add collection

backend/models/CollectionSearch.php

@@ -0,0 +1,73 @@
+<?php
+
+namespace backend\models;
+
+use Yii;
+use yii\base\Model;
+use yii\data\ActiveDataProvider;
+use common\models\Collection;
+
+/**
+ * CollectionSearch represents the model behind the search form about `common\models\Collection`.
+ */
+class CollectionSearch extends Collection
+{
+    /**
+     * @inheritdoc
+     */
+    public function rules()
+    {
+        return [
+            [['id_collection', 'id_user', 'created_by', 'id_account', 'money', 'type'], 'integer'],
+            [['start', 'end', '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 = Collection::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_collection' => $this->id_collection,
+            'id_user' => $this->id_user,
+            'created_by' => $this->created_by,
+            'id_account' => $this->id_account,
+            'money' => $this->money,
+            'start' => $this->start,
+            'end' => $this->end,
+            'type' => $this->type,
+            'created_at' => $this->created_at,
+            'updated_at' => $this->updated_at,
+        ]);
+
+        return $dataProvider;
+    }
+}