add multi-assignment to tasks and projects

backend/modules/project/views/project-user/_form.php

@@ -31,7 +31,7 @@ use yii\widgets\ActiveForm;
             'options' => ['placeholder' => '...','class' => 'form-control'],
             'pluginOptions' => [
                 'allowClear' => true,
-                'multiple' => false,//true,
+                'multiple' => true,
             ],
         ]
     ) ?>

backend/modules/project/views/project-user/index.php

@@ -1,5 +1,6 @@
 <?php
 
+use backend\modules\card\models\UserCard;
 use backend\modules\project\models\Project;
 use common\models\User;
 use yii\helpers\Html;
@@ -16,6 +17,8 @@ $this->params['breadcrumbs'][] = $this->title;
 
     <p>
         <?= Html::a('Назначить сотрудника на проект', ['create'], ['class' => 'btn btn-success']) ?>
+        <?= Html::a('Установить значения поля "Сотрудник"', ['set-user-fields'], ['class' => 'btn btn-secondary']) ?>
+        <?= Html::a('Установить значения поля "Карточка"', ['set-card-fields'], ['class' => 'btn btn-secondary']) ?>
     </p>
 
     <?= GridView::widget([
@@ -34,6 +37,11 @@ $this->params['breadcrumbs'][] = $this->title;
                 'filter' => User::find()->select(['username', 'id'])->indexBy('id')->column(),
                 'value' => 'user.username'
             ],
+            [
+                'attribute' => 'card_id',
+                'filter' => UserCard::find()->select(['fio', 'id'])->indexBy('id')->column(),
+                'value' => 'card.fio'
+            ],
 
             ['class' => 'yii\grid\ActionColumn'],
         ],