Merge pull request #70 from apuc/add_task

Add task

backend/modules/employee/Employee.php

@@ -0,0 +1,24 @@
+<?php
+
+namespace backend\modules\employee;
+
+/**
+ * employee module definition class
+ */
+class Employee extends \yii\base\Module
+{
+    /**
+     * {@inheritdoc}
+     */
+    public $controllerNamespace = 'backend\modules\employee\controllers';
+
+    /**
+     * {@inheritdoc}
+     */
+    public function init()
+    {
+        parent::init();
+
+        // custom initialization code goes here
+    }
+}

backend/modules/employee/controllers/DefaultController.php

@@ -0,0 +1,20 @@
+<?php
+
+namespace backend\modules\employee\controllers;
+
+use yii\web\Controller;
+
+/**
+ * Default controller for the `employee` module
+ */
+class DefaultController extends Controller
+{
+    /**
+     * Renders the index view for the module
+     * @return string
+     */
+    public function actionIndex()
+    {
+        return $this->render('index');
+    }
+}

backend/modules/employee/controllers/ManagerController.php

@@ -0,0 +1,140 @@
+<?php
+
+namespace backend\modules\employee\controllers;
+
+use backend\modules\employee\models\ManagerEmployeeSearch;
+use Yii;
+use backend\modules\employee\models\Manager;
+use backend\modules\employee\models\ManagerSearch;
+use yii\data\ActiveDataProvider;
+use yii\web\Controller;
+use yii\web\NotFoundHttpException;
+use yii\filters\VerbFilter;
+
+/**
+ * ManagerController implements the CRUD actions for Manager model.
+ */
+class ManagerController extends Controller
+{
+    /**
+     * {@inheritdoc}
+     */
+    public function behaviors()
+    {
+        return [
+            'verbs' => [
+                'class' => VerbFilter::className(),
+                'actions' => [
+                    'delete' => ['POST'],
+                ],
+            ],
+        ];
+    }
+
+    /**
+     * Lists all Manager models.
+     * @return mixed
+     */
+    public function actionIndex()
+    {
+        $searchModel = new ManagerSearch();
+        $dataProvider = $searchModel->search(Yii::$app->request->queryParams);
+
+        return $this->render('index', [
+            'searchModel' => $searchModel,
+            'dataProvider' => $dataProvider,
+        ]);
+    }
+
+    /**
+     * Displays a single Manager model.
+     * @param integer $id
+     * @return mixed
+     * @throws NotFoundHttpException if the model cannot be found
+     */
+    public function actionView($id)
+    {
+        $model = $this->findModel($id);
+        $managerEmployeeSearchModel = new ManagerEmployeeSearch();
+        $managerEmployeeDataProvider = new ActiveDataProvider([
+            'query' => $model->getManagerEmployees()->with('user'),
+            'pagination' => [
+                'pageSize' => 20,
+            ],
+        ]);
+
+        return $this->render('view', [
+            'model' => $model,
+            'managerEmployeeSearchModel' => $managerEmployeeSearchModel,
+            'managerEmployeeDataProvider' => $managerEmployeeDataProvider,
+        ]);
+    }
+
+    /**
+     * Creates a new Manager model.
+     * If creation is successful, the browser will be redirected to the 'view' page.
+     * @return mixed
+     */
+    public function actionCreate()
+    {
+        $model = new Manager();
+
+        if ($model->load(Yii::$app->request->post()) && $model->save()) {
+            return $this->redirect(['view', 'id' => $model->id]);
+        }
+
+        return $this->render('create', [
+            'model' => $model,
+        ]);
+    }
+
+    /**
+     * Updates an existing Manager model.
+     * If update is successful, the browser will be redirected to the 'view' page.
+     * @param integer $id
+     * @return mixed
+     * @throws NotFoundHttpException if the model cannot be found
+     */
+    public function actionUpdate($id)
+    {
+        $model = $this->findModel($id);
+
+        if ($model->load(Yii::$app->request->post()) && $model->save()) {
+            return $this->redirect(['view', 'id' => $model->id]);
+        }
+
+        return $this->render('update', [
+            'model' => $model,
+        ]);
+    }
+
+    /**
+     * Deletes an existing Manager model.
+     * If deletion is successful, the browser will be redirected to the 'index' page.
+     * @param integer $id
+     * @return mixed
+     * @throws NotFoundHttpException if the model cannot be found
+     */
+    public function actionDelete($id)
+    {
+        $this->findModel($id)->delete();
+
+        return $this->redirect(['index']);
+    }
+
+    /**
+     * Finds the Manager model based on its primary key value.
+     * If the model is not found, a 404 HTTP exception will be thrown.
+     * @param integer $id
+     * @return Manager the loaded model
+     * @throws NotFoundHttpException if the model cannot be found
+     */
+    protected function findModel($id)
+    {
+        if (($model = Manager::findOne($id)) !== null) {
+            return $model;
+        }
+
+        throw new NotFoundHttpException('The requested page does not exist.');
+    }
+}

backend/modules/employee/controllers/ManagerEmployeeController.php

@@ -0,0 +1,136 @@
+<?php
+
+namespace backend\modules\employee\controllers;
+
+use Yii;
+use backend\modules\employee\models\ManagerEmployee;
+use backend\modules\employee\models\ManagerEmployeeSearch;
+use yii\web\Controller;
+use yii\web\NotFoundHttpException;
+use yii\filters\VerbFilter;
+
+/**
+ * ManagerEmployeeController implements the CRUD actions for ManagerEmployee model.
+ */
+class ManagerEmployeeController extends Controller
+{
+    /**
+     * {@inheritdoc}
+     */
+    public function behaviors()
+    {
+        return [
+            'verbs' => [
+                'class' => VerbFilter::className(),
+                'actions' => [
+                    'delete' => ['POST'],
+                ],
+            ],
+        ];
+    }
+
+    /**
+     * Lists all ManagerEmployee models.
+     * @return mixed
+     */
+    public function actionIndex()
+    {
+        $searchModel = new ManagerEmployeeSearch();
+        $dataProvider = $searchModel->search(Yii::$app->request->queryParams);
+
+        return $this->render('index', [
+            'searchModel' => $searchModel,
+            'dataProvider' => $dataProvider,
+        ]);
+    }
+
+    /**
+     * Displays a single ManagerEmployee model.
+     * @param integer $id
+     * @return mixed
+     * @throws NotFoundHttpException if the model cannot be found
+     */
+    public function actionView($id)
+    {
+        return $this->render('view', [
+            'model' => $this->findModel($id),
+        ]);
+    }
+
+    /**
+     * Creates a new ManagerEmployee model.
+     * If creation is successful, the browser will be redirected to the 'view' page.
+     * @return mixed
+     */
+    public function actionCreate()
+    {
+        $model = new ManagerEmployee();
+
+        if ($model->load(Yii::$app->request->post()) && $model->save()) {
+            return $this->redirect(['view', 'id' => $model->id]);
+        }
+
+        return $this->render('create', [
+            'model' => $model,
+        ]);
+    }
+
+    /**
+     * Updates an existing ManagerEmployee model.
+     * If update is successful, the browser will be redirected to the 'view' page.
+     * @param integer $id
+     * @return mixed
+     * @throws NotFoundHttpException if the model cannot be found
+     */
+    public function actionUpdate($id, $manager_id = null)
+    {
+        $model = $this->findModel($id);
+
+        if ($model->load(Yii::$app->request->post()) && $model->save()) {
+            if ($manager_id !== null)
+            {
+                return $this->redirect(['manager/view', 'id' => $manager_id]);
+            }
+            return $this->redirect(['view', 'id' => $model->id]);
+        }
+
+        return $this->render('update', [
+            'model' => $model,
+        ]);
+    }
+
+    /**
+     * Deletes an existing ManagerEmployee model.
+     * If deletion is successful, the browser will be redirected to the 'index' page.
+     * @param integer $id
+     * @return mixed
+     * @throws NotFoundHttpException if the model cannot be found
+     */
+    public function actionDelete($id, $manager_id = null)
+    {
+        $this->findModel($id)->delete();
+
+        if ($manager_id !== null)
+        {
+            return $this->redirect(['manager/view', 'id' => $manager_id]);
+        }
+
+        return $this->redirect(['index']);
+    }
+
+    /**
+     * Finds the ManagerEmployee model based on its primary key value.
+     * If the model is not found, a 404 HTTP exception will be thrown.
+     * @param integer $id
+     * @return ManagerEmployee the loaded model
+     * @throws NotFoundHttpException if the model cannot be found
+     */
+    protected function findModel($id)
+    {
+        if (($model = ManagerEmployee::findOne($id)) !== null) {
+            return $model;
+        }
+
+        throw new NotFoundHttpException('The requested page does not exist.');
+    }
+}

backend/modules/employee/models/Manager.php

@@ -0,0 +1,8 @@
+<?php
+
+namespace backend\modules\employee\models;
+
+class Manager extends \common\models\Manager
+{
+
+}

backend/modules/employee/models/ManagerEmployee.php

@@ -0,0 +1,8 @@
+<?php
+
+namespace backend\modules\employee\models;
+
+class ManagerEmployee extends \common\models\ManagerEmployee
+{
+
+}

backend/modules/employee/models/ManagerEmployeeSearch.php

@@ -0,0 +1,67 @@
+<?php
+
+namespace backend\modules\employee\models;
+
+use yii\base\Model;
+use yii\data\ActiveDataProvider;
+use backend\modules\employee\models\ManagerEmployee;
+
+/**
+ * ManagerEmployeeSearch represents the model behind the search form of `backend\modules\employee\models\ManagerEmployee`.
+ */
+class ManagerEmployeeSearch extends ManagerEmployee
+{
+    /**
+     * {@inheritdoc}
+     */
+    public function rules()
+    {
+        return [
+            [['id', 'manager_id', 'employee_id'], 'integer'],
+        ];
+    }
+
+    /**
+     * {@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 = ManagerEmployee::find()->joinWith(['user', 'manager']);
+
+        // add conditions that should always apply here
+
+        $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;
+        }
+
+        // grid filtering conditions
+        $query->andFilterWhere([
+            'id' => $this->id,
+            'manager_id' => $this->manager_id,
+            'employee_id' => $this->employee_id,
+        ]);
+
+        return $dataProvider;
+    }
+}

backend/modules/employee/models/ManagerSearch.php

@@ -0,0 +1,66 @@
+<?php
+
+namespace backend\modules\employee\models;
+
+use yii\base\Model;
+use yii\data\ActiveDataProvider;
+use backend\modules\employee\models\Manager;
+
+/**
+ * ManagerSearch represents the model behind the search form of `backend\modules\employee\models\Manager`.
+ */
+class ManagerSearch extends Manager
+{
+    /**
+     * {@inheritdoc}
+     */
+    public function rules()
+    {
+        return [
+            [['id', 'user_id'], 'integer'],
+        ];
+    }
+
+    /**
+     * {@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 = Manager::find()->with('user');
+
+        // add conditions that should always apply here
+
+        $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;
+        }
+
+        // grid filtering conditions
+        $query->andFilterWhere([
+            'id' => $this->id,
+            'user_id' => $this->user_id,
+        ]);
+
+        return $dataProvider;
+    }
+}

backend/modules/employee/views/default/index.php

@@ -0,0 +1,12 @@
+<div class="employee-default-index">
+    <h1><?= $this->context->action->uniqueId ?></h1>
+    <p>
+        This is the view content for action "<?= $this->context->action->id ?>".
+        The action belongs to the controller "<?= get_class($this->context) ?>"
+        in the "<?= $this->context->module->id ?>" module.
+    </p>
+    <p>
+        You may customize this page by editing the following file:<br>
+        <code><?= __FILE__ ?></code>
+    </p>
+</div>

backend/modules/employee/views/manager-employee/_form.php

@@ -0,0 +1,44 @@
+<?php
+
+use backend\modules\employee\models\Manager;
+use common\models\User;
+use kartik\select2\Select2;
+use yii\helpers\Html;
+use yii\widgets\ActiveForm;
+
+/* @var $this yii\web\View */
+/* @var $model backend\modules\employee\models\ManagerEmployee */
+/* @var $form yii\widgets\ActiveForm */
+?>
+
+<div class="manager-employee-form">
+
+    <?php $form = ActiveForm::begin(); ?>
+
+    <?= $form->field($model, 'manager_id')->widget(Select2::className(),
+        [
+            'data' => Manager::find()->select(['username', 'manager.id'])
+                ->joinWith('user')->indexBy('manager.id')->column(),
+            'options' => ['placeholder' => '...','class' => 'form-control'],
+            'pluginOptions' => [
+                'allowClear' => true
+            ],
+        ]) ?>
+
+    <?= $form->field($model, 'employee_id')->widget(Select2::className(),
+        [
+            'data' => User::find()->select(['username', 'user.id'])
+                ->joinWith('manager')->where(['manager.user_id' => null])->indexBy('user.id')->column(),
+            'options' => ['placeholder' => '...','class' => 'form-control'],
+            'pluginOptions' => [
+                'allowClear' => true
+            ],
+        ]) ?>
+
+    <div class="form-group">
+        <?= Html::submitButton('Save', ['class' => 'btn btn-success']) ?>
+    </div>
+
+    <?php ActiveForm::end(); ?>
+
+</div>

backend/modules/employee/views/manager-employee/_search.php

@@ -0,0 +1,31 @@
+<?php
+
+use yii\helpers\Html;
+use yii\widgets\ActiveForm;
+
+/* @var $this yii\web\View */
+/* @var $model backend\modules\employee\models\ManagerEmployeeSearch */
+/* @var $form yii\widgets\ActiveForm */
+?>
+
+<div class="manager-employee-search">
+
+    <?php $form = ActiveForm::begin([
+        'action' => ['index'],
+        'method' => 'get',
+    ]); ?>
+
+    <?= $form->field($model, 'id') ?>
+
+    <?= $form->field($model, 'manager_id') ?>
+
+    <?= $form->field($model, 'employee_id') ?>
+
+    <div class="form-group">
+        <?= Html::submitButton('Search', ['class' => 'btn btn-primary']) ?>
+        <?= Html::resetButton('Reset', ['class' => 'btn btn-default']) ?>
+    </div>
+
+    <?php ActiveForm::end(); ?>
+
+</div>

backend/modules/employee/views/manager-employee/create.php

@@ -0,0 +1,18 @@
+<?php
+
+use yii\helpers\Html;
+
+/* @var $this yii\web\View */
+/* @var $model backend\modules\employee\models\ManagerEmployee */
+
+$this->title = 'Назначить работника';
+$this->params['breadcrumbs'][] = ['label' => 'Manager Employees', 'url' => ['index']];
+$this->params['breadcrumbs'][] = $this->title;
+?>
+<div class="manager-employee-create">
+
+    <?= $this->render('_form', [
+        'model' => $model,
+    ]) ?>
+
+</div>

backend/modules/employee/views/manager-employee/index.php

@@ -0,0 +1,40 @@
+<?php
+
+use common\models\User;
+use yii\helpers\Html;
+use yii\grid\GridView;
+
+/* @var $this yii\web\View */
+/* @var $searchModel backend\modules\employee\models\ManagerEmployeeSearch */
+/* @var $dataProvider yii\data\ActiveDataProvider */
+
+$this->title = 'Сотрудники';
+$this->params['breadcrumbs'][] = $this->title;
+?>
+<div class="manager-employee-index">
+
+    <p>
+        <?= Html::a('Назначить менеджеру работника', ['create'], ['class' => 'btn btn-success']) ?>
+    </p>
+
+    <?= GridView::widget([
+        'dataProvider' => $dataProvider,
+        'filterModel' => $searchModel,
+        'columns' => [
+            ['class' => 'yii\grid\SerialColumn'],
+            [
+                'attribute' => 'manager_id',
+                'filter' => User::find()->select(['username', 'user.id'])
+                    ->joinWith('manager')->where(['not',['manager.user_id' => null]])->indexBy('user.id')->column(),
+                'value' => 'manager.user.username',
+            ],
+            [
+                'attribute' => 'employee_id',
+                'filter' => User::find()->select(['username', 'user.id'])
+                    ->joinWith('manager')->where(['manager.user_id' => null])->indexBy('user.id')->column(),
+                'value' => 'user.username',
+            ],
+            ['class' => 'yii\grid\ActionColumn'],
+        ],
+    ]); ?>
+</div>

backend/modules/employee/views/manager-employee/update.php

@@ -0,0 +1,19 @@
+<?php
+
+use yii\helpers\Html;
+
+/* @var $this yii\web\View */
+/* @var $model backend\modules\employee\models\ManagerEmployee */
+
+$this->title = 'Изменить сотрудника у менеджера:';
+$this->params['breadcrumbs'][] = ['label' => 'Manager Employees', 'url' => ['index']];
+$this->params['breadcrumbs'][] = ['label' => $model->id, 'url' => ['view', 'id' => $model->id]];
+$this->params['breadcrumbs'][] = 'Update';
+?>
+<div class="manager-employee-update">
+
+    <?= $this->render('_form', [
+        'model' => $model,
+    ]) ?>
+
+</div>

backend/modules/employee/views/manager-employee/view.php

@@ -0,0 +1,48 @@
+<?php
+
+use yii\helpers\ArrayHelper;
+use yii\helpers\Html;
+use yii\web\YiiAsset;
+use yii\widgets\DetailView;
+
+/* @var $this yii\web\View */
+/* @var $model backend\modules\employee\models\ManagerEmployee */
+
+$manager = ArrayHelper::getValue($model,'manager.user.username');
+$employee = ArrayHelper::getValue($model,'user.username');
+
+$this->title = 'Менеджер: ' . $manager . ', ' . 'сотрудник: ' . $employee;
+$this->params['breadcrumbs'][] = ['label' => 'Manager Employees', 'url' => ['index']];
+$this->params['breadcrumbs'][] = $this->title;
+YiiAsset::register($this);
+?>
+<div class="manager-employee-view">
+
+    <p>
+        <?= Html::a('Список', ['index', 'id' => $model->id], ['class' => 'btn btn-primary']) ?>
+        <?= Html::a('Изменить', ['update', 'id' => $model->id], ['class' => 'btn btn-primary']) ?>
+        <?= Html::a('Удалить', ['delete', 'id' => $model->id], [
+            'class' => 'btn btn-danger',
+            'data' => [
+                'confirm' => 'Are you sure you want to delete this item?',
+                'method' => 'post',
+            ],
+        ]) ?>
+    </p>
+
+    <?= DetailView::widget([
+        'model' => $model,
+        'attributes' => [
+            'id',
+            [
+                'attribute' => 'manager_id',
+                'value' => ArrayHelper::getValue($model,'manager.user.username'),
+            ],
+            [
+                'attribute' => 'employee_id',
+                'value' => ArrayHelper::getValue($model,'user.username'),
+            ],
+        ],
+    ]) ?>
+
+</div>

backend/modules/employee/views/manager/_form.php

@@ -0,0 +1,33 @@
+<?php
+
+use common\models\User;
+use yii\helpers\Html;
+use yii\widgets\ActiveForm;
+use kartik\select2\Select2;
+
+/* @var $this yii\web\View */
+/* @var $model backend\modules\employee\models\Manager */
+/* @var $form yii\widgets\ActiveForm */
+?>
+
+<div class="manager-form">
+
+    <?php $form = ActiveForm::begin(); ?>
+
+    <?= $form->field($model, 'user_id')->widget(Select2::className(),
+        [
+            'data' => User::find()->select(['username', 'user.id'])
+                ->joinWith('manager')->where(['manager.user_id' => null])->indexBy('user.id')->column(),
+            'options' => ['placeholder' => '...','class' => 'form-control'],
+            'pluginOptions' => [
+                'allowClear' => true
+            ],
+        ]) ?>
+
+    <div class="form-group">
+        <?= Html::submitButton('Сохранить', ['class' => 'btn btn-success']) ?>
+    </div>
+
+    <?php ActiveForm::end(); ?>
+
+</div>

backend/modules/employee/views/manager/_search.php

@@ -0,0 +1,29 @@
+<?php
+
+use yii\helpers\Html;
+use yii\widgets\ActiveForm;
+
+/* @var $this yii\web\View */
+/* @var $model backend\modules\employee\models\ManagerSearch */
+/* @var $form yii\widgets\ActiveForm */
+?>
+
+<div class="manager-search">
+
+    <?php $form = ActiveForm::begin([
+        'action' => ['index'],
+        'method' => 'get',
+    ]); ?>
+
+    <?= $form->field($model, 'id') ?>
+
+    <?= $form->field($model, 'user_id') ?>
+
+    <div class="form-group">
+        <?= Html::submitButton('Search', ['class' => 'btn btn-primary']) ?>
+        <?= Html::resetButton('Reset', ['class' => 'btn btn-default']) ?>
+    </div>
+
+    <?php ActiveForm::end(); ?>
+
+</div>

backend/modules/employee/views/manager/create.php

@@ -0,0 +1,16 @@
+<?php
+
+/* @var $this yii\web\View */
+/* @var $model backend\modules\employee\models\Manager */
+
+$this->title = 'Назначить менеджера';
+$this->params['breadcrumbs'][] = ['label' => 'Managers', 'url' => ['index']];
+$this->params['breadcrumbs'][] = $this->title;
+?>
+<div class="manager-create">
+
+    <?= $this->render('_form', [
+        'model' => $model,
+    ]) ?>
+
+</div>

backend/modules/employee/views/manager/index.php

@@ -0,0 +1,35 @@
+<?php
+
+use common\models\User;
+use yii\helpers\Html;
+use yii\grid\GridView;
+
+/* @var $this yii\web\View */
+/* @var $searchModel backend\modules\employee\models\ManagerSearch */
+/* @var $dataProvider yii\data\ActiveDataProvider */
+
+$this->title = 'Менеджеры';
+$this->params['breadcrumbs'][] = $this->title;
+?>
+<div class="manager-index">
+
+    <p>
+        <?= Html::a('Назначить менеджера', ['create'], ['class' => 'btn btn-success']) ?>
+    </p>
+
+    <?= GridView::widget([
+        'dataProvider' => $dataProvider,
+        'filterModel' => $searchModel,
+        'columns' => [
+            ['class' => 'yii\grid\SerialColumn'],
+            [
+                'attribute' => 'user_id',
+                'filter' => User::find()->select(['username', 'id'])->indexBy('id')->column(),
+                'value' => 'user.username',
+
+            ],
+
+            ['class' => 'yii\grid\ActionColumn'],
+        ],
+    ]); ?>
+</div>

backend/modules/employee/views/manager/update.php

@@ -0,0 +1,20 @@
+<?php
+
+use yii\helpers\ArrayHelper;
+use yii\helpers\Html;
+
+/* @var $this yii\web\View */
+/* @var $model backend\modules\employee\models\Manager */
+
+$this->title = 'Изменить менеджера: ' . ArrayHelper::getValue($model,'user.username');
+$this->params['breadcrumbs'][] = ['label' => 'Managers', 'url' => ['index']];
+$this->params['breadcrumbs'][] = ['label' => $model->id, 'url' => ['view', 'id' => $model->id]];
+$this->params['breadcrumbs'][] = 'Update';
+?>
+<div class="manager-update">
+
+    <?= $this->render('_form', [
+        'model' => $model,
+    ]) ?>
+
+</div>

backend/modules/employee/views/manager/view.php

@@ -0,0 +1,81 @@
+<?php
+
+use common\models\User;
+use kartik\grid\GridView;
+use yii\helpers\ArrayHelper;
+use yii\helpers\Html;
+use yii\web\YiiAsset;
+use yii\widgets\DetailView;
+
+/* @var $this yii\web\View */
+/* @var $model backend\modules\employee\models\Manager */
+/* @var $managerEmployeeSearchModel backend\modules\employee\models\ManagerEmployeeSearch */
+/* @var $managerEmployeeDataProvider yii\data\ActiveDataProvider */
+
+$this->title =  'Менеджер: ' . ArrayHelper::getValue($model,'user.username');
+$this->params['breadcrumbs'][] = ['label' => 'Managers', 'url' => ['index']];
+$this->params['breadcrumbs'][] = $this->title;
+YiiAsset::register($this);
+?>
+<div class="manager-view">
+
+    <p>
+        <?= Html::a('Список', ['index', 'id' => $model->id], ['class' => 'btn btn-primary']) ?>
+        <?= Html::a('Изменить', ['update', 'id' => $model->id], ['class' => 'btn btn-primary']) ?>
+        <?= Html::a('Удалить', ['delete', 'id' => $model->id], [
+            'class' => 'btn btn-danger',
+            'data' => [
+                'confirm' => 'Вы уверены, что хотите удалить менеджера?',
+                'method' => 'post',
+            ],
+        ]) ?>
+    </p>
+
+    <?= DetailView::widget([
+        'model' => $model,
+        'attributes' => [
+            'id',
+            [
+                'attribute' => 'user_id',
+                'value' => ArrayHelper::getValue($model,'user.username'),
+            ],
+        ],
+    ]) ?>
+
+    <?= GridView::widget([
+        'dataProvider' => $managerEmployeeDataProvider,
+        'columns' => [
+            ['class' => 'yii\grid\SerialColumn'],
+            [
+                'attribute' => 'user_id',
+                'filter' => User::find()->select(['username', 'id'])->indexBy('id')->column(),
+                'value' => 'user.username',
+            ],
+            [
+                'class' => 'yii\grid\ActionColumn',
+                'template' => '{view} {update} {delete}',
+                'controller' => 'manager-employee',
+                'buttons' => [
+
+                    'update' => function ($url,$model) {
+                        return Html::a(
+                            '<span class="glyphicon glyphicon-pencil"></span>',
+                            ['manager-employee/update', 'id' => $model['id'], 'manager_id' => $model['manager_id']]);
+                    },
+                    'delete' => function ($url,$model) {
+                        return Html::a(
+                            '<span class="glyphicon glyphicon-trash"></span>',
+                            [
+                                'manager-employee/delete', 'id' => $model['id'], 'manager_id' => $model['manager_id']
+                            ],
+                            [
+                                'data' => ['confirm' => 'Вы уверены, что хотите удалить этого сотрудника?', 'method' => 'post']
+                            ]
+                        );
+                    },
+                ],
+            ],
+        ],
+    ]); ?>
+
+</div>

backend/modules/project/controllers/ProjectUserController.php

@@ -0,0 +1,127 @@
+<?php
+
+namespace backend\modules\project\controllers;
+
+use Yii;
+use backend\modules\project\models\ProjectUser;
+use backend\modules\project\models\ProjectUserSearch;
+use yii\web\Controller;
+use yii\web\NotFoundHttpException;
+use yii\filters\VerbFilter;
+
+/**
+ * ProjectUserController implements the CRUD actions for ProjectUser model.
+ */
+class ProjectUserController extends Controller
+{
+    /**
+     * {@inheritdoc}
+     */
+    public function behaviors()
+    {
+        return [
+            'verbs' => [
+                'class' => VerbFilter::className(),
+                'actions' => [
+                    'delete' => ['POST'],
+                ],
+            ],
+        ];
+    }
+
+    /**
+     * Lists all ProjectUser models.
+     * @return mixed
+     */
+    public function actionIndex()
+    {
+        $searchModel = new ProjectUserSearch();
+        $dataProvider = $searchModel->search(Yii::$app->request->queryParams);
+
+        return $this->render('index', [
+            'searchModel' => $searchModel,
+            'dataProvider' => $dataProvider,
+        ]);
+    }
+
+    /**
+     * Displays a single ProjectUser model.
+     * @param integer $id
+     * @return mixed
+     * @throws NotFoundHttpException if the model cannot be found
+     */
+    public function actionView($id)
+    {
+        return $this->render('view', [
+            'model' => $this->findModel($id),
+        ]);
+    }
+
+    /**
+     * Creates a new ProjectUser model.
+     * If creation is successful, the browser will be redirected to the 'view' page.
+     * @return mixed
+     */
+    public function actionCreate()
+    {
+        $model = new ProjectUser();
+
+        if ($model->load(Yii::$app->request->post()) && $model->save()) {
+            return $this->redirect(['view', 'id' => $model->id]);
+        }
+
+        return $this->render('create', [
+            'model' => $model,
+        ]);
+    }
+
+    /**
+     * Updates an existing ProjectUser model.
+     * If update is successful, the browser will be redirected to the 'view' page.
+     * @param integer $id
+     * @return mixed
+     * @throws NotFoundHttpException if the model cannot be found
+     */
+    public function actionUpdate($id)
+    {
+        $model = $this->findModel($id);
+
+        if ($model->load(Yii::$app->request->post()) && $model->save()) {
+            return $this->redirect(['view', 'id' => $model->id]);
+        }
+
+        return $this->render('update', [
+            'model' => $model,
+        ]);
+    }
+
+    /**
+     * Deletes an existing ProjectUser model.
+     * If deletion is successful, the browser will be redirected to the 'index' page.
+     * @param integer $id
+     * @return mixed
+     * @throws NotFoundHttpException if the model cannot be found
+     */
+    public function actionDelete($id)
+    {
+        $this->findModel($id)->delete();
+
+        return $this->redirect(['index']);
+    }
+
+    /**
+     * Finds the ProjectUser model based on its primary key value.
+     * If the model is not found, a 404 HTTP exception will be thrown.
+     * @param integer $id
+     * @return ProjectUser the loaded model
+     * @throws NotFoundHttpException if the model cannot be found
+     */
+    protected function findModel($id)
+    {
+        if (($model = ProjectUser::findOne($id)) !== null) {
+            return $model;
+        }
+
+        throw new NotFoundHttpException('The requested page does not exist.');
+    }
+}

backend/modules/project/models/ProjectUser.php

@@ -0,0 +1,8 @@
+<?php
+
+namespace backend\modules\project\models;
+
+class ProjectUser extends \common\models\ProjectUser
+{
+
+}

backend/modules/project/models/ProjectUserSearch.php

@@ -0,0 +1,67 @@
+<?php
+
+namespace backend\modules\project\models;
+
+use yii\base\Model;
+use yii\data\ActiveDataProvider;
+use backend\modules\project\models\ProjectUser;
+
+/**
+ * ProjectUserSearch represents the model behind the search form of `backend\modules\project\models\ProjectUser`.
+ */
+class ProjectUserSearch extends ProjectUser
+{
+    /**
+     * {@inheritdoc}
+     */
+    public function rules()
+    {
+        return [
+            [['id', 'project_id', 'user_id'], 'integer'],
+        ];
+    }
+
+    /**
+     * {@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 = ProjectUser::find()->joinWith(['project', 'user']);
+
+        // add conditions that should always apply here
+
+        $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;
+        }
+
+        // grid filtering conditions
+        $query->andFilterWhere([
+            'id' => $this->id,
+            'project_id' => $this->project_id,
+            'user_id' => $this->user_id,
+        ]);
+
+        return $dataProvider;
+    }
+}

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

@@ -0,0 +1,44 @@
+<?php
+
+use backend\modules\project\models\Project;
+use common\models\User;
+use kartik\select2\Select2;
+use yii\helpers\Html;
+use yii\widgets\ActiveForm;
+
+/* @var $this yii\web\View */
+/* @var $model backend\modules\project\models\ProjectUser */
+/* @var $form yii\widgets\ActiveForm */
+?>
+
+<div class="project-user-form">
+
+    <?php $form = ActiveForm::begin(); ?>
+
+    <?= $form->field($model, 'project_id')->widget(Select2::className(),
+        [
+            'data' => Project::find()->select(['name', 'id'])->indexBy('id')->column(),
+            'options' => ['placeholder' => '...','class' => 'form-control'],
+            'pluginOptions' => [
+                'allowClear' => true
+            ],
+        ]
+    ) ?>
+
+    <?= $form->field($model, 'user_id')->widget(Select2::className(),
+        [
+            'data' => User::find()->select(['username', 'id'])->indexBy('id')->column(),
+            'options' => ['placeholder' => '...','class' => 'form-control'],
+            'pluginOptions' => [
+                'allowClear' => true
+            ],
+        ]
+    ) ?>
+
+    <div class="form-group">
+        <?= Html::submitButton('Сохранить', ['class' => 'btn btn-success']) ?>
+    </div>
+
+    <?php ActiveForm::end(); ?>
+
+</div>

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

@@ -0,0 +1,31 @@
+<?php
+
+use yii\helpers\Html;
+use yii\widgets\ActiveForm;
+
+/* @var $this yii\web\View */
+/* @var $model backend\modules\project\models\ProjectUserSearch */
+/* @var $form yii\widgets\ActiveForm */
+?>
+
+<div class="project-user-search">
+
+    <?php $form = ActiveForm::begin([
+        'action' => ['index'],
+        'method' => 'get',
+    ]); ?>
+
+    <?= $form->field($model, 'id') ?>
+
+    <?= $form->field($model, 'project_id') ?>
+
+    <?= $form->field($model, 'user_id') ?>
+
+    <div class="form-group">
+        <?= Html::submitButton('Search', ['class' => 'btn btn-primary']) ?>
+        <?= Html::resetButton('Reset', ['class' => 'btn btn-default']) ?>
+    </div>
+
+    <?php ActiveForm::end(); ?>
+
+</div>

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

@@ -0,0 +1,18 @@
+<?php
+
+use yii\helpers\Html;
+
+/* @var $this yii\web\View */
+/* @var $model backend\modules\project\models\ProjectUser */
+
+$this->title = 'Назначить сотрудника на проект';
+$this->params['breadcrumbs'][] = ['label' => 'Project Users', 'url' => ['index']];
+$this->params['breadcrumbs'][] = $this->title;
+?>
+<div class="project-user-create">
+
+    <?= $this->render('_form', [
+        'model' => $model,
+    ]) ?>
+
+</div>

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

@@ -0,0 +1,41 @@
+<?php
+
+use backend\modules\project\models\Project;
+use common\models\User;
+use yii\helpers\Html;
+use yii\grid\GridView;
+
+/* @var $this yii\web\View */
+/* @var $searchModel backend\modules\project\models\ProjectUserSearch */
+/* @var $dataProvider yii\data\ActiveDataProvider */
+
+$this->title = 'Сотрудники на проектах';
+$this->params['breadcrumbs'][] = $this->title;
+?>
+<div class="project-user-index">
+
+    <p>
+        <?= Html::a('Назначить сотрудника на проект', ['create'], ['class' => 'btn btn-success']) ?>
+    </p>
+
+    <?= GridView::widget([
+        'dataProvider' => $dataProvider,
+        'filterModel' => $searchModel,
+        'columns' => [
+            ['class' => 'yii\grid\SerialColumn'],
+
+            [
+                'attribute' => 'project_id',
+                'filter' => Project::find()->select(['name', 'id'])->indexBy('id')->column(),
+                'value' => 'project.name'
+            ],
+            [
+                'attribute' => 'user_id',
+                'filter' => User::find()->select(['username', 'id'])->indexBy('id')->column(),
+                'value' => 'user.username'
+            ],
+
+            ['class' => 'yii\grid\ActionColumn'],
+        ],
+    ]); ?>
+</div>

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

@@ -0,0 +1,19 @@
+<?php
+
+use yii\helpers\Html;
+
+/* @var $this yii\web\View */
+/* @var $model backend\modules\project\models\ProjectUser */
+
+$this->title = 'Изменить сотрудника на проекте';
+$this->params['breadcrumbs'][] = ['label' => 'Project Users', 'url' => ['index']];
+$this->params['breadcrumbs'][] = ['label' => $model->id, 'url' => ['view', 'id' => $model->id]];
+$this->params['breadcrumbs'][] = 'Update';
+?>
+<div class="project-user-update">
+
+    <?= $this->render('_form', [
+        'model' => $model,
+    ]) ?>
+
+</div>

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

@@ -0,0 +1,44 @@
+<?php
+
+use yii\helpers\ArrayHelper;
+use yii\helpers\Html;
+use yii\widgets\DetailView;
+
+/* @var $this yii\web\View */
+/* @var $model backend\modules\project\models\ProjectUser */
+
+$this->title = 'Сотрудник проекта: ' . $model->project->name;
+$this->params['breadcrumbs'][] = ['label' => 'Project Users', 'url' => ['index']];
+$this->params['breadcrumbs'][] = $this->title;
+\yii\web\YiiAsset::register($this);
+?>
+<div class="project-user-view">
+
+    <p>
+        <?= Html::a('Список', ['index', 'id' => $model->id], ['class' => 'btn btn-primary']) ?>
+        <?= Html::a('Изменить', ['update', 'id' => $model->id], ['class' => 'btn btn-primary']) ?>
+        <?= Html::a('Удалить', ['delete', 'id' => $model->id], [
+            'class' => 'btn btn-danger',
+            'data' => [
+                'confirm' => 'Are you sure you want to delete this item?',
+                'method' => 'post',
+            ],
+        ]) ?>
+    </p>
+
+    <?= DetailView::widget([
+        'model' => $model,
+        'attributes' => [
+            'id',
+            [
+                'attribute' => 'project_id',
+                'value' => ArrayHelper::getValue($model, 'project.name' ),
+            ],
+            [
+                'attribute' => 'user_id',
+                'value' => ArrayHelper::getValue($model, 'user.username' ),
+            ],
+        ],
+    ]) ?>
+
+</div>

backend/modules/questionnaire/views/answer/_search_by_questionnaire.php

@@ -6,7 +6,7 @@ use yii\helpers\Html;
 use yii\widgets\ActiveForm;
 
 /* @var $this yii\web\View */
-/* @var $model backend\modules\questionnaire\models\AnswerSearch */
+/* @var $modelSearch backend\modules\questionnaire\models\AnswerSearch */
 /* @var $form yii\widgets\ActiveForm */
 ?>
 
@@ -17,7 +17,7 @@ use yii\widgets\ActiveForm;
         'method' => 'get',
     ]); ?>
 
-    <?= $form->field($model, 'questionnaire')->widget(Select2::className(),[
+    <?= $form->field($modelSearch, 'questionnaire')->widget(Select2::className(),[
         'data' => Questionnaire::find()->select(['title', 'id'])->indexBy('id')->column(),
         'options' => ['placeholder' => 'Выберите анкету'],
         'pluginOptions' => [

backend/modules/questionnaire/views/answer/index.php

@@ -21,7 +21,7 @@ $this->params['breadcrumbs'][] = $this->title;
     </p>
 
     <?= $this->render('_search_by_questionnaire', [
-        'model' => $searchModel,
+        'modelSearch' => $searchModel,
     ]) ?>
 
     <?= GridView::widget([

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

@@ -32,7 +32,7 @@ $this->params['breadcrumbs'][] = $this->title;
             ],
             [
                 'attribute' => 'user_id',
-                'filter' => ArrayHelper::map(User::find()->all(), 'id', 'username'),
+                'filter' => User::find()->select(['username', 'id'])->indexBy('id')->column(),
                 'value' => 'user.username'
             ],
             'score',

backend/modules/questionnaire/views/user-questionnaire/view.php

@@ -86,7 +86,6 @@ YiiAsset::register($this);
             'class' => 'btn btn-primary',
             'data' => [
                 'confirm' => 'Проверка ответов пользователя: ' . $user . ". Категория: " . $questionnaire_title,
-//                'method' => 'post',
             ],
         ]) ?>
         <?php

backend/modules/questionnaire/views/user-response/_search_by_questionnaire.php

@@ -1,7 +1,6 @@
 <?php
 
 use backend\modules\questionnaire\models\Questionnaire;
-use backend\modules\questionnaire\models\UserQuestionnaire;
 use kartik\select2\Select2;
 use yii\helpers\Html;
 use yii\widgets\ActiveForm;

backend/modules/task/Task.php

@@ -0,0 +1,24 @@
+<?php
+
+namespace backend\modules\task;
+
+/**
+ * task module definition class
+ */
+class Task extends \yii\base\Module
+{
+    /**
+     * {@inheritdoc}
+     */
+    public $controllerNamespace = 'backend\modules\task\controllers';
+
+    /**
+     * {@inheritdoc}
+     */
+    public function init()
+    {
+        parent::init();
+
+        // custom initialization code goes here
+    }
+}

backend/modules/task/controllers/DefaultController.php

@@ -0,0 +1,20 @@
+<?php
+
+namespace backend\modules\task\controllers;
+
+use yii\web\Controller;
+
+/**
+ * Default controller for the `task` module
+ */
+class DefaultController extends Controller
+{
+    /**
+     * Renders the index view for the module
+     * @return string
+     */
+    public function actionIndex()
+    {
+        return $this->render('index');
+    }
+}

backend/modules/task/controllers/TaskController.php

@@ -0,0 +1,161 @@
+<?php
+
+namespace backend\modules\task\controllers;
+
+use backend\modules\project\models\ProjectUser;
+use backend\modules\task\models\TaskUser;
+use yii\data\ActiveDataProvider;
+use yii\web\Response;
+use Yii;
+use backend\modules\task\models\Task;
+use backend\modules\task\models\TaskSearch;
+use yii\web\Controller;
+use yii\web\NotFoundHttpException;
+use yii\filters\VerbFilter;
+
+/**
+ * TaskController implements the CRUD actions for Task model.
+ */
+class TaskController extends Controller
+{
+    /**
+     * {@inheritdoc}
+     */
+    public function behaviors()
+    {
+        return [
+            'verbs' => [
+                'class' => VerbFilter::className(),
+                'actions' => [
+                    'delete' => ['POST'],
+                ],
+            ],
+        ];
+    }
+
+    /**
+     * Lists all Task models.
+     * @return mixed
+     */
+    public function actionIndex()
+    {
+        $searchModel = new TaskSearch();
+        $dataProvider = $searchModel->search(Yii::$app->request->queryParams);
+
+        return $this->render('index', [
+            'searchModel' => $searchModel,
+            'dataProvider' => $dataProvider,
+        ]);
+    }
+
+    /**
+     * Displays a single Task model.
+     * @param integer $id
+     * @return mixed
+     * @throws NotFoundHttpException if the model cannot be found
+     */
+    public function actionView($id)
+    {
+        $model = $this->findModel($id);
+        $taskDataProvider = new ActiveDataProvider([
+            'query' => $model->getTaskUsers()->with(['task', 'projectUser']),
+            'pagination' => [
+                'pageSize' => 20,
+            ],
+        ]);
+
+        return $this->render('view', [
+            'model' => $model,
+            'taskDataProvider' => $taskDataProvider,
+        ]);
+    }
+
+    /**
+     * Creates a new Task model.
+     * If creation is successful, the browser will be redirected to the 'view' page.
+     * @return mixed
+     */
+    public function actionCreate()
+    {
+        $model = new Task();
+
+        if ($model->load(Yii::$app->request->post()) && $model->save()) {
+            return $this->redirect(['view', 'id' => $model->id]);
+        }
+
+        return $this->render('create', [
+            'model' => $model,
+        ]);
+    }
+
+    /**
+     * Updates an existing Task model.
+     * If update is successful, the browser will be redirected to the 'view' page.
+     * @param integer $id
+     * @return mixed
+     * @throws NotFoundHttpException if the model cannot be found
+     */
+    public function actionUpdate($id)
+    {
+        $model = $this->findModel($id);
+
+        if ($model->load(Yii::$app->request->post()) && $model->save()) {
+            return $this->redirect(['view', 'id' => $model->id]);
+        }
+
+        return $this->render('update', [
+            'model' => $model,
+        ]);
+    }
+
+    /**
+     * Deletes an existing Task model.
+     * If deletion is successful, the browser will be redirected to the 'index' page.
+     * @param integer $id
+     * @return mixed
+     * @throws NotFoundHttpException if the model cannot be found
+     */
+    public function actionDelete($id)
+    {
+        $this->findModel($id)->delete();
+
+        return $this->redirect(['index']);
+    }
+
+    /**
+     * Finds the Task model based on its primary key value.
+     * If the model is not found, a 404 HTTP exception will be thrown.
+     * @param integer $id
+     * @return Task the loaded model
+     * @throws NotFoundHttpException if the model cannot be found
+     */
+    protected function findModel($id)
+    {
+        if (($model = Task::findOne($id)) !== null) {
+            return $model;
+        }
+
+        throw new NotFoundHttpException('The requested page does not exist.');
+    }
+
+    public function actionCreator()
+    {
+        Yii::$app->response->format = Response::FORMAT_JSON;
+
+        if (isset($_POST['depdrop_parents'])) {
+            $parents = $_POST['depdrop_parents'];
+            if ($parents != null) {
+                $project_id = $parents[0];
+                $users = ProjectUser::usersByProjectArr($project_id);
+
+                $formattedUsersArr = array();
+                foreach ($users as $key => $value){
+                    $formattedUsersArr[] = array('id' => $key, 'name' => $value);
+                }
+
+                return ['output'=>$formattedUsersArr, 'selected'=>''];
+            }
+        }
+        return ['output'=>'', 'selected'=>''];
+    }
+}

backend/modules/task/controllers/TaskUserController.php

@@ -0,0 +1,150 @@
+<?php
+
+namespace backend\modules\task\controllers;
+
+use backend\modules\project\models\ProjectUser;
+use yii\web\Response;
+use Yii;
+use backend\modules\task\models\TaskUser;
+use backend\modules\task\models\TaskUserSearch;
+use yii\web\Controller;
+use yii\web\NotFoundHttpException;
+use yii\filters\VerbFilter;
+
+/**
+ * TaskUserController implements the CRUD actions for TaskUser model.
+ */
+class TaskUserController extends Controller
+{
+    /**
+     * {@inheritdoc}
+     */
+    public function behaviors()
+    {
+        return [
+            'verbs' => [
+                'class' => VerbFilter::className(),
+                'actions' => [
+                    'delete' => ['POST'],
+                ],
+            ],
+        ];
+    }
+
+    /**
+     * Lists all TaskUser models.
+     * @return mixed
+     */
+    public function actionIndex()
+    {
+        $searchModel = new TaskUserSearch();
+        $dataProvider = $searchModel->search(Yii::$app->request->queryParams);
+
+        return $this->render('index', [
+            'searchModel' => $searchModel,
+            'dataProvider' => $dataProvider,
+        ]);
+    }
+
+    /**
+     * Displays a single TaskUser model.
+     * @param integer $id
+     * @return mixed
+     * @throws NotFoundHttpException if the model cannot be found
+     */
+    public function actionView($id)
+    {
+        return $this->render('view', [
+            'model' => $this->findModel($id),
+        ]);
+    }
+
+    /**
+     * Creates a new TaskUser model.
+     * If creation is successful, the browser will be redirected to the 'view' page.
+     * @return mixed
+     */
+    public function actionCreate()
+    {
+        $model = new TaskUser();
+
+        if ($model->load(Yii::$app->request->post()) && $model->save()) {
+            return $this->redirect(['view', 'id' => $model->id]);
+        }
+
+        return $this->render('create', [
+            'model' => $model,
+        ]);
+    }
+
+    /**
+     * Updates an existing TaskUser model.
+     * If update is successful, the browser will be redirected to the 'view' page.
+     * @param integer $id
+     * @return mixed
+     * @throws NotFoundHttpException if the model cannot be found
+     */
+    public function actionUpdate($id)
+    {
+        $model = $this->findModel($id);
+
+        if ($model->load(Yii::$app->request->post()) && $model->save()) {
+            return $this->redirect(['view', 'id' => $model->id]);
+        }
+
+        return $this->render('update', [
+            'model' => $model,
+        ]);
+    }
+
+    /**
+     * Deletes an existing TaskUser model.
+     * If deletion is successful, the browser will be redirected to the 'index' page.
+     * @param integer $id
+     * @return mixed
+     * @throws NotFoundHttpException if the model cannot be found
+     */
+    public function actionDelete($id)
+    {
+        $this->findModel($id)->delete();
+
+        return $this->redirect(['index']);
+    }
+
+    /**
+     * Finds the TaskUser model based on its primary key value.
+     * If the model is not found, a 404 HTTP exception will be thrown.
+     * @param integer $id
+     * @return TaskUser the loaded model
+     * @throws NotFoundHttpException if the model cannot be found
+     */
+    protected function findModel($id)
+    {
+        if (($model = TaskUser::findOne($id)) !== null) {
+            return $model;
+        }
+
+        throw new NotFoundHttpException('The requested page does not exist.');
+    }
+
+    public function actionExecutor()
+    {
+        Yii::$app->response->format = Response::FORMAT_JSON;
+
+        if (isset($_POST['depdrop_parents'])) {
+            $parents = $_POST['depdrop_parents'];
+            if ($parents != null) {
+                $task_id = $parents[0];
+                $users = ProjectUser::usersByTaskArr($task_id);
+
+                $formattedUsersArr = array();
+                foreach ($users as $key => $value){
+                    $formattedUsersArr[] = array('id' => $key, 'name' => $value);
+                }
+
+                return ['output'=>$formattedUsersArr, 'selected'=>''];
+            }
+        }
+        return ['output'=>'', 'selected'=>''];
+    }
+}

backend/modules/task/models/Task.php

@@ -0,0 +1,8 @@
+<?php
+
+namespace backend\modules\task\models;
+
+class Task extends \common\models\Task
+{
+
+}

backend/modules/task/models/TaskSearch.php

@@ -0,0 +1,75 @@
+<?php
+
+namespace backend\modules\task\models;
+
+use yii\base\Model;
+use yii\data\ActiveDataProvider;
+use backend\modules\task\models\Task;
+
+/**
+ * TaskSearch represents the model behind the search form of `backend\modules\task\models\Task`.
+ */
+class TaskSearch extends Task
+{
+    /**
+     * {@inheritdoc}
+     */
+    public function rules()
+    {
+        return [
+            [['id', 'project_id', 'status', 'project_user_id', 'user_id'], 'integer'],
+            [['title', 'created_at', 'updated_at', 'description'], '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 = Task::find()->joinWith(['user', 'project', 'projectUser.user']);
+
+        // add conditions that should always apply here
+
+        $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;
+        }
+
+        // grid filtering conditions
+        $query->andFilterWhere([
+            'id' => $this->id,
+            'project_id' => $this->project_id,
+            'status' => $this->status,
+            'created_at' => $this->created_at,
+            'updated_at' => $this->updated_at,
+            'project_user_id' => $this->project_user_id,
+            'user_id' => $this->user_id,
+        ]);
+
+        $query->andFilterWhere(['like', 'title', $this->title])
+            ->andFilterWhere(['like', 'description', $this->description]);
+
+        return $dataProvider;
+    }
+}

backend/modules/task/models/TaskUser.php

@@ -0,0 +1,8 @@
+<?php
+
+namespace backend\modules\task\models;
+
+class TaskUser extends \common\models\TaskUser
+{
+
+}

backend/modules/task/models/TaskUserSearch.php

@@ -0,0 +1,67 @@
+<?php
+
+namespace backend\modules\task\models;
+
+use yii\base\Model;
+use yii\data\ActiveDataProvider;
+use backend\modules\task\models\TaskUser;
+
+/**
+ * TaskUserSearch represents the model behind the search form of `backend\modules\task\models\TaskUser`.
+ */
+class TaskUserSearch extends TaskUser
+{
+    /**
+     * {@inheritdoc}
+     */
+    public function rules()
+    {
+        return [
+            [['id', 'task_id', 'project_user_id'], 'integer'],
+        ];
+    }
+
+    /**
+     * {@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 = TaskUser::find()->joinWith(['task', 'projectUser']);
+
+        // add conditions that should always apply here
+
+        $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;
+        }
+
+        // grid filtering conditions
+        $query->andFilterWhere([
+            'id' => $this->id,
+            'task_id' => $this->task_id,
+            'project_user_id' => $this->project_user_id,
+        ]);
+
+        return $dataProvider;
+    }
+}

backend/modules/task/views/default/index.php

@@ -0,0 +1,12 @@
+<div class="task-default-index">
+    <h1><?= $this->context->action->uniqueId ?></h1>
+    <p>
+        This is the view content for action "<?= $this->context->action->id ?>".
+        The action belongs to the controller "<?= get_class($this->context) ?>"
+        in the "<?= $this->context->module->id ?>" module.
+    </p>
+    <p>
+        You may customize this page by editing the following file:<br>
+        <code><?= __FILE__ ?></code>
+    </p>
+</div>

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

@@ -0,0 +1,44 @@
+<?php
+
+use backend\modules\task\models\Task;
+use kartik\depdrop\DepDrop;
+use yii\helpers\Html;
+use yii\helpers\Url;
+use yii\widgets\ActiveForm;
+
+/* @var $this yii\web\View */
+/* @var $model backend\modules\task\models\TaskUser */
+/* @var $form yii\widgets\ActiveForm */
+?>
+
+<div class="task-user-form">
+
+    <?php $form = ActiveForm::begin(); ?>
+
+    <?= $form->field($model, 'task_id')->dropDownList(Task::find()
+        ->select(['title', 'id'])->indexBy('id')->column(),
+        [
+            'id' => 'task-id',
+            'prompt' => 'Выберите'
+        ]
+    );
+    ?>
+
+    <?= $form->field($model, 'project_user_id')->widget(DepDrop::className(),
+        [
+            'options' => ['id' => 'project-user-id'],
+            'pluginOptions' => [
+                'depends' => ['task-id'],
+                'placeholder' => 'Выберите',
+                'url' => Url::to(['/task/task-user/executor'])
+            ]
+        ]
+    ); ?>
+
+    <div class="form-group">
+        <?= Html::submitButton('Save', ['class' => 'btn btn-success']) ?>
+    </div>
+
+    <?php ActiveForm::end(); ?>
+
+</div>

backend/modules/task/views/task-user/_search.php

@@ -0,0 +1,31 @@
+<?php
+
+use yii\helpers\Html;
+use yii\widgets\ActiveForm;
+
+/* @var $this yii\web\View */
+/* @var $model backend\modules\task\models\TaskUserSearch */
+/* @var $form yii\widgets\ActiveForm */
+?>
+
+<div class="task-user-search">
+
+    <?php $form = ActiveForm::begin([
+        'action' => ['index'],
+        'method' => 'get',
+    ]); ?>
+
+    <?= $form->field($model, 'id') ?>
+
+    <?= $form->field($model, 'task_id') ?>
+
+    <?= $form->field($model, 'project_user_id') ?>
+
+    <div class="form-group">
+        <?= Html::submitButton('Search', ['class' => 'btn btn-primary']) ?>
+        <?= Html::resetButton('Reset', ['class' => 'btn btn-default']) ?>
+    </div>
+
+    <?php ActiveForm::end(); ?>
+
+</div>

backend/modules/task/views/task-user/create.php

@@ -0,0 +1,17 @@
+<?php
+
+
+/* @var $this yii\web\View */
+/* @var $model backend\modules\task\models\TaskUser */
+
+$this->title = 'Назначить сотрудника';
+$this->params['breadcrumbs'][] = ['label' => 'Task Users', 'url' => ['index']];
+$this->params['breadcrumbs'][] = $this->title;
+?>
+<div class="task-user-create">
+
+    <?= $this->render('_form', [
+        'model' => $model,
+    ]) ?>
+
+</div>

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

@@ -0,0 +1,43 @@
+<?php
+
+use backend\modules\project\models\ProjectUser;
+use backend\modules\task\models\Task;
+use yii\helpers\ArrayHelper;
+use yii\helpers\Html;
+use yii\grid\GridView;
+
+/* @var $this yii\web\View */
+/* @var $searchModel backend\modules\task\models\TaskUserSearch */
+/* @var $dataProvider yii\data\ActiveDataProvider */
+
+$this->title = 'Исполнители задачи';
+$this->params['breadcrumbs'][] = $this->title;
+?>
+<div class="task-user-index">
+
+    <p>
+        <?= Html::a('Назначить сотрудника', ['create'], ['class' => 'btn btn-success']) ?>
+    </p>
+
+    <?= GridView::widget([
+        'dataProvider' => $dataProvider,
+        'filterModel' => $searchModel,
+        'columns' => [
+            ['class' => 'yii\grid\SerialColumn'],
+
+            [
+                'attribute' => 'task_id',
+                'filter' => Task::find()->select(['title', 'id'])->indexBy('id')->column(),
+                'value' => 'task.title'
+            ],
+            [
+                'attribute' => 'project_user_id',
+                'filter' => ProjectUser::find()->select(['user.username', 'project_user.id'])
+                    ->joinWith('user')->indexBy('project_user.id')->column(),
+                'value' => 'projectUser.user.username'
+            ],
+
+            ['class' => 'yii\grid\ActionColumn'],
+        ],
+    ]); ?>
+</div>

backend/modules/task/views/task-user/update.php

@@ -0,0 +1,19 @@
+<?php
+
+use yii\helpers\Html;
+
+/* @var $this yii\web\View */
+/* @var $model backend\modules\task\models\TaskUser */
+
+$this->title = 'Изменить назначение';
+$this->params['breadcrumbs'][] = ['label' => 'Task Users', 'url' => ['index']];
+$this->params['breadcrumbs'][] = ['label' => $model->id, 'url' => ['view', 'id' => $model->id]];
+$this->params['breadcrumbs'][] = 'Update';
+?>
+<div class="task-user-update">
+
+    <?= $this->render('_form', [
+        'model' => $model,
+    ]) ?>
+
+</div>

backend/modules/task/views/task-user/view.php

@@ -0,0 +1,44 @@
+<?php
+
+use yii\helpers\ArrayHelper;
+use yii\helpers\Html;
+use yii\widgets\DetailView;
+
+/* @var $this yii\web\View */
+/* @var $model backend\modules\task\models\TaskUser */
+
+$this->title = 'Изменить назначение сотрудника';
+$this->params['breadcrumbs'][] = ['label' => 'Task Users', 'url' => ['index']];
+$this->params['breadcrumbs'][] = $this->title;
+\yii\web\YiiAsset::register($this);
+?>
+<div class="task-user-view">
+
+    <p>
+        <?= Html::a('Список', ['index', 'id' => $model->id], ['class' => 'btn btn-primary']) ?>
+        <?= Html::a('Изменить', ['update', 'id' => $model->id], ['class' => 'btn btn-primary']) ?>
+        <?= Html::a('Удалить', ['delete', 'id' => $model->id], [
+            'class' => 'btn btn-danger',
+            'data' => [
+                'confirm' => 'Are you sure you want to delete this item?',
+                'method' => 'post',
+            ],
+        ]) ?>
+    </p>
+
+    <?= DetailView::widget([
+        'model' => $model,
+        'attributes' => [
+            'id',
+            [
+                'attribute' => 'task_id',
+                'value' => ArrayHelper::getValue($model, 'task.title'),
+            ],
+            [
+                'attribute' => 'project_user_id',
+                'value' => ArrayHelper::getValue($model, 'projectUser.user.username'),
+            ],
+        ],
+    ]) ?>
+
+</div>

backend/modules/task/views/task/_form.php

@@ -0,0 +1,60 @@
+<?php
+
+use backend\modules\project\models\Project;
+use backend\modules\project\models\ProjectUser;
+use common\helpers\StatusHelper;
+use kartik\depdrop\DepDrop;
+use kartik\select2\Select2;
+use yii\helpers\Html;
+use yii\helpers\Url;
+use yii\widgets\ActiveForm;
+
+/* @var $this yii\web\View */
+/* @var $model backend\modules\task\models\Task */
+/* @var $form yii\widgets\ActiveForm */
+?>
+
+<div class="task-form">
+
+    <?php $form = ActiveForm::begin(); ?>
+
+    <?= $form->field($model, 'project_id')->dropDownList(Project::find()
+        ->select(['name', 'id'])->indexBy('id')->column(),
+        [
+            'id' => 'project-id',
+            'prompt' => 'Выберите'
+        ]
+    );
+    ?>
+
+    <?= $form->field($model, 'project_user_id')->widget(DepDrop::className(),
+        [
+            'options' => ['id' => 'project-user-id'],
+            'pluginOptions' => [
+                'depends' => ['project-id'],
+                'placeholder' => 'Выберите',
+                'url' => Url::to(['/task/task/creator'])
+            ]
+        ]
+    ); ?>
+
+    <?= $form->field($model, 'title')->textInput(['maxlength' => true]) ?>
+
+    <?= $form->field($model, 'status')->dropDownList(
+        StatusHelper::statusList(),
+        [
+            'prompt' => 'Выберите'
+        ]
+    ) ?>
+
+    <?= $form->field($model, 'user_id')->textInput() ?>
+
+    <?= $form->field($model, 'description')->textInput(['maxlength' => true]) ?>
+
+    <div class="form-group">
+        <?= Html::submitButton('Save', ['class' => 'btn btn-success']) ?>
+    </div>
+
+    <?php ActiveForm::end(); ?>
+
+</div>

backend/modules/task/views/task/_search.php

@@ -0,0 +1,43 @@
+<?php
+
+use yii\helpers\Html;
+use yii\widgets\ActiveForm;
+
+/* @var $this yii\web\View */
+/* @var $model backend\modules\task\models\TaskSearch */
+/* @var $form yii\widgets\ActiveForm */
+?>
+
+<div class="task-search">
+
+    <?php $form = ActiveForm::begin([
+        'action' => ['index'],
+        'method' => 'get',
+    ]); ?>
+
+    <?= $form->field($model, 'id') ?>
+
+    <?= $form->field($model, 'project_id') ?>
+
+    <?= $form->field($model, 'title') ?>
+
+    <?= $form->field($model, 'status') ?>
+
+    <?= $form->field($model, 'created_at') ?>
+
+    <?php // echo $form->field($model, 'updated_at') ?>
+
+    <?php // echo $form->field($model, 'project_user_id') ?>
+
+    <?php // echo $form->field($model, 'user_id') ?>
+
+    <?php // echo $form->field($model, 'description') ?>
+
+    <div class="form-group">
+        <?= Html::submitButton('Search', ['class' => 'btn btn-primary']) ?>
+        <?= Html::resetButton('Reset', ['class' => 'btn btn-default']) ?>
+    </div>
+
+    <?php ActiveForm::end(); ?>
+
+</div>

backend/modules/task/views/task/create.php

@@ -0,0 +1,16 @@
+<?php
+
+/* @var $this yii\web\View */
+/* @var $model backend\modules\task\models\Task */
+
+$this->title = 'Создать задачу';
+$this->params['breadcrumbs'][] = ['label' => 'Tasks', 'url' => ['index']];
+$this->params['breadcrumbs'][] = $this->title;
+?>
+<div class="task-create">
+
+    <?= $this->render('_form', [
+        'model' => $model,
+    ]) ?>
+
+</div>

backend/modules/task/views/task/index.php

@@ -0,0 +1,61 @@
+<?php
+
+use backend\modules\project\models\Project;
+use backend\modules\project\models\ProjectUser;
+use common\helpers\StatusHelper;
+use common\models\User;
+use yii\helpers\ArrayHelper;
+use yii\helpers\Html;
+use yii\grid\GridView;
+
+/* @var $this yii\web\View */
+/* @var $searchModel backend\modules\task\models\TaskSearch */
+/* @var $dataProvider yii\data\ActiveDataProvider */
+
+$this->title = 'Задачи';
+$this->params['breadcrumbs'][] = $this->title;
+?>
+<div class="task-index">
+
+    <p>
+        <?= Html::a('Создать задачу', ['create'], ['class' => 'btn btn-success']) ?>
+    </p>
+
+    <?= GridView::widget([
+        'dataProvider' => $dataProvider,
+        'filterModel' => $searchModel,
+        'columns' => [
+            ['class' => 'yii\grid\SerialColumn'],
+
+            [
+                'attribute' => 'project_id',
+                'filter' => ArrayHelper::map(Project::find()->all(), 'id', 'name'),
+                'value' => 'project.name'
+            ],
+            'title',
+            [
+                'attribute' => 'project_user_id',
+                'filter' => ProjectUser::find()->select(['username', 'project_user.id'])->joinWith('user')->indexBy('id')->column(),
+                'value' => 'projectUser.user.username'
+            ],
+            [
+                'attribute' => 'user_id',
+                'filter' => User::find()->select(['username', 'id'])->indexBy('id')->column(),
+                'value' => 'user.username'
+            ],
+            'description',
+            [
+                'attribute' => 'status',
+                'format' => 'raw',
+                'filter' => StatusHelper::statusList(),
+                'value' => function ($model) {
+                    return StatusHelper::statusLabel($model->status);
+                },
+            ],
+            'created_at',
+            'updated_at',
+
+            ['class' => 'yii\grid\ActionColumn'],
+        ],
+    ]); ?>
+</div>

backend/modules/task/views/task/update.php

@@ -0,0 +1,19 @@
+<?php
+
+use yii\helpers\Html;
+
+/* @var $this yii\web\View */
+/* @var $model backend\modules\task\models\Task */
+
+$this->title = 'Исполнители задачи: ' . $model->title;
+$this->params['breadcrumbs'][] = ['label' => 'Tasks', 'url' => ['index']];
+$this->params['breadcrumbs'][] = ['label' => $model->title, 'url' => ['view', 'id' => $model->id]];
+$this->params['breadcrumbs'][] = 'Update';
+?>
+<div class="task-update">
+
+    <?= $this->render('_form', [
+        'model' => $model,
+    ]) ?>
+
+</div>

backend/modules/task/views/task/view.php

@@ -0,0 +1,85 @@
+<?php
+
+use common\helpers\StatusHelper;
+use kartik\grid\GridView;
+use yii\helpers\ArrayHelper;
+use yii\helpers\Html;
+use yii\web\YiiAsset;
+use yii\widgets\DetailView;
+
+/* @var $this yii\web\View */
+/* @var $model backend\modules\task\models\Task */
+/* @var $taskDataProvider yii\data\ActiveDataProvider */
+
+$this->title = 'Задача: ' . $model->title;
+$this->params['breadcrumbs'][] = ['label' => 'Tasks', 'url' => ['index']];
+$this->params['breadcrumbs'][] = $this->title;
+YiiAsset::register($this);
+?>
+<div class="task-view">
+
+    <p>
+        <?= Html::a('Список', ['index', 'id' => $model->id], ['class' => 'btn btn-primary']) ?>
+        <?= Html::a('Изменить', ['update', 'id' => $model->id], ['class' => 'btn btn-primary']) ?>
+        <?= Html::a('Удалить', ['delete', 'id' => $model->id], [
+            'class' => 'btn btn-danger',
+            'data' => [
+                'confirm' => 'Are you sure you want to delete this item?',
+                'method' => 'post',
+            ],
+        ]) ?>
+    </p>
+
+    <?= DetailView::widget([
+        'model' => $model,
+        'attributes' => [
+            'id',
+            [
+                'attribute' => 'project_id',
+                'value' => ArrayHelper::getValue($model, 'project.name')
+            ],
+            'title',
+            [
+                'attribute' => 'status',
+                'format' => 'raw',
+                'value' => StatusHelper::statusLabel($model->status),
+            ],
+            'created_at',
+            'updated_at',
+            [
+                'attribute' => 'project_user_id',
+                'value' => ArrayHelper::getValue($model, 'projectUser.user.username'),
+            ],
+            [
+                'attribute' => 'user_id',
+                'value' => ArrayHelper::getValue($model, 'user.username'),
+            ],
+            'description',
+        ],
+    ]) ?>
+
+    <div>
+        <h2>
+            <?= 'Исполнители' ?>
+        </h2>
+    </div>
+
+    <?= GridView::widget([
+        'dataProvider' => $taskDataProvider,
+        'columns' => [
+            ['class' => 'yii\grid\SerialColumn'],
+
+            [
+                'attribute' => 'task_id', // ArrayHelper::map(Task::find()->all(), 'id', 'title'),
+                'value' => 'task.title'
+            ],
+            [
+                'attribute' => 'project_user_id',
+                'value' => 'projectUser.user.username'
+            ],
+
+            ['class' => 'yii\grid\ActionColumn'],
+        ],
+    ]); ?>
+
+</div>