website/IMAGE_LIBRARY_MIGRATION_STATUS.md
Tobias Brunner 1a2bbb1c35
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image library migration step 1
2025-07-04 17:26:09 +02:00

4.4 KiB

Image Library Migration Status

COMPLETED (First Production Rollout) - UPDATED

Models Updated

  • Article: Now inherits from ImageReference, with image_library field for new images and original image field temporarily
  • CloudProvider: Now inherits from ImageReference, with image_library field for new images and original logo field temporarily
  • ConsultingPartner: Now inherits from ImageReference, with image_library field for new images and original logo field temporarily
  • Service: Now inherits from ImageReference, with image_library field for new images and original logo field temporarily

New Properties Added

  • Article.get_image() - Returns image from library or falls back to original field
  • CloudProvider.get_logo() - Returns logo from library or falls back to original field
  • ConsultingPartner.get_logo() - Returns logo from library or falls back to original field
  • Service.get_logo() - Returns logo from library or falls back to original field

Templates Updated

  • pages/homepage.html - Updated service, provider, and partner image references
  • services/article_list.html - Updated article image references
  • services/article_detail.html - Updated related service/provider/partner logos
  • services/offering_list.html - Updated service and provider logos
  • services/offering_detail.html - Updated service and provider logos
  • services/lead_form.html - Updated service logo
  • services/partner_detail.html - Updated partner and service logos
  • services/partner_list.html - Updated partner logos
  • services/provider_list.html - Updated provider logos
  • services/provider_detail.html - Updated provider and service logos
  • services/service_detail.html - Updated service and provider logos

Admin Interface Updated

  • ArticleAdmin - Updated image_preview to use get_image property
  • ServiceAdmin - Updated logo_preview to use get_logo property
  • CloudProviderAdmin - Updated logo_preview to use get_logo property
  • ConsultingPartnerAdmin - Updated logo_preview to use get_logo property

JSON-LD Template Tags Updated

  • Updated structured data generation to use new image properties
  • Updated logo references for services, providers, and partners

Database Migration

  • Migration 0041_add_image_library_references successfully applied
  • Migration 0042_fix_image_library_field_name successfully applied
  • All models now have image_library foreign key fields to ImageLibrary
  • Original image fields preserved for backward compatibility
  • Fixed field name conflicts using %(class)s_references related_name pattern

Admin Interface Enhanced

  • ArticleAdmin: Added fieldsets with image_library field visible in "Images" section
  • ServiceAdmin: Added fieldsets with image_library field visible in "Images" section
  • CloudProviderAdmin: Added fieldsets with image_library field visible in "Images" section
  • ConsultingPartnerAdmin: Added fieldsets with image_library field visible in "Images" section
  • All admin interfaces show both new and legacy fields during transition
  • Clear descriptions guide users to use Image Library for new images

Current Status

The system is now ready for production with dual image support:

  • New images: Can be added through the Image Library
  • Legacy images: Still work through the original fields
  • Templates: Use the new get_image/get_logo properties that automatically fall back

Next Steps (Future Cleanup)

  1. Data Migration: Create script to migrate existing images to ImageLibrary
  2. Admin Updates: Update admin interfaces to use ImageLibrary selection
  3. Template Validation: Add null checks to remaining templates
  4. Field Removal: Remove legacy image fields after migration is complete
  5. Storage Cleanup: Remove old image files from media directories

Benefits Achieved

  • Centralized image management through ImageLibrary
  • Usage tracking for images
  • Backward compatibility maintained
  • Enhanced admin experience ready
  • Consistent image handling across all models
  • Proper fallback mechanisms in place

Safety Measures

  • Original image fields preserved
  • Gradual migration approach
  • Fallback properties ensure no broken images
  • Database migration tested and applied
  • Admin interface maintains functionality