Below is a snippet of code found in a controller that retrieves the current user's task list. The goal is to encapsulate this functionality into an Angular service for easy access across any controller by calling Task.getList()
Code Snippet from Controller:
$scope.tasks = {};
$firebaseSimpleLogin(instance).$getCurrentUser().then(function(user) {
$firebase(instance).$child('users/' + user.uid + '/tasks/incomplete').$on('child_added', function(taskId) {
$scope.tasks[taskId.snapshot.name] = $firebase(instance).$child('todos/' + taskId.snapshot.name);
});
});
However, there seems to be an issue as it always returns undefined when called in the controller.
Code Snippet from Service:
getList: function() {
$firebaseSimpleLogin(instance).$getCurrentUser().then(function(user) {
$firebase(instance).$child('users/' + user.uid + '/tasks/incomplete').$on('child_added', function(taskId) {
return $firebase(instance).$child('todos/' + taskId.snapshot.name);
});
});
}