Added attendants number field in services page (#109).

src/application/config/migration.php

@@ -21,7 +21,7 @@ $config['migration_enabled'] = TRUE;
 | be upgraded / downgraded to.
 |
 */
-$config['migration_version'] = 7; // current
+$config['migration_version'] = 8; // current
 
 
 /*

src/application/migrations/008_add_service_attendants_number.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_attendants_number extends CI_Migration {
+    public function up() {
+        $this->load->dbforge();
+
+        $fields = [
+            'attendants_number' => [ 
+                'type' => 'INT',
+                'constraint' => '11', 
+                'default' => '1', 
+                'null' => true,
+                'after' => 'availabilities_type'
+            ]
+        ]; 
+
+        $this->dbforge->add_column('ea_services', $fields); 
+
+        $this->db->update('ea_services', ['attendants_number' => '1']);
+    }
+
+    public function down() {
+        $this->load->dbforge();
+        $this->dbforge->drop_column('ea_services', 'attendants_number');
+    }
+}