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common/widgets/Multilang.php 1.24 KB
b0f143c3   Yarik   first commit
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  <?php
  namespace common\widgets;
  use common\models\Language;
  use yii\base\InvalidParamException;
  use yii\base\Widget;
  use yii\bootstrap\ActiveForm;
  
  class Multilang extends Widget
  {
      public $id;
  
      public $langs;
  
      public $data_langs = [];
  
      public $ajaxpath;
  
      public $form;
  
      public function init()
      {
          parent::init();
          if(empty($this->id)) {
              $this->id = \Yii::$app->security->generateRandomString(8);
          }
          if(empty($this->langs)) {
              $this->langs = Language::getActiveLanguages();
          }
          if(empty($this->ajaxpath)) {
              throw new InvalidParamException('ajaxpath must be set');
          }
          if(empty($this->form)) {
              throw new InvalidParamException('form must be set');
          }
          ob_start();
          echo $this->render('multilang-begin', ['id' => $this->id, 'langs' => $this->langs, 'data_langs' => $this->data_langs, 'ajaxpath' => $this->ajaxpath, 'form' => $this->form]);
      }
  
      public function run()
      {
          echo $this->render('multilang-end', ['id' => $this->id, 'langs' => $this->langs, 'data_langs' => $this->data_langs, 'ajaxpath' => $this->ajaxpath, 'form' => $this->form]);
          $content = ob_get_clean();
          return $content;
      }
  }