Btw, no need to wrap navigator.mozApps.getAll() in a Promise, as DOMRequests have become thenable. You can just do
> var request = navigator.mozApps.getAll(); > request.then(…) On 04.01.2016 02:48, Jovan Gerodetti wrote: > Your promise then() callback is out of the Angular digest cycle... you > need to call $scope.$apply() > > 2016-01-04 8:41 GMT+01:00 <[email protected] > <mailto:[email protected]>>: > > Hi Team: > > I created an Angular service to pull list of installed apps in > Firefox OS. In this angular service I created Promise object to > return list of apps, and that promise object is used with "then" > method to update an object in $scope. > > Issue is: it's not updating the view first time Promise has been > fulfilled. Please see the code below. > > privacyApp.factory('appList', function(){ > > var mozApps = window.navigator.mozApps; > var mozAppsMgmt = mozApps && mozApps.mgmt; > > var promise = new Promise(function(resolve, reject) { > > > var req = mozAppsMgmt.getAll(); > req.onsuccess = function success(evt) { > resolve(evt.target.result); > }; > req.onerror = function error(evt) { > console.log('failed to get installed apps'); > reject(req.error); > }; > > }); > > return promise; > > }); > > > I'm using Promise returned from above service in the controller of > the page to update a variable like this: > > privacyApp.controller("appsController", function($scope, appList){ > > var appJSON = {}; > $scope.apps = {}; > > appList.then(function(data){ > > for(var i=0;i<data.length;i++){ > > if(data[i].manifest.type !== "certified"){ > appJSON[data[i].manifest.name <http://manifest.name>] = > data[i].manifest; > //appsList[data[i].manifest.name <http://manifest.name>] > = data[i].manifest; > } > } > > $scope.apps = appJSON; > > }); > }); > > When the page is loaded first time it doesn't show anything, but it > does show the apps list when I re-open(come back and click again) > that page (route on angular) again. > > Thank you. > > > _______________________________________________ > dev-fxos mailing list > [email protected] <mailto:[email protected]> > https://lists.mozilla.org/listinfo/dev-fxos > > > > > _______________________________________________ > dev-fxos mailing list > [email protected] > https://lists.mozilla.org/listinfo/dev-fxos > _______________________________________________ dev-fxos mailing list [email protected] https://lists.mozilla.org/listinfo/dev-fxos
