULT_EMAIL: admin@fh-swf.de
|
||||
PGADMIN_DEFAULT_PASSWORD: admin
|
||||
volumes:
|
||||
# - pgadmin:/var/lib/pgadmin
|
||||
- ./pgadmin:/var/lib/pgadmin
|
||||
|
||||
mongodb:
|
||||
image: mongo:7.0.0-rc4
|
||||
ports:
|
||||
- '27017:27017'
|
||||
volumes:
|
||||
# - dbdata6:/data/db
|
||||
- ./mongo:/data/db
|
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documentations/seminararbeiten/Datenspeicherung/images/Front.PNG
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documentations/seminararbeiten/Datenspeicherung/images/Graph.PNG
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@ -0,0 +1,457 @@
|
||||
{
|
||||
"cells": [
|
||||
{
|
||||
"cell_type": "markdown",
|
||||
"metadata": {},
|
||||
"source": [
|
||||
"# Visualisierung eines Netzwerks\n",
|
||||
"\n",
|
||||
"In diesem Beispiel wird ein Graph mit networkx erstellt und anschließend mit pyvis visualisiert. Der Graph basiert auf Beispieldaten. Es werden erste Optionen in den Bereichen Größe, Farbe und Form der Knoten und Mouse-Over-Texte gezeigt.\n",
|
||||
"\n",
|
||||
"Der Code basiert auf den Dokumentationen der beiden Bibliotheken:\n",
|
||||
"- [Networkx Dokumentation](https://networkx.org/documentation/stable/)\n",
|
||||
"- [Pyvis Dokumentation](https://pyvis.readthedocs.io/en/latest/index.html)"
|
||||
]
|
||||
},
|
||||
{
|
||||
"cell_type": "markdown",
|
||||
"metadata": {},
|
||||
"source": [
|
||||
"### Installation der Bibliotheken\n",
|
||||
"\n",
|
||||
"Networkx ist eine Python Bibliothek zur Erstellung und Analyse von Netzwerken. Pyvis ist eine Python Bibliothek zur interaktiven Visualisierung von Netzwerkgraphen. Beide können mit `pip` installiert werden. "
|
||||
]
|
||||
},
|
||||
{
|
||||
"cell_type": "code",
|
||||
"execution_count": 1,
|
||||
"metadata": {},
|
||||
"outputs": [
|
||||
{
|
||||
"name": "stdout",
|
||||
"output_type": "stream",
|
||||
"text": [
|
||||
"Requirement already satisfied: networkx in /Users/kim/opt/anaconda3/lib/python3.9/site-packages (2.6.3)\n",
|
||||
"Requirement already satisfied: pyvis in /Users/kim/opt/anaconda3/lib/python3.9/site-packages (0.3.2)\n",
|
||||
"Requirement already satisfied: jinja2>=2.9.6 in /Users/kim/opt/anaconda3/lib/python3.9/site-packages (from pyvis) (2.11.3)\n",
|
||||
"Requirement already satisfied: networkx>=1.11 in /Users/kim/opt/anaconda3/lib/python3.9/site-packages (from pyvis) (2.6.3)\n",
|
||||
"Requirement already satisfied: ipython>=5.3.0 in /Users/kim/opt/anaconda3/lib/python3.9/site-packages (from pyvis) (7.29.0)\n",
|
||||
"Requirement already satisfied: jsonpickle>=1.4.1 in /Users/kim/opt/anaconda3/lib/python3.9/site-packages (from pyvis) (3.0.1)\n",
|
||||
"Requirement already satisfied: backcall in /Users/kim/opt/anaconda3/lib/python3.9/site-packages (from ipython>=5.3.0->pyvis) (0.2.0)\n",
|
||||
"Requirement already satisfied: pexpect>4.3 in /Users/kim/opt/anaconda3/lib/python3.9/site-packages (from ipython>=5.3.0->pyvis) (4.8.0)\n",
|
||||
"Requirement already satisfied: jedi>=0.16 in /Users/kim/opt/anaconda3/lib/python3.9/site-packages (from ipython>=5.3.0->pyvis) (0.18.0)\n",
|
||||
"Requirement already satisfied: traitlets>=4.2 in /Users/kim/opt/anaconda3/lib/python3.9/site-packages (from ipython>=5.3.0->pyvis) (5.1.0)\n",
|
||||
"Requirement already satisfied: decorator in /Users/kim/opt/anaconda3/lib/python3.9/site-packages (from ipython>=5.3.0->pyvis) (5.1.0)\n",
|
||||
"Requirement already satisfied: prompt-toolkit!=3.0.0,!=3.0.1,<3.1.0,>=2.0.0 in /Users/kim/opt/anaconda3/lib/python3.9/site-packages (from ipython>=5.3.0->pyvis) (3.0.20)\n",
|
||||
"Requirement already satisfied: matplotlib-inline in /Users/kim/opt/anaconda3/lib/python3.9/site-packages (from ipython>=5.3.0->pyvis) (0.1.2)\n",
|
||||
"Requirement already satisfied: appnope in /Users/kim/opt/anaconda3/lib/python3.9/site-packages (from ipython>=5.3.0->pyvis) (0.1.2)\n",
|
||||
"Requirement already satisfied: pygments in /Users/kim/opt/anaconda3/lib/python3.9/site-packages (from ipython>=5.3.0->pyvis) (2.10.0)\n",
|
||||
"Requirement already satisfied: pickleshare in /Users/kim/opt/anaconda3/lib/python3.9/site-packages (from ipython>=5.3.0->pyvis) (0.7.5)\n",
|
||||
"Requirement already satisfied: setuptools>=18.5 in /Users/kim/opt/anaconda3/lib/python3.9/site-packages (from ipython>=5.3.0->pyvis) (58.0.4)\n",
|
||||
"Requirement already satisfied: parso<0.9.0,>=0.8.0 in /Users/kim/opt/anaconda3/lib/python3.9/site-packages (from jedi>=0.16->ipython>=5.3.0->pyvis) (0.8.2)\n",
|
||||
"Requirement already satisfied: MarkupSafe>=0.23 in /Users/kim/opt/anaconda3/lib/python3.9/site-packages (from jinja2>=2.9.6->pyvis) (1.1.1)\n",
|
||||
"Requirement already satisfied: ptyprocess>=0.5 in /Users/kim/opt/anaconda3/lib/python3.9/site-packages (from pexpect>4.3->ipython>=5.3.0->pyvis) (0.7.0)\n",
|
||||
"Requirement already satisfied: wcwidth in /Users/kim/opt/anaconda3/lib/python3.9/site-packages (from prompt-toolkit!=3.0.0,!=3.0.1,<3.1.0,>=2.0.0->ipython>=5.3.0->pyvis) (0.2.5)\n"
|
||||
]
|
||||
}
|
||||
],
|
||||
"source": [
|
||||
"# install networkx and pyvis using pip\n",
|
||||
"!pip install networkx\n",
|
||||
"!pip install pyvis"
|
||||
]
|
||||
},
|
||||
{
|
||||
"cell_type": "markdown",
|
||||
"metadata": {},
|
||||
"source": [
|
||||
"## Erstellen eines Netzwerks mit Networkx\n",
|
||||
"\n"
|
||||
]
|
||||
},
|
||||
{
|
||||
"cell_type": "code",
|
||||
"execution_count": 2,
|
||||
"metadata": {},
|
||||
"outputs": [
|
||||
{
|
||||
"data": {
|
||||
"text/plain": [
|
||||
"[0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0]"
|
||||
]
|
||||
},
|
||||
"execution_count": 2,
|
||||
"metadata": {},
|
||||
"output_type": "execute_result"
|
||||
}
|
||||
],
|
||||
"source": [
|
||||
"import networkx as nx\n",
|
||||
"\n",
|
||||
"# create graph and use MultiGraph for nodes with multiple edges\n",
|
||||
"G = nx.MultiGraph()\n",
|
||||
"\n",
|
||||
"# create list of nodes with attributes as a dictionary\n",
|
||||
"nodes = [(1, {'label': 'Firma 1', 'branche': 'Branche 1', 'land': 'Land 1'}), \n",
|
||||
" (2, {'label': 'Firma 2', 'branche': 'Branche 1', 'land': 'Land 2'}),\n",
|
||||
" (3, {'label': 'Firma 3', 'branche': 'Branche 1', 'land': 'Land 3'}),\n",
|
||||
" (4, {'label': 'Firma 4', 'branche': 'Branche 2', 'land': 'Land 4'}),\n",
|
||||
" (5, {'label': 'Firma 5', 'branche': 'Branche 2', 'land': 'Land 1'}),\n",
|
||||
" (6, {'label': 'Firma 6', 'branche': 'Branche 2', 'land': 'Land 3'}),\n",
|
||||
" (7, {'label': 'Firma 7', 'branche': 'Branche 3', 'land': 'Land 3'}),\n",
|
||||
" (8, {'label': 'Firma 8', 'branche': 'Branche 3', 'land': 'Land 2'}),\n",
|
||||
" (9, {'label': 'Firma 9', 'branche': 'Branche 4', 'land': 'Land 1'}),\n",
|
||||
" (10, {'label': 'Firma 10', 'branche': 'Branche 4', 'land': 'Land 4'}),\n",
|
||||
" ]\n",
|
||||
"\n",
|
||||
"# create list of edges with attributes as a dictionary\n",
|
||||
"edges = [\n",
|
||||
" (1, 2, {'label': 'beziehung1'}), \n",
|
||||
" (5, 2, {'label': 'beziehung2'}), \n",
|
||||
" (1, 3, {'label': 'beziehung3'}), \n",
|
||||
" (2, 4, {'label': 'beziehung3'}), \n",
|
||||
" (2, 6, {'label': 'beziehung4'}), \n",
|
||||
" (2, 5, {'label': 'beziehung4'}),\n",
|
||||
" (8, 10, {'label': 'beziehung4'}),\n",
|
||||
" (9, 10, {'label': 'beziehung3'}), \n",
|
||||
" (3, 7, {'label': 'beziehung2'}), \n",
|
||||
" (6, 8, {'label': 'beziehung1'}), \n",
|
||||
" (6, 9, {'label': 'beziehung1'}), \n",
|
||||
" (1, 6, {'label': 'beziehung2'})\n",
|
||||
" ]\n",
|
||||
"\n",
|
||||
"# add nodes to the graph\n",
|
||||
"G.add_nodes_from(nodes)\n",
|
||||
"\n",
|
||||
"# add edges to the graph, to hide arrow heads of the edges use option arrows = 'false'\n",
|
||||
"G.add_edges_from(edges, arrows = 'false')"
|
||||
]
|
||||
},
|
||||
{
|
||||
"cell_type": "markdown",
|
||||
"metadata": {},
|
||||
"source": [
|
||||
"### Information für das Mouse-Over hinterlegen\n",
|
||||
"\n",
|
||||
"Anforderung: Wenn man mit der Maus über einzelne Knoten fährt, sollten weitere Informationen sichtbar werden\n",
|
||||
"\n",
|
||||
"Aktuelle Umsetzung: 'title' wird als String für jeden Knoten gesetzt aus Name der Firma und Anzahl der Verbindungen.\n",
|
||||
"\n",
|
||||
"Erweiterungen/offene Fragen: Weitere Stammdaten-Informationen sind möglich, sofern sie zur Verfügung stehen."
|
||||
]
|
||||
},
|
||||
{
|
||||
"cell_type": "code",
|
||||
"execution_count": 3,
|
||||
"metadata": {},
|
||||
"outputs": [],
|
||||
"source": [
|
||||
"for node in G.nodes:\n",
|
||||
" G.nodes[node]['title'] = G.nodes[node]['label'] + '\\n' + 'Anzahl Verbindungen: ' + str(G.degree[node])"
|
||||
]
|
||||
},
|
||||
{
|
||||
"cell_type": "markdown",
|
||||
"metadata": {},
|
||||
"source": [
|
||||
"### Ändern der Größe der Knoten\n",
|
||||
"\n",
|
||||
"Anforderung: Größe in Abhängigkeit bestimmter Attribute ändern.\n",
|
||||
"\n",
|
||||
"Aktuelle Umsetzung: Setzen der Größe anhand der Anzahl der Kanten.\n",
|
||||
"\n",
|
||||
"Erweiterungen/offene Fragen: Weitere Attribute wie EBIT, Umsatz sollten möglich sein. "
|
||||
]
|
||||
},
|
||||
{
|
||||
"cell_type": "markdown",
|
||||
"metadata": {},
|
||||
"source": [
|
||||
"#### Erster Test zum Bestimmen der Verbindungen und der Anzahl"
|
||||
]
|
||||
},
|
||||
{
|
||||
"cell_type": "code",
|
||||
"execution_count": 4,
|
||||
"metadata": {},
|
||||
"outputs": [
|
||||
{
|
||||
"name": "stdout",
|
||||
"output_type": "stream",
|
||||
"text": [
|
||||
"[2, 3, 6]\n",
|
||||
"3\n"
|
||||
]
|
||||
}
|
||||
],
|
||||
"source": [
|
||||
"# get all nodes connected to node 1\n",
|
||||
"print(list(G.adj[1]))\n",
|
||||
"\n",
|
||||
"# get number of nodes connected to node 1\n",
|
||||
"print(G.degree[1])"
|
||||
]
|
||||
},
|
||||
{
|
||||
"cell_type": "markdown",
|
||||
"metadata": {},
|
||||
"source": [
|
||||
"#### Skalieren der Größe "
|
||||
]
|
||||
},
|
||||
{
|
||||
"cell_type": "code",
|
||||
"execution_count": 5,
|
||||
"metadata": {},
|
||||
"outputs": [],
|
||||
"source": [
|
||||
"# scaling the size of the nodes by 5*degree\n",
|
||||
"scale = 5 \n",
|
||||
"\n",
|
||||
"# getting all nodes and their number of connections\n",
|
||||
"d = dict(G.degree)\n",
|
||||
"\n",
|
||||
"# updating dict\n",
|
||||
"d.update((x, scale*(y+1)) for x, y in d.items())\n",
|
||||
"\n",
|
||||
"# setting size attribute according to created dictionary\n",
|
||||
"nx.set_node_attributes(G,d,'size')"
|
||||
]
|
||||
},
|
||||
{
|
||||
"cell_type": "markdown",
|
||||
"metadata": {},
|
||||
"source": [
|
||||
"## Visualisierung mit Pyvis\n",
|
||||
"\n",
|
||||
"Beim Anlegen des Netzwerks kann mit `neighborhood_highlight=True` bereits aktiviert werden, dass ein Klick auf einen Knoten benachbarte Knoten hervorhebt"
|
||||
]
|
||||
},
|
||||
{
|
||||
"cell_type": "code",
|
||||
"execution_count": 6,
|
||||
"metadata": {},
|
||||
"outputs": [],
|
||||
"source": [
|
||||
"from pyvis.network import Network\n",
|
||||
"\n",
|
||||
"# create network, 'directed = true' allows multiple edges between nodes\n",
|
||||
"nt = Network('1000px', '1000px', neighborhood_highlight=True, notebook=True, cdn_resources='in_line', directed=True)\n",
|
||||
"\n",
|
||||
"# populates the nodes and edges data structures\n",
|
||||
"nt.from_nx(G)\n"
|
||||
]
|
||||
},
|
||||
{
|
||||
"cell_type": "markdown",
|
||||
"metadata": {},
|
||||
"source": [
|
||||
"### Erste Tests zum Ändern der Art und Farbe eines einzelnen Knotens\n",
|
||||
"\n",
|
||||
"Change shape of one node:\n",
|
||||
"`nt.nodes[1]['shape'] = 'square'`\n",
|
||||
"\n",
|
||||
"Change color of one node:\n",
|
||||
"`nt.nodes[1]['color'] = 'red'`"
|
||||
]
|
||||
},
|
||||
{
|
||||
"cell_type": "markdown",
|
||||
"metadata": {},
|
||||
"source": [
|
||||
"### Ändern der Farbe aller Knoten \n",
|
||||
"\n",
|
||||
"Anforderung: Ändere die Farbe basierend auf den Attributen \"Branche\" oder \"Land\"\n",
|
||||
"\n",
|
||||
"Aktuelle Umsetzung: Funktion, die die Farbe der Knoten anhand des ausgewählten Attributs (type) setzt.\n",
|
||||
"\n",
|
||||
"Erweiterungen/offene Fragen: Mögliche Branchen und Länder haben eine festcodierte Farbe, geht das generischer? Wie können weitere Attribute integriert werden?\n"
|
||||
]
|
||||
},
|
||||
{
|
||||
"cell_type": "code",
|
||||
"execution_count": 7,
|
||||
"metadata": {},
|
||||
"outputs": [],
|
||||
"source": [
|
||||
"# define new function that sets the color of the nodes\n",
|
||||
"def color_type (net, type):\n",
|
||||
" ''' color_type sets the color of a network depending on an attribute of the nodes\n",
|
||||
" net: network\n",
|
||||
" type: 'branche' or 'land' '''\n",
|
||||
"\n",
|
||||
" colormap = {'Branche 1': '#87CEEB',\n",
|
||||
" 'Branche 2': '#0f4c81',\n",
|
||||
" 'Branche 3': '#B2FFFF', \n",
|
||||
" 'Branche 4': '#191970',\n",
|
||||
" 'Land 1': '#F8D568', \n",
|
||||
" 'Land 2': '#F58025', \n",
|
||||
" 'Land 3': '#CC5500', \n",
|
||||
" 'Land 4': '#C0362C'}\n",
|
||||
" for node in net.nodes:\n",
|
||||
" node['color'] = colormap[node[type]]\n",
|
||||
" return net\n",
|
||||
"\n",
|
||||
"# set color based on attribute\n",
|
||||
"nt = color_type(nt, 'branche')"
|
||||
]
|
||||
},
|
||||
{
|
||||
"cell_type": "markdown",
|
||||
"metadata": {},
|
||||
"source": [
|
||||
"### Ändern der Farbe aller Kanten\n",
|
||||
"Normalerweise übernehmen die Kanten die Farben von ihren Knoten. Mit der Option 'color' kann für alle Kanten die gleiche Farbe gesetzt werden."
|
||||
]
|
||||
},
|
||||
{
|
||||
"cell_type": "code",
|
||||
"execution_count": 8,
|
||||
"metadata": {},
|
||||
"outputs": [],
|
||||
"source": [
|
||||
"# set all edge colors \n",
|
||||
"nt.options.edges.color = 'grey'"
|
||||
]
|
||||
},
|
||||
{
|
||||
"cell_type": "markdown",
|
||||
"metadata": {},
|
||||
"source": [
|
||||
"### Speichern des Netzwerks als HTML\n",
|
||||
"\n",
|
||||
"Die Ausrichtung und Spannkräfte des Netzwerks können mit den 'physics options' gesetzt werden."
|
||||
]
|
||||
},
|
||||
{
|
||||
"cell_type": "code",
|
||||
"execution_count": 9,
|
||||
"metadata": {},
|
||||
"outputs": [
|
||||
{
|
||||
"name": "stdout",
|
||||
"output_type": "stream",
|
||||
"text": [
|
||||
"Netzwerk_Verflechtungsanalyse.html\n"
|
||||
]
|
||||
},
|
||||
{
|
||||
"data": {
|
||||
"text/html": [
|
||||
"\n",
|
||||
" <iframe\n",
|
||||
" width=\"1000px\"\n",
|
||||
" height=\"1000px\"\n",
|
||||
" src=\"Netzwerk_Verflechtungsanalyse.html\"\n",
|
||||
" frameborder=\"0\"\n",
|
||||
" allowfullscreen\n",
|
||||
" \n",
|
||||
" ></iframe>\n",
|
||||
" "
|
||||
],
|
||||
"text/plain": [
|
||||
"<IPython.lib.display.IFrame at 0x10b82b940>"
|
||||
]
|
||||
},
|
||||
"execution_count": 9,
|
||||
"metadata": {},
|
||||
"output_type": "execute_result"
|
||||
}
|
||||
],
|
||||
"source": [
|
||||
"# activate physics options to try out different solver\n",
|
||||
"#nt.show_buttons(filter_=['physics'])\n",
|
||||
"\n",
|
||||
"# set physics options\n",
|
||||
"nt.barnes_hut(gravity=-8000, central_gravity=0.3, spring_length=200, spring_strength=0.1, damping=0.09, overlap=0)\n",
|
||||
"\n",
|
||||
"# create html and save in same folder\n",
|
||||
"nt.show('Netzwerk_Verflechtungsanalyse.html')"
|
||||
]
|
||||
},
|
||||
{
|
||||
"cell_type": "markdown",
|
||||
"metadata": {},
|
||||
"source": [
|
||||
"### Erstellen eines minimalen Netzwerks"
|
||||
]
|
||||
},
|
||||
{
|
||||
"cell_type": "code",
|
||||
"execution_count": 10,
|
||||
"metadata": {},
|
||||
"outputs": [
|
||||
{
|
||||
"name": "stdout",
|
||||
"output_type": "stream",
|
||||
"text": [
|
||||
"Netzwerk.html\n"
|
||||
]
|
||||
},
|
||||
{
|
||||
"data": {
|
||||
"text/html": [
|
||||
"\n",
|
||||
" <iframe\n",
|
||||
" width=\"1000px\"\n",
|
||||
" height=\"1000px\"\n",
|
||||
" src=\"Netzwerk.html\"\n",
|
||||
" frameborder=\"0\"\n",
|
||||
" allowfullscreen\n",
|
||||
" \n",
|
||||
" ></iframe>\n",
|
||||
" "
|
||||
],
|
||||
"text/plain": [
|
||||
"<IPython.lib.display.IFrame at 0x10bedbf70>"
|
||||
]
|
||||
},
|
||||
"execution_count": 10,
|
||||
"metadata": {},
|
||||
"output_type": "execute_result"
|
||||
}
|
||||
],
|
||||
"source": [
|
||||
"import networkx as nx\n",
|
||||
"from pyvis.network import Network\n",
|
||||
"\n",
|
||||
"sn = nx.Graph()\n",
|
||||
"sn_nodes = [1,2,3,4,5,6,7]\n",
|
||||
"sn_edges = [(1,4),(2,4),(3,4),(4,5),(5,6),(5,7)]\n",
|
||||
"\n",
|
||||
"sn.add_nodes_from(sn_nodes, color = '#00509b')\n",
|
||||
"sn.add_edges_from(sn_edges)\n",
|
||||
"\n",
|
||||
"net = Network('1000px', '1000px', notebook=True, cdn_resources='in_line')\n",
|
||||
"\n",
|
||||
"net.from_nx(sn)\n",
|
||||
"net.show('Netzwerk.html')\n"
|
||||
]
|
||||
}
|
||||
],
|
||||
"metadata": {
|
||||
"interpreter": {
|
||||
"hash": "aee8b7b246df8f9039afb4144a1f6fd8d2ca17a180786b69acc140d282b71a49"
|
||||
},
|
||||
"kernelspec": {
|
||||
"display_name": "Python 3.10.1 64-bit",
|
||||
"language": "python",
|
||||
"name": "python3"
|
||||
},
|
||||
"language_info": {
|
||||
"codemirror_mode": {
|
||||
"name": "ipython",
|
||||
"version": 3
|
||||
},
|
||||
"file_extension": ".py",
|
||||
"mimetype": "text/x-python",
|
||||
"name": "python",
|
||||
"nbconvert_exporter": "python",
|
||||
"pygments_lexer": "ipython3",
|
||||
"version": "3.10.1"
|
||||
},
|
||||
"orig_nbformat": 4
|
||||
},
|
||||
"nbformat": 4,
|
||||
"nbformat_minor": 2
|
||||
}
|
@ -0,0 +1 @@
|
||||
|
@ -128,4 +128,4 @@ from;to;label
|
||||
27;42;WP
|
||||
28;34;AR
|
||||
29;32;V
|
||||
30;40;WP
|
||||
30;40;WP
|
|
@ -177,4 +177,4 @@
|
||||
drawGraph();
|
||||
</script>
|
||||
</body>
|
||||
</html>
|
||||
</html>
|
@ -48,4 +48,4 @@ id;label;type;branche
|
||||
47;Person 17;Person;
|
||||
48;Person 18;Person;
|
||||
49;Person 19;Person;
|
||||
50;Person 20;Person;
|
||||
50;Person 20;Person;
|
|
@ -1,4 +0,0 @@
|
||||
# Themen in der Seminararbeit zum Thema Datenvisualisierung
|
||||
|
||||
## Python Bibliotheken
|
||||
- networkx und pyvis
|
BIN
documentations/seminararbeiten/DevOps/Action-Summary.PNG
Normal file
After Width: | Height: | Size: 45 KiB |
BIN
documentations/seminararbeiten/DevOps/Action.PNG
Normal file
After Width: | Height: | Size: 64 KiB |
BIN
documentations/seminararbeiten/DevOps/Coverage.PNG
Normal file
After Width: | Height: | Size: 29 KiB |
BIN
documentations/seminararbeiten/DevOps/Lint-error.PNG
Normal file
After Width: | Height: | Size: 50 KiB |
BIN
documentations/seminararbeiten/DevOps/Pre-commit.PNG
Normal file
After Width: | Height: | Size: 109 KiB |
BIN
documentations/seminararbeiten/DevOps/Pull_request.PNG
Normal file
After Width: | Height: | Size: 40 KiB |
698
documentations/seminararbeiten/DevOps/Seminarpräsentation.ipynb
Normal file
@ -0,0 +1,698 @@
|
||||
{
|
||||
"cells": [
|
||||
{
|
||||
"cell_type": "markdown",
|
||||
"metadata": {
|
||||
"jupyter": {
|
||||
"outputs_hidden": false
|
||||
},
|
||||
"slideshow": {
|
||||
"slide_type": "slide"
|
||||
}
|
||||
},
|
||||
"source": [
|
||||
"# DevOps for the Transparenzregister analysis"
|
||||
]
|
||||
},
|
||||
{
|
||||
"cell_type": "markdown",
|
||||
"metadata": {
|
||||
"jupyter": {
|
||||
"outputs_hidden": false
|
||||
},
|
||||
"slideshow": {
|
||||
"slide_type": "slide"
|
||||
}
|
||||
},
|
||||
"source": [
|
||||
"## Dependency management in Python\n",
|
||||
"### Tools\n",
|
||||
"\n",
|
||||
"- `The requirements.txt` lists all the dependencies of a project with version number and optionally with hashes and additional indexes and conditions for system specific differences.\n",
|
||||
" - Changes are difficult because auf interdependency. \n",
|
||||
" - Sync with requirements.txt is impossible via pip.\n",
|
||||
" - All indirekt requirements need to be changed manually. \n",
|
||||
" - Security and other routine upgrades for bugfixes are annoying and difficult to solve.\n",
|
||||
" - Adding new requirements is complex."
|
||||
]
|
||||
},
|
||||
{
|
||||
"cell_type": "markdown",
|
||||
"metadata": {
|
||||
"jupyter": {
|
||||
"outputs_hidden": false
|
||||
},
|
||||
"slideshow": {
|
||||
"slide_type": "skip"
|
||||
}
|
||||
},
|
||||
"source": [
|
||||
"- `pip-tools` is the next level up.\n",
|
||||
" - Generates `requirements.txt` from `requirements.ini`\n",
|
||||
" - Allows for sync with ``requirements.txt`\n",
|
||||
" - No solution to manage multiple combinations of requirements for multiple problems.\n",
|
||||
" - Applications or packages with dev and build tools\n",
|
||||
" - Applications or packages with test and lint tools\n",
|
||||
" - packages with additional typing packages\n",
|
||||
" - A combination there of\n",
|
||||
"- `pip-compile-multi` is an extension of `pip-tools` and allows for the generation of multiple requirements files.\n",
|
||||
" - Only configured combinations of dependency groups are allowed.\n",
|
||||
" - Different configurations may find different solutions."
|
||||
]
|
||||
},
|
||||
{
|
||||
"cell_type": "markdown",
|
||||
"metadata": {
|
||||
"jupyter": {
|
||||
"outputs_hidden": false
|
||||
},
|
||||
"slideshow": {
|
||||
"slide_type": "subslide"
|
||||
}
|
||||
},
|
||||
"source": [
|
||||
"- `poetry` is the most advanced tool to solve python dependencies\n",
|
||||
" - Comparable to Javas `maven`\n",
|
||||
" - Finds a complete solution for all requirement groups and installed groups as defined\n",
|
||||
" - Allows for upgradable packages in defined bounds.\n",
|
||||
" - Exports a solution that can be used on multiple machines to guarantee the same environment\n",
|
||||
" - Handling of Virtual environments\n",
|
||||
" - Automatically includes requirements in metadata and other entries for wheel when building\n",
|
||||
" - Build and publication management\n",
|
||||
" - Complete packaging configuration in `pyproject.toml` as required in **PEP 621**\n",
|
||||
" - Supports plugins"
|
||||
]
|
||||
},
|
||||
{
|
||||
"cell_type": "markdown",
|
||||
"metadata": {
|
||||
"slideshow": {
|
||||
"slide_type": "subslide"
|
||||
}
|
||||
},
|
||||
"source": [
|
||||
"### Defined Poetry dependency groups in our project\n",
|
||||
"| Group | Contents & Purpose |\n",
|
||||
"|:--------|:--------------------------------------------------------------------|\n",
|
||||
"| root | The packages needed for the package itself |\n",
|
||||
"| develop | Packages needed to support the development such as `jupyter` |\n",
|
||||
"| lint | Packages needed for linting such as `mypy`, `pandas-stubs` & `ruff` |\n",
|
||||
"| test | Packages needed for testing such as `pytest` |\n",
|
||||
"| doc | Packages needed for the documentation build such as `sphinx` |"
|
||||
]
|
||||
},
|
||||
{
|
||||
"cell_type": "markdown",
|
||||
"metadata": {
|
||||
"slideshow": {
|
||||
"slide_type": "skip"
|
||||
}
|
||||
},
|
||||
"source": [
|
||||
"### How to use poetry\n",
|
||||
"- `poetry new <project-name>` command creates a new poject with folder structure and everything.\n",
|
||||
"- `poetry init` adds a poetry configuration to an existing project.\n",
|
||||
"\n",
|
||||
"- `poetry install` If the project is already configured will install the dependencies.\n",
|
||||
" - kwarg `--with dev` force it to install the dependencies to develop with. In our case that would be a jupyter setup.\n",
|
||||
" - kwarg `--without lint,test` forces poetry to not install the dependencies for the groups lint and test. For our case that would include pytest, mypy and typing packages."
|
||||
]
|
||||
},
|
||||
{
|
||||
"cell_type": "markdown",
|
||||
"metadata": {
|
||||
"slideshow": {
|
||||
"slide_type": "skip"
|
||||
}
|
||||
},
|
||||
"source": [
|
||||
"- `poetry add pandas_typing<=2` would add pandas with a versions smaller than `2.0.0` as a dependency.\n",
|
||||
" - kwarg `--group lint` would configure it as part of the dependency group typing.\n",
|
||||
" - A package can be part of multiple groups.\n",
|
||||
" - By default, it is part of the package requirements that are part of the requirements if a build wheel is installed.\n",
|
||||
" - Only direct requirements are configured! Indirect requirements are solved.\n",
|
||||
"- `poetry update` updates the dependency solution and syncs the new dependencies.\n",
|
||||
"- Requirement files can be exported.\n",
|
||||
"\n",
|
||||
"The full documentation can be found [here](https://python-poetry.org/)!"
|
||||
]
|
||||
},
|
||||
{
|
||||
"cell_type": "markdown",
|
||||
"metadata": {
|
||||
"slideshow": {
|
||||
"slide_type": "slide"
|
||||
}
|
||||
},
|
||||
"source": [
|
||||
"## Linter\n",
|
||||
"\n",
|
||||
"Python is an\n",
|
||||
"\n",
|
||||
"- interpreted\n",
|
||||
"- weak typed\n",
|
||||
"\n",
|
||||
"programing language.\n",
|
||||
"Without validation of types and other compile mechanisms that highlight some errors.\n",
|
||||
"\n",
|
||||
"Lint stands for *lint is not a software testing tool* and analyses the code for known patterns that can lead to different kinds of problems."
|
||||
]
|
||||
},
|
||||
{
|
||||
"cell_type": "markdown",
|
||||
"metadata": {
|
||||
"slideshow": {
|
||||
"slide_type": "subslide"
|
||||
}
|
||||
},
|
||||
"source": [
|
||||
"### Why lint: Application perspective:\n",
|
||||
"- In Compiled programming languages many errors a thrown when a software is build. This is a first minimum quality gate for code.\n",
|
||||
"- Hard typing also enforces a certain explicit expectation on arguments are expected. This is a secondary quality gate for code python does not share.\n",
|
||||
"- This allows for a certain flexibility but allows for careless mistakes.\n",
|
||||
"- Helps to find inconsistencies\n",
|
||||
"- Helps to find security vulnerabilities"
|
||||
]
|
||||
},
|
||||
{
|
||||
"cell_type": "markdown",
|
||||
"metadata": {
|
||||
"slideshow": {
|
||||
"slide_type": "subslide"
|
||||
}
|
||||
},
|
||||
"source": [
|
||||
"### Why lint: Human perspective:\n",
|
||||
"- Certainty that naming conventions are followed allows for an easier code understanding.\n",
|
||||
"- Auto whitespace formatting (Black) \n",
|
||||
" - Absolut whitespace formatting allows for a clean differentials when versioning with git.\n",
|
||||
" - The brain does not need to adapt on how somebody else formats his code\n",
|
||||
" - No time wasted on beatification of code through whitespace\n",
|
||||
"- Classic linter\n",
|
||||
" - Faster increas in abilities\n",
|
||||
" - Nobody needs to read a long styleguide\n",
|
||||
" - Reminds the programmer of style rules when they are violated\n",
|
||||
" - Contributers from otside the project can contribute easier\n",
|
||||
" - Code simplifications are pointed out\n",
|
||||
" - Reduces the number of variances for the same functionality"
|
||||
]
|
||||
},
|
||||
{
|
||||
"cell_type": "markdown",
|
||||
"metadata": {
|
||||
"slideshow": {
|
||||
"slide_type": "subslide"
|
||||
}
|
||||
},
|
||||
"source": [
|
||||
"### Collection of Recommended linter\n",
|
||||
"\n",
|
||||
"- Black for an automatic and absolut whitespace formatting. (No configuration options)\n",
|
||||
"- Ruff faster rust implementation of many commonly used linters.\n",
|
||||
" - Reimplementation of the following tools:\n",
|
||||
" - flake8 (Classic python linter, unused imports, pep8)\n",
|
||||
" - isort Automatic import sorting (Vanilla python, third party, your package)\n",
|
||||
" - bandit (Static code analysis for security problems)\n",
|
||||
" - pylint (General static code analysis)\n",
|
||||
" - many more\n",
|
||||
" - Fixes many things that have `simple` fixes\n",
|
||||
" - Relatively new\n",
|
||||
" - Endorsed from project like pandas, FastAPI, Hugging Face, SciPy"
|
||||
]
|
||||
},
|
||||
{
|
||||
"cell_type": "markdown",
|
||||
"metadata": {
|
||||
"slideshow": {
|
||||
"slide_type": "subslide"
|
||||
}
|
||||
},
|
||||
"source": [
|
||||
"- mypy\n",
|
||||
" - Checks typing for python\n",
|
||||
" - Commonly used linter for typing\n",
|
||||
" - Often needs support of typing tools\n",
|
||||
" - Sometimes additional typing information is needed from packages such as `pandas_stubs`."
|
||||
]
|
||||
},
|
||||
{
|
||||
"cell_type": "markdown",
|
||||
"metadata": {
|
||||
"slideshow": {
|
||||
"slide_type": "subslide"
|
||||
}
|
||||
},
|
||||
"source": [
|
||||
"- pip-audit checks dependencies against vulnarability db\n",
|
||||
"- pip-license checks if a dependency has an allowed license"
|
||||
]
|
||||
},
|
||||
{
|
||||
"cell_type": "markdown",
|
||||
"metadata": {
|
||||
"slideshow": {
|
||||
"slide_type": "slide"
|
||||
}
|
||||
},
|
||||
"source": [
|
||||
"### Testing with Pytest\n",
|
||||
"\n",
|
||||
"Even tough python comes with its own testing framework a much more lightweight and more commonly used testing framework is `pytest`\n",
|
||||
"\n",
|
||||
"``tests/basic_test.py``\n",
|
||||
"\n",
|
||||
"```python\n",
|
||||
"from ... import add\n",
|
||||
"\n",
|
||||
"def test_addition():\n",
|
||||
" assert add(4, 3) == 7, \"The addtion did not result into the correct result\"\n",
|
||||
"```"
|
||||
]
|
||||
},
|
||||
{
|
||||
"cell_type": "markdown",
|
||||
"metadata": {
|
||||
"slideshow": {
|
||||
"slide_type": "subslide"
|
||||
}
|
||||
},
|
||||
"source": [
|
||||
"### Parametizeed Test\n",
|
||||
"\n",
|
||||
"In addition, pytest contains the functionality to parameter its inputs\n",
|
||||
"\n",
|
||||
"``tests/parametriesed_test.py``\n",
|
||||
"\n",
|
||||
"```python\n",
|
||||
"import pytest\n",
|
||||
"\n",
|
||||
"from ... import add\n",
|
||||
"\n",
|
||||
"@pytest.mark.parametize(\"inputvalues,output_value\", [[(1,2,3), 6], [(21, 21), 42]])\n",
|
||||
"def test_addition(inputvalues: tuple[float, ...], output_value: [float]):\n",
|
||||
" assert add(*inputvalues) == output_value\n",
|
||||
"```"
|
||||
]
|
||||
},
|
||||
{
|
||||
"cell_type": "markdown",
|
||||
"metadata": {
|
||||
"slideshow": {
|
||||
"slide_type": "subslide"
|
||||
}
|
||||
},
|
||||
"source": [
|
||||
"### Tests with setup and teardown\n",
|
||||
"\n",
|
||||
"Setting up an enviroment and cleaning it up afterwords is possible with `pytest`'s `fixture`\n",
|
||||
"\n",
|
||||
"``tests/setup_and_teardown_test.py`` \n",
|
||||
"\n",
|
||||
"```python\n",
|
||||
"import pytest\n",
|
||||
"\n",
|
||||
"from sqlalchemy.orm import Session\n",
|
||||
"\n",
|
||||
"@pytest.fixture()\n",
|
||||
"def create_test_sql() -> Generator[Session, None, None]:\n",
|
||||
" # create_test_sql_table\n",
|
||||
" # create sql connection\n",
|
||||
" yield sql_session\n",
|
||||
" # delete sql connection\n",
|
||||
" # delete sql tables\n",
|
||||
" \n",
|
||||
"def test_sql_table(create_test_sql) -> None:\n",
|
||||
" assert sql_engine.query(HelloWorldTable).get(\"hello\") == \"world\"\n",
|
||||
"```"
|
||||
]
|
||||
},
|
||||
{
|
||||
"cell_type": "markdown",
|
||||
"metadata": {
|
||||
"slideshow": {
|
||||
"slide_type": "subslide"
|
||||
}
|
||||
},
|
||||
"source": [
|
||||
"Tests are run with the following command\n",
|
||||
"\n",
|
||||
"```bash\n",
|
||||
"poetry run pytest tests/\n",
|
||||
"```"
|
||||
]
|
||||
},
|
||||
{
|
||||
"cell_type": "markdown",
|
||||
"metadata": {
|
||||
"slideshow": {
|
||||
"slide_type": "subslide"
|
||||
}
|
||||
},
|
||||
"source": [
|
||||
"### Code Coverage\n",
|
||||
"\n",
|
||||
"Code coverage reports count how many times a line was executed and therfore tested.\n",
|
||||
"\n",
|
||||
"They can eiter be integrated into an IDE for higliting of missing code or reviewed directly.\n",
|
||||
"\n",
|
||||
"Either over third party software or by the html version that can be found with the build artifacts."
|
||||
]
|
||||
},
|
||||
{
|
||||
"cell_type": "markdown",
|
||||
"metadata": {
|
||||
"slideshow": {
|
||||
"slide_type": "slide"
|
||||
}
|
||||
},
|
||||
"source": [
|
||||
"## pre-commits\n",
|
||||
"\n",
|
||||
"Git is a filesystem based versioning application.\n",
|
||||
"That includes parts of its code are accessible and ment to be manipulated.\n",
|
||||
"At different times of the application a manipulate script can be executed.\n",
|
||||
"Typicle moments are on:\n",
|
||||
"- pull\n",
|
||||
"- push / push received\n",
|
||||
"- pre-commit / pre-merge / pre-rebase\n",
|
||||
"\n",
|
||||
"The `pre-commit` package hooks into the commit and implements a set of programms before committing\n",
|
||||
"Files can be **edited** or **validated**"
|
||||
]
|
||||
},
|
||||
{
|
||||
"cell_type": "markdown",
|
||||
"metadata": {
|
||||
"slideshow": {
|
||||
"slide_type": "subslide"
|
||||
}
|
||||
},
|
||||
"source": [
|
||||
"`pre-commit` execute fast tests on changed files to ensure quality of code.\n",
|
||||
"\n",
|
||||
"**Bohems Law**\n",
|
||||
"\n",
|
||||
"\n",
|
||||
"\n",
|
||||
"Since they are executed on commit on only the newly committed files a response is much faster.\n",
|
||||
"The normally only include linting and format validation tools no testing.\n",
|
||||
"Sometimes autofixer such as black, isort and ruff."
|
||||
]
|
||||
},
|
||||
{
|
||||
"cell_type": "markdown",
|
||||
"metadata": {
|
||||
"slideshow": {
|
||||
"slide_type": "subslide"
|
||||
}
|
||||
},
|
||||
"source": [
|
||||
""
|
||||
]
|
||||
},
|
||||
{
|
||||
"cell_type": "markdown",
|
||||
"metadata": {
|
||||
"slideshow": {
|
||||
"slide_type": "subslide"
|
||||
}
|
||||
},
|
||||
"source": [
|
||||
"Configured pre-commit hooks:\n",
|
||||
"\n",
|
||||
"- format checker + pretty formatter (xml,json,ini,yaml,toml)\n",
|
||||
"- secret checker => No passwords or private keys\n",
|
||||
"- file naming convention checker for tests\n",
|
||||
"- syntax checker\n",
|
||||
"- ruff => Linter\n",
|
||||
"- black => Whitespace formatter\n",
|
||||
"- poetry checker\n",
|
||||
"- mypy => typing checker\n",
|
||||
"- md-toc => Adds a table oc contents to an *.md where `<!--TOC-->` is placed"
|
||||
]
|
||||
},
|
||||
{
|
||||
"cell_type": "markdown",
|
||||
"metadata": {
|
||||
"slideshow": {
|
||||
"slide_type": "subslide"
|
||||
}
|
||||
},
|
||||
"source": [
|
||||
"Pre commits are installed with the command\n",
|
||||
"```bash\n",
|
||||
"pre-commit install\n",
|
||||
"```\n",
|
||||
"The pre commits after that executed on each commit.\n",
|
||||
"\n",
|
||||
"If the pre-commits need to be skipped the -n option skips them on commit.\n"
|
||||
]
|
||||
},
|
||||
{
|
||||
"cell_type": "markdown",
|
||||
"metadata": {
|
||||
"slideshow": {
|
||||
"slide_type": "slide"
|
||||
}
|
||||
},
|
||||
"source": [
|
||||
"## Documentation build with sphinx\n",
|
||||
"\n",
|
||||
"There is no single way to use to build a python documentation.\n",
|
||||
"Sphinx is a commonly used libarary.\n",
|
||||
"\n",
|
||||
"- Builds a package documentation from code\n",
|
||||
"- Native in rest\n",
|
||||
"- Capable of importing *.md, *.ipynb\n",
|
||||
"- Commonly used read the docs theme\n",
|
||||
"- Allows links to third party documentations via inter-sphinx (pandas, numpy, etc.)\n",
|
||||
"\n",
|
||||
"Currently implemented to build a documentation on pull_requests and the main branch.\n",
|
||||
"\n",
|
||||
"Automatically deployed from the main branch."
|
||||
]
|
||||
},
|
||||
{
|
||||
"cell_type": "markdown",
|
||||
"metadata": {
|
||||
"slideshow": {
|
||||
"slide_type": "slide"
|
||||
}
|
||||
},
|
||||
"source": [
|
||||
"## GitHub\n",
|
||||
"\n",
|
||||
"GitHub is a central hub for git repositories to be stored and manged.\n",
|
||||
"\n",
|
||||
"In addition, it hosts project management tools and devops tools for:\n",
|
||||
"- testing\n",
|
||||
"- linting\n",
|
||||
"- analysing\n",
|
||||
"- building\n",
|
||||
"- deploying code\n"
|
||||
]
|
||||
},
|
||||
{
|
||||
"cell_type": "markdown",
|
||||
"metadata": {
|
||||
"slideshow": {
|
||||
"slide_type": "subslide"
|
||||
}
|
||||
},
|
||||
"source": [
|
||||
"### Example GitHub action workflow\n",
|
||||
"\n",
|
||||
"Workflows are defined in `.github/workflows/some-workflow.yaml`\n",
|
||||
"```yaml\n",
|
||||
"name: Build\n",
|
||||
"\n",
|
||||
"on: # when to run the action\n",
|
||||
" pull_request:\n",
|
||||
"```"
|
||||
]
|
||||
},
|
||||
{
|
||||
"cell_type": "markdown",
|
||||
"metadata": {
|
||||
"slideshow": {
|
||||
"slide_type": "subslide"
|
||||
}
|
||||
},
|
||||
"source": [
|
||||
"A single action of a workflow.\n",
|
||||
"\n",
|
||||
"```yaml\n",
|
||||
"jobs:\n",
|
||||
" build:\n",
|
||||
" runs-on: ubuntu-latest # on what kind of runner to run an action\n",
|
||||
" steps:\n",
|
||||
" - uses: actions/setup-python@v4 # setup python\n",
|
||||
" with:\n",
|
||||
" python-version: 3.11\n",
|
||||
" - uses: snok/install-poetry@v1 # setup poetry\n",
|
||||
" with:\n",
|
||||
" version: 1.4.2\n",
|
||||
" virtualenvs-path: ~/local/share/virtualenvs\n",
|
||||
" - uses: actions/checkout@v3\n",
|
||||
" - run: |\n",
|
||||
" poetry install --without develop,doc,lint,test\n",
|
||||
" poetry build\n",
|
||||
" - uses: actions/upload-artifact@v3\n",
|
||||
" with:\n",
|
||||
" name: builds\n",
|
||||
" path: dist/\n",
|
||||
"```"
|
||||
]
|
||||
},
|
||||
{
|
||||
"cell_type": "markdown",
|
||||
"metadata": {
|
||||
"slideshow": {
|
||||
"slide_type": "subslide"
|
||||
}
|
||||
},
|
||||
"source": [
|
||||
"### Test and Build-pipeline with GitHub actions\n",
|
||||
"On push and pull request:\n",
|
||||
"- Lint + license check + dependency security audit\n",
|
||||
" - Problem summaries in GitHub actions + Problem notification via mail\n",
|
||||
"- Test with pytest + coverage reports + coverage comment on pull request\n",
|
||||
"- Python Build\n",
|
||||
"- Documentation Build\n",
|
||||
"- Documentation deployment to GitHub pages (on push to main)\n",
|
||||
"\n",
|
||||
"On Tag:\n",
|
||||
"- Push: Docker architecture and CD context still unclear"
|
||||
]
|
||||
},
|
||||
{
|
||||
"cell_type": "markdown",
|
||||
"metadata": {
|
||||
"slideshow": {
|
||||
"slide_type": "subslide"
|
||||
}
|
||||
},
|
||||
"source": [
|
||||
"### Build artifacts\n",
|
||||
"\n",
|
||||
"- Dependencies / versions and licenses\n",
|
||||
"- Security report\n",
|
||||
"- Unit test reports and coverage report as `.coverage` / `coverage.xml` / `html`!\n",
|
||||
"- Build wheel\n",
|
||||
"- Build documentation\n",
|
||||
"- probably. one or more container\n",
|
||||
"- if needed documentation as pdf"
|
||||
]
|
||||
},
|
||||
{
|
||||
"cell_type": "markdown",
|
||||
"metadata": {
|
||||
"slideshow": {
|
||||
"slide_type": "subslide"
|
||||
}
|
||||
},
|
||||
"source": [
|
||||
""
|
||||
]
|
||||
},
|
||||
{
|
||||
"cell_type": "markdown",
|
||||
"metadata": {
|
||||
"slideshow": {
|
||||
"slide_type": "subslide"
|
||||
}
|
||||
},
|
||||
"source": [
|
||||
""
|
||||
]
|
||||
},
|
||||
{
|
||||
"cell_type": "markdown",
|
||||
"metadata": {
|
||||
"slideshow": {
|
||||
"slide_type": "subslide"
|
||||
}
|
||||
},
|
||||
"source": [
|
||||
""
|
||||
]
|
||||
},
|
||||
{
|
||||
"cell_type": "markdown",
|
||||
"metadata": {
|
||||
"slideshow": {
|
||||
"slide_type": "subslide"
|
||||
}
|
||||
},
|
||||
"source": [
|
||||
""
|
||||
]
|
||||
},
|
||||
{
|
||||
"cell_type": "markdown",
|
||||
"metadata": {
|
||||
"slideshow": {
|
||||
"slide_type": "subslide"
|
||||
}
|
||||
},
|
||||
"source": [
|
||||
""
|
||||
]
|
||||
},
|
||||
{
|
||||
"cell_type": "markdown",
|
||||
"metadata": {
|
||||
"slideshow": {
|
||||
"slide_type": "subslide"
|
||||
}
|
||||
},
|
||||
"source": [
|
||||
"### Dependabot\n",
|
||||
"\n",
|
||||
"Dependabot is a GitHub tool to refresh dependencies if newer ones come available or if the currently used ones develop security flaws.\n",
|
||||
"Dependabot is currently not python compatible.\n",
|
||||
"Dependabot is a tool for a passive maintenance of a project without the need for much human overside."
|
||||
]
|
||||
},
|
||||
{
|
||||
"cell_type": "markdown",
|
||||
"metadata": {
|
||||
"slideshow": {
|
||||
"slide_type": "subslide"
|
||||
}
|
||||
},
|
||||
"source": [
|
||||
"### GitHub Runner Configuration and what does not work\n",
|
||||
"\n",
|
||||
"Most GitHub actions for python reley on the `actions/python-setup` action.\n",
|
||||
"This action is not available for linux arm.\n",
|
||||
"Workarounds with a python docker container / an installation of python on the runner and other tools do not work well."
|
||||
]
|
||||
}
|
||||
],
|
||||
"metadata": {
|
||||
"celltoolbar": "Slideshow",
|
||||
"kernelspec": {
|
||||
"display_name": "Python 3 (ipykernel)",
|
||||
"language": "python",
|
||||
"name": "python3"
|
||||
},
|
||||
"language_info": {
|
||||
"codemirror_mode": {
|
||||
"name": "ipython",
|
||||
"version": 3
|
||||
},
|
||||
"file_extension": ".py",
|
||||
"mimetype": "text/x-python",
|
||||
"name": "python",
|
||||
"nbconvert_exporter": "python",
|
||||
"pygments_lexer": "ipython3",
|
||||
"version": "3.11.0"
|
||||
},
|
||||
"rise": {
|
||||
"scroll": true
|
||||
}
|
||||
},
|
||||
"nbformat": 4,
|
||||
"nbformat_minor": 4
|
||||
}
|
BIN
documentations/seminararbeiten/DevOps/bohems-law.png
Normal file
After Width: | Height: | Size: 21 KiB |
@ -1,75 +1,71 @@
|
||||
```mermaid
|
||||
%%{init:
|
||||
{
|
||||
"theme": "neutral"
|
||||
}
|
||||
}%%
|
||||
gantt
|
||||
%%Timeline created 11-04-2023
|
||||
%%use Mermaid.js for visualization
|
||||
title Timeline PG Transparenzregister
|
||||
dateFormat YYYY-MM-DD
|
||||
section Organisation
|
||||
Kennenlernen des Projektteams : done, a1, 2023-03-30, 1d
|
||||
Erstellen des Organigramms : done, after a1 , 1d
|
||||
GitHub : done, 2023-04-06, 7d
|
||||
Zeitplanung SoSe : active , 2023-04-06, 7d
|
||||
# Timeline
|
||||
```{mermaid}
|
||||
|
||||
section Dokumentation
|
||||
Meeting Notes: active, 2023-03-30, 10w
|
||||
Seminarthemen: active, 2023-04-13, 8w
|
||||
Lastenheft: active, 2023-04-06, 5w
|
||||
Pflichtenheft: milestone, 2023-05-11
|
||||
Reserve: crit, 2023-06-08, 1w
|
||||
gantt
|
||||
|
||||
title Timeline PG Transparenzregister
|
||||
dateFormat YYYY-MM-DD
|
||||
section Organisation
|
||||
Kennenlernen des Projektteams : done, a1, 2023-03-30, 1d
|
||||
Erstellen des Organigramms : done, after a1 , 1d
|
||||
GitHub : done, 2023-04-06, 7d
|
||||
Zeitplanung SoSe : active , 2023-04-06, 7d
|
||||
|
||||
section Dokumentation
|
||||
Meeting Notes: active, 2023-03-30, 10w
|
||||
Seminarthemen: active, 2023-04-13, 8w
|
||||
Lastenheft: active, 2023-04-06, 5w
|
||||
Pflichtenheft: milestone, 2023-05-11
|
||||
Reserve: crit, 2023-06-08, 1w
|
||||
|
||||
|
||||
section Meeting
|
||||
Weekly 1 : done, 2023-03-30, 0.5h
|
||||
Statustermin 1 : done ,2023-03-30 , 1h
|
||||
Weekly 2 : done, 2023-04-06, 2h
|
||||
section Meeting
|
||||
Weekly 1 : done, 2023-03-30, 0.5h
|
||||
Statustermin 1 : done ,2023-03-30 , 1h
|
||||
Weekly 2 : done, 2023-04-06, 2h
|
||||
|
||||
Statustermin 2 : active, 2023-04-13, 1h
|
||||
Weekly 3 : active, 2023-04-13, 0.5h
|
||||
Weekly 4 : active, 2023-04-20, 2h
|
||||
Statustermin 2 : active, 2023-04-13, 1h
|
||||
Weekly 3 : active, 2023-04-13, 0.5h
|
||||
Weekly 4 : active, 2023-04-20, 2h
|
||||
|
||||
Weekly 5 : active, 2023-04-27, 0.5h
|
||||
Statustermin 3 : active, 2023-04-27, 1h
|
||||
Weekly 5 : active, 2023-04-27, 0.5h
|
||||
Statustermin 3 : active, 2023-04-27, 1h
|
||||
|
||||
Weekly 6 : active, 2023-05-04, 2h
|
||||
Weekly 6 : active, 2023-05-04, 2h
|
||||
|
||||
Weekly 7 : active, 2023-05-11, 0.5h
|
||||
Statustermin 4 : active, 2023-05-11, 1h
|
||||
Weekly 7 : active, 2023-05-11, 0.5h
|
||||
Statustermin 4 : active, 2023-05-11, 1h
|
||||
|
||||
Weekly 8 : active, 2023-05-18, 2h
|
||||
Weekly 9 : active, 2023-05-25, 0.9h
|
||||
Statustermin 5 : active, 2023-05-25, 1h
|
||||
Weekly 8 : active, 2023-05-18, 2h
|
||||
Weekly 9 : active, 2023-05-25, 0.9h
|
||||
Statustermin 5 : active, 2023-05-25, 1h
|
||||
|
||||
Weekly 10 : active, 2023-06-01, 2h
|
||||
Weekly 11 : active, 2023-06-01, 0.9h
|
||||
Statustermin 6 : active, 2023-06-08, 1h
|
||||
Weekly 10 : active, 2023-06-01, 2h
|
||||
Weekly 11 : active, 2023-06-01, 0.9h
|
||||
Statustermin 6 : active, 2023-06-08, 1h
|
||||
|
||||
section Recherche
|
||||
Unternehmensformen : active, 2023-04-06, 14d
|
||||
Kennzahlen : active, 2023-04-10, 14d
|
||||
Datenquellen : active, 2023-04-10, 14d
|
||||
rechtliche Verwendbarkeit: active, 2023-04-06, 18d
|
||||
Verwendete Metriken, Datenquellen, Rechtmäßigkeit: milestone, 2023-04-24
|
||||
Reserve: crit, 2023-04-24, 3d
|
||||
section Recherche
|
||||
Unternehmensformen : active, 2023-04-06, 14d
|
||||
Kennzahlen : active, 2023-04-10, 14d
|
||||
Datenquellen : active, 2023-04-10, 14d
|
||||
rechtliche Verwendbarkeit: active, 2023-04-06, 18d
|
||||
Verwendete Metriken, Datenquellen, Rechtmäßigkeit: milestone, 2023-04-24
|
||||
Reserve: crit, 2023-04-24, 3d
|
||||
|
||||
section Definition
|
||||
fachl. Aufgabe : active, 2023-04-27, 1d
|
||||
techn. Aufgabe : active, 2023-04-27, 1d
|
||||
Funktionelle Anf. : active, 2023-04-27, 7d
|
||||
Qualitative Anf. : active, 2023-04-27, 7d
|
||||
Modell: active, 2023-05-04, 7d
|
||||
Hierarchie: active, 2023-05-04, 7d
|
||||
Definition der Anforderungen : milestone, 2023-05-11
|
||||
Reserve: crit, 2023-05-11, 1w
|
||||
section Definition
|
||||
fachl. Aufgabe : active, 2023-04-27, 1d
|
||||
techn. Aufgabe : active, 2023-04-27, 1d
|
||||
Funktionelle Anf. : active, 2023-04-27, 7d
|
||||
Qualitative Anf. : active, 2023-04-27, 7d
|
||||
Modell: active, 2023-05-04, 7d
|
||||
Hierarchie: active, 2023-05-04, 7d
|
||||
Definition der Anforderungen : milestone, 2023-05-11
|
||||
Reserve: crit, 2023-05-11, 1w
|
||||
|
||||
section Proof of concept
|
||||
Project Proposal : active, 2023-05-18, 10d
|
||||
Vorstellung Project Proposal: milestone, 2023-05-28
|
||||
Implementierung des Proposals: active, 2023-05-25, 14d
|
||||
Vorstellung Proof of Concept: milestone, 2023-06-08
|
||||
Reserve: crit, 2023-06-08, 1w
|
||||
section Proof of concept
|
||||
Project Proposal : active, 2023-05-18, 10d
|
||||
Vorstellung Project Proposal: milestone, 2023-05-28
|
||||
Implementierung des Proposals: active, 2023-05-25, 14d
|
||||
Vorstellung Proof of Concept: milestone, 2023-06-08
|
||||
Reserve: crit, 2023-06-08, 1w
|
||||
```
|
||||
|
3688
poetry.lock
generated
Normal file
110
pyproject.toml
@ -1,5 +1,107 @@
|
||||
[tool.isort]
|
||||
profile = "black"
|
||||
[build-system]
|
||||
build-backend = "poetry.core.masonry.api"
|
||||
requires = ["poetry-core"]
|
||||
|
||||
[tool.pylint.format]
|
||||
max-line-length = "88"
|
||||
[tookl.mypy]
|
||||
disallow_untyped_defs = true
|
||||
follow_imports = "silent"
|
||||
python_version = "3.11"
|
||||
warn_redudant_casts = true
|
||||
warn_unused_ignores = true
|
||||
|
||||
[tool.black]
|
||||
target-version = ["py311"]
|
||||
|
||||
[tool.coverage.run]
|
||||
branch = true
|
||||
dynamic_context = "test_function"
|
||||
relative_files = true
|
||||
source = ["src"]
|
||||
|
||||
[tool.poetry]
|
||||
authors = ["AKI Projektgruppe 23"]
|
||||
description = "A project analysing the german transparenzregister and other data sources to find shared business interests and shared personal and other links for lots of companies."
|
||||
name = "aki-prj23-transparenzregister"
|
||||
packages = [{include = "aki_prj23_transparenzregister", from = "src"}]
|
||||
readme = "README.md"
|
||||
version = "0.1.0"
|
||||
|
||||
[tool.poetry.dependencies]
|
||||
loguru = "^0.7.0"
|
||||
matplotlib = "^3.7.1"
|
||||
plotly = "^5.14.1"
|
||||
python = "^3.11"
|
||||
seaborn = "^0.12.2"
|
||||
tqdm = "^4.65.0"
|
||||
|
||||
[tool.poetry.group.develop.dependencies]
|
||||
black = {extras = ["jupyter"], version = "^23.3.0"}
|
||||
jupyterlab = "^4.0.0"
|
||||
nbconvert = "^7.4.0"
|
||||
pre-commit = "^3.3.2"
|
||||
rise = "^5.7.1"
|
||||
|
||||
[tool.poetry.group.doc.dependencies]
|
||||
jupyter = "^1.0.0"
|
||||
myst-parser = "^1.0.0"
|
||||
nbsphinx = "^0.9.2"
|
||||
sphinx = "^6.0.0"
|
||||
sphinx-copybutton = "^0.5.2"
|
||||
sphinx-rtd-theme = "^1.2.1"
|
||||
sphinx_autodoc_typehints = "*"
|
||||
sphinxcontrib-mermaid = "^0.9.2"
|
||||
sphinxcontrib-napoleon = "^0.7"
|
||||
|
||||
[tool.poetry.group.lint.dependencies]
|
||||
black = "^23.3.0"
|
||||
mypy = "^1.3.0"
|
||||
pandas-stubs = "^2.0.1.230501"
|
||||
ruff = "^0.0.270"
|
||||
types-requests = "^2.31.0.1"
|
||||
|
||||
[tool.poetry.group.test.dependencies]
|
||||
pytest = "^7.3.1"
|
||||
pytest-clarity = "^1.0.1"
|
||||
pytest-cov = "^4.1.0"
|
||||
pytest-mock = "^3.10.0"
|
||||
pytest-repeat = "^0.9.1"
|
||||
|
||||
[tool.ruff]
|
||||
exclude = [
|
||||
".bzr",
|
||||
".direnv",
|
||||
".eggs",
|
||||
".git",
|
||||
".git-rewrite",
|
||||
".hg",
|
||||
".mypy_cache",
|
||||
".nox",
|
||||
".pants.d",
|
||||
".pytype",
|
||||
".ruff_cache",
|
||||
".svn",
|
||||
".tox",
|
||||
".venv",
|
||||
"__pypackages__",
|
||||
"_build",
|
||||
"buck-out",
|
||||
"build",
|
||||
"dist",
|
||||
"node_modules",
|
||||
"venv"
|
||||
]
|
||||
# Never enforce `E501` (line length violations).
|
||||
ignore = ["E501"]
|
||||
line-length = 88
|
||||
# Enable flake8-bugbear (`B`) rules.
|
||||
select = ["E", "F", "B", "I", "S", "RSE", "RET", "SLF", "SIM", "TID", "PD", "PL", "PLE", "PLR", "PLW", "NPY", "UP", "D", "N", "A", "C4", "T20", "PT"]
|
||||
src = ["src"]
|
||||
target-version = "py311"
|
||||
# Avoid trying to fix flake8-bugbear (`B`) violations.
|
||||
unfixable = ["B"]
|
||||
|
||||
[tool.ruff.per-file-ignores]
|
||||
"tests/*.py" = ["S101"]
|
||||
|
||||
[tool.ruff.pydocstyle]
|
||||
convention = "google"
|
||||
|
21
requirements.txt
Normal file
@ -0,0 +1,21 @@
|
||||
colorama==0.4.6 ; python_version >= "3.11" and python_version < "4.0" and sys_platform == "win32" or python_version >= "3.11" and python_version < "4.0" and platform_system == "Windows"
|
||||
contourpy==1.1.0 ; python_version >= "3.11" and python_version < "4.0"
|
||||
cycler==0.11.0 ; python_version >= "3.11" and python_version < "4.0"
|
||||
fonttools==4.40.0 ; python_version >= "3.11" and python_version < "4.0"
|
||||
kiwisolver==1.4.4 ; python_version >= "3.11" and python_version < "4.0"
|
||||
loguru==0.7.0 ; python_version >= "3.11" and python_version < "4.0"
|
||||
matplotlib==3.7.1 ; python_version >= "3.11" and python_version < "4.0"
|
||||
numpy==1.25.0 ; python_version >= "3.11" and python_version < "4.0"
|
||||
packaging==23.1 ; python_version >= "3.11" and python_version < "4.0"
|
||||
pandas==2.0.2 ; python_version >= "3.11" and python_version < "4.0"
|
||||
pillow==9.5.0 ; python_version >= "3.11" and python_version < "4.0"
|
||||
plotly==5.15.0 ; python_version >= "3.11" and python_version < "4.0"
|
||||
pyparsing==3.0.9 ; python_version >= "3.11" and python_version < "4.0"
|
||||
python-dateutil==2.8.2 ; python_version >= "3.11" and python_version < "4.0"
|
||||
pytz==2023.3 ; python_version >= "3.11" and python_version < "4.0"
|
||||
seaborn==0.12.2 ; python_version >= "3.11" and python_version < "4.0"
|
||||
six==1.16.0 ; python_version >= "3.11" and python_version < "4.0"
|
||||
tenacity==8.2.2 ; python_version >= "3.11" and python_version < "4.0"
|
||||
tqdm==4.65.0 ; python_version >= "3.11" and python_version < "4.0"
|
||||
tzdata==2023.3 ; python_version >= "3.11" and python_version < "4.0"
|
||||
win32-setctime==1.1.0 ; python_version >= "3.11" and python_version < "4.0" and sys_platform == "win32"
|
BIN
runner/..env.swp
1
runner/.gitignore
vendored
@ -1 +0,0 @@
|
||||
.env
|