public function actionImage($id)
{
$success = null;
if ($photo = Medias::findOne($id)) {
$photoUpload = UploadedFile::getInstance($photo, 'image');
if ($photoUpload && $photo->validate(['image'])) {
$exp = explode(".", $photoUpload->name);
$ext = end($exp);
$photoName = uniqid($id . '_') . '.' . $ext;
$upload_path = Yii::getAlias('@webroot') . '/uploads/media/' . $photoName;
$upload_path_thumb = Yii::getAlias('@webroot') . '/uploads/media/resized/' . $photoName;
if ($photoUpload->saveAs($upload_path) and Image::thumbnail($upload_path, 300, 300, ManipulatorInterface::THUMBNAIL_INSET)->save($upload_path_thumb)) {
$photoOld = clone $photo;
$photo->file_url = '/uploads/media/' . $photoName;
$photo->file_url_thumb = '/uploads/media/resized/' . $photoName;
if ($photo->save()) {
@unlink($photoOld->bigImageUrl);
@unlink($photoOld->thumbImageUrl);
$success = ['message' => Yii::t('backend', 'Photo uploaded'), 'photo' => ['image' => str_replace('//', '/', $photo->file_url), 'thumb' => str_replace('//', '/', $photo->file_url_thumb)]];
} else {
$this->error = Yii::t('admin', 'Update error. {0}', $photo->formatErrors());
}
} else {
$this->error = Yii::t('admin', 'File upload error. Check uploads folder for write permissions');
}
} else {
$this->error = Yii::t('admin', 'File is incorrect');
}
} else {
$this->error = Yii::t('admin', 'Not found');
}
return $this->formatResponse($success);
}
public function getShopMedias()
{
return $this->hasMany(Medias::className(), ['media_id' => 'media_id']);
}
public function getMedias()
{
return $this->hasMany(Medias::className(), ['media_id' => 'media_id'])->via('articlesMedias');
}
