Web API file Upload with AngularJS -
https://code.msdn.microsoft.com/AngularJS-with-Web-API-22f62a6e#content
This tutorial upload selected files to the server but there is no way to
get the selected filename exception from a directive,
Please, i need a way to get the filename of the selected file from the
directive scope, so that i can use it in another controller
This is the focus area
(function () {
'use strict';
angular
.module('app.photo')
.directive('egPhotoUploader', egPhotoUploader);
egPhotoUploader.$inject = ['appInfo','photoManager'];
function egPhotoUploader(appInfo, photoManager) {
var directive = {
link: link,
restrict: 'E',
templateUrl: 'app/photo/egPhotoUploader.html',
scope: true
};
return directive;
function link(scope, element, attrs) {
scope.hasFiles = false;
scope.photos = [];
scope.upload = photoManager.upload;
scope.appStatus = appInfo.status;
scope.photoManagerStatus = photoManager.status;
}}
})();
The Directive Template
<form name="newPhotosForm" role="form" enctype="multipart/form-data"
ng-disabled="appStatus.busy || photoManagerStatus.uploading"><div
class="form-group" ng-hide="hasFiles">
<label for="newPhotos">select and upload new photos</label>
<input type="file" id="newPhotos" class="uploadFile" accept="image/*"
eg-files="photos" has-files="hasFiles" multiple></div><div class="form-group"
ng-show="hasFiles && !photoManagerStatus.uploading">
<div>
File Name:{{photos[0].name}}</div>
<input class="btn btn-primary" type="button" eg-upload="upload(photos)"
value="upload">
<input class="btn btn-warning" type="reset" value="cancel" /></div>
>From my main controller, i want to have access to the directive scope
{{vm.photos[0].name}}
function link(scope, element, attrs) {
scope.hasFiles = false;
scope.photos = [];
scope.upload = photoManager.upload;
scope.appStatus = appInfo.status;
scope.photoManagerStatus = photoManager.status;
}
// This is scope that i need in the main controller, please how can i get it
out.
scope.photos = [];
The basic ideology now is finding a way of passing the directive input value to
my main controller,
so that i can use the value for other things. Thanks
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