Commit 31cfde51be5f0c54ea12d89481136f3304d9fb24

Authored by OpenWapp Developer
1 parent 0ece79b509

Fix the queue for fetching group pictures. Inbox working smooth!

Showing 1 changed file with 9 additions and 6 deletions

app/scripts/collections/history.js View file @ 31cfde5
... ... @@ -289,24 +289,27 @@
289 289 });
290 290 },
291 291  
  292 + _pictureQueue: [],
  293 +
292 294 _fetchPicture: function (conversation) {
293 295 var _this = this;
294 296  
295   - function _realFetch() {
296   - var task;
  297 + function _nextFetch() {
297 298 if (_this._pictureQueue.length > 0) {
298   - task = _this._pictureQueue.shift();
299   - task(_realFetch);
  299 + var task = _this._pictureQueue[0];
  300 + task(function _onFinished() {
  301 + _this._pictureQueue.shift();
  302 + _nextFetch();
  303 + });
300 304 }
301 305 }
302 306  
303   - this._pictureQueue = this._pictureQueue || [];
304 307 this._pictureQueue.push(function fetchTask(next) {
305 308 conversation.get('contact').updatePhoto(next);
306 309 });
307 310  
308 311 if (this._pictureQueue.length === 1) {
309   - _realFetch();
  312 + _nextFetch();
310 313 }
311 314  
312 315 },