Added migration file for the availabilities type.

src/application/config/migration.php

@@ -21,7 +21,7 @@ $config['migration_enabled'] = TRUE;
 | be upgraded / downgraded to.
 |
 */
-$config['migration_version'] = 6; // current
+$config['migration_version'] = 7; // current
 
 
 /*

src/application/migrations/007_add_service_availabilities_type.php

@@ -0,0 +1,37 @@
+<?php defined('BASEPATH') OR exit('No direct script access allowed');
+
+/* ----------------------------------------------------------------------------
+ * Easy!Appointments - Open Source Web Scheduler
+ *
+ * @package     EasyAppointments
+ * @author      A.Tselegidis <alextselegidis@gmail.com>
+ * @copyright   Copyright (c) 2013 - 2016, Alex Tselegidis
+ * @license     http://opensource.org/licenses/GPL-3.0 - GPLv3
+ * @link        http://easyappointments.org
+ * @since       v1.2.0
+ * ---------------------------------------------------------------------------- */
+
+class Migration_Add_service_availabilities_type extends CI_Migration {
+    public function up() {
+        $this->load->dbforge();
+
+        $fields = [
+            'availabilities_type' => [ 
+                'type' => 'VARCHAR',
+                'constraint' => '32', 
+                'default' => 'flexible', 
+                'null' => true,
+                'after' => 'description'
+            ]
+        ]; 
+
+        $this->dbforge->add_column('ea_services', $fields); 
+
+        $this->db->update('ea_services', ['availabilities_type' => 'flexible']);
+    }
+
+    public function down() {
+        $this->load->dbforge();
+        $this->dbforge->drop_column('ea_services', 'availabilities_type');
+    }
+}