From d93df2c49b9c6c96aa6a09d99b7a8ade2bece65a Mon Sep 17 00:00:00 2001
From: jhaniot <jhaniot@hotmail.com>
Date: Tue, 3 Oct 2017 11:42:23 +0300
Subject: [PATCH] Enable/Disable Applications migration+behaviour

---
 controllers/ApplicationController.php         | 14 +++++++--
 .../m171003_081916_create_config_table.php    | 30 +++++++++++++++++++
 2 files changed, 42 insertions(+), 2 deletions(-)
 create mode 100644 migrations/m171003_081916_create_config_table.php

diff --git a/controllers/ApplicationController.php b/controllers/ApplicationController.php
index 43271a3..7aa9adb 100644
--- a/controllers/ApplicationController.php
+++ b/controllers/ApplicationController.php
@@ -22,6 +22,7 @@ class ApplicationController extends Controller
      */
     public function behaviors()
     {
+	
         return [
             'verbs' => [
                 'class' => VerbFilter::className(),
@@ -33,12 +34,21 @@ public function behaviors()
                 'class' => AccessControl::className(),
                 'rules' => [
                     [
-                        'actions' => ['my-application', 'apply', 'delete-my-application', 'my-delete'],
+                        'actions' => ['my-application'],
                         'allow' => true,
                         'roles' => ['@'],
-                        'matchCallback' => function ($rule, $action) {
+                        'matchCallback' => function ($rule, $action) {						
                             return false === \Yii::$app->user->identity->isAdmin();
                         }
+                    ],
+					[
+                        'actions' => ['apply', 'delete-my-application', 'my-delete'],
+                        'allow' => true,
+                        'roles' => ['@'],
+                        'matchCallback' => function ($rule, $action) {						
+                            return (false === \Yii::$app->user->identity->isAdmin()) && 
+                            (1 == \Yii::$app->db->createCommand('SELECT enable_applications FROM config WHERE id=1')->queryColumn()[0]);
+                        }
                     ],
                     [
                         'actions' => ['index', 'delete'],
diff --git a/migrations/m171003_081916_create_config_table.php b/migrations/m171003_081916_create_config_table.php
new file mode 100644
index 0000000..60fd95b
--- /dev/null
+++ b/migrations/m171003_081916_create_config_table.php
@@ -0,0 +1,30 @@
+<?php
+
+use yii\db\Migration;
+
+/**
+ * Handles the creation of table `config`.
+ */
+class m171003_081916_create_config_table extends Migration
+{
+    /**
+     * @inheritdoc
+     */
+    public function safeUp()
+    {
+        $this->createTable('{{%config}}', [
+            'id' => $this->primaryKey(),
+            'enable_applications' => $this->boolean()->notNull()->defaultValue(false)
+        ]);
+        
+        $this->insert('{{%config}}', ['id' => 1, 'enable_applications' => TRUE]);
+    }
+
+    /**
+     * @inheritdoc
+     */
+    public function safeDown()
+    {
+        $this->dropTable('config');
+    }
+}