d1f8bd40
 Alexey Boroda
first commit
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<?php
namespace thread\actions;
use Yii;
use yii\base\Exception;
use yii\log\Logger;
//
use thread\app\base\models\ActiveRecord;
/**
* Class Create
*
* @package thread\actions
* @author FilamentV <vortex.filament@gmail.com>
* @copyright (c) 2016, VipDesign
* @usage
* public function actions()
* {
* return [
* ...
* 'create' => [
* 'class' => Create::class,
* 'modelClass' => Model::class,
* ],
* ...
* ];
* }
*
*/
class ManyToManyCreate extends ActionCRUD
{
/** @var null nameSpace */
private $namespane = null;
private $className = null;
/**
* Init action
*
* @inheritdoc
* @throws Exception
*/
public function init()
{
if ($this->modelClass === null) {
throw new Exception(__CLASS__ . '::$modelClass must be set.');
}
/** @var ActiveRecord $this ->model */
$this->model = new $this->modelClass;
$this->model->loadDefaultValues();
if ($this->model === null) {
throw new Exception($this->modelClass . 'must be exists.');
}
if (!$this->model->isScenario($this->scenario)) {
throw new Exception($this->modelClass . '::' . $this->scenario . " scenario doesn't exist");
}
}
/**
* Run action
*
* @inheritdoc
* @inheritdoc
* @return mixed
*/
public function run()
{
if (Yii::$app->getRequest()->isAjax) {
return $this->controller->renderPartial($this->view, [
'model' => $this->model,
]);
} else {
if ($this->saveModel()) {
return $this->controller->redirect($this->getRedirect());
} else {
$this->controller->layout = $this->layout;
return $this->controller->render($this->view, [
'model' => $this->model,
]);
}
}
}
/**
* Save data to model
* Model Scenario 'backend' should be set
*
* @return bool
*/
public function saveModel()
{
$save = false;
$this->model->setScenario($this->scenario);
if ($this->model->load(Yii::$app->getRequest()->post())) {
$model = $this->model;
$transaction = $model::getDb()->beginTransaction();
try {
$save = $this->model->save();
($save) ? $transaction->commit() : $transaction->rollBack();
} catch (Exception $e) {
Yii::getLogger()->log($e->getMessage(), Logger::LEVEL_ERROR);
$transaction->rollBack();
}
}
return $save;
}
}
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