add city, customer and card model + crud

backend/models/CardSearch.php

@@ -0,0 +1,88 @@
+<?php
+
+namespace backend\models;
+
+use Yii;
+use yii\base\Model;
+use yii\data\ActiveDataProvider;
+use common\models\Card;
+use common\models\Customer;
+
+/**
+ * CardSearch represents the model behind the search form about `common\models\Card`.
+ */
+class CardSearch extends Card
+{
+	
+	public $searchCustomerName;
+	
+    /**
+     * @inheritdoc
+     */
+    public function rules()
+    {
+        return [
+            [['id_card', 'status', 'type'], 'integer'],
+            [[ 'searchCustomerName', 'number', 'created_at', 'updated_at'], 'safe'],
+        ];
+    }
+
+    /**
+     * @inheritdoc
+     */
+    public function scenarios()
+    {
+        // bypass scenarios() implementation in the parent class
+        return Model::scenarios();
+    }
+
+    /**
+     * Creates data provider instance with search query applied
+     *
+     * @param array $params
+     *
+     * @return ActiveDataProvider
+     */
+    public function search($params)
+    {
+        $query = Card::find();
+
+        $dataProvider = new ActiveDataProvider([
+            'query' => $query,
+        ]);
+        
+        $dataProvider->sort ->attributes['customerName'] =[
+        		'asc' => ['customer.name' => SORT_ASC ],
+        		'desc' => ['customer.name' => SORT_DESC ],
+        ];
+
+        $this->load($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->leftJoin(Customer::tableName(), 'customer.id_customer_card = card.id_card');
+        
+        $query->andFilterWhere([
+            'card.status' => $this->status,
+            'card.type' => $this->type,
+        ]);
+
+        $query->andFilterWhere(['like', 'card.number', $this->number]);
+        $query->andFilterWhere(['like', 'customer.name', $this->searchCustomerName]);
+
+        return $dataProvider;
+    }
+    
+    public function attributeLabels(){
+    	$result = parent::attributeLabels();
+    	$result +=[
+    		'searchCustomerName' => Yii::t('common/card','Customer')
+    	];
+    	return $result;
+    }
+    
+}