From 99f462bc102f65a24571d7f72910ce6753fbd1e4 Mon Sep 17 00:00:00 2001
From: Imanol Losada <imanol.losada@gmail.com>
Date: Tue, 31 Mar 2015 15:46:52 -0500
Subject: [PATCH] Add hook files - refs BT#9438

---
 main/inc/lib/hook/HookResubscribe.php         | 33 +++++++++++++++++++
 .../HookResubscribeEventInterface.php         | 21 ++++++++++++
 .../HookResubscribeObserverInterface.php      | 20 +++++++++++
 3 files changed, 74 insertions(+)
 create mode 100644 main/inc/lib/hook/HookResubscribe.php
 create mode 100644 main/inc/lib/hook/interfaces/HookResubscribeEventInterface.php
 create mode 100644 main/inc/lib/hook/interfaces/HookResubscribeObserverInterface.php

diff --git a/main/inc/lib/hook/HookResubscribe.php b/main/inc/lib/hook/HookResubscribe.php
new file mode 100644
index 0000000000..c88bdfa7ac
--- /dev/null
+++ b/main/inc/lib/hook/HookResubscribe.php
@@ -0,0 +1,33 @@
+<?php
+/* For licensing terms, see /license.txt */
+
+/**
+ * Class HookResubscribe
+ * @var \SplObjectStorage $observers
+ */
+class HookResubscribe extends HookEvent implements HookResubscribeEventInterface
+{
+    /**
+     * Constructor
+     */
+    protected function __construct()
+    {
+        parent::__construct('HookResubscribe');
+    }
+
+    /**
+     * Update all the observers
+     * @param int $type
+     *
+     * @return int
+     */
+    public function notifyResubscribe($type)
+    {
+        /** @var \HookResubscribeObserverInterface $observer */
+        $this->eventData['type'] = $type;
+        foreach ($this->observers as $observer) {
+            $observer->hookResubscribe($this);
+        }
+        return 1;
+    }
+}
diff --git a/main/inc/lib/hook/interfaces/HookResubscribeEventInterface.php b/main/inc/lib/hook/interfaces/HookResubscribeEventInterface.php
new file mode 100644
index 0000000000..e386c032fd
--- /dev/null
+++ b/main/inc/lib/hook/interfaces/HookResubscribeEventInterface.php
@@ -0,0 +1,21 @@
+<?php
+/* For licensing terms, see /license.txt */
+/**
+ * This file contains all Hook interfaces and their relation.
+ * They are used for Hook classes
+ * @package chamilo.library.hook
+ */
+
+/**
+ * Interface HookResubscribeEventInterface
+ */
+interface HookResubscribeEventInterface extends HookEventInterface
+{
+    /**
+     * Update all the observers
+     * @param int $type
+     *
+     * @return int
+     */
+    public function notifyResubscribe($type);
+}
diff --git a/main/inc/lib/hook/interfaces/HookResubscribeObserverInterface.php b/main/inc/lib/hook/interfaces/HookResubscribeObserverInterface.php
new file mode 100644
index 0000000000..c0458a2923
--- /dev/null
+++ b/main/inc/lib/hook/interfaces/HookResubscribeObserverInterface.php
@@ -0,0 +1,20 @@
+<?php
+/* For licensing terms, see /license.txt */
+/**
+ * This file contains all Hook interfaces and their relation.
+ * They are used for Hook classes
+ * @package chamilo.library.hook
+ */
+
+/**
+ * Interface ResubscribeHookInterface
+ */
+interface HookResubscribeObserverInterface extends HookObserverInterface
+{
+    /**
+     * @param HookResubscribeObserverInterface $hook
+     *
+     * @return int
+     */
+    public function hookResubscribe(HookResubscribeEventInterface $hook);
+}