add_summ_info

backend/modules/balance/controllers/BalanceController.php

@@ -30,11 +30,9 @@ class BalanceController extends Controller
             $searchModel->dt_to =  date('Y-m-d', strtotime('last day of previous month'));
         }
         $dataProvider = $searchModel->search(Yii::$app->request->queryParams);
+        $summ_info = $searchModel->getSummInfo();
 
-        return $this->render('index',[
-            'searchModel' => $searchModel,
-            'dataProvider' => $dataProvider,
-        ]);
+        return $this->render('index',compact('dataProvider', 'searchModel', 'summ_info'));
     }
 
     public function actionView($id)

backend/modules/balance/models/BalanceSearch.php

@@ -2,13 +2,13 @@
 
 namespace backend\modules\balance\models;
 
+use backend\modules\balance\models\Balance;
 use common\classes\Debug;
 use common\models\FieldsValueNew;
 use DateTime;
 use Yii;
 use yii\base\Model;
 use yii\data\ActiveDataProvider;
-use backend\modules\balance\models\Balance;
 
 /**
  * BalanceSearch represents the model behind the search form of `backend\modules\balance\models\Balance`.
@@ -21,6 +21,9 @@ class BalanceSearch extends Balance
     public $dt_to;
     public $field_name;
     public $field_value;
+    public $active_summ;
+    public $passive_summ;
+    public $difference;
     /**
      * {@inheritdoc}
      */
@@ -87,4 +90,27 @@ class BalanceSearch extends Balance
 
         return $dataProvider;
     }
+
+    public function getSummInfo()
+    {
+        $query = Balance::find()
+        ->andFilterWhere(['>=','dt_add', strtotime($this->dt_from) ?: null])
+        ->andFilterWhere(['<=','dt_add', strtotime($this->dt_to) ?: null])
+        ->all();
+//        Debug::dd($query);
+        $active_summ = 0;
+        $passive_summ = 0;
+        $difference = 0;
+        foreach ($query as $item)
+        {
+            if($item->type == 1)
+            {
+                $active_summ += $item->summ;
+            } else {
+                $passive_summ += $item->summ;
+            }
+        }
+        $difference = $active_summ - $passive_summ;
+        return compact('active_summ', 'passive_summ', 'difference');
+    }
 }

backend/modules/balance/views/balance/index.php

@@ -22,7 +22,16 @@ $this->params['breadcrumps'][] = $this->title;
         <?= Html::a('Показать за прошлый месяц', ['index', 'previous_month' => true], ['class' => 'btn btn-primary']) ?>
         <?= Html::a('Показать за текущий месяц', ['index', 'month' => true], ['class' => 'btn btn-primary']) ?>
     </p>
-<!--    --><?php //\common\classes\Debug::dd($searchModel->fields); ?>
+    <p>
+        <?= Html::label('Сумма активных балансов: ' . $summ_info['active_summ']); ?>
+    </p>
+    <p>
+        <?= Html::label('Сумма пассивных балансов: ' . $summ_info['passive_summ']); ?>
+    </p>
+    <p>
+        <?= Html::label('Разница: ' . $summ_info['difference']); ?>
+    </p>
+
     <?= GridView::widget([
         'dataProvider' => $dataProvider,
         'filterModel' => $searchModel,