/** * Creates data provider instance with search query applied * * @param array $params * * @return ActiveDataProvider */ public function search($params) { $query = Specifications::find(); $dataProvider = new ActiveDataProvider(['query' => $query]); $this->load($params); if (!$this->validate()) { // uncomment the following line if you do not want to return any records when validation fails // $query->where('0=1'); return $dataProvider; } $query->andFilterWhere(['id' => $this->id, 'parent_id' => $this->parent_id, 'type' => $this->type, 'available' => $this->available]); $query->andFilterWhere(['like', 'name', $this->name])->andFilterWhere(['like', 'items', $this->items]); return $dataProvider; }
/** * Finds the Specifications model based on its primary key value. * If the model is not found, a 404 HTTP exception will be thrown. * @param integer $id * @return Specifications the loaded model * @throws NotFoundHttpException if the model cannot be found */ protected function findModel($id) { if (($model = Specifications::findOne($id)) !== null) { return $model; } else { throw new NotFoundHttpException('The requested page does not exist.'); } }
<?php use yii\helpers\Html; use yii\grid\GridView; /* @var $this yii\web\View */ /* @var $searchModel common\models\goods\SpecificationsSearch */ /* @var $dataProvider yii\data\ActiveDataProvider */ /* @var $specModel common\models\goods\Specifications */ $this->title = Yii::t('Goods', 'Specifications'); $this->params['breadcrumbs'][] = $this->title; ?> <div class="specifications-index"> <p> <?php echo Html::a(Yii::t('Goods', 'Create Specifications'), ['create'], ['class' => 'btn btn-success']); ?> </p> <?php echo GridView::widget(['dataProvider' => $dataProvider, 'filterModel' => $searchModel, 'tableOptions' => ['class' => 'table table-striped table-bordered text-center'], 'columns' => [['class' => 'yii\\grid\\SerialColumn', 'headerOptions' => ['class' => 'text-center', 'width' => '5%']], ['attribute' => 'name', 'headerOptions' => ['class' => 'text-center', 'width' => '25%']], ['attribute' => 'parent_id', 'format' => 'raw', 'value' => function ($data) { return \common\models\goods\Specifications::specGroup()[$data->parent_id]; }, 'headerOptions' => ['class' => 'text-center', 'width' => '35%']], ['attribute' => 'type', 'format' => 'raw', 'value' => function ($data) { return \common\models\goods\Specifications::specTypes()[$data->type]; }, 'filter' => Html::activeDropDownList($searchModel, 'type', \common\models\goods\Specifications::specTypes(), ['class' => 'form-control', 'prompt' => Yii::t('System', 'common_whole')]), 'headerOptions' => ['class' => 'text-center', 'width' => '15%']], ['class' => 'yii\\grid\\ActionColumn']]]); ?> </div>