【发布时间】:2016-12-19 09:28:22
【问题描述】:
我正在构建一个使用 cordova-camera 插件的应用程序。现在我可以访问设备摄像头并获取文件 URL..
我想将图像和图像路径存储到 localstorage 中,并在以后设备上线时用于上传。
这是我目前的代码
控制器
$scope.takePhoto = function(){
var element = event.target;
var options = {
quality: 75,
destinationType: Camera.DestinationType.FILE_URL,
sourceType: Camera.PictureSourceType.CAMERA,
allowEdit: true,
encodingType: Camera.EncodingType.JPEG,
targetWidth: 100,
targetHeight: 100,
popoverOptions: CameraPopoverOptions,
saveToPhotoAlbum: false,
correctOrientation:true
};
$cordovaCamera.getPicture(options).then(function(imageData) {
$scope.imageURI = "data:image/jpeg;base64," + imageData;
angular.element(element).closest('.input-group').find('.input-container').val($scope.imageURI)
console.log(angular.element(element).closest('.input-group').find('.input-container').attr('id'));
$cordovaFile.moveFile(cordova.file.applicationDirectory, imageData, cordova.file.externalRootDirectory)
.then(function (success) {
console.log('success')
}, function (error) {
console.log(error)
});
}, function(err) {
console.log(err)
});
console.log();
}
HTML
<div class="form-group">
<label for="factory_gate" class="label-control">Factory Gate</label>
<div class="input-group">
<input type="text" class="form-control input-container" id="factory_gate" ng-model="factory_gate" placeholder="">
<span class="input-group-btn">
<button class="btn btn-secondary btn-success" type="button" ng-click="takePhoto($event)">
<i class="icon ion-android-camera"></i>
</button>
</span>
</div>
</div>
我怎样才能实现我的输出?我已经安装了cordova文件插件..
【问题讨论】:
标签: android ios angularjs cordova