Link Search and Filtering

[danilovid]

Implement full-text search and advanced filtering options for links. Users should be able to search by URL, description, tags, and filter by date, resource type, etc.

Requirements

• Full-text search using PostgreSQL full-text search or external search engine
• Filter by date range
• Filter by resource type
• Filter by view status (viewed/unviewed)
• Sort options (date, views, alphabetically)
• Search highlighting

Technical Details

• Database: Add full-text search index on URL and description
• API Endpoint: GET /api/v1/links/search?q=query&filters=...
• Frontend: Search bar with filter panel
• Performance: Consider Elasticsearch for large datasets (optional)

Acceptance Criteria

• Full-text search implemented
• Advanced filtering options
• Search results highlighting
• Sort functionality
• Frontend search UI
• Performance optimized
• Tests for search functionality