Administrator / test_1

  <?php

  namespace backend\models;

  
  use yii\base\Model;
  use yii\web\UploadedFile;

  use yii\multiparser\ParserHandler;

  use Yii;

  use common\components\debug\CustomVarDamp;

  
  /**
   * UploadForm is the model behind the upload form.
   */

  class UploadFileParsingForm extends Model

  {
      /**
       * @var UploadedFile file attribute
       */
      public $file;

      public $importer;
      public $action;

      public $delimiter;
      public $delete_price;
      public $delete_prefix;

  
      /**
       * @return array the validation rules.
       */
      public function rules()
      {
          return [

              ['importer', 'required', 'message' => 'Не указан поставщик!' ],
              ['file', 'required', 'message' => 'Не выбран файл!' ],
              //@todo - not working this file validator!!! - fixed

              [['file'], 'file'],// 'extensions' => ['csv', 'xml'] ],

   //               'wrongMimeType' => 'Указан неподдерживаемый тип файла. Можно выбирать csv, xml файлы.' ],
              ['importer', 'integer','max' => 999999, 'min' => 0 ],
              [['action','delete_prefix', 'delete_price'], 'boolean'],
              ['delimiter', 'string', 'max' => 1],
              ['delimiter', 'default', 'value' => ';']

          ];
      }
  
      public function attributeLabels()
      {
          return [
              'file' => Yii::t('app', 'Источник'),

              'importer' => Yii::t('app', 'Поставщик'),
              'delimiter' => Yii::t('app', 'Разделитель'),

          ];
      }

  
      public function readFile($filePath){

  
          $parser = new ParserHandler( $filePath );

          $data = $parser->run();
  
          if( !is_array($data) ){
              $data = ['No results'];
          }
          return $data;
      }

  }