public function getImage($item, $dirtyAlias)
{
//Get params
$params = $data = $this->parseImageAlias($dirtyAlias);
$alias = $params['alias'];
$size = $params['size'];
$itemId = preg_replace('/[^0-9]+/', '', $item);
$modelName = preg_replace('/[0-9]+/', '', $item);
//Lets get image
$image = Image::find()->where(['modelName' => $modelName, 'itemId' => $itemId, 'urlAlias' => $alias])->one();
if (!$image) {
return $this->getPlaceHolder();
}
return $image;
}
/**
* returns main model image
* @return array|null|ActiveRecord
*/
public function getImage()
{
if ($this->getModule()->className === null) {
$imageQuery = Image::find();
} else {
$class = $this->getModule()->className;
$imageQuery = $class::find();
}
$finder = $this->getImagesFinder(['isMain' => 1]);
$imageQuery->where($finder);
$imageQuery->orderBy(['isMain' => SORT_DESC, 'id' => SORT_ASC]);
$img = $imageQuery->one();
if (!$img) {
return $this->getModule()->getPlaceHolder();
}
return $img;
}
/**
* @depends testAttachImage
* @depends testGetImage
*/
public function testRemoveImage()
{
$this->model->attachImage(__DIR__ . '/data/testPicture.jpg');
$img = $this->model->getImage();
//Make cache copy
$file = scandir(vfsStream::url('root/Store/ActiveRecordImages/ActiveRecordImage1'))[2];
mkdir(vfsStream::url('root/Cache/ActiveRecordImages/'));
mkdir(vfsStream::url('root/Cache/ActiveRecordImages/ActiveRecordImage1'));
copy(vfsStream::url('root/Store/ActiveRecordImages/ActiveRecordImage1') . '/' . $file, vfsStream::url('root/Cache/ActiveRecordImages/ActiveRecordImage1') . '/' . $file);
$this->assertTrue(file_exists(vfsStream::url('root/Cache/ActiveRecordImages/ActiveRecordImage1') . '/' . $file));
$this->model->removeImage($img);
//Check db record removed
$imageRecord = Image::find()->where(['itemId' => $this->model->id, 'modelName' => 'ActiveRecordImage'])->one();
$this->assertTrue($imageRecord == NULL);
//check files not exists
$files = scandir(vfsStream::url('root/Store/ActiveRecordImages/ActiveRecordImage1'));
$this->assertTrue(count($files) == 2);
//Check cache file and folder
$this->assertFalse(file_exists(vfsStream::url('root/Cache/ActiveRecordImages/ActiveRecordImage1') . '/' . $file));
$this->assertFalse(file_exists(vfsStream::url('root/Cache/ActiveRecordImages/ActiveRecordImage1')));
}
/**
* returns main model image
* @return array|null|ActiveRecord
*/
public function getImage()
{
$finder = $this->getImagesFinder(['isMain' => 1]);
$imageQuery = Image::find()->where($finder);
$imageQuery->orderBy(['isMain' => SORT_DESC, 'id' => SORT_ASC]);
$img = $imageQuery->one();
if (!$img) {
return $this->getModule()->getPlaceHolder();
}
return $img;
}
public function actionRemoveImage($id)
{
$model = Image::find()->where(['id' => $id])->one();
if ($model->delete()) {
return Json::encode(true);
} else {
var_dump($model->errors);
return Json::encode(false);
}
}