Knee Cola 7a5c503ce9 Refactor: Complete barcodeImage removal and hub3aText migration ...

This commit completes the migration from storing bitmap barcodes to using
decoded HUB-3A text strings, removing all legacy code while maintaining
backward compatibility during the transition period.

Database & Server Actions:
- billActions: Removed commented legacy barcodeImage code
- locationActions: Updated field references in projections
- monthActions: Use hub3aText when copying bills to new months
- printActions: Support both hub3aText and barcodeImage during migration
  - Added @deprecated annotation to barcodeImage field
  - Filter includes bills with either field
  - Pass both fields to support gradual migration

Barcode Decoder:
- Removed barcodeImage field from DecodeResult type
- Deleted copyBarcodeImage() function (58 lines)
  - No longer generating bitmaps during decode
  - Barcodes now generated on-demand from hub3aText
- Cleaner separation: decoder extracts text, component renders barcode

UI Components:
- Pdf417Barcode: Added optional className prop for styling flexibility
  - Removed unnecessary wrapper div
  - Conditional styling (use className or default dimensions)
- PrintPreview: Use Pdf417Barcode component with fallback to legacy barcodeImage
- ViewBillCard: Major cleanup and migration support
  - Removed unused imports (React, updateOrAddBill, useLocale)
  - Removed unused middleware function
  - Removed unused variables and hidden input
  - Prefer hub3aText with Pdf417Barcode, fallback to barcodeImage
  - Clear legacy support comments

Migration Strategy:
All rendering code now follows the pattern:
1. Prefer hub3aText (new field) when available
2. Fallback to barcodeImage (legacy field) if needed
3. Clear comments marking legacy support code
4. Allows gradual migration without breaking existing bills

Benefits:
- More efficient storage (text vs base64 bitmap)
- Barcodes generated on-demand (not stored)
- Cleaner, more maintainable code
- Consistent use of Pdf417Barcode component
- Removed ~60 lines of unused code

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude <noreply@anthropic.com>

2025-11-23 09:03:53 +01:00

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