add tag imports

src/lib/db.ts

@@ -109,6 +109,7 @@ function initDb(db: Database.Database): void {
   migrateLibraryPermissionsAccessLevel(db)
   migrateLibrariesAddComics(db)
   migrateComicItemTypes(db)
+  migrateImportedTags(db)
   seedAppSettings(db)
 }
 
@@ -421,3 +422,28 @@ function migrateAiJobs(db: Database.Database): void {
     db.exec('ALTER TABLE ai_jobs ADD COLUMN payload TEXT')
   }
 }
+
+function migrateImportedTags(db: Database.Database): void {
+  db.exec(`
+    CREATE TABLE IF NOT EXISTS imported_tags (
+      id         TEXT PRIMARY KEY,
+      library_id TEXT NOT NULL REFERENCES libraries(id) ON DELETE CASCADE,
+      name       TEXT NOT NULL,
+      UNIQUE(library_id, name)
+    );
+
+    CREATE TABLE IF NOT EXISTS item_imported_tags (
+      item_key       TEXT NOT NULL,
+      imported_tag_id TEXT NOT NULL REFERENCES imported_tags(id) ON DELETE CASCADE,
+      PRIMARY KEY (item_key, imported_tag_id)
+    );
+
+    CREATE TABLE IF NOT EXISTS tag_mappings (
+      id                TEXT PRIMARY KEY,
+      library_id        TEXT NOT NULL REFERENCES libraries(id) ON DELETE CASCADE,
+      imported_tag_name TEXT NOT NULL,
+      tag_id            TEXT NOT NULL REFERENCES tags(id) ON DELETE CASCADE,
+      UNIQUE(library_id, imported_tag_name)
+    );
+  `)
+}