Modules manifest

Modules Manager
Modules management
Start banners module

backend/controllers/ModuleController.php

@@ -0,0 +1,92 @@
+<?php
+/**
+ * Created by Error202
+ * Date: 17.08.2018
+ */
+
+namespace backend\controllers;
+
+
+use core\entities\ModuleRecord;
+use core\services\ModuleService;
+use yii\web\Controller;
+use yii\filters\VerbFilter;
+use yii\filters\AccessControl;
+use yii\web\NotFoundHttpException;
+
+class ModuleController extends Controller
+{
+	private $service;
+
+	public function __construct( string $id, $module, ModuleService $service, array $config = [] ) {
+		parent::__construct( $id, $module, $config );
+		$this->service = $service;
+	}
+
+	public function behaviors(): array
+	{
+		return [
+			'access' => [
+				'class' => AccessControl::class,
+				'rules' => [
+					[
+						'actions' => ['list', 'disable', 'enable', 'delete'],
+						'allow' => true,
+						'roles' => ['ModuleManagement'],
+					],
+					[    // all the action are accessible to admin
+						'allow' => true,
+						'roles' => ['admin'],
+					],
+				],
+			],
+			'verbs' => [
+				'class' => VerbFilter::class,
+				'actions' => [
+					'delete' => ['POST'],
+					'disable' => ['POST'],
+					'enable' => ['POST'],
+				],
+			],
+		];
+	}
+
+	public function actionList()
+	{
+		//$modules = ModuleRecord::find()->all();
+		$modules = \Yii::$app->moduleManager->getModules();
+
+		return $this->render('list', [
+			'modules' => $modules,
+		]);
+	}
+
+	public function actionDelete($id)
+	{
+		$module = $this->findModel($id);
+		$this->service->delete($module);
+		return $this->redirect(['module/list']);
+	}
+
+	public function actionDisable($id)
+	{
+		$module = $this->findModel($id);
+		$this->service->disable($module);
+		return $this->redirect(['module/list']);
+	}
+
+	public function actionEnable($id)
+	{
+		$module = $this->findModel($id);
+		$this->service->enable($module);
+		return $this->redirect(['module/list']);
+	}
+
+	protected function findModel($id): ModuleRecord
+	{
+		if (($model = ModuleRecord::findOne($id)) !== null) {
+			return $model;
+		}
+		throw new NotFoundHttpException('The requested module does not exist.');
+	}
+}

backend/messages/ru/main.php

@@ -32,4 +32,8 @@ return [
 	'Url' => 'Ссылка',
 	'Sign in to start your session' => 'Вход в панель управления',
 	'You have {count} notifications' => 'Новых уведомлений: {count}',
+	'Modules' => 'Модули',
+	'Find modules' => 'Поиск модулей',
+	'Enable' => 'Включить',
+	'Disable' => 'Отключить'
 ];

backend/tests/functional/LoginCest.php

@@ -22,7 +22,7 @@ class LoginCest
     {
         return [
             'user' => [
-                'class' => UserFixture::className(),
+                'class' => UserFixture::class,
                 'dataFile' => codecept_data_dir() . 'login_data.php'
             ]
         ];

backend/views/layouts/left.php

@@ -83,8 +83,13 @@ $model = new SearchForm();
 		                'visible' => \Yii::$app->user->can('admin') || \Yii::$app->user->can('MenuManagement'),
 	                ],
 
+	                ['label' => Yii::t('main', 'Modules'), 'icon' => 'cubes', 'items' => [
+		                ['label' => Yii::t('main', 'Modules'), 'icon' => 'caret-right', 'url' => ['/module/list'], 'active' => \Yii::$app->controller->action->getUniqueId() == 'module/list'],
+		                ['label' => Yii::t('main', 'Find modules'), 'icon' => 'caret-right', 'url' => ['/module/search'], 'active' => \Yii::$app->controller->action->getUniqueId() == 'module/search'],
+	                ], 'visible' => \Yii::$app->user->can('admin') || \Yii::$app->user->can('ModuleManagement')],
+
 	                /*[
-	                	'label' => Yii::t('page', 'Pages'),
+	                	'label' => Yii::t('pages', 'Pages'),
 		                'icon' => 'file-o', 'url' => ['/page/index'],
 		                'active' => $this->context->id == 'page',
 		                'visible' => \Yii::$app->user->can('admin') || \Yii::$app->user->can('PagesManagement'),

backend/views/module/list.php

@@ -0,0 +1,70 @@
+<?php
+/**
+ * Created by Error202
+ * Date: 17.08.2018
+ */
+
+use core\entities\ModuleRecord;
+use yii\helpers\Html;
+use core\helpers\ModuleHelper;
+
+/**
+ * @var $this \yii\web\View
+ * @var $modules \core\entities\ModuleRecord[]
+ */
+
+$this->title = Yii::t('main', 'Modules');
+$this->params['breadcrumbs'][] = $this->title;
+?>
+
+<div class="row">
+
+<?php foreach ($modules as $module): ?>
+
+	<?php
+
+		$color = $module->isEnabled() ? '#00aced' : '#cccccc';
+		if ($module->isDisabled()) {
+			ModuleHelper::addModuleAdminTranslation($module->name);
+		}
+
+	?>
+
+	<div class="col-md-4">
+
+		<div class="box">
+			<div class="box-header with-border">
+				<h3 class="box-title"><i class="fa fa-power-off" aria-hidden="true" style="color: <?= $color ?>"></i> <?= Yii::t($module->name, $module->name) ?></h3>
+			</div>
+			<div class="box-body">
+				<?= Yii::t($module->name, $module->description) ?>
+			</div>
+			<div class="box-footer" style="text-align: right">
+				<?php if ($module->isEnabled()): ?>
+					<?= Html::a(Yii::t('main', 'Disable'), ['module/disable', 'id' => $module->id], [
+						'class' => 'btn btn-default btn-sm',
+						'data' => [
+							'method' => 'post',
+						],
+					]) ?>
+				<?php else: ?>
+					<?= Html::a(Yii::t('main', 'Enable'), ['module/enable', 'id' => $module->id], [
+						'class' => 'btn btn-default btn-sm',
+						'data' => [
+							'method' => 'post',
+						],
+					]) ?>
+				<?php endif; ?>
+
+				<?= Html::a(Yii::t('buttons', 'Delete'), ['module/delete', 'id' => $module->id], [
+					'class' => 'btn btn-danger btn-sm',
+					'data' => [
+						'confirm' => Yii::t('buttons', 'Are you sure you want to delete this item?'),
+						'method' => 'post',
+					],
+				]) ?>
+			</div>
+		</div>
+	</div>
+<?php endforeach; ?>
+</div>

common/config/main.php

@@ -5,6 +5,15 @@ return [
         '@npm'   => '@vendor/npm-asset',
     ],
     'vendorPath' => dirname(dirname(__DIR__)) . '/vendor',
+	'controllerMap' => [
+        // Common migrations for the whole application
+        'migrate' => [
+            'class' => 'yii\console\controllers\MigrateController',
+            'migrationPath' => [
+            	'@console/migrations',
+            ],
+        ],
+	],
     'components' => [
 	    'cache' => [
 		    'class' => 'yii\caching\FileCache',
@@ -35,5 +44,8 @@ return [
 		    'texture_over_image' => false,
 		    'text_over_image' => false,
 	    ],
+	    'moduleManager' => [
+	    	'class' => \core\components\modules\ModuleManager::class,
+	    ],
     ],
 ];

common/modules/banners/BannersModule.php

@@ -0,0 +1,63 @@
+<?php
+
+namespace common\modules\banners;
+
+use core\components\modules\ModuleInterface;
+use yii\helpers\ArrayHelper;
+
+
+/**
+ * blog module definition class
+ */
+class BannersModule extends \yii\base\Module implements ModuleInterface
+{
+    /**
+     * @inheritdoc
+     */
+    public $controllerNamespace = 'common\modules\banners\controllers';
+
+    /**
+     * @inheritdoc
+     */
+    public function init()
+    {
+        parent::init();
+
+        // custom initialization code goes here
+    }
+
+	public function bootstrap($app)
+	{
+		// add migration path
+		$app->controllerMap['migrate']['migrationPath'][] = '@common/modules/banners/migrations';
+
+		// add search rules
+		$app->params['search_rules'][] = "SELECT title, CONCAT('/banners/manage/banner/view/', id) AS url FROM {{banners}}";
+
+		$app->getUrlManager()->addRules([
+			'banners/manage/banner/view/<id:\d+>' => 'banners/manage/banner/view',
+		]);
+
+		// add languages
+		$app->getI18n()->translations = ArrayHelper::merge($app->getI18n()->translations, [
+			'banners' => [
+				'class' => 'yii\i18n\PhpMessageSource',
+				'basePath' => '@common/modules/banners/messages',
+			],
+			'banners_public' => [
+				'class' => 'yii\i18n\PhpMessageSource',
+				'basePath' => '@common/modules/banners/messages',
+			],
+		]);
+
+		// add menu items
+		if (basename($app->getBasePath()) === 'backend') {
+			$app->params['adminMenu'][] = [
+				'label'   => \Yii::t( 'banners', 'Banners' ),
+				'icon'    => 'flag',
+				'url'   => [ '/banners/manage/banner/index' ],
+				'visible' => \Yii::$app->user->can( 'admin' ) || \Yii::$app->user->can( 'BannersManagement' )
+			];
+		}
+	}
+}

common/modules/banners/manifest.php

@@ -0,0 +1,8 @@
+<?php
+
+return [
+	'version' => '1.0.1',
+	'name' => 'banners',
+	'description' => 'Banners widget for site',
+	'module' => 'BannersModule',
+];

common/modules/blog/BlogModule.php

@@ -22,12 +22,14 @@ class BlogModule extends \yii\base\Module implements ModuleInterface
     public function init()
     {
         parent::init();
-
         // custom initialization code goes here
     }
 
 	public function bootstrap($app)
 	{
+		// add migration path
+		$app->controllerMap['migrate']['migrationPath'][] = '@common/modules/blog/migrations';
+
 		// add search rules
 		$app->params['search_rules'][] = "SELECT title, content, CONCAT('/blog/manage/post/view/', id) AS url FROM {{blog_posts}}";
 		

common/modules/blog/forms/BlogPostForm.php

@@ -108,7 +108,7 @@ class BlogPostForm extends CompositeForm
     public function attributeHints() {
 	    return [
 		    'published_at' => Yii::t('blog', 'The article will be published after the specified date if its status is not a draft'),
-		    'slug' => Yii::t('page', 'SEO link will be generated automatically if not specified'),
+		    'slug' => Yii::t('pages', 'SEO link will be generated automatically if not specified'),
 	    ];
     }
 

common/modules/blog/forms/BlogTagSingleForm.php

@@ -45,7 +45,7 @@ class BlogTagSingleForm extends Model
 
     public function attributeHints() {
 	    return [
-		    'slug' => Yii::t('page', 'SEO link will be generated automatically if not specified'),
+		    'slug' => Yii::t('pages', 'SEO link will be generated automatically if not specified'),
 	    ];
     }
 }

common/modules/blog/manifest.php

@@ -0,0 +1,8 @@
+<?php
+
+return [
+	'version' => '1.0.1',
+	'name' => 'blog',
+	'description' => 'Blog system for site with comments and slug',
+	'module' => 'BlogModule',
+];

common/modules/blog/messages/ru/blog.php

@@ -1,5 +1,7 @@
 <?php
 return [
+	'blog' => 'Блог',
+	'Blog system for site with comments and slug' => 'Публикация статей на сайте в виде ленты. Статьи разделены по категориям',
 	'All Posts' => 'Все статьи',
 	'Posts' => 'Статьи',
 	'Categories' => 'Категории',

common/modules/forms/FormsModule.php

@@ -31,6 +31,9 @@ class FormsModule extends \yii\base\Module implements ModuleInterface
 
 	public function bootstrap($app)
 	{
+		// add migration path
+		$app->controllerMap['migrate']['migrationPath'][] = '@common/modules/forms/migrations';
+
 		// prepare rules
 		$app->getUrlManager()->addRules([
 			'forms/manage/form/view/<id:\d+>' => 'forms/manage/form/view',
@@ -38,7 +41,7 @@ class FormsModule extends \yii\base\Module implements ModuleInterface
 
 		// add languages
 		$app->getI18n()->translations = ArrayHelper::merge($app->getI18n()->translations, [
-			'form' => [
+			'forms' => [
 				'class' => 'yii\i18n\PhpMessageSource',
 				'basePath' => '@common/modules/forms/messages',
 			],
@@ -47,16 +50,16 @@ class FormsModule extends \yii\base\Module implements ModuleInterface
 		// add menu items
 		if (basename($app->getBasePath()) === 'backend') {
 			$app->params['adminMenu'][] = [
-				'label'   => \Yii::t( 'form', 'Forms' ),
+				'label'   => \Yii::t( 'forms', 'Forms' ),
 				'icon'    => 'address-card-o',
 				'items'   => [
 					[
-						'label' => \Yii::t( 'form', 'Forms' ),
+						'label' => \Yii::t( 'forms', 'Forms' ),
 						'icon'  => 'caret-right',
 						'url'   => [ '/forms/manage/form/index' ]
 					],
 					[
-						'label' => \Yii::t( 'form', 'Messages' ),
+						'label' => \Yii::t( 'forms', 'Messages' ),
 						'icon'  => 'caret-right',
 						'url'   => [ '/forms/manage/form-message/index' ]
 					],
@@ -72,7 +75,7 @@ class FormsModule extends \yii\base\Module implements ModuleInterface
 				'icon' => 'address-card-o',
 				'color' => 'yellow',
 				'message' => 'New forms messages: {count}',
-				'message_file' => 'form',
+				'message_file' => 'forms',
 				'url' => '/forms/manage/form-message/index',
 				'count' => $new_messages_count,
 			];

common/modules/forms/controllers/manage/FormMessageController.php

@@ -115,7 +115,7 @@ class FormMessageController extends Controller
 				];
 			}
 		}
-		Yii::$app->session->setFlash('success', Yii::t('form', 'Selected messages deleted'));
+		Yii::$app->session->setFlash('success', Yii::t('forms', 'Selected messages deleted'));
 		return [
 			'result' => 'success',
 		];

common/modules/forms/entities/Form.php

@@ -97,16 +97,16 @@ class Form extends ActiveRecord
 
     public function attributeLabels() {
 	    return [
-	    	'name' => Yii::t('form', 'Name'),
+	    	'name' => Yii::t('forms', 'Name'),
-		    'data' => Yii::t('form', 'Form'),
+		    'data' => Yii::t('forms', 'Form'),
-		    'subject' => Yii::t('form', 'Subject'),
+		    'subject' => Yii::t('forms', 'Subject'),
-		    'from' => Yii::t('form', 'From E-mail'),
+		    'from' => Yii::t('forms', 'From E-mail'),
-		    'reply' => Yii::t('form', 'Reply E-mail'),
+		    'reply' => Yii::t('forms', 'Reply E-mail'),
-		    'return' => Yii::t('form', 'Return E-mail'),
+		    'return' => Yii::t('forms', 'Return E-mail'),
-		    'complete_text' => Yii::t('form', 'Complete Text'),
+		    'complete_text' => Yii::t('forms', 'Complete Text'),
-		    'complete_page_id' => Yii::t('form', 'Complete Page'),
+		    'complete_page_id' => Yii::t('forms', 'Complete Page'),
-		    'status' => Yii::t('form', 'Status'),
+		    'status' => Yii::t('forms', 'Status'),
-		    'captcha' => Yii::t('form', 'Use Captcha'),
+		    'captcha' => Yii::t('forms', 'Use Captcha'),
 	    ];
     }
 

common/modules/forms/entities/FormMessage.php

@@ -64,8 +64,8 @@ class FormMessage extends ActiveRecord
 
     public function attributeLabels() {
 	    return [
-	    	'form_id' => Yii::t('form', 'Form'),
+	    	'form_id' => Yii::t('forms', 'Form'),
-		    'data' => Yii::t('form', 'Form Data'),
+		    'data' => Yii::t('forms', 'Form Data'),
 	    ];
     }
 

common/modules/forms/forms/FormForm.php

@@ -58,16 +58,16 @@ class FormForm extends Model
 
 	public function attributeLabels() {
 		return [
-			'name' => Yii::t('form', 'Name'),
+			'name' => Yii::t('forms', 'Name'),
-			'data' => Yii::t('form', 'Form'),
+			'data' => Yii::t('forms', 'Form'),
-			'subject' => Yii::t('form', 'Subject'),
+			'subject' => Yii::t('forms', 'Subject'),
-			'from' => Yii::t('form', 'From E-mail'),
+			'from' => Yii::t('forms', 'From E-mail'),
-			'reply' => Yii::t('form', 'Reply E-mail'),
+			'reply' => Yii::t('forms', 'Reply E-mail'),
-			'return' => Yii::t('form', 'Return E-mail'),
+			'return' => Yii::t('forms', 'Return E-mail'),
-			'complete_text' => Yii::t('form', 'Complete Text'),
+			'complete_text' => Yii::t('forms', 'Complete Text'),
-			'complete_page_id' => Yii::t('form', 'Complete Page'),
+			'complete_page_id' => Yii::t('forms', 'Complete Page'),
-			'status' => Yii::t('form', 'Status'),
+			'status' => Yii::t('forms', 'Status'),
-			'captcha' => Yii::t('form', 'Use Captcha'),
+			'captcha' => Yii::t('forms', 'Use Captcha'),
 		];
 	}
 }

common/modules/forms/helpers/FormHelper.php

@@ -16,8 +16,8 @@ class FormHelper {
 	public static function statusList(): array
 	{
 		return [
-			Form::STATUS_DRAFT => Yii::t('form', 'Draft'),
+			Form::STATUS_DRAFT => Yii::t('forms', 'Draft'),
-			Form::STATUS_ACTIVE => Yii::t('form', 'Active'),
+			Form::STATUS_ACTIVE => Yii::t('forms', 'Active'),
 		];
 	}
 

common/modules/forms/mail/form-html.php

@@ -10,7 +10,7 @@
  */
 ?>
 
-<h3><?= Yii::t('form', 'Message from site') ?></h3>
+<h3><?= Yii::t('forms', 'Message from site') ?></h3>
 
 <?php foreach ($items as $item): ?>
 <?= $item['key'] ?>: <?= $item['value'] ?><br>

common/modules/forms/mail/form-text.php

@@ -10,7 +10,7 @@
  */
 ?>
 
-<?= Yii::t('form', 'Message from site') ?>
+<?= Yii::t('forms', 'Message from site') ?>
 -------
 
 <?php foreach ($items as $item): ?>

common/modules/forms/manifest.php

@@ -0,0 +1,8 @@
+<?php
+
+return [
+	'version' => '1.0.1',
+	'name' => 'forms',
+	'description' => 'Form widget generator for site',
+	'module' => 'FormsModule',
+];

common/modules/forms/messages/ru/forms.php

@@ -1,5 +1,7 @@
 <?php
 return [
+	'forms' => 'Формы',
+	'Form widget generator for site' => 'Создание различных форм для сайта с отправкой на e-mail и уведомлениями',
 	'Form' => 'Форма',
 	'Forms' => 'Формы',
 	'Messages' => 'Сообщения',

common/modules/forms/views/manage/form-message/index.php

@@ -13,7 +13,7 @@ use backend\widgets\grid\CheckBoxColumn;
 /* @var $searchModel \common\modules\forms\forms\FormMessageSearch */
 /* @var $dataProvider yii\data\ActiveDataProvider */
 
-$this->title = Yii::t('form', 'Messages');
+$this->title = Yii::t('forms', 'Messages');
 $this->params['breadcrumbs'][] = $this->title;
 
 $js = <<<JS
@@ -34,7 +34,7 @@ $js = <<<JS
 JS;
 $this->registerJs($js, $this::POS_READY);
 
-$deleteConfirmMessage = Yii::t('form', 'Are you sure you want to delete selected messages?');
+$deleteConfirmMessage = Yii::t('forms', 'Are you sure you want to delete selected messages?');
 $deleteSelectedUrl = Url::to(['delete-selected']);
 $unreadSelectedUrl = Url::to(['unread-selected']);
 $readSelectedUrl = Url::to(['read-selected']);
@@ -89,7 +89,7 @@ $this->registerJs($js2, $this::POS_HEAD);
 
 	<div style="margin-bottom: 10px;">
 		<div class="btn-group">
-			<?= Html::a(Yii::t('form', 'Group actions {caret}', ['caret' => '<span class="caret">']), '#', [
+			<?= Html::a(Yii::t('forms', 'Group actions {caret}', ['caret' => '<span class="caret">']), '#', [
 				'class' => 'btn btn-default dropdown-toggle disabled',
 				'id' => 'groupActions',
 				'disabled' => 'disabled',
@@ -99,14 +99,14 @@ $this->registerJs($js2, $this::POS_HEAD);
 			]) ?>
 
 			<ul class="dropdown-menu">
-				<li><?= Html::a(Yii::t('form', 'Mark as read'), '#', [
+				<li><?= Html::a(Yii::t('forms', 'Mark as read'), '#', [
 						'onclick' => new \yii\web\JsExpression('readSelected()'),
 					]) ?></li>
-				<li><?= Html::a(Yii::t('form', 'Mark as unread'), '#', [
+				<li><?= Html::a(Yii::t('forms', 'Mark as unread'), '#', [
 						'onclick' => new \yii\web\JsExpression('unreadSelected()'),
 					]) ?></li>
 				<li role="separator" class="divider"></li>
-				<li><?= Html::a(Yii::t('form', 'Delete selected'), '#', [
+				<li><?= Html::a(Yii::t('forms', 'Delete selected'), '#', [
 						'onclick' => new \yii\web\JsExpression('deleteSelected()'),
 					]) ?></li>
 			</ul>
@@ -128,7 +128,7 @@ $this->registerJs($js2, $this::POS_HEAD);
 		                'contentOptions' => ['class' => 'text-center'],
 	                ],
                 	[
-                		'label' => Yii::t('form', 'Date'),
+                		'label' => Yii::t('forms', 'Date'),
                 		'attribute' => 'created_at',
 		                'value' => function(FormMessage $model) {
             	            return date('d.m.Y H:i', $model->created_at);
@@ -136,7 +136,7 @@ $this->registerJs($js2, $this::POS_HEAD);
 		                'options' => ['style' => 'width: 100px;'],
 	                ],
                     [
-	                    'label' => Yii::t('form', 'Form'),
+	                    'label' => Yii::t('forms', 'Form'),
 	                    'filter' => ArrayHelper::map(Form::find()->all(), 'id', 'name'),
                         'attribute' => 'form_id',
                         'value' => function (FormMessage $model) {

common/modules/forms/views/manage/form-message/view.php

@@ -9,7 +9,7 @@ use yii\helpers\Json;
 /* @var $message FormMessage */
 
 $this->title = $message->form->name . ': ' . date('d.m.Y H:i', $message->created_at);
-$this->params['breadcrumbs'][] = ['label' => Yii::t('form', 'Messages'), 'url' => ['index']];
+$this->params['breadcrumbs'][] = ['label' => Yii::t('forms', 'Messages'), 'url' => ['index']];
 $this->params['breadcrumbs'][] = $this->title;
 
 $data = Json::decode($message->data, true);
@@ -17,7 +17,7 @@ $data = Json::decode($message->data, true);
 <div class="message-view">
 
     <p>
-	    <?= Html::a(Yii::t('form','Messages'), ['index'], ['class' => 'btn btn-default']) ?>
+	    <?= Html::a(Yii::t('forms','Messages'), ['index'], ['class' => 'btn btn-default']) ?>
         <?= Html::a(Yii::t('buttons', 'Delete'), ['delete', 'id' => $message->id], [
             'class' => 'btn btn-danger',
             'data' => [
@@ -50,7 +50,7 @@ $data = Json::decode($message->data, true);
 		    </div>
 
 		    <!-- <div class="box">
-		        <div class="box-header with-border">< ?= Yii::t('page', 'Complete Message') ?></div>
+		        <div class="box-header with-border">< ?= Yii::t('pages', 'Complete Message') ?></div>
 		        <div class="box-body">
 		            < ?= Yii::$app->formatter->asHtml($form->complete_text, [
 		                'Attr.AllowedRel' => array('nofollow'),

common/modules/forms/views/manage/form/_form.php

@@ -35,18 +35,18 @@ $this->registerJs($js2);
 		<div class="col-md-10">
 
 		    <div class="box box-default">
-		        <div class="box-header with-border"><?= Yii::t('form', 'Common') ?></div>
+		        <div class="box-header with-border"><?= Yii::t('forms', 'Common') ?></div>
 		        <div class="box-body">
 
 			        <?= \yii\bootstrap\Tabs::widget([
 			        	'items' => [
 					        [
-						        'label'     =>  Yii::t('form', 'Common'),
+						        'label'     =>  Yii::t('forms', 'Common'),
 						        'content'   =>  $this->render('_form/_form-items', ['model' => $model, 'form' => $form]),
 						        'active'    =>  true,
 					        ],
 					        [
-						        'label'     => Yii::t('form', 'Form'),
+						        'label'     => Yii::t('forms', 'Form'),
 						        'content'   =>  $this->render('_form/_form-builder', ['model' => $model]),
 					        ]
 					    ],
@@ -63,7 +63,7 @@ $this->registerJs($js2);
 
 		<div class="col-md-2">
 			<div class="box box-default">
-				<div class="box-header with-border"><?= Yii::t('form', 'Publish') ?></div>
+				<div class="box-header with-border"><?= Yii::t('forms', 'Publish') ?></div>
 				<div class="box-body">
 
 					<?= $form->field($model, 'status')->radioList(FormHelper::statusList()) ?>

common/modules/forms/views/manage/form/_form/_form-items.php

@@ -40,7 +40,7 @@ $fetchUrl = Url::to( [ '/forms/manage/form/page-search' ] );
 
 	<?= $form->field($model, 'complete_page_id')->widget(\kartik\widgets\Select2::class, [
 		'options' => [
-			'placeholder' => Yii::t('form', 'Select page...'),
+			'placeholder' => Yii::t('forms', 'Select page...'),
 			'id' => 'page_select',
 		],
 		'pluginOptions' => [

common/modules/forms/views/manage/form/create.php

@@ -3,8 +3,8 @@
 /* @var $this yii\web\View */
 /* @var $model \common\modules\forms\forms\FormForm */
 
-$this->title = Yii::t('form', 'Create Form');
+$this->title = Yii::t('forms', 'Create Form');
-$this->params['breadcrumbs'][] = ['label' => Yii::t('form', 'Forms'), 'url' => ['index']];
+$this->params['breadcrumbs'][] = ['label' => Yii::t('forms', 'Forms'), 'url' => ['index']];
 $this->params['breadcrumbs'][] = $this->title;
 ?>
 <div class="form-create">

common/modules/forms/views/manage/form/index.php

@@ -9,13 +9,13 @@ use yii\grid\GridView;
 /* @var $searchModel \common\modules\forms\forms\FormSearch */
 /* @var $dataProvider yii\data\ActiveDataProvider */
 
-$this->title = Yii::t('form', 'Forms');
+$this->title = Yii::t('forms', 'Forms');
 $this->params['breadcrumbs'][] = $this->title;
 ?>
 <div class="forms-index">
 
     <p>
-        <?= Html::a(Yii::t('form','Create Form'), ['create'], ['class' => 'btn btn-success']) ?>
+        <?= Html::a(Yii::t('forms','Create Form'), ['create'], ['class' => 'btn btn-success']) ?>
     </p>
 
     <div class="box">

common/modules/forms/views/manage/form/update.php

@@ -4,8 +4,8 @@
 /* @var $form_model \common\modules\forms\entities\Form */
 /* @var $model \common\modules\forms\forms\FormForm */
 
-$this->title = Yii::t('form', 'Update Form: {name}', ['name' => $form_model->name]);
+$this->title = Yii::t('forms', 'Update Form: {name}', ['name' => $form_model->name]);
-$this->params['breadcrumbs'][] = ['label' => Yii::t('page', 'Pages'), 'url' => ['index']];
+$this->params['breadcrumbs'][] = ['label' => Yii::t('pages', 'Pages'), 'url' => ['index']];
 $this->params['breadcrumbs'][] = ['label' => $form_model->name, 'url' => ['view', 'id' => $form_model->id]];
 $this->params['breadcrumbs'][] = Yii::t('buttons', 'Editing');
 ?>

common/modules/forms/views/manage/form/view.php

@@ -9,13 +9,13 @@ use common\modules\forms\helpers\FormHelper;
 /* @var $form Form */
 
 $this->title = $form->name;
-$this->params['breadcrumbs'][] = ['label' => Yii::t('form', 'Forms'), 'url' => ['index']];
+$this->params['breadcrumbs'][] = ['label' => Yii::t('forms', 'Forms'), 'url' => ['index']];
 $this->params['breadcrumbs'][] = $this->title;
 ?>
 <div class="form-view">
 
     <p>
-	    <?= Html::a(Yii::t('form','Forms'), ['index'], ['class' => 'btn btn-default']) ?>
+	    <?= Html::a(Yii::t('forms','Forms'), ['index'], ['class' => 'btn btn-default']) ?>
         <?= Html::a(Yii::t('buttons', 'Edit'), ['update', 'id' => $form->id], ['class' => 'btn btn-primary']) ?>
         <?= Html::a(Yii::t('buttons', 'Delete'), ['delete', 'id' => $form->id], [
             'class' => 'btn btn-danger',
@@ -30,7 +30,7 @@ $this->params['breadcrumbs'][] = $this->title;
 		<div class="col-md-9">
 
 		    <div class="box">
-			    <div class="box-header with-border"><?= Yii::t('form', 'Common') ?></div>
+			    <div class="box-header with-border"><?= Yii::t('forms', 'Common') ?></div>
 		        <div class="box-body">
 		            <?= DetailView::widget([
 		                'model' => $form,
@@ -56,7 +56,7 @@ $this->params['breadcrumbs'][] = $this->title;
 		    </div>
 
 		    <div class="box">
-		        <div class="box-header with-border"><?= Yii::t('form', 'Complete Message') ?></div>
+		        <div class="box-header with-border"><?= Yii::t('forms', 'Complete Message') ?></div>
 		        <div class="box-body">
 		            <?= Yii::$app->formatter->asHtml($form->complete_text, [
 		                'Attr.AllowedRel' => array('nofollow'),
@@ -72,14 +72,14 @@ $this->params['breadcrumbs'][] = $this->title;
 
 		<div class="col-md-3">
 			<div class="box box-default">
-				<div class="box-header with-border"><?= Yii::t('form', 'Insert Code') ?></div>
+				<div class="box-header with-border"><?= Yii::t('forms', 'Insert Code') ?></div>
 				<div class="box-body">
 
 					<?php
 					$code = Html::encode(
 						"<?= \common\modules\\forms\widgets\FormWidget::widget(['id' => ".$form->id."]) ?>");
 					?>
-					<p><?= Yii::t('form', 'For template') ?></p>
+					<p><?= Yii::t('forms', 'For template') ?></p>
 					<pre><?= $code ?></pre>
 
 					<?php

common/modules/links/LinksModule.php

@@ -31,7 +31,7 @@ class LinksModule extends \yii\base\Module implements ModuleInterface
 	{
 		// add languages
 		$app->getI18n()->translations = ArrayHelper::merge($app->getI18n()->translations, [
-			'link' => [
+			'links' => [
 				'class' => 'yii\i18n\PhpMessageSource',
 				'basePath' => '@common/modules/links/messages',
 			],
@@ -47,7 +47,7 @@ class LinksModule extends \yii\base\Module implements ModuleInterface
 		$widgets = [];
 		$widgets[] = [
 			'id' => 'links',
-			'title' => \Yii::t('link', 'Links'),
+			'title' => \Yii::t('links', 'Links'),
 			'content' => MenuItemCreatorWidget::widget([
 				'menu_id' => $menu_id,
 			]),

common/modules/links/manifest.php

@@ -0,0 +1,8 @@
+<?php
+
+return [
+	'version' => '1.0.1',
+	'name' => 'links',
+	'description' => 'Custom links in web site menu',
+	'module' => 'LinksModule',
+];

common/modules/links/messages/ru/link.php

@@ -1,4 +0,0 @@
-<?php
-return [
-	'Links' => 'Ссылки',
-];

common/modules/links/messages/ru/links.php

@@ -0,0 +1,6 @@
+<?php
+return [
+	'links' => 'Ссылки',
+	'Custom links in web site menu' => 'Создание пунктов меню сайта, содержащих ссылки, указанные вручную',
+	'Links' => 'Ссылки',
+];

common/modules/links/widgets/MenuItemCreatorWidget.php

@@ -16,7 +16,7 @@ class MenuItemCreatorWidget extends Widget
 	public function run()
 	{
 		$form = new MenuItemForm();
-		$form->module = \Yii::t('link', 'Links');
+		$form->module = \Yii::t('links', 'Links');
 		$form->menu_id = $this->menu_id;
 
 		return $this->render('menu-item/creator', [

common/modules/pages/PagesModule.php

@@ -29,6 +29,9 @@ class PagesModule extends \yii\base\Module implements ModuleInterface
 
 	public function bootstrap($app)
 	{
+		// add migration path
+		$app->controllerMap['migrate']['migrationPath'][] = '@common/modules/pages/migrations';
+
 		// add search rules
 		$app->params['search_rules'][] = "SELECT title, content, CONCAT('/pages/manage/page/view/', id) AS url FROM {{pages}}";
 
@@ -42,7 +45,7 @@ class PagesModule extends \yii\base\Module implements ModuleInterface
 
 		// add languages
 		$app->getI18n()->translations = ArrayHelper::merge($app->getI18n()->translations, [
-			'page' => [
+			'pages' => [
 				'class' => 'yii\i18n\PhpMessageSource',
 				'basePath' => '@common/modules/pages/messages',
 			],
@@ -55,7 +58,7 @@ class PagesModule extends \yii\base\Module implements ModuleInterface
 		// add menu items
 		if (basename($app->getBasePath()) === 'backend') {
 			$app->params['adminMenu'][] = [
-				'label'   => \Yii::t( 'page', 'Pages' ),
+				'label'   => \Yii::t( 'pages', 'Pages' ),
 				'icon'    => 'file-o',
 				'url'   => [ '/pages/manage/page/index' ],
 				'visible' => \Yii::$app->user->can( 'admin' ) || \Yii::$app->user->can( 'PagesManagement' )
@@ -68,7 +71,7 @@ class PagesModule extends \yii\base\Module implements ModuleInterface
 		$widgets = [];
 		$widgets[] = [
 			'id' => 'pages',
-			'title' => \Yii::t('page', 'Pages'),
+			'title' => \Yii::t('pages', 'Pages'),
 			'content' => MenuItemCreatorWidget::widget([
 				'menu_id' => $menu_id,
 			]),

common/modules/pages/entities/Page.php

@@ -103,10 +103,10 @@ class Page extends ActiveRecord
 
     public function attributeLabels() {
 	    return [
-	    	'title' => Yii::t('page', 'Title'),
+	    	'title' => Yii::t('pages', 'Title'),
-		    'slug' => Yii::t('page', 'Slug'),
+		    'slug' => Yii::t('pages', 'Slug'),
-		    'id' => Yii::t('page', 'ID'),
+		    'id' => Yii::t('pages', 'ID'),
-		    'content' => Yii::t('page', 'Content'),
+		    'content' => Yii::t('pages', 'Content'),
 	    ];
     }
 

common/modules/pages/forms/PageForm.php

@@ -63,17 +63,17 @@ class PageForm extends CompositeForm
 
 	public function attributeLabels() {
 		return [
-			'title' => Yii::t('page', 'Title'),
+			'title' => Yii::t('pages', 'Title'),
-			'slug' => Yii::t('page', 'Slug'),
+			'slug' => Yii::t('pages', 'Slug'),
-			'id' => Yii::t('page', 'ID'),
+			'id' => Yii::t('pages', 'ID'),
-			'content' => Yii::t('page', 'Content'),
+			'content' => Yii::t('pages', 'Content'),
-			'parentId' => Yii::t('page', 'Parent Page'),
+			'parentId' => Yii::t('pages', 'Parent Page'),
 		];
 	}
 
 	public function attributeHints() {
 		return [
-			'slug' => Yii::t('page', 'SEO link will be generated automatically if not specified'),
+			'slug' => Yii::t('pages', 'SEO link will be generated automatically if not specified'),
 		];
 	}
 

common/modules/pages/manifest.php

@@ -0,0 +1,8 @@
+<?php
+
+return [
+	'version' => '1.0.1',
+	'name' => 'pages',
+	'description' => 'Custom pages on site with slug',
+	'module' => 'PagesModule',
+];

common/modules/pages/messages/ru/pages.php

@@ -1,5 +1,7 @@
 <?php
 return [
+	'pages' => 'Страницы',
+	'Custom pages on site with slug' => 'Публикация информации в виде отдельных самостоятельных страниц сайта',
 	'Create Page' => 'Новая страница',
 	'Pages' => 'Страницы',
 	'Common' => 'Основное',

common/modules/pages/views/manage/page/_form.php

@@ -33,7 +33,7 @@ $this->registerJs($js2);
 		<div class="col-md-10">
 
 		    <div class="box box-default">
-		        <div class="box-header with-border"><?= Yii::t('page', 'Common') ?></div>
+		        <div class="box-header with-border"><?= Yii::t('pages', 'Common') ?></div>
 		        <div class="box-body">
 		            <?= $form->field($model, 'parentId')->dropDownList($model->parentsList()) ?>
 		            <?= $form->field($model, 'title')->textInput(['maxlength' => true]) ?>
@@ -43,7 +43,7 @@ $this->registerJs($js2);
 		    </div>
 
 		    <div class="box box-default">
-		        <div class="box-header with-border"><?= Yii::t('page', 'SEO') ?></div>
+		        <div class="box-header with-border"><?= Yii::t('pages', 'SEO') ?></div>
 		        <div class="box-body">
 		            <?= $form->field($model->meta, 'title')->textInput() ?>
 		            <?= $form->field($model->meta, 'description')->textarea(['rows' => 2]) ?>
@@ -59,9 +59,9 @@ $this->registerJs($js2);
 
 		<div class="col-md-2">
 			<div class="box box-default">
-				<div class="box-header with-border"><?= Yii::t('page', 'Publish') ?></div>
+				<div class="box-header with-border"><?= Yii::t('pages', 'Publish') ?></div>
 				<div class="box-body">
-					<?= Html::submitButton(Yii::t('page', 'Preview on site'), [
+					<?= Html::submitButton(Yii::t('pages', 'Preview on site'), [
 						'class' => 'btn btn-info',
 						'value'=>'preview',
 						'name'=>'submit_preview',

common/modules/pages/views/manage/page/create.php

@@ -3,8 +3,8 @@
 /* @var $this yii\web\View */
 /* @var $model \common\modules\pages\forms\PageForm */
 
-$this->title = Yii::t('page', 'Create Page');
+$this->title = Yii::t('pages', 'Create Page');
-$this->params['breadcrumbs'][] = ['label' => Yii::t('page', 'Pages'), 'url' => ['index']];
+$this->params['breadcrumbs'][] = ['label' => Yii::t('pages', 'Pages'), 'url' => ['index']];
 $this->params['breadcrumbs'][] = $this->title;
 ?>
 <div class="page-create">

common/modules/pages/views/manage/page/index.php

@@ -9,13 +9,13 @@ use yii\grid\GridView;
 /* @var $searchModel \common\modules\pages\forms\PageSearch */
 /* @var $dataProvider yii\data\ActiveDataProvider */
 
-$this->title = Yii::t('page', 'Pages');
+$this->title = Yii::t('pages', 'Pages');
 $this->params['breadcrumbs'][] = $this->title;
 ?>
 <div class="user-index">
 
     <p>
-        <?= Html::a(Yii::t('page','Create Page'), ['create'], ['class' => 'btn btn-success']) ?>
+        <?= Html::a(Yii::t('pages','Create Page'), ['create'], ['class' => 'btn btn-success']) ?>
     </p>
 
     <div class="box">

common/modules/pages/views/manage/page/update.php

@@ -4,8 +4,8 @@
 /* @var $page \common\modules\pages\entities\Page */
 /* @var $model \common\modules\pages\forms\PageForm */
 
-$this->title = Yii::t('page', 'Update Page: {name}', ['name' => $page->title]);
+$this->title = Yii::t('pages', 'Update Page: {name}', ['name' => $page->title]);
-$this->params['breadcrumbs'][] = ['label' => Yii::t('page', 'Pages'), 'url' => ['index']];
+$this->params['breadcrumbs'][] = ['label' => Yii::t('pages', 'Pages'), 'url' => ['index']];
 $this->params['breadcrumbs'][] = ['label' => $page->title, 'url' => ['view', 'id' => $page->id]];
 $this->params['breadcrumbs'][] = Yii::t('buttons', 'Editing');
 ?>

common/modules/pages/views/manage/page/view.php

@@ -8,13 +8,13 @@ use yii\widgets\DetailView;
 /* @var $history \common\modules\pages\entities\Page[] */
 
 $this->title = $page->title;
-$this->params['breadcrumbs'][] = ['label' => Yii::t('page', 'Pages'), 'url' => ['index']];
+$this->params['breadcrumbs'][] = ['label' => Yii::t('pages', 'Pages'), 'url' => ['index']];
 $this->params['breadcrumbs'][] = $this->title;
 ?>
 <div class="user-view">
 
     <p>
-	    <?= Html::a(Yii::t('page','Pages'), ['index'], ['class' => 'btn btn-default']) ?>
+	    <?= Html::a(Yii::t('pages','Pages'), ['index'], ['class' => 'btn btn-default']) ?>
         <?= Html::a(Yii::t('buttons', 'Edit'), ['update', 'id' => $page->id], ['class' => 'btn btn-primary']) ?>
         <?= Html::a(Yii::t('buttons', 'Delete'), ['delete', 'id' => $page->id], [
             'class' => 'btn btn-danger',
@@ -29,7 +29,7 @@ $this->params['breadcrumbs'][] = $this->title;
 		<div class="col-md-9">
 
 		    <div class="box">
-		        <div class="box-header with-border"><?= Yii::t('page', 'Common') ?></div>
+		        <div class="box-header with-border"><?= Yii::t('pages', 'Common') ?></div>
 		        <div class="box-body">
 		            <?= DetailView::widget([
 		                'model' => $page,
@@ -43,7 +43,7 @@ $this->params['breadcrumbs'][] = $this->title;
 		    </div>
 
 		    <div class="box">
-		        <div class="box-header with-border"><?= Yii::t('page', 'Content') ?></div>
+		        <div class="box-header with-border"><?= Yii::t('pages', 'Content') ?></div>
 		        <div class="box-body">
 		            <?= Yii::$app->formatter->asHtml($page->content, [
 		                'Attr.AllowedRel' => array('nofollow'),
@@ -56,7 +56,7 @@ $this->params['breadcrumbs'][] = $this->title;
 		    </div>
 
 		    <div class="box">
-		        <div class="box-header with-border"><?= Yii::t('page', 'SEO') ?></div>
+		        <div class="box-header with-border"><?= Yii::t('pages', 'SEO') ?></div>
 		        <div class="box-body">
 		            <?= DetailView::widget([
 		                'model' => $page,
@@ -82,7 +82,7 @@ $this->params['breadcrumbs'][] = $this->title;
 
 		<div class="col-md-3">
 			<div class="box">
-				<div class="box-header with-border"><?= Yii::t('page', 'History') ?></div>
+				<div class="box-header with-border"><?= Yii::t('pages', 'History') ?></div>
 				<div class="box-body">
 
 					<?php if ($history): ?>
@@ -100,30 +100,30 @@ $this->params['breadcrumbs'][] = $this->title;
 
 										|
 
-										<?= Html::a(Yii::t('page', 'Restore'), ['/pages/manage/page/restore-history', 'id' => $item->id], [
+										<?= Html::a(Yii::t('pages', 'Restore'), ['/pages/manage/page/restore-history', 'id' => $item->id], [
 											'style' => 'font-size:11px; color: red',
 											'data' => [
-												'confirm' => Yii::t('page', 'Are you sure you want to restore this history item?'),
+												'confirm' => Yii::t('pages', 'Are you sure you want to restore this history item?'),
 												'method' => 'post',
 											],
 										]) ?>
 
 									<?php else: ?>
-										<strong><?= Yii::t('page', 'Current Edition') ?></strong>
+										<strong><?= Yii::t('pages', 'Current Edition') ?></strong>
 									<?php endif; ?>
 								</li>
 							<?php endforeach; ?>
 						</ul>
 
-						<?= Html::a(Yii::t('page', 'Clear History'), ['/pages/manage/page/clear-history', 'id' => $page->id], [
+						<?= Html::a(Yii::t('pages', 'Clear History'), ['/pages/manage/page/clear-history', 'id' => $page->id], [
 							'class' => 'btn btn-danger btn-sm pull-right',
 							'data' => [
-								'confirm' => Yii::t('page', 'Are you sure you want to remove this history?'),
+								'confirm' => Yii::t('pages', 'Are you sure you want to remove this history?'),
 								'method' => 'post',
 							],
 						]) ?>
 					<?php else: ?>
-						<div style="padding: 20px 0; text-align: center"><?= Yii::t('page', 'History is empty') ?></div>
+						<div style="padding: 20px 0; text-align: center"><?= Yii::t('pages', 'History is empty') ?></div>
 					<?php endif; ?>
 
 				</div>

common/modules/pages/widgets/MenuItemCreatorWidget.php

@@ -16,9 +16,9 @@ class MenuItemCreatorWidget extends Widget
 	public function run()
 	{
 		$form = new MenuItemForm();
-		$form->module = \Yii::t('page', 'Pages');
+		$form->module = \Yii::t('pages', 'Pages');
-		$form->name = \Yii::t('page', 'Pages');
+		$form->name = \Yii::t('pages', 'Pages');
-		$form->title_attr = \Yii::t('page', 'Pages');
+		$form->title_attr = \Yii::t('pages', 'Pages');
 		$form->menu_id = $this->menu_id;
 		$form->url = '/pages/page/index';
 

common/modules/pages/widgets/views/menu-item/creator.php

@@ -14,8 +14,8 @@ use yii\helpers\Html;
 use yii\web\JsExpression;
 use yii\helpers\Url;
 
-$block_name = Yii::t('page', 'Pages');
+$block_name = Yii::t('pages', 'Pages');
-$block_title_attr = Yii::t('page', 'Pages');
+$block_title_attr = Yii::t('pages', 'Pages');
 
 $js = <<<JS
 	function updatePagesUrl() {
@@ -41,7 +41,7 @@ $fetchUrl = Url::to( [ '/pages/manage/page/page-search' ] );
 				'name' => 'page_select',
 			    'value' => '',
 			    'options' => [
-			    	'placeholder' => Yii::t('page', 'Select page...'),
+			    	'placeholder' => Yii::t('pages', 'Select page...'),
 				    'id' => 'page_select',
 				    'onchange' => new JsExpression("updatePagesUrl()"),
 			    ],

core/components/modules/ModuleManager.php

@@ -0,0 +1,90 @@
+<?php
+/**
+ * Created by Error202
+ * Date: 20.08.2018
+ */
+
+namespace core\components\modules;
+
+use core\entities\ModuleRecord;
+use core\services\ModuleService;
+use Yii;
+use yii\helpers\FileHelper;
+
+class ModuleManager
+{
+	public $moduleNames = [];
+	public $modules = [];
+
+	private $service;
+
+	public function __construct(ModuleService $service)
+	{
+		$this->service = $service;
+	}
+
+	public function appendToMigrationTable($name) {
+		$time = time();
+		$connection = Yii::$app->getDb();
+		$command = $connection->createCommand("INSERT INTO migration (version, apply_time) VALUE ('$name', '$time')");
+		$command->execute();
+	}
+
+	public function removeFromMigrationTable($name) {
+		$connection = Yii::$app->getDb();
+		$command = $connection->createCommand("DELETE FROM migration WHERE version = '$name'");
+		$command->execute();
+	}
+
+	public function getModules()
+	{
+		$modules = [];
+		$localModules = $this->getLocalModules();
+		foreach ($localModules as $local_module) {
+			if (!$db_module = ModuleRecord::find()->andWhere(['name' => $local_module['name']])->one()) {
+				$db_module = $this->service->create($local_module['name'], "common\\modules\\".$local_module['name']."\\" . $local_module['module']);
+				$db_module->description = $local_module['description'];
+				$modules[] = $db_module;
+			}
+			else {
+				$db_module->description = $local_module['description'];
+				$modules[] = $db_module;
+			}
+		}
+		return $modules;
+	}
+
+	public function getLocalModules()
+	{
+		$this->_getLocalModulesNames();
+
+		if (empty($this->modules)) {
+			foreach ( $this->moduleNames as $module_name ) {
+				$manifest = Yii::getAlias( '@common/modules/' . $module_name . '/manifest.php' );
+				if ( file_exists( $manifest ) ) {
+					$this->modules[] = require $manifest;
+				}
+			}
+		}
+		return $this->modules;
+	}
+
+	private function _getLocalModulesNames(): void
+	{
+		if (!empty($this->moduleNames)) {
+			return;
+		}
+
+		$names = [];
+		$modulePath = Yii::getAlias('@common/modules');
+		$modules = file_exists($modulePath) ? FileHelper::findDirectories($modulePath, [
+			'recursive' => false,
+		]) : [];
+		foreach ($modules as $module) {
+			$module = basename($module);
+			$names[] = $module;
+		}
+		$this->moduleNames = $names;
+	}
+
+}

core/entities/ModuleRecord.php

@@ -16,6 +16,11 @@ use core\entities\queries\ModuleRecordQuery;
  */
 class ModuleRecord extends \yii\db\ActiveRecord
 {
+	const STATUS_ENABLED = 1;
+	const STATUS_DISABLED = 0;
+
+	public $description;
+
     /**
      * @inheritdoc
      */
@@ -50,6 +55,16 @@ class ModuleRecord extends \yii\db\ActiveRecord
         ];
     }
 
+    public function isEnabled(): bool
+    {
+    	return $this->active == $this::STATUS_ENABLED;
+    }
+
+	public function isDisabled(): bool
+	{
+		return $this->active == $this::STATUS_DISABLED;
+	}
+
 	public static function find(): ModuleRecordQuery
 	{
 		return new ModuleRecordQuery(static::class);

core/entities/user/User.php

@@ -181,7 +181,7 @@ class User extends ActiveRecord implements AggregateRoot
 
     public function getNetworks(): ActiveQuery
     {
-        return $this->hasMany(Network::className(), ['user_id' => 'id']);
+        return $this->hasMany(Network::class, ['user_id' => 'id']);
     }
 
     /**
@@ -198,9 +198,9 @@ class User extends ActiveRecord implements AggregateRoot
     public function behaviors()
     {
         return [
-            TimestampBehavior::className(),
+            TimestampBehavior::class,
             [
-                'class' => SaveRelationsBehavior::className(),
+                'class' => SaveRelationsBehavior::class,
                 'relations' => ['networks'],
             ],
         ];

core/helpers/ModuleHelper.php

@@ -0,0 +1,25 @@
+<?php
+/**
+ * Created by Error202
+ * Date: 18.08.2018
+ */
+
+namespace core\helpers;
+
+use yii\helpers\ArrayHelper;
+use Yii;
+
+class ModuleHelper
+{
+	// add module translation without load module
+	public static function addModuleAdminTranslation($module_name)
+	{
+		Yii::$app->getI18n()->translations = ArrayHelper::merge(Yii::$app->getI18n()->translations, [
+			$module_name => [
+				'class' => 'yii\i18n\PhpMessageSource',
+				'basePath' => '@common/modules/' . $module_name . '/messages',
+			],
+		]);
+	}
+
+}

core/repositories/ModuleRepository.php

@@ -0,0 +1,30 @@
+<?php
+
+namespace core\repositories;
+
+use core\entities\ModuleRecord;
+
+class ModuleRepository
+{
+    public function get($id): ModuleRecord
+    {
+        if (!$module = ModuleRecord::findOne($id)) {
+            throw new NotFoundException('Module is not found.');
+        }
+        return $module;
+    }
+
+    public function save(ModuleRecord $module): void
+    {
+        if (!$module->save()) {
+            throw new \RuntimeException('Saving error.');
+        }
+    }
+
+    public function remove(ModuleRecord $module): void
+    {
+        if (!$module->delete()) {
+            throw new \RuntimeException('Removing error.');
+        }
+    }
+}

core/services/ModuleService.php

@@ -0,0 +1,109 @@
+<?php
+
+namespace core\services;
+
+use core\entities\ModuleRecord;
+use core\repositories\ModuleRepository;
+use yii\helpers\FileHelper;
+use Yii;
+
+class ModuleService
+{
+    private $modules;
+
+    public function __construct(ModuleRepository $modules)
+    {
+        $this->modules = $modules;
+    }
+
+    public function create($name, $class, $type = 'common', $active = ModuleRecord::STATUS_DISABLED): ModuleRecord
+    {
+    	$module = new ModuleRecord();
+    	$module->name = $name;
+    	$module->class = $class;
+    	$module->type = $type;
+    	$module->active = $active;
+    	$this->modules->save($module);
+    	return $module;
+    }
+
+    public function delete(ModuleRecord $module)
+    {
+	    $migrations = $this->getMigrationFiles($module->name);
+	    $migrations = array_reverse($migrations);
+	    foreach ($migrations as $migrationPath) {
+		    $migrationFile = basename($migrationPath);
+		    $migration = str_replace('.php', '', $migrationFile);
+		    if ($this->migrationExists($migration)) {
+			    require $migrationPath;
+			    $obj = new $migration;
+			    if (method_exists($obj, 'safeDown')) {
+				    $obj->safeDown();
+				    Yii::$app->moduleManager->removeFromMigrationTable($migration);
+
+			    }
+			    elseif (method_exists($obj, 'down')) {
+				    $obj->down();
+				    Yii::$app->moduleManager->removeFromMigrationTable($migration);
+			    }
+		    }
+	    }
+	    // delete files
+	    $modulePath = Yii::getAlias('@common/modules/' . $module->name);
+	    if (file_exists($modulePath)) {
+	    	FileHelper::removeDirectory($modulePath);
+	    }
+	    // delete module record
+	    $this->modules->remove($module);
+    }
+
+    public function disable(ModuleRecord $module)
+    {
+    	$module->active = ModuleRecord::STATUS_DISABLED;
+    	$this->modules->save($module);
+    }
+
+	public function enable(ModuleRecord $module)
+	{
+		$module->active = ModuleRecord::STATUS_ENABLED;
+
+		// migration if not exists
+		$migrations = $this->getMigrationFiles($module->name);
+		foreach ($migrations as $migrationPath) {
+			$migrationFile = basename($migrationPath);
+			$migration = str_replace('.php', '', $migrationFile);
+			if (!$this->migrationExists($migration)) {
+				// run migration
+				require $migrationPath;
+				$obj = new $migration;
+				if (method_exists($obj, 'safeUp')) {
+					$obj->safeUp();
+					Yii::$app->moduleManager->appendToMigrationTable($migration);
+
+				}
+				elseif (method_exists($obj, 'up')) {
+					$obj->up();
+					Yii::$app->moduleManager->appendToMigrationTable($migration);
+				}
+			}
+		}
+
+		$this->modules->save($module);
+	}
+
+	private function getMigrationFiles($module)
+	{
+		// migration if not exists
+		$migrationPath = Yii::getAlias('@common/modules/' . $module . '/migrations');
+		return file_exists($migrationPath) ? FileHelper::findFiles($migrationPath) : [];
+	}
+
+	private function migrationExists($name): bool
+	{
+		// check record exists
+		$connection = Yii::$app->getDb();
+		$command = $connection->createCommand("SELECT * FROM migration WHERE version = '$name'");
+		$result = $command->queryAll();
+		return $result ? true : false;
+	}
+}

frontend/tests/_data/login_data.php

@@ -1,13 +0,0 @@
-<?php
-return [
-    [
-        'username' => 'erau',
-        'auth_key' => 'tUu1qHcde0diwUol3xeI-18MuHkkprQI',
-        // password_0
-        'password_hash' => '$2y$13$nJ1WDlBaGcbCdbNC5.5l4.sgy.OMEKCqtDQOdQ2OWpgiKRWYyzzne',
-        'password_reset_token' => 'RkD_Jw0_8HEedzLk7MM-ZKEFfYR7VbMr_1392559490',
-        'created_at' => '1392559490',
-        'updated_at' => '1392559490',
-        'email' => 'sfriesen@jenkins.info',
-    ],
-];

frontend/tests/_data/user.php

@@ -1,23 +0,0 @@
-<?php
-
-return [
-    [
-        'username' => 'okirlin',
-        'auth_key' => 'iwTNae9t34OmnK6l4vT4IeaTk-YWI2Rv',
-        'password_hash' => '$2y$13$CXT0Rkle1EMJ/c1l5bylL.EylfmQ39O5JlHJVFpNn618OUS1HwaIi',
-        'password_reset_token' => 't5GU9NwpuGYSfb7FEZMAxqtuz2PkEvv_' . time(),
-        'created_at' => '1391885313',
-        'updated_at' => '1391885313',
-        'email' => 'brady.renner@rutherford.com',
-    ],
-    [
-        'username' => 'troy.becker',
-        'auth_key' => 'EdKfXrx88weFMV0vIxuTMWKgfK2tS3Lp',
-        'password_hash' => '$2y$13$g5nv41Px7VBqhS3hVsVN2.MKfgT3jFdkXEsMC4rQJLfaMa7VaJqL2',
-        'password_reset_token' => '4BSNyiZNAuxjs5Mty990c47sVrgllIi_' . time(),
-        'created_at' => '1391885313',
-        'updated_at' => '1391885313',
-        'email' => 'nicolas.dianna@hotmail.com',
-        'status' => '0',
-    ],
-];

frontend/tests/acceptance/HomeCest.php

@@ -1,20 +0,0 @@
-<?php
-namespace frontend\tests\acceptance;
-
-use frontend\tests\AcceptanceTester;
-use yii\helpers\Url;
-
-class HomeCest
-{
-    public function checkHome(AcceptanceTester $I)
-    {
-        $I->amOnPage(Url::toRoute('/site/index'));
-        $I->see('My Application');
-
-        $I->seeLink('About');
-        $I->click('About');
-        $I->wait(2); // wait for page to be opened
-
-        $I->see('This is the About page.');
-    }
-}

frontend/tests/fixtures/UserFixture.php

@@ -0,0 +1,15 @@
+<?php
+/**
+ * Created by Error202
+ * Date: 13.08.2018
+ */
+
+namespace frontend\tests\fixtures;
+
+
+use yii\test\ActiveFixture;
+
+class UserFixture extends ActiveFixture
+{
+	public $modelClass = 'core\entites\user\User';
+}

frontend/tests/fixtures/data/user.php

@@ -0,0 +1,43 @@
+<?php
+
+return [
+	'user1' => [
+		"id" => 1,
+		"username" => "Error202",
+		"auth_key" => "I4MJAUm8ZZ4rennRmwhjfeZ7xV2-FpYn",
+		"password_hash" => "$2y$13$53Y5IhwZyUkvLirp.qq.o.J0XRDOPRFVCbkHSzYXKVb6.DbdM9uYy",
+		"password_reset_token" => null,
+		"email" => "error-202@mail.ru",
+		"email_confirm_token" => null,
+		"status" => 10,
+		"created_at" => 1516021751,
+		"updated_at" => 1530816306,
+		"user_pic" => "avatar_e188db6330ceab81865b3996f7bbb3d6_300.png"
+	],
+	'user2' => [
+		"id" => 17,
+		"username" => "Error203",
+		"auth_key" => "wW7PWDP0yUvGVzEqy3dZepb0tj19ejv6",
+		"password_hash" => '$2y$13$Spf7/iHOj3aJARSORST4s.blouBXtUPLzMf7sD4AX9akSK1URGkfe',
+		"password_reset_token" => null,
+		"email" => "error-202@yandex.ru",
+		"email_confirm_token" => null,
+		"status" => 10,
+		"created_at" => 1518122129,
+		"updated_at" => 1518127758,
+		"user_pic" => null
+	],
+	'user3' => [
+		"id" => 18,
+		"username" => "zz",
+		"auth_key" => "JbLkAlfA7jQ0XxbaWxUEPWQCzsVZ9gn8",
+		"password_hash" => '$2y$13$gyDo.ax9O962rq9pfh6sX.ZHrZ05cTZNAaX8VEMBL7n6UPsMr/vHa',
+		"password_reset_token" => null,
+		"email" => "zz@morework.ru",
+		"email_confirm_token" => "AcNTOgIMhefCq5tQaOyUqEIeIPLFqFdY",
+		"status" => 0,
+		"created_at" => 1518157352,
+		"updated_at" => 1518157352,
+		"user_pic" => null
+	],
+];

frontend/tests/functional/AboutCest.php

@@ -1,13 +0,0 @@
-<?php
-namespace frontend\tests\functional;
-
-use frontend\tests\FunctionalTester;
-
-class AboutCest
-{
-    public function checkAbout(FunctionalTester $I)
-    {
-        $I->amOnRoute('site/about');
-        $I->see('About', 'h1');
-    }
-}

frontend/tests/functional/ContactCest.php

@@ -1,59 +0,0 @@
-<?php
-namespace frontend\tests\functional;
-
-use frontend\tests\FunctionalTester;
-
-/* @var $scenario \Codeception\Scenario */
-
-class ContactCest
-{
-    public function _before(FunctionalTester $I)
-    {
-        $I->amOnPage(['site/contact']);
-    }
-
-    public function checkContact(FunctionalTester $I)
-    {
-        $I->see('Contact', 'h1');
-    }
-
-    public function checkContactSubmitNoData(FunctionalTester $I)
-    {
-        $I->submitForm('#contact-form', []);
-        $I->see('Contact', 'h1');
-        $I->seeValidationError('Name cannot be blank');
-        $I->seeValidationError('Email cannot be blank');
-        $I->seeValidationError('Subject cannot be blank');
-        $I->seeValidationError('Body cannot be blank');
-        $I->seeValidationError('The verification code is incorrect');
-    }
-
-    public function checkContactSubmitNotCorrectEmail(FunctionalTester $I)
-    {
-        $I->submitForm('#contact-form', [
-            'ContactForm[name]' => 'tester',
-            'ContactForm[email]' => 'tester.email',
-            'ContactForm[subject]' => 'test subject',
-            'ContactForm[body]' => 'test content',
-            'ContactForm[verifyCode]' => 'testme',
-        ]);
-        $I->seeValidationError('Email is not a valid email address.');
-        $I->dontSeeValidationError('Name cannot be blank');
-        $I->dontSeeValidationError('Subject cannot be blank');
-        $I->dontSeeValidationError('Body cannot be blank');
-        $I->dontSeeValidationError('The verification code is incorrect');
-    }
-
-    public function checkContactSubmitCorrectData(FunctionalTester $I)
-    {
-        $I->submitForm('#contact-form', [
-            'ContactForm[name]' => 'tester',
-            'ContactForm[email]' => 'tester@example.com',
-            'ContactForm[subject]' => 'test subject',
-            'ContactForm[body]' => 'test content',
-            'ContactForm[verifyCode]' => 'testme',
-        ]);
-        $I->seeEmailIsSent();
-        $I->see('Thank you for contacting us. We will respond to you as soon as possible.');
-    }
-}

frontend/tests/functional/HomeCest.php

@@ -1,17 +0,0 @@
-<?php
-
-namespace frontend\tests\functional;
-
-use frontend\tests\FunctionalTester;
-
-class HomeCest
-{
-    public function checkOpen(FunctionalTester $I)
-    {
-        $I->amOnPage(\Yii::$app->homeUrl);
-        $I->see('My Application');
-        $I->seeLink('About');
-        $I->click('About');
-        $I->see('This is the About page.');
-    }
-}

frontend/tests/functional/LoginCest.php

@@ -1,60 +0,0 @@
-<?php
-
-namespace frontend\tests\functional;
-
-use frontend\tests\FunctionalTester;
-use common\fixtures\UserFixture;
-
-class LoginCest
-{
-     /**
-     * Load fixtures before db transaction begin
-     * Called in _before()
-     * @see \Codeception\Module\Yii2::_before()
-     * @see \Codeception\Module\Yii2::loadFixtures()
-     * @return array
-     */
-    public function _fixtures()
-    {
-        return [
-            'user' => [
-                'class' => UserFixture::className(),
-                'dataFile' => codecept_data_dir() . 'login_data.php'
-            ]
-        ];
-    }
-
-    public function _before(FunctionalTester $I)
-    {
-        $I->amOnRoute('site/login');
-    }
-
-    protected function formParams($login, $password)
-    {
-        return [
-            'LoginForm[username]' => $login,
-            'LoginForm[password]' => $password,
-        ];
-    }
-
-    public function checkEmpty(FunctionalTester $I)
-    {
-        $I->submitForm('#login-form', $this->formParams('', ''));
-        $I->seeValidationError('Username cannot be blank.');
-        $I->seeValidationError('Password cannot be blank.');
-    }
-
-    public function checkWrongPassword(FunctionalTester $I)
-    {
-        $I->submitForm('#login-form', $this->formParams('admin', 'wrong'));
-        $I->seeValidationError('Incorrect username or password.');
-    }
-    
-    public function checkValidLogin(FunctionalTester $I)
-    {
-        $I->submitForm('#login-form', $this->formParams('erau', 'password_0'));
-        $I->see('Logout (erau)', 'form button[type=submit]');
-        $I->dontSeeLink('Login');
-        $I->dontSeeLink('Signup');
-    }
-}

frontend/tests/functional/SignupCest.php

@@ -1,57 +0,0 @@
-<?php
-
-namespace frontend\tests\functional;
-
-use frontend\tests\FunctionalTester;
-
-class SignupCest
-{
-    protected $formId = '#form-signup';
-
-
-    public function _before(FunctionalTester $I)
-    {
-        $I->amOnRoute('site/signup');
-    }
-
-    public function signupWithEmptyFields(FunctionalTester $I)
-    {
-        $I->see('Signup', 'h1');
-        $I->see('Please fill out the following fields to signup:');
-        $I->submitForm($this->formId, []);
-        $I->seeValidationError('Username cannot be blank.');
-        $I->seeValidationError('Email cannot be blank.');
-        $I->seeValidationError('Password cannot be blank.');
-
-    }
-
-    public function signupWithWrongEmail(FunctionalTester $I)
-    {
-        $I->submitForm(
-            $this->formId, [
-            'SignupForm[username]'  => 'tester',
-            'SignupForm[email]'     => 'ttttt',
-            'SignupForm[password]'  => 'tester_password',
-        ]
-        );
-        $I->dontSee('Username cannot be blank.', '.help-block');
-        $I->dontSee('Password cannot be blank.', '.help-block');
-        $I->see('Email is not a valid email address.', '.help-block');
-    }
-
-    public function signupSuccessfully(FunctionalTester $I)
-    {
-        $I->submitForm($this->formId, [
-            'SignupForm[username]' => 'tester',
-            'SignupForm[email]' => 'tester.email@example.com',
-            'SignupForm[password]' => 'tester_password',
-        ]);
-
-        $I->seeRecord('common\models\User', [
-            'username' => 'tester',
-            'email' => 'tester.email@example.com',
-        ]);
-
-        $I->see('Logout (tester)', 'form button[type=submit]');
-    }
-}

frontend/tests/unit/UserTest.php

@@ -0,0 +1,41 @@
+<?php
+/**
+ * Created by Error202
+ * Date: 13.08.2018
+ */
+
+namespace frontend\tests\unit;
+
+use Codeception\Test\Unit;
+use frontend\tests\UnitTester;
+use frontend\tests\fixtures\UserFixture;
+
+class UserTest extends Unit
+{
+	/**
+	 * @var UnitTester
+	 */
+	protected $tester;
+
+	public function _fixtures()
+	{
+		return [
+			'users' => UserFixture::class,
+		];
+	}
+
+	protected function _before() {
+
+	}
+
+	protected function _after() {
+
+	}
+
+	// test
+	public function testTest()
+	{
+		$user = $this->tester->grabFixture('users', 'user1');
+	}
+
+}

frontend/tests/unit/models/ContactFormTest.php

@@ -1,32 +0,0 @@
-<?php
-namespace frontend\tests\unit\models;
-
-use Yii;
-use frontend\models\ContactForm;
-
-class ContactFormTest extends \Codeception\Test\Unit
-{
-    public function testSendEmail()
-    {
-        $model = new ContactForm();
-
-        $model->attributes = [
-            'name' => 'Tester',
-            'email' => 'tester@example.com',
-            'subject' => 'very important letter subject',
-            'body' => 'body of current message',
-        ];
-
-        expect_that($model->sendEmail('admin@example.com'));
-
-        // using Yii2 module actions to check email was sent
-        $this->tester->seeEmailIsSent();
-
-        $emailMessage = $this->tester->grabLastSentEmail();
-        expect('valid email is sent', $emailMessage)->isInstanceOf('yii\mail\MessageInterface');
-        expect($emailMessage->getTo())->hasKey('admin@example.com');
-        expect($emailMessage->getFrom())->hasKey('tester@example.com');
-        expect($emailMessage->getSubject())->equals('very important letter subject');
-        expect($emailMessage->toString())->contains('body of current message');
-    }
-}

frontend/tests/unit/models/PasswordResetRequestFormTest.php

@@ -1,59 +0,0 @@
-<?php
-
-namespace frontend\tests\unit\models;
-
-use Yii;
-use frontend\models\PasswordResetRequestForm;
-use common\fixtures\UserFixture as UserFixture;
-use common\models\User;
-
-class PasswordResetRequestFormTest extends \Codeception\Test\Unit
-{
-    /**
-     * @var \frontend\tests\UnitTester
-     */
-    protected $tester;
-
-
-    public function _before()
-    {
-        $this->tester->haveFixtures([
-            'user' => [
-                'class' => UserFixture::className(),
-                'dataFile' => codecept_data_dir() . 'user.php'
-            ]
-        ]);
-    }
-
-    public function testSendMessageWithWrongEmailAddress()
-    {
-        $model = new PasswordResetRequestForm();
-        $model->email = 'not-existing-email@example.com';
-        expect_not($model->sendEmail());
-    }
-
-    public function testNotSendEmailsToInactiveUser()
-    {
-        $user = $this->tester->grabFixture('user', 1);
-        $model = new PasswordResetRequestForm();
-        $model->email = $user['email'];
-        expect_not($model->sendEmail());
-    }
-
-    public function testSendEmailSuccessfully()
-    {
-        $userFixture = $this->tester->grabFixture('user', 0);
-        
-        $model = new PasswordResetRequestForm();
-        $model->email = $userFixture['email'];
-        $user = User::findOne(['password_reset_token' => $userFixture['password_reset_token']]);
-
-        expect_that($model->sendEmail());
-        expect_that($user->password_reset_token);
-
-        $emailMessage = $this->tester->grabLastSentEmail();
-        expect('valid email is sent', $emailMessage)->isInstanceOf('yii\mail\MessageInterface');
-        expect($emailMessage->getTo())->hasKey($model->email);
-        expect($emailMessage->getFrom())->hasKey(Yii::$app->params['supportEmail']);
-    }
-}

frontend/tests/unit/models/ResetPasswordFormTest.php

@@ -1,44 +0,0 @@
-<?php
-
-namespace frontend\tests\unit\models;
-
-use common\fixtures\UserFixture;
-use frontend\models\ResetPasswordForm;
-
-class ResetPasswordFormTest extends \Codeception\Test\Unit
-{
-    /**
-     * @var \frontend\tests\UnitTester
-     */
-    protected $tester;
-
-
-    public function _before()
-    {
-        $this->tester->haveFixtures([
-            'user' => [
-                'class' => UserFixture::className(),
-                'dataFile' => codecept_data_dir() . 'user.php'
-            ],
-        ]);
-    }
-
-    public function testResetWrongToken()
-    {
-        $this->tester->expectException('yii\base\InvalidParamException', function() {
-            new ResetPasswordForm('');
-        });
-
-        $this->tester->expectException('yii\base\InvalidParamException', function() {
-            new ResetPasswordForm('notexistingtoken_1391882543');
-        });
-    }
-
-    public function testResetCorrectToken()
-    {
-        $user = $this->tester->grabFixture('user', 0);
-        $form = new ResetPasswordForm($user['password_reset_token']);
-        expect_that($form->resetPassword());
-    }
-
-}

frontend/tests/unit/models/SignupFormTest.php

@@ -1,59 +0,0 @@
-<?php
-namespace frontend\tests\unit\models;
-
-use common\fixtures\UserFixture;
-use frontend\models\SignupForm;
-
-class SignupFormTest extends \Codeception\Test\Unit
-{
-    /**
-     * @var \frontend\tests\UnitTester
-     */
-    protected $tester;
-
-
-    public function _before()
-    {
-        $this->tester->haveFixtures([
-            'user' => [
-                'class' => UserFixture::className(),
-                'dataFile' => codecept_data_dir() . 'user.php'
-            ]
-        ]);
-    }
-
-    public function testCorrectSignup()
-    {
-        $model = new SignupForm([
-            'username' => 'some_username',
-            'email' => 'some_email@example.com',
-            'password' => 'some_password',
-        ]);
-
-        $user = $model->signup();
-
-        expect($user)->isInstanceOf('common\models\User');
-
-        expect($user->username)->equals('some_username');
-        expect($user->email)->equals('some_email@example.com');
-        expect($user->validatePassword('some_password'))->true();
-    }
-
-    public function testNotCorrectSignup()
-    {
-        $model = new SignupForm([
-            'username' => 'troy.becker',
-            'email' => 'nicolas.dianna@hotmail.com',
-            'password' => 'some_password',
-        ]);
-
-        expect_not($model->signup());
-        expect_that($model->getErrors('username'));
-        expect_that($model->getErrors('email'));
-
-        expect($model->getFirstError('username'))
-            ->equals(\Yii::t('auth', 'This username has already been taken.'));
-        expect($model->getFirstError('email'))
-            ->equals(\Yii::t('auth', 'This email address has already been taken.'));
-    }
-}