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common/widgets/Multilang.php 1.29 KB
14a09168   Alex Savenko   init 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;

      }

  }