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 = \circulon\images\models\Image::find()->where(['model_name' => $modelName, 'item_id' => $itemId, 'url_alias' => $alias])->one();
if (!$image) {
return $this->getPlaceholder();
}
return $image;
}
/**
* returns model image
* @return null|image
*/
public function run($id = false, $ref = false)
{
if (empty($id) || empty($ref)) {
return null;
}
$modelClasses = [];
foreach ($this->models as $aModel) {
if (preg_match('@\\\\([\\w]+)$@', $aModel, $matches)) {
$modelClasses[] = $matches[1];
} else {
$modelClasses[] = $aModel;
}
}
$exploded = explode('_', $ref);
$size = isset($exploded[1]) ? $exploded[1] : false;
$ref = isset($exploded[0]) ? $exploded[0] : $ref;
// this SHOULD return a unique record
$image = Image::find()->where(['item_id' => $id, 'url_alias' => $ref])->andWhere(['in', 'model_name', $modelClasses])->one();
if ($image) {
header('Content-Type: image/png');
echo $image->getContent($size);
}
}
private function imageQuery()
{
$query = Image::find()->where(['item_id' => $this->owner->{$this->idAttribute}, 'model_name' => $this->getModule()->getShortClass($this->owner)])->orderBy(['is_main' => SORT_DESC]);
return $query;
}
/**
* @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(['item_id' => $this->model->{$this->model->idAttribute}, 'model_name' => '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')));
}