experiments in a post-browser web
feat(tags): add rename and delete tag operations
Backend datastore + IPC handlers for renameTag/deleteTag with pubsub
notifications. Tags home UI updated with management controls.
+447
-13
+17
backend/electron/datastore.ts
+17
backend/electron/datastore.ts
···
2245
2245
return { tag: newTag, created: true };
2246
2246
}
2247
2247
2248
+
export function renameTag(id: string, newName: string): Tag | null {
2249
+
const slug = newName.toLowerCase().trim().replace(/\s+/g, '-');
2250
+
const timestamp = now();
2251
+
const result = getDb().prepare(
2252
+
'UPDATE tags SET name = ?, slug = ?, updatedAt = ? WHERE id = ?'
2253
+
).run(newName.trim(), slug, timestamp, id);
2254
+
if (result.changes === 0) return null;
2255
+
return getDb().prepare('SELECT * FROM tags WHERE id = ?').get(id) as Tag;
2256
+
}
2257
+
2258
+
export function deleteTag(id: string): boolean {
2259
+
const db = getDb();
2260
+
db.prepare('DELETE FROM item_tags WHERE tagId = ?').run(id);
2261
+
const result = db.prepare('DELETE FROM tags WHERE id = ?').run(id);
2262
+
return result.changes > 0;
2263
+
}
2264
+
2248
2265
export function getTagsByFrecency(domain?: string): Tag[] {
2249
2266
let tags = getDb().prepare('SELECT * FROM tags').all() as Tag[];
2250
2267
+35
backend/electron/ipc.ts
+35
backend/electron/ipc.ts
···
14
14
addContent,
15
15
queryContent,
16
16
getOrCreateTag,
17
+
renameTag,
18
+
deleteTag,
17
19
getTagsByFrecency,
18
20
getTable,
19
21
setRow,
···
576
578
ipcMain.handle('datastore-get-tags-by-frecency', async (ev, data = {}) => {
577
579
try {
578
580
const result = getTagsByFrecency(data.limit);
581
+
return { success: true, data: result };
582
+
} catch (error) {
583
+
const message = error instanceof Error ? error.message : String(error);
584
+
return { success: false, error: message };
585
+
}
586
+
});
587
+
588
+
ipcMain.handle('datastore-rename-tag', async (ev, data) => {
589
+
try {
590
+
const result = renameTag(data.tagId, data.newName);
591
+
if (result) {
592
+
publish('system', PubSubScopes.GLOBAL, 'tag:renamed', {
593
+
tagId: data.tagId,
594
+
newName: data.newName
595
+
});
596
+
if (DEBUG) console.log('[ipc] tag:renamed', data.tagId, data.newName);
597
+
}
598
+
return { success: true, data: result };
599
+
} catch (error) {
600
+
const message = error instanceof Error ? error.message : String(error);
601
+
return { success: false, error: message };
602
+
}
603
+
});
604
+
605
+
ipcMain.handle('datastore-delete-tag', async (ev, data) => {
606
+
try {
607
+
const result = deleteTag(data.tagId);
608
+
if (result) {
609
+
publish('system', PubSubScopes.GLOBAL, 'tag:deleted', {
610
+
tagId: data.tagId
611
+
});
612
+
if (DEBUG) console.log('[ipc] tag:deleted', data.tagId);
613
+
}
579
614
return { success: true, data: result };
580
615
} catch (error) {
581
616
const message = error instanceof Error ? error.message : String(error);
+6
preload.js
+6
preload.js
···
517
517
getItemsByTag: (tagId) => {
518
518
return ipcRenderer.invoke('datastore-get-items-by-tag', { tagId });
519
519
},
520
+
renameTag: (tagId, newName) => {
521
+
return ipcRenderer.invoke('datastore-rename-tag', { tagId, newName });
522
+
},
523
+
deleteTag: (tagId) => {
524
+
return ipcRenderer.invoke('datastore-delete-tag', { tagId });
525
+
},
520
526
521
527
// History operations (visits joined with addresses)
522
528
getHistory: (filter = {}) => {