/**
* Creates data provider instance with search query applied
*
* @param array $params
*
* @return ActiveDataProvider
*/
public function search($params)
{
$query = Media::find();
// add conditions that should always apply here
$dataProvider = new ActiveDataProvider(['query' => $query]);
$this->load($params);
if (!$this->validate()) {
// uncomment the following line if you do not want to return any records when validation fails
// $query->where('0=1');
return $dataProvider;
}
// grid filtering conditions
$query->andFilterWhere(['id' => $this->id, 'album_id' => $this->album_id, 'album_position' => $this->album_position, 'user_id' => $this->user_id, 'size' => $this->size, 'created' => $this->created, 'status' => $this->status]);
$query->andFilterWhere(['like', 'name', $this->name])->andFilterWhere(['like', 'url', $this->url])->andFilterWhere(['like', 'type', $this->type]);
return $dataProvider;
}
public function actionDelete($id)
{
Yii::$app->response->format = \yii\web\Response::FORMAT_JSON;
$items['files'] = [];
if (($model = Media::findOne($id)) !== null) {
try {
$model->delete();
$items['files'][][$model->name] = true;
$items['files'][][$id] = true;
return $items;
} catch (\Exception $e) {
$items['files'][][$model->name] = false;
$items['files'][][$id] = false;
$items['files'][]['error'] = $e->getMessage();
return $items;
}
} else {
$items['files'][][$id] = false;
$items['files'][]['error'] = 'The requested image file does not exist.';
return $items;
}
}
/**
* @inheritdoc
*/
public function rules()
{
return [[['language'], 'required'], [['media_id'], 'integer'], [['language'], 'string', 'max' => 16], [['alt', 'title'], 'string', 'max' => 255], [['media_id'], 'exist', 'skipOnError' => true, 'targetClass' => Media::className(), 'targetAttribute' => ['media_id' => 'id']]];
}
/**
* Delete a media album and all its media files
*/
protected function deleteMediaAlbum()
{
$files = Media::find()->where(['album_id' => $this->owner->{$this->attribute}])->asArray()->all();
foreach ($files as $file) {
if (($model = Media::findOne($file['id'])) !== null) {
$model->delete();
}
}
if (($album = MediaAlbum::findOne($this->owner->{$this->attribute})) !== null) {
$album->delete();
$this->owner->{$this->attribute} = null;
return true;
} else {
Yii::warning('Cannot delete Media Album.');
return false;
}
}
/**
* The specific js for the model files
*/
protected function mediaModelJs()
{
//Prepair the files array akin the blueimp fileupload.
if (!empty($this->model->mediaFiles)) {
$files = [];
if (is_string($this->model->mediaFiles)) {
// $files[] = \kmergen\media\models\Media::find()->where(['url' => $this->model->mediaFiles])->asArray()->one();
$files[] = \kmergen\media\models\Media::find()->where(['url' => $this->model->mediaFiles])->one();
} else {
$files = $this->model->mediaFiles;
}
foreach ($files as $file) {
// $id = $file['id'];
// $fuFiles[$id]['id'] = $file['id'];
// $fuFiles[$id]['name'] = $file['name'];
// $fuFiles[$id]['size'] = (int)$file['size'];
// $fuFiles[$id]['url'] = $file['url'];
// $fuFiles[$id]['status'] = $file['status'];
// $fuFiles[$id]['type'] = $file['type'];
// if (strpos($file['type'], 'image/') !== false) {
// $fuFiles[$id]['thumbnailUrl'] = Yii::$app->image->thumb($file['url'], array_key_exists('thumbStyle', $this->mediaOptions) ? $this->mediaOptions['thumbStyle'] : 'small');
//
// //We need the translation array indexed by language
// $translations = $file['translations'];
// if (isset($translations[0])) {
// $fuFiles[$id]['translations'] = ArrayHelper::index($translations, 'language');
// } else {
// $fuFiles[$id]['translations'] = $file['translations'];
// }
// }
// $fuFiles[$id]['deleteUrl'] = Url::to(['/media/upload-delete', 'id' => $file['id']]);
// $fuFiles[$id]['deleteType'] = 'POST';
$fuFiles[$file->id]['id'] = $file->id;
$fuFiles[$file->id]['name'] = $file->name;
$fuFiles[$file->id]['size'] = (int) $file->size;
$fuFiles[$file->id]['url'] = $file->url;
$fuFiles[$file->id]['status'] = $file->status;
$fuFiles[$file->id]['type'] = $file->type;
if (strpos($file->type, 'image/') !== false) {
$fuFiles[$file->id]['thumbnailUrl'] = Yii::$app->image->thumb($file->url, array_key_exists('thumbStyle', $this->mediaOptions) ? $this->mediaOptions['thumbStyle'] : 'small');
//We need the translation array indexed by language
$translations = (array) $file->translations;
if (isset($translations[0])) {
$fuFiles[$file->id]['translations'] = ArrayHelper::index($translations, 'language');
} else {
$fuFiles[$file->id]['translations'] = $file->translations;
}
}
$fuFiles[$file->id]['deleteUrl'] = Url::to(['/media/upload-delete', 'id' => $file->id]);
$fuFiles[$file->id]['deleteType'] = 'POST';
}
} else {
$fuFiles = [];
}
$fuFiles = Json::encode($fuFiles);
$languages = Json::encode($this->languages);
return <<<JS
addExistFiles();
function addExistFiles()
{
var fuFiles = {$fuFiles};
jQuery(document.createElement('div')).addClass('hidden-file-inputs').appendTo('form');
var cOpt = \$('#{$this->options['id']}').fileupload('option');
var data = {};
data.languages = {$languages}
data.formatFileSize = function(bytes) {
if (typeof bytes !== 'number') {
return '';
}
if (bytes >= 1000000000) {
return (bytes / 1000000000).toFixed(2) + ' GB';
}
if (bytes >= 1000000) {
return (bytes / 1000000).toFixed(2) + ' MB';
}
return (bytes / 1000).toFixed(2) + ' KB';
};
jQuery.each( fuFiles, function( index, filedata ) {
//Convert the translations for better handling in download template
data.options = cOpt;
//Convert filedata to array
data.files = [filedata];
\$('.files').append(tmpl('template-download', data));
//Enable all translation input fields they are not empty and check the enable translation checkbox
var translationRows = \$('.template-translation').find('.row');
\$(translationRows).each(function(){
var inputs = \$(this).find('input[type=text]');
if (inputs.eq(0).val() || inputs.eq(1).val()) {
\$(inputs).prop('disabled', false);
\$(this).find('input[type=checkbox]').prop('checked', true);
}
});
createFileInputs(filedata);
jQuery('.template-download').addClass('in');
});
}
function createFileInputs(filedata)
{
jQuery(document.createElement('input')).attr({type: 'hidden', name: 'MediaFiles[' + filedata.id + '][id]', value: filedata.id}).appendTo('.hidden-file-inputs');
jQuery(document.createElement('input')).attr({type: 'hidden', name: 'MediaFiles[' + filedata.id + '][name]', value: filedata.name}).appendTo('.hidden-file-inputs');
jQuery(document.createElement('input')).attr({type: 'hidden', name: 'MediaFiles[' + filedata.id + '][size]', value: filedata.size}).appendTo('.hidden-file-inputs');
jQuery(document.createElement('input')).attr({type: 'hidden', name: 'MediaFiles[' + filedata.id + '][url]', value: filedata.url}).appendTo('.hidden-file-inputs');
jQuery(document.createElement('input')).attr({type: 'hidden', name: 'MediaFiles[' + filedata.id + '][type]', value: filedata.type}).appendTo('.hidden-file-inputs');
jQuery(document.createElement('input')).attr({type: 'hidden', name: 'MediaFiles[' + filedata.id + '][status]', value: filedata.status}).appendTo('.hidden-file-inputs');
}
function regenerateFileInputs()
{
jQuery('.hidden-file-inputs').empty();
jQuery('.template-download').each(function(index){
createFileInputs(\$(this).data());
})
}
JS;
}
/**
* Finds the Media model based on its primary key value.
* If the model is not found, a 404 HTTP exception will be thrown.
* @param integer $id
* @return Media the loaded model
* @throws NotFoundHttpException if the model cannot be found
*/
protected function findModel($id)
{
if (($model = Media::findOne($id)) !== null) {
return $model;
} else {
throw new NotFoundHttpException('The requested page does not exist.');
}
}
