How to integrate Phonegap Camera with AngularJS

Question

I\'m trying to figure out the best practice for integrating the phonegap camera with AngularJS. The first method I tried was creating a factory with promises that gets called f

Answer 1

Personally I would place the logic in a directive, since it will need to access DOM functions (and directives are better suited for that). If you use require: 'ngModel' in your directive, you can use it to store the output value.

Html:

Take Picture

Directive:

app.directive('camera', function() {
   return {
      restrict: 'A',
      require: 'ngModel',
      link: function(scope, elm, attrs, ctrl) {
         elm.on('click', function() {
            navigator.camera.getPicture(function (imageURI) {
               scope.$apply(function() {
                  ctrl.$setViewValue(imageURI);
               });
            }, function (err) {
               ctrl.$setValidity('error', false);
            }, { quality: 50, destinationType: Camera.DestinationType.FILE_URI }
         });
      }
   };
});

In your controller, you can $watch the model and push it into an array:

$scope.myPictures = [];
$scope.$watch('myPicture', function(value) {
   if(value) {
      myPictures.push(value);
   }
}, true);