Administrator / test_1

  <?php
  namespace backend\controllers;
  
  use Yii;
  use yii\filters\AccessControl;

  use backend\components\base\BaseController;

  use yii\filters\VerbFilter;

  use backend\models\UploadFileParsingForm;

  use yii\web\UploadedFile;

  use yii\data\ArrayDataProvider;

  use yii\multiparser\DynamicFormHelper;

  use backend\components\parsers\CustomParserConfigurator;

  use common\components\CustomVarDamp;

  
  /**

   * Parser controller

   */

  class ParserController extends BaseController

  {

      public $layout = "/column";

      /**
       * @inheritdoc
       */
      public function behaviors()
      {
          return [
              'access' => [
                  'class' => AccessControl::className(),
                  'rules' => [
                      [

                          'actions' => ['index','results','write'],

                          'allow' => true,
                          'roles' => ['@'],
                      ],
                  ],
              ],

  //            'verbs' => [
  //                'class' => VerbFilter::className(),
  //                'actions' => [
  //                    'logout' => ['post'],
  //                ],
  //            ],

          ];
      }
  
      /**
       * @inheritdoc
       */
      public function actions()
      {
          return [
              'error' => [
                  'class' => 'yii\web\ErrorAction',
              ],
          ];
      }
  

      public function actionIndex()
      {

          $model = new UploadFileParsingForm();

          return $this->render('index', ['model' => $model]);
      }
  
      public function actionResults(){
  
          $model = new UploadFileParsingForm();

          $data = [];

          if ($model->load(Yii::$app->request->post())) {

              $model->file = UploadedFile::getInstance($model, 'file');
  

              if ($model->validate()) {

                  $filePath = Yii::getAlias('@webroot') . '/uploads/' . $model->file->baseName . '.' . $model->file->extension;

                  $model->file->saveAs( $filePath );

                  $data = $model->readFile($filePath);
  

                  Yii::$app->getCache()->set( 'parser_data', json_encode($data) );

              }

  
          } else if( Yii::$app->getCache()->get( 'parser_data' )) {
  

              $data = json_decode( Yii::$app->getCache()->get( 'parser_data' ),true );

          }
  

          $provider = new ArrayDataProvider([
              'allModels' => $data,
              'pagination' => [
                  'pageSize' => 10,
              ],
          ]);
  

         // CustomVarDamp::dumpAndDie($data);

          $header_model = DynamicFormHelper::CreateDynamicModel( count( $data[0] ) );
  

       //   CustomVarDamp::dumpAndDie(Yii::$app->multiparser->getConfiguration('csv','basic_column'));

          return $this->render('results',
              ['model' => $data,
                  'header_model' => $header_model,

                  'basic_column' =>  Yii::$app->multiparser->getConfiguration('csv','basic_column'),

                  'dataProvider' => $provider]);

      }

  public function actionWrite()
  {

      //CustomVarDamp::dumpAndDie(Yii::$app->request->post());
  
      $arr_attributes = Yii::$app->request->post()['DynamicModel'];
      $model = DynamicFormHelper::CreateDynamicModel( $arr_attributes );
      foreach ($arr_attributes as $key => $value) {

          $model->addRule($key, 'in', ['range' => array_keys( Yii::$app->multiparser->getConfiguration('csv','basic_column') )]);

      }
  
      //CustomVarDamp::dumpAndDie($model);
      if ($model->validate()) {
          $arr = $model->toArray();
          CustomVarDamp::dumpAndDie($arr);
      }
  
  

  }

  
  }