Implement comprehensive validation system to detect conflicting Vorgaben with overlapping validity periods.
Features:
- Static method Vorgabe.sanity_check_vorgaben() for global conflict detection
- Instance method Vorgabe.find_conflicts() for individual conflict checking
- Model validation via Vorgabe.clean() to prevent conflicting data
- Utility functions for date range intersection and conflict reporting
- Django management command 'sanity_check_vorgaben' for manual checks
- Comprehensive test suite with 17 new tests covering all functionality
Validation logic ensures Vorgaben with same dokument, thema, and nummer cannot have overlapping gueltigkeit_von/gueltigkeit_bis date ranges. Handles open-ended ranges (None end dates) and provides clear error messages.
Files added/modified:
- dokumente/models.py: Added sanity check methods and validation
- dokumente/utils.py: New utility functions for conflict detection
- dokumente/management/commands/sanity_check_vorgaben.py: New management command
- dokumente/tests.py: Added comprehensive test coverage
- test_sanity_check.py: Standalone test script
All tests pass (56/56) with no regressions.
- Add 41 comprehensive test cases covering all functionality
- Test AbschnittTyp model creation and validation
- Test Textabschnitt abstract model through VorgabeLangtext
- Test all rendering types: text, lists, tables, code, diagrams
- Test markdown rendering with footnotes and formatting
- Test table conversion from markdown to Bootstrap HTML
- Test diagram caching with mocked external service calls
- Test diagram error handling and custom options
- Test clear_diagram_cache management command
- Test integration with dokumente models
- All tests passing (41/41)
Changed selector to target tbody.djn-dynamic-form-dokumente-vorgabe and added !important to override existing styles.
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude <noreply@anthropic.com>
Styled the td.original cell containing Vorgabe identifiers (e.g., "R0066.O.3: Dateninhaber"):
- Font size: 16px
- Font weight: 700 (bold)
- Blue color matching border (#2c5aa0)
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude <noreply@anthropic.com>
- Increased font size to 18px with bold weight (700)
- Blue color (#2c5aa0) matching the border
- Light blue gradient background
- Bottom border separator
- Extends full width with negative margins
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude <noreply@anthropic.com>
- 3px solid blue border (#2c5aa0)
- Increased margin between Vorgaben (30px)
- Added subtle box shadow
- Support both Standards and dokumente class names
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude <noreply@anthropic.com>
