api: add comic metadata fields to API responses
Update API layer to expose all 14 new comic metadata fields in media item
responses for both list and detail endpoints.
Handler Changes (internal/handlers/media.go):
- Added encoding/json import for JSON unmarshaling
- Updated ListMediaItems() to include 15 new fields in JSON response
- Updated GetMediaItem() to include 15 new fields in JSON response
- Added numericToFloat() helper: Convert pgtype.Numeric to float64
- Added jsonBytesToMap() helper: Convert JSONB []byte to map[string]interface{}
- Field name mapping: WebUrl (not WebURL), proper pgtype handling
TypeScript Types (web/src/types/api.d.ts):
- Updated MediaItemSummary interface with 15 new optional fields
- manga_type: 'unknown' | 'no' | 'yes' | 'yes_and_right_to_left'
- reading_direction: 'auto' | 'ltr' | 'rtl' | 'vertical'
- Universal fields: series_count, volume, imprint, age_rating, web_url, metadata_notes, community_rating
- Comic-specific: story_arc, is_black_and_white, alternate_info (nested type), scan_information, summary
- Proper TypeScript typing with string literals for type safety
API Response Fields Added:
Reading Direction:
- manga_type: Raw Manga field from ComicInfo.xml
- reading_direction: Computed direction (auto/ltr/rtl/vertical)
Universal Metadata (all formats):
- series_count, volume, imprint, age_rating, web_url, metadata_notes, community_rating
Comic-Specific:
- story_arc, is_black_and_white, alternate_info (JSONB object), scan_information, summary
Part of Phase 5: API Layer Updates
Implementation: IMPLEMENTATION_PLAN_MERGE_METADATA_READING_DIRECTION.md
john-okeefe
55ae91a147