Hi guys,
I am new to angularjs. I would like to implement a mobile app which take
picture, crop it then send it to WCF service. I got a sample but don't know
how to make it work. I tried like this but content didn't show up. How to
make it work?
Here is my sample html:
<ion-content ng-controller="ImageController" padding="true"> <button
class="button button-full button-assertive" ng-click="addImage()"> Take
Photo </button> </ion-content>
And here is portion of the app.js:
var batchModule = angular.module('starter', ['ionic', 'ngCordova']) var
ImageController = function ($scope, $q, ImageService, FileManager) {
function addImage() { var type = 1; // 1 = camera, 2 = photo library var
fileName = 'image -' + Date.now() + '.jpg'; // Set image options (quality,
height/width) var imageOpts = getImageOpts(type); var targetDir =
cordova.file.dataDirectory + '/LottoPictures'; // target directory on the
native file system var fileUrl = null; // file URL on the native file
system // // Now execute all the steps of the "pipeline" via Promise
chaining: // ImageService.getPicture(type, imageOpts.pictureQuality,
imageOpts.targetSize).then(function (imageUrl) {
$log.debug("ImageService#getPicture imageUrl = '" + imageUrl + "'"); return
FileManager.downloadFile(imageUrl, targetDir, 'uncropped-' + fileName);
}).then(function (result) { $log.debug("FileManager#downloadFile uncropped
result = " + JSON.stringify(result)); fileUrl = result.nativeURL; // image
file downloaded to the native file system, clean up the temp files
ImageService.cleanup(); }).then(function (ignore) { $log.debug("Done");
}).catch(function (error) { $log.debug("Error in addImage: " +
JSON.stringify(error)); }); } };
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