/**
* Save good images from urls
* @static
* @param $images array with image urls
* @param $good_id
*/
public static function SaveImages($images, $good_id)
{
$imagePath = $_SERVER['DOCUMENT_ROOT'] . '/images/goods/';
foreach ($images as $url) {
$path_parts = pathinfo($url);
$name = $good_id . '_' . substr(md5(microtime()), 0, 5) . '.' . $path_parts['extension'];
while (file_exists($imagePath . $name)) {
$name = $good_id . '_' . substr(md5(microtime()), 0, 5) . '.' . $path_parts['extension'];
}
if (!empty($url)) {
file_put_contents($imagePath . $name, file_get_contents($url));
$image = new GoodImage();
$image->good_id = $good_id;
$image->image = $name;
if ($image->save()) {
//create small pictures
$image = Yii::app()->image->load($imagePath . $name);
$image->resize(200, 200, Image::AUTO);
$image->save($imagePath . 's_' . $name);
$image = Yii::app()->image->load($imagePath . $name);
$image->resize(100, 100, Image::AUTO);
$image->save($imagePath . 'xs_' . $name);
$image = Yii::app()->image->load($imagePath . $name);
$image->resize(400, 400, Image::AUTO);
$image->save($imagePath . 'l_' . $name);
}
}
}
}
public function loadModel($id)
{
if (($model = GoodImage::model()->findByPk($id)) === null) {
throw new CHttpException(404, 'Страница не найдена');
}
return $model;
}
/**
* Save good images
*/
public function SaveImages()
{
$imagePath = $_SERVER['DOCUMENT_ROOT'] . '/images/goods/';
$i = 1;
foreach ($this->image as $file) {
if ($file === null) {
continue;
}
$name = $this->id . '_' . substr(md5(microtime()), 0, 5) . '.' . $file->extensionName;
while (file_exists($imagePath . $name)) {
$name = $this->id . '_' . substr(md5(microtime()), 0, 5) . '.' . $file->extensionName;
}
if (!empty($file)) {
$file->saveAs($imagePath . $name);
$i++;
$image = new GoodImage();
$image->good_id = $this->id;
$image->image = $name;
if ($image->save()) {
//create Thumbnails
$image = Yii::app()->image->load($imagePath . $name);
$image->resize(200, 200, Image::AUTO);
$image->save($imagePath . 's_' . $name);
$image = Yii::app()->image->load($imagePath . $name);
$image->resize(100, 100, Image::AUTO);
$image->save($imagePath . 'xs_' . $name);
$image = Yii::app()->image->load($imagePath . $name);
$image->resize(400, 400, Image::AUTO);
$image->save($imagePath . 'l_' . $name);
}
}
}
}
/**
* Deletes a particular model.
* If deletion is successful, the browser will be redirected to the 'index' page.
* @param integer $id the ID of the model to be deleted
*/
public function actionDelete($id)
{
if (Yii::app()->request->isPostRequest) {
// we only allow deletion via POST request
$images = GoodImage::model()->findAllByAttributes(array('good_id' => $id));
if (isset($images)) {
foreach ($images as $image) {
$image->delete();
}
}
if (Yii::app()->params['server'] == CAlexHelper::DEVELOPMENT) {
$this->loadModel($id)->delete();
}
// if AJAX request (triggered by deletion via admin grid view), we should not redirect the browser
if (!isset($_GET['ajax'])) {
$this->redirect(isset($_POST['returnUrl']) ? $_POST['returnUrl'] : array('admin'));
}
} else {
throw new CHttpException(400, 'Invalid request. Please do not repeat this request again.');
}
}
