Administrator / test_1

  <?php
  use yii\helpers\Html;
  use yii\grid\GridView;
  use yii\grid\SerialColumn;

  use yii\grid\ActionColumn;
  use yii\widgets\Pjax;

  
  
  /* @var $this yii\web\View */
  /* @var $searchModel backend\models\CatalogSearch */
  /* @var $dataProvider yii\data\ActiveDataProvider */
  

  $this->title = 'Проверка прайсов';

  $this->params['breadcrumbs'][] = $this->title;
  ?>
  <div class="catalog-index">
  
      <h1><?= Html::encode($this->title) ?></h1>
  

      <?= GridView::widget( ['dataProvider' => $dataProvider,
          'columns' => [['class' => SerialColumn::className()],

              [

                  'class' => ActionColumn::className(),
                  'template'=>'{view}',
                  'contentOptions' => function ($model, $key, $index, $column){
                      return ['data' => ['id' => $model->id, 'date' => $model->price_date_update]];
                  }
              ],
              [

                  'label' =>'Поставщик',
                  'value' => function ($data) {

                      return '№ ' .$data->id . ' ' . $data->name;

                  },
              ],
                             ['label' =>'Дата обновления',

                             'attribute' => 'price_date_update' ],
          ['label' => 'Кол-во дней',
              'value' => function ($data) {
                  $date1 = new DateTime("now");
                  $date2 = new DateTime( $data->price_date_update );
                  $quo_days = $date2->diff($date1)->format('%R%a');
                  // уберем первый символ - там знак "+"
                  $quo_days = substr( $quo_days, 1, strlen($quo_days) );
                  $quo_days = (int) $quo_days;

                  if($quo_days > 15)
                      $quo_days = '>15';
  
                  return $quo_days;
              }

          ],

          ]] );?>

  </div>