Merge remote-tracking branch 'EXreaction/ticket/11413' into develop

* EXreaction/ticket/11413: (23 commits)
  [ticket/11413] Revert some cache service related changes from earlier
  [ticket/11413] Use phpbb_user in test
  [ticket/11413] $user should have been $this->user
  [ticket/11413] Fix unit tests
  [ticket/11413] Translate the error
  [ticket/11413] Rename file to something more helpful
  [ticket/11413] Remove remaining irrelevant code to this PR
  [ticket/11413] Remove mock sql_insert_buffer.php (not relevant to PR)
  [ticket/11413] Remove conversion of user_notifications
  [ticket/11413] Correct copyright year
  [ticket/11413] Remove changes for ticket 11420 from this branch
  [ticket/11413] Include mock class
  [ticket/11413] Don't use the database for the convert test
  [ticket/11413] Test get_notification_type_id and _ids functions
  [ticket/11413] Use sql_insert_buffer
  [ticket/11413] Create test for notification conversion
  [ticket/11413] Fix test fixtures and tests
  [ticket/11413] Fix some more tests
  [ticket/11413] Fix notification tests
  [ticket/11413] Prevent recursive function calls
  ...

phpBB/config/services.yml

@@ -217,6 +217,7 @@ services:
             - @service_container
             - @user_loader
             - @dbal.conn
+            - @cache
             - @user
             - %core.root_path%
             - %core.php_ext%

phpBB/develop/create_schema_files.php

@@ -1317,16 +1317,20 @@ function get_schema_struct()
 
 	$schema_data['phpbb_notification_types'] = array(
 		'COLUMNS'			=> array(
-			'notification_type'			=> array('VCHAR:255', ''),
+			'notification_type_id'		=> array('USINT', NULL, 'auto_increment'),
+			'notification_type_name'	=> array('VCHAR:255', ''),
 			'notification_type_enabled'	=> array('BOOL', 1),
 		),
-		'PRIMARY_KEY'		=> array('notification_type', 'notification_type_enabled'),
+		'PRIMARY_KEY'		=> array('notification_type_id'),
+		'KEYS'				=> array(
+			'type'			=> array('UNIQUE', array('notification_type_name')),
+		),
 	);
 
 	$schema_data['phpbb_notifications'] = array(
 		'COLUMNS'			=> array(
-			'notification_id'				=> array('UINT', NULL, 'auto_increment'),
+			'notification_id'				=> array('UINT:10', NULL, 'auto_increment'),
-			'item_type'			   			=> array('VCHAR:255', ''),
+			'notification_type_id'			=> array('USINT', 0),
 			'item_id'						=> array('UINT', 0),
 			'item_parent_id'				=> array('UINT', 0),
 			'user_id'						=> array('UINT', 0),
@@ -1336,7 +1340,7 @@ function get_schema_struct()
 		),
 		'PRIMARY_KEY'		=> 'notification_id',
 		'KEYS'				=> array(
-			'item_ident'		=> array('INDEX', array('item_type', 'item_id')),
+			'item_ident'		=> array('INDEX', array('notification_type_id', 'item_id')),
 			'user'				=> array('INDEX', array('user_id', 'notification_read')),
 		),
 	);
@@ -1814,7 +1818,7 @@ function get_schema_struct()
 	);
 
 	$schema_data['phpbb_user_notifications'] = array(
-		'COLUMNS'			=> array(
+		'COLUMNS'		=> array(
 			'item_type'			=> array('VCHAR:255', ''),
 			'item_id'			=> array('UINT', 0),
 			'user_id'			=> array('UINT', 0),

phpBB/includes/db/migration/data/310/notifications_schema_fix.php

@@ -0,0 +1,92 @@
+<?php
+/**
+*
+* @package migration
+* @copyright (c) 2013 phpBB Group
+* @license http://opensource.org/licenses/gpl-license.php GNU Public License v2
+*
+*/
+
+class phpbb_db_migration_data_310_notifications_schema_fix extends phpbb_db_migration
+{
+	static public function depends_on()
+	{
+		return array('phpbb_db_migration_data_310_notifications');
+	}
+
+	public function update_schema()
+	{
+		return array(
+			'drop_tables'		=> array(
+				$this->table_prefix . 'notification_types',
+				$this->table_prefix . 'notifications',
+			),
+			'add_tables'		=> array(
+				$this->table_prefix . 'notification_types'	=> array(
+					'COLUMNS'			=> array(
+						'notification_type_id'		=> array('USINT', NULL, 'auto_increment'),
+						'notification_type_name'	=> array('VCHAR:255', ''),
+						'notification_type_enabled'	=> array('BOOL', 1),
+					),
+					'PRIMARY_KEY'		=> array('notification_type_id'),
+					'KEYS'				=> array(
+						'type'			=> array('UNIQUE', array('notification_type_name')),
+					),
+				),
+				$this->table_prefix . 'notifications'		=> array(
+					'COLUMNS'			=> array(
+						'notification_id'				=> array('UINT:10', NULL, 'auto_increment'),
+						'notification_type_id'			=> array('USINT', 0),
+						'item_id'						=> array('UINT', 0),
+						'item_parent_id'				=> array('UINT', 0),
+						'user_id'						=> array('UINT', 0),
+						'notification_read'				=> array('BOOL', 0),
+						'notification_time'				=> array('TIMESTAMP', 1),
+						'notification_data'				=> array('TEXT_UNI', ''),
+					),
+					'PRIMARY_KEY'		=> 'notification_id',
+					'KEYS'				=> array(
+						'item_ident'		=> array('INDEX', array('notification_type_id', 'item_id')),
+						'user'				=> array('INDEX', array('user_id', 'notification_read')),
+					),
+				),
+			),
+		);
+	}
+
+	public function revert_schema()
+	{
+		return array(
+			'drop_tables'	=> array(
+				$this->table_prefix . 'notification_types',
+				$this->table_prefix . 'notifications',
+			),
+			'add_tables'		=> array(
+				$this->table_prefix . 'notification_types'	=> array(
+					'COLUMNS'			=> array(
+						'notification_type'			=> array('VCHAR:255', ''),
+						'notification_type_enabled'	=> array('BOOL', 1),
+					),
+					'PRIMARY_KEY'		=> array('notification_type', 'notification_type_enabled'),
+				),
+				$this->table_prefix . 'notifications'		=> array(
+					'COLUMNS'			=> array(
+						'notification_id'  				=> array('UINT', NULL, 'auto_increment'),
+						'item_type'			   			=> array('VCHAR:255', ''),
+						'item_id'		  				=> array('UINT', 0),
+						'item_parent_id'   				=> array('UINT', 0),
+						'user_id'						=> array('UINT', 0),
+						'notification_read'				=> array('BOOL', 0),
+						'notification_time'				=> array('TIMESTAMP', 1),
+						'notification_data'			   	=> array('TEXT_UNI', ''),
+					),
+					'PRIMARY_KEY'		=> 'notification_id',
+					'KEYS'				=> array(
+						'item_ident'		=> array('INDEX', array('item_type', 'item_id')),
+						'user'				=> array('INDEX', array('user_id', 'notification_read')),
+					),
+				),
+			),
+		);
+	}
+}

phpBB/includes/notification/exception.php

@@ -0,0 +1,29 @@
+<?php
+/**
+*
+* @package notifications
+* @copyright (c) 2013 phpBB Group
+* @license http://opensource.org/licenses/gpl-license.php GNU Public License v2
+*
+*/
+
+/**
+* @ignore
+*/
+if (!defined('IN_PHPBB'))
+{
+	exit;
+}
+
+/**
+* Notifications exception
+*
+* @package notifications
+*/
+class phpbb_notification_exception extends \Exception
+{
+	public function __toString()
+	{
+		return $this->getMessage();
+	}
+}

phpBB/includes/notification/manager.php

@@ -36,6 +36,9 @@ class phpbb_notification_manager
 	/** @var phpbb_db_driver */
 	protected $db;
 
+	/** @var phpbb_cache_service */
+	protected $cache;
+
 	/** @var phpbb_user */
 	protected $user;
 
@@ -70,7 +73,7 @@ class phpbb_notification_manager
 	* @param string $user_notifications_table
 	* @return phpbb_notification_manager
 	*/
-	public function __construct($notification_types, $notification_methods, $phpbb_container, phpbb_user_loader $user_loader, phpbb_db_driver $db, $user, $phpbb_root_path, $php_ext, $notification_types_table, $notifications_table, $user_notifications_table)
+	public function __construct($notification_types, $notification_methods, $phpbb_container, phpbb_user_loader $user_loader, phpbb_db_driver $db, phpbb_cache_service $cache, $user, $phpbb_root_path, $php_ext, $notification_types_table, $notifications_table, $user_notifications_table)
 	{
 		$this->notification_types = $notification_types;
 		$this->notification_methods = $notification_methods;
@@ -78,6 +81,7 @@ class phpbb_notification_manager
 
 		$this->user_loader = $user_loader;
 		$this->db = $db;
+		$this->cache = $cache;
 		$this->user = $user;
 
 		$this->phpbb_root_path = $phpbb_root_path;
@@ -145,7 +149,7 @@ class phpbb_notification_manager
 				FROM ' . $this->notifications_table . ' n, ' . $this->notification_types_table . ' nt
 				WHERE n.user_id = ' . (int) $options['user_id'] . '
 					AND n.notification_read = 0
-					AND nt.notification_type = n.item_type
+					AND nt.notification_type_id = n.notification_type_id
 					AND nt.notification_type_enabled = 1';
 			$result = $this->db->sql_query($sql);
 			$unread_count = (int) $this->db->sql_fetchfield('unread_count', $result);
@@ -158,7 +162,7 @@ class phpbb_notification_manager
 			$sql = 'SELECT COUNT(n.notification_id) AS total_count
 				FROM ' . $this->notifications_table . ' n, ' . $this->notification_types_table . ' nt
 				WHERE n.user_id = ' . (int) $options['user_id'] . '
-					AND nt.notification_type = n.item_type
+					AND nt.notification_type_id = n.notification_type_id
 					AND nt.notification_type_enabled = 1';
 			$result = $this->db->sql_query($sql);
 			$total_count = (int) $this->db->sql_fetchfield('total_count', $result);
@@ -170,11 +174,11 @@ class phpbb_notification_manager
 			$rowset = array();
 
 			// Get the main notifications
-			$sql = 'SELECT n.*
+			$sql = 'SELECT n.*, nt.notification_type_name
 				FROM ' . $this->notifications_table . ' n, ' . $this->notification_types_table . ' nt
 				WHERE n.user_id = ' . (int) $options['user_id'] .
 					(($options['notification_id']) ? ((is_array($options['notification_id'])) ? ' AND ' . $this->db->sql_in_set('n.notification_id', $options['notification_id']) : ' AND n.notification_id = ' . (int) $options['notification_id']) : '') . '
-					AND nt.notification_type = n.item_type
+					AND nt.notification_type_id = n.notification_type_id
 					AND nt.notification_type_enabled = 1
 				ORDER BY n.' . $this->db->sql_escape($options['order_by']) . ' ' . $this->db->sql_escape($options['order_dir']);
 			$result = $this->db->sql_query_limit($sql, $options['limit'], $options['start']);
@@ -188,12 +192,12 @@ class phpbb_notification_manager
 			// Get all unread notifications
 			if ($unread_count && $options['all_unread'] && !empty($rowset))
 			{
-				$sql = 'SELECT n.*
+				$sql = 'SELECT n.*, nt.notification_type_name
 				FROM ' . $this->notifications_table . ' n, ' . $this->notification_types_table . ' nt
 					WHERE n.user_id = ' . (int) $options['user_id'] . '
 						AND n.notification_read = 0
 						AND ' . $this->db->sql_in_set('n.notification_id', array_keys($rowset), true) . '
-						AND nt.notification_type = n.item_type
+						AND nt.notification_type_id = n.notification_type_id
 						AND nt.notification_type_enabled = 1
 					ORDER BY n.' . $this->db->sql_escape($options['order_by']) . ' ' . $this->db->sql_escape($options['order_dir']);
 				$result = $this->db->sql_query_limit($sql, $options['limit'], $options['start']);
@@ -207,17 +211,17 @@ class phpbb_notification_manager
 
 			foreach ($rowset as $row)
 			{
-				$notification = $this->get_item_type_class($row['item_type'], $row);
+				$notification = $this->get_item_type_class($row['notification_type_name'], $row);
 
 				// Array of user_ids to query all at once
 				$user_ids = array_merge($user_ids, $notification->users_to_query());
 
 				// Some notification types also require querying additional tables themselves
-				if (!isset($load_special[$row['item_type']]))
+				if (!isset($load_special[$row['notification_type_name']]))
 				{
-					$load_special[$row['item_type']] = array();
+					$load_special[$row['notification_type_name']] = array();
 				}
-				$load_special[$row['item_type']] = array_merge($load_special[$row['item_type']], $notification->get_load_special());
+				$load_special[$row['notification_type_name']] = array_merge($load_special[$row['notification_type_name']], $notification->get_load_special());
 
 				$notifications[$row['notification_id']] = $notification;
 			}
@@ -243,19 +247,21 @@ class phpbb_notification_manager
 	/**
 	* Mark notifications read
 	*
-	* @param bool|string|array $item_type Type identifier or array of item types (only acceptable if the $data is identical for the specified types). False to mark read for all item types
+	* @param bool|string|array $notification_type_name Type identifier or array of item types (only acceptable if the $data is identical for the specified types). False to mark read for all item types
 	* @param bool|int|array $item_id Item id or array of item ids. False to mark read for all item ids
 	* @param bool|int|array $user_id User id or array of user ids. False to mark read for all user ids
 	* @param bool|int $time Time at which to mark all notifications prior to as read. False to mark all as read. (Default: False)
 	*/
-	public function mark_notifications_read($item_type, $item_id, $user_id, $time = false)
+	public function mark_notifications_read($notification_type_name, $item_id, $user_id, $time = false)
 	{
 		$time = ($time !== false) ? $time : time();
 
 		$sql = 'UPDATE ' . $this->notifications_table . "
 			SET notification_read = 1
 			WHERE notification_time <= " . (int) $time .
-				(($item_type !== false) ? ' AND ' . (is_array($item_type) ? $this->db->sql_in_set('item_type', $item_type) : " item_type = '" . $this->db->sql_escape($item_type) . "'") : '') .
+				(($notification_type_name !== false) ? ' AND ' .
+					(is_array($notification_type_name) ? $this->db->sql_in_set('notification_type_id', $this->get_notification_type_ids($notification_type_name)) : 'notification_type_id = ' . $this->get_notification_type_id($notification_type_name))
+					 : '') .
 				(($user_id !== false) ? ' AND ' . (is_array($user_id) ? $this->db->sql_in_set('user_id', $user_id) : 'user_id = ' . (int) $user_id) : '') .
 				(($item_id !== false) ? ' AND ' . (is_array($item_id) ? $this->db->sql_in_set('item_id', $item_id) : 'item_id = ' . (int) $item_id) : '');
 		$this->db->sql_query($sql);
@@ -264,29 +270,21 @@ class phpbb_notification_manager
 	/**
 	* Mark notifications read from a parent identifier
 	*
-	* @param string|array $item_type Type identifier or array of item types (only acceptable if the $data is identical for the specified types)
+	* @param string|array $notification_type_name Type identifier or array of item types (only acceptable if the $data is identical for the specified types)
 	* @param bool|int|array $item_parent_id Item parent id or array of item parent ids. False to mark read for all item parent ids
 	* @param bool|int|array $user_id User id or array of user ids. False to mark read for all user ids
 	* @param bool|int $time Time at which to mark all notifications prior to as read. False to mark all as read. (Default: False)
 	*/
-	public function mark_notifications_read_by_parent($item_type, $item_parent_id, $user_id, $time = false)
+	public function mark_notifications_read_by_parent($notification_type_name, $item_parent_id, $user_id, $time = false)
 	{
-		if (is_array($item_type))
-		{
-			foreach ($item_type as $type)
-			{
-				$this->mark_notifications_read_by_parent($type, $item_parent_id, $user_id, $time);
-			}
-
-			return;
-		}
-
 		$time = ($time !== false) ? $time : time();
 
 		$sql = 'UPDATE ' . $this->notifications_table . "
 			SET notification_read = 1
-			WHERE item_type = '" . $this->db->sql_escape($item_type) . "'
+			WHERE notification_time <= " . (int) $time .
-				AND notification_time <= " . (int) $time .
+				(($notification_type_name !== false) ? ' AND ' .
+					(is_array($notification_type_name) ? $this->db->sql_in_set('notification_type_id', $this->get_notification_type_ids($notification_type_name)) : 'notification_type_id = ' . $this->get_notification_type_id($notification_type_name))
+					 : '') .
 				(($item_parent_id !== false) ? ' AND ' . (is_array($item_parent_id) ? $this->db->sql_in_set('item_parent_id', $item_parent_id) : 'item_parent_id = ' . (int) $item_parent_id) : '') .
 				(($user_id !== false) ? ' AND ' . (is_array($user_id) ? $this->db->sql_in_set('user_id', $user_id) : 'user_id = ' . (int) $user_id) : '');
 		$this->db->sql_query($sql);
@@ -312,7 +310,7 @@ class phpbb_notification_manager
 	/**
 	* Add a notification
 	*
-	* @param string|array $item_type Type identifier or array of item types (only acceptable if the $data is identical for the specified types)
+	* @param string|array $notification_type_name Type identifier or array of item types (only acceptable if the $data is identical for the specified types)
 	*			Note: If you send an array of types, any user who could receive multiple notifications from this single item will only receive
 	* 			a single notification. If they MUST receive multiple notifications, call this function multiple times instead of sending an array
 	* @param array $data Data specific for this type that will be inserted
@@ -320,18 +318,18 @@ class phpbb_notification_manager
 	* 			ignore_users	array of data to specify which users should not receive certain types of notifications
 	* @return array Information about what users were notified and how they were notified
 	*/
-	public function add_notifications($item_type, $data, array $options = array())
+	public function add_notifications($notification_type_name, $data, array $options = array())
 	{
 		$options = array_merge(array(
 			'ignore_users'		=> array(),
 		), $options);
 
-		if (is_array($item_type))
+		if (is_array($notification_type_name))
 		{
 			$notified_users = array();
 			$temp_options = $options;
 
-			foreach ($item_type as $type)
+			foreach ($notification_type_name as $type)
 			{
 				$temp_options['ignore_users'] = $options['ignore_users'] + $notified_users;
 				$notified_users += $this->add_notifications($type, $data, $temp_options);
@@ -340,12 +338,12 @@ class phpbb_notification_manager
 			return $notified_users;
 		}
 
-		$item_id = $this->get_item_type_class($item_type)->get_item_id($data);
+		$item_id = $this->get_item_type_class($notification_type_name)->get_item_id($data);
 
 		// find out which users want to receive this type of notification
-		$notify_users = $this->get_item_type_class($item_type)->find_users_for_notification($data, $options);
+		$notify_users = $this->get_item_type_class($notification_type_name)->find_users_for_notification($data, $options);
 
-		$this->add_notifications_for_users($item_type, $data, $notify_users);
+		$this->add_notifications_for_users($notification_type_name, $data, $notify_users);
 
 		return $notify_users;
 	}
@@ -353,15 +351,15 @@ class phpbb_notification_manager
 	/**
 	* Add a notification for specific users
 	*
-	* @param string|array $item_type Type identifier or array of item types (only acceptable if the $data is identical for the specified types)
+	* @param string|array $notification_type_name Type identifier or array of item types (only acceptable if the $data is identical for the specified types)
 	* @param array $data Data specific for this type that will be inserted
 	* @param array $notify_users User list to notify
 	*/
-	public function add_notifications_for_users($item_type, $data, $notify_users)
+	public function add_notifications_for_users($notification_type_name, $data, $notify_users)
 	{
-		if (is_array($item_type))
+		if (is_array($notification_type_name))
 		{
-			foreach ($item_type as $type)
+			foreach ($notification_type_name as $type)
 			{
 				$this->add_notifications_for_users($type, $data, $notify_users);
 			}
@@ -369,24 +367,9 @@ class phpbb_notification_manager
 			return;
 		}
 
-		$sql = 'SELECT notification_type
+		$notification_type_id = $this->get_notification_type_id($notification_type_name);
-			FROM ' . $this->notification_types_table . "
-			WHERE notification_type = '" . $this->db->sql_escape($item_type) . "'";
-		$result = $this->db->sql_query($sql);
 
-		if ($this->db->sql_fetchrow($result) === false)
+		$item_id = $this->get_item_type_class($notification_type_name)->get_item_id($data);
-		{
-			// Does not exist in the database, must add the item type
-			$sql = 'INSERT INTO ' . $this->notification_types_table . ' ' . $this->db->sql_build_array('INSERT', array(
-				'notification_type'				=> $item_type,
-				'notification_type_enabled'		=> 1,
-			));
-			$this->db->sql_query($sql);
-		}
-
-		$this->db->sql_freeresult($result);
-
-		$item_id = $this->get_item_type_class($item_type)->get_item_id($data);
 
 		$user_ids = array();
 		$notification_objects = $notification_methods = array();
@@ -397,10 +380,10 @@ class phpbb_notification_manager
 		// Make sure not to send new notifications to users who've already been notified about this item
 		// This may happen when an item was added, but now new users are able to see the item
 		$sql = 'SELECT n.user_id
-			FROM ' . $this->notifications_table . ' n, ' . $this->notification_types_table . " nt
+			FROM ' . $this->notifications_table . ' n, ' . $this->notification_types_table . ' nt
-			WHERE n.item_type = '" . $this->db->sql_escape($item_type) . "'
+			WHERE n.notification_type_id = ' . (int) $notification_type_id . '
-				AND n.item_id = " . (int) $item_id . '
+				AND n.item_id = ' . (int) $item_id . '
-				AND nt.notification_type = n.item_type
+				AND nt.notification_type_id = n.notification_type_id
 				AND nt.notification_type_enabled = 1';
 		$result = $this->db->sql_query($sql);
 		while ($row = $this->db->sql_fetchrow($result))
@@ -415,7 +398,7 @@ class phpbb_notification_manager
 		}
 
 		// Allow notifications to perform actions before creating the insert array (such as run a query to cache some data needed for all notifications)
-		$notification = $this->get_item_type_class($item_type);
+		$notification = $this->get_item_type_class($notification_type_name);
 		$pre_create_data = $notification->pre_create_insert_array($data, $notify_users);
 		unset($notification);
 
@@ -424,7 +407,7 @@ class phpbb_notification_manager
 		// Go through each user so we can insert a row in the DB and then notify them by their desired means
 		foreach ($notify_users as $user => $methods)
 		{
-			$notification = $this->get_item_type_class($item_type);
+			$notification = $this->get_item_type_class($notification_type_name);
 
 			$notification->user_id = (int) $user;
 
@@ -464,14 +447,14 @@ class phpbb_notification_manager
 	/**
 	* Update a notification
 	*
-	* @param string|array $item_type Type identifier or array of item types (only acceptable if the $data is identical for the specified types)
+	* @param string|array $notification_type_name Type identifier or array of item types (only acceptable if the $data is identical for the specified types)
 	* @param array $data Data specific for this type that will be updated
 	*/
-	public function update_notifications($item_type, $data)
+	public function update_notifications($notification_type_name, $data)
 	{
-		if (is_array($item_type))
+		if (is_array($notification_type_name))
 		{
-			foreach ($item_type as $type)
+			foreach ($notification_type_name as $type)
 			{
 				$this->update_notifications($type, $data);
 			}
@@ -479,7 +462,7 @@ class phpbb_notification_manager
 			return;
 		}
 
-		$notification = $this->get_item_type_class($item_type);
+		$notification = $this->get_item_type_class($notification_type_name);
 
 		// Allow the notifications class to over-ride the update_notifications functionality
 		if (method_exists($notification, 'update_notifications'))
@@ -491,28 +474,29 @@ class phpbb_notification_manager
 			}
 		}
 
+		$notification_type_id = $this->get_notification_type_id($notification_type_name);
 		$item_id = $notification->get_item_id($data);
 		$update_array = $notification->create_update_array($data);
 
 		$sql = 'UPDATE ' . $this->notifications_table . '
-			SET ' . $this->db->sql_build_array('UPDATE', $update_array) . "
+			SET ' . $this->db->sql_build_array('UPDATE', $update_array) . '
-			WHERE item_type = '" . $this->db->sql_escape($item_type) . "'
+			WHERE notification_type_id = ' . (int) $notification_type_id . '
-				AND item_id = " . (int) $item_id;
+				AND item_id = ' . (int) $item_id;
 		$this->db->sql_query($sql);
 	}
 
 	/**
 	* Delete a notification
 	*
-	* @param string|array $item_type Type identifier or array of item types (only acceptable if the $item_id is identical for the specified types)
+	* @param string|array $notification_type_name Type identifier or array of item types (only acceptable if the $item_id is identical for the specified types)
 	* @param int|array $item_id Identifier within the type (or array of ids)
 	* @param array $data Data specific for this type that will be updated
 	*/
-	public function delete_notifications($item_type, $item_id)
+	public function delete_notifications($notification_type_name, $item_id)
 	{
-		if (is_array($item_type))
+		if (is_array($notification_type_name))
 		{
-			foreach ($item_type as $type)
+			foreach ($notification_type_name as $type)
 			{
 				$this->delete_notifications($type, $item_id);
 			}
@@ -520,9 +504,11 @@ class phpbb_notification_manager
 			return;
 		}
 
-		$sql = 'DELETE FROM ' . $this->notifications_table . "
+		$notification_type_id = $this->get_notification_type_id($notification_type_name);
-			WHERE item_type = '" . $this->db->sql_escape($item_type) . "'
+
-				AND " . (is_array($item_id) ? $this->db->sql_in_set('item_id', $item_id) : 'item_id = ' . (int) $item_id);
+		$sql = 'DELETE FROM ' . $this->notifications_table . '
+			WHERE notification_type_id = ' . (int) $notification_type_id . '
+				AND ' . (is_array($item_id) ? $this->db->sql_in_set('item_id', $item_id) : 'item_id = ' . (int) $item_id);
 		$this->db->sql_query($sql);
 	}
 
@@ -655,7 +641,8 @@ class phpbb_notification_manager
 	{
 		if ($method !== '')
 		{
-			$this->add_subscription($item_type, $item_type, '', $user_id);
+			// Make sure to subscribe them to the base subscription
+			$this->add_subscription($item_type, $item_id, '', $user_id);
 		}
 
 		$user_id = ($user_id === false) ? $this->user->data['user_id'] : $user_id;
@@ -755,13 +742,13 @@ class phpbb_notification_manager
 	* is disabled so that all those notifications are hidden and do not
 	* cause errors
 	*
-	* @param string $item_type Type identifier of the subscription
+	* @param string $notification_type_name Type identifier of the subscription
 	*/
-	public function disable_notifications($item_type)
+	public function disable_notifications($notification_type_name)
 	{
 		$sql = 'UPDATE ' . $this->notification_types_table . "
 			SET notification_type_enabled = 0
-			WHERE notification_type = '" . $this->db->sql_escape($item_type) . "'";
+			WHERE notification_type_name = '" . $this->db->sql_escape($notification_type_name) . "'";
 		$this->db->sql_query($sql);
 	}
 
@@ -771,17 +758,21 @@ class phpbb_notification_manager
 	* This should be called when an extension which has notification types
 	* is purged so that all those notifications are removed
 	*
-	* @param string $item_type Type identifier of the subscription
+	* @param string $notification_type_name Type identifier of the subscription
 	*/
-	public function purge_notifications($item_type)
+	public function purge_notifications($notification_type_name)
 	{
-		$sql = 'DELETE FROM ' . $this->notifications_table . "
+		$notification_type_id = $this->get_notification_type_id($notification_type_name);
-			WHERE item_type = '" . $this->db->sql_escape($item_type) . "'";
+
+		$sql = 'DELETE FROM ' . $this->notifications_table . '
+			WHERE notification_type_id = ' . (int) $notification_type_id;
 		$this->db->sql_query($sql);
 
-		$sql = 'DELETE FROM ' . $this->notification_types_table . "
+		$sql = 'DELETE FROM ' . $this->notification_types_table . '
-			WHERE notification_type = '" . $this->db->sql_escape($item_type) . "'";
+			WHERE notification_type_id = ' . (int) $notification_type_id;
 		$this->db->sql_query($sql);
+
+		$this->cache->destroy('notification_type_ids');
 	}
 
 	/**
@@ -791,13 +782,13 @@ class phpbb_notification_manager
 	* that was disabled is re-enabled so that all those notifications that
 	* were hidden are shown again
 	*
-	* @param string $item_type Type identifier of the subscription
+	* @param string $notification_type_name Type identifier of the subscription
 	*/
-	public function enable_notifications($item_type)
+	public function enable_notifications($notification_type_name)
 	{
 		$sql = 'UPDATE ' . $this->notification_types_table . "
 			SET notification_type_enabled = 1
-			WHERE notification_type = '" . $this->db->sql_escape($item_type) . "'";
+			WHERE notification_type_name = '" . $this->db->sql_escape($notification_type_name) . "'";
 		$this->db->sql_query($sql);
 	}
 
@@ -816,11 +807,11 @@ class phpbb_notification_manager
 	/**
 	* Helper to get the notifications item type class and set it up
 	*/
-	public function get_item_type_class($item_type, $data = array())
+	public function get_item_type_class($notification_type_name, $data = array())
 	{
-		$item_type = (strpos($item_type, 'notification.type.') === 0) ? $item_type : 'notification.type.' . $item_type;
+		$notification_type_name = (strpos($notification_type_name, 'notification.type.') === 0) ? $notification_type_name : 'notification.type.' . $notification_type_name;
 
-		$item = $this->load_object($item_type);
+		$item = $this->load_object($notification_type_name);
 
 		$item->set_initial_data($data);
 
@@ -851,4 +842,69 @@ class phpbb_notification_manager
 		
 		return $object;
 	}
+
+	/**
+	* Get the notification type id from the name
+	*
+	* @param string $notification_type_name The name
+	* @return int the notification_type_id
+	*/
+	public function get_notification_type_id($notification_type_name)
+	{
+		$notification_type_ids = $this->cache->get('notification_type_ids');
+
+		if ($notification_type_ids === false)
+		{
+			$notification_type_ids = array();
+
+			$sql = 'SELECT notification_type_id, notification_type_name
+				FROM ' . $this->notification_types_table;
+			$result = $this->db->sql_query($sql);
+			while ($row = $this->db->sql_fetchrow($result))
+			{
+				$notification_type_ids[$row['notification_type_name']] = (int) $row['notification_type_id'];
+			}
+			$this->db->sql_freeresult($result);
+
+			$this->cache->put('notification_type_ids', $notification_type_ids);
+		}
+
+		if (!isset($notification_type_ids[$notification_type_name]))
+		{
+			if (!isset($this->notification_types[$notification_type_name]) && !isset($this->notification_types['notification.type.' . $notification_type_name]))
+			{
+				throw new phpbb_notification_exception($this->user->lang('NOTIFICATION_TYPE_NOT_EXIST', $notification_type_name));
+			}
+
+			$sql = 'INSERT INTO ' . $this->notification_types_table . ' ' . $this->db->sql_build_array('INSERT', array(
+				'notification_type_name'		=> $notification_type_name,
+				'notification_type_enabled'		=> 1,
+			));
+			$this->db->sql_query($sql);
+
+			$notification_type_ids[$notification_type_name] = (int) $this->db->sql_nextid();
+
+			$this->cache->put('notification_type_ids', $notification_type_ids);
+		}
+
+		return $notification_type_ids[$notification_type_name];
+	}
+
+	/**
+	* Get notification type ids (as an array)
+	*
+	* @param array $notification_type_names Array of strings
+	* @return array Array of integers
+	*/
+	public function get_notification_type_ids(array $notification_type_names)
+	{
+		$notification_type_ids = array();
+
+		foreach ($notification_type_names as $name)
+		{
+			$notification_type_ids[$name] = $this->get_notification_type_id($name);
+		}
+
+		return $notification_type_ids;
+	}
 }

phpBB/includes/notification/method/base.php

@@ -30,7 +30,7 @@ abstract class phpbb_notification_method_base implements phpbb_notification_meth
 	/** @var phpbb_db_driver */
 	protected $db;
 
-	/** @var phpbb_cache_service */
+	/** @var phpbb_cache_driver_interface */
 	protected $cache;
 
 	/** @var phpbb_template */

phpBB/includes/notification/type/base.php

@@ -30,7 +30,7 @@ abstract class phpbb_notification_type_base implements phpbb_notification_type_i
 	/** @var phpbb_db_driver */
 	protected $db;
 
-	/** @var phpbb_cache_service */
+	/** @var phpbb_cache_driver_interface */
 	protected $cache;
 
 	/** @var phpbb_template */
@@ -68,11 +68,19 @@ abstract class phpbb_notification_type_base implements phpbb_notification_type_i
 	*/
 	public static $notification_option = false;
 
+	/**
+	* The notification_type_id, set upon creation of the class
+	* This is the notification_type_id from the notification_types table
+	*
+	* @var int
+	*/
+	protected $notification_type_id;
+
 	/**
 	* Indentification data
-	* item_type			- Type of the item (translates to the notification type)
+	* notification_type_id	- ID of the item type (auto generated, from notification types table)
-	* item_id			- ID of the item (e.g. post_id, msg_id)
+	* item_id				- ID of the item (e.g. post_id, msg_id)
-	* item_parent_id	- Parent item id (ex: for topic => forum_id, for post => topic_id, etc)
+	* item_parent_id		- Parent item id (ex: for topic => forum_id, for post => topic_id, etc)
 	* user_id
 	* notification_read
 	* notification_time
@@ -124,6 +132,8 @@ abstract class phpbb_notification_type_base implements phpbb_notification_type_i
 	public function set_notification_manager(phpbb_notification_manager $notification_manager)
 	{
 		$this->notification_manager = $notification_manager;
+
+		$this->notification_type_id = $this->notification_manager->get_notification_type_id($this->get_type());
 	}
 
 	/**
@@ -211,7 +221,7 @@ abstract class phpbb_notification_type_base implements phpbb_notification_type_i
 		// Defaults
 		$this->data = array_merge(array(
 			'item_id'				=> static::get_item_id($type_data),
-			'item_type'	   			=> $this->get_type(),
+			'notification_type_id'	=> $this->notification_type_id,
 			'item_parent_id'		=> static::get_item_parent_id($type_data),
 
 			'notification_time'		=> time(),
@@ -460,7 +470,7 @@ abstract class phpbb_notification_type_base implements phpbb_notification_type_i
 		$this->notification_read = (bool) !$unread;
 
 		$where = array(
-			"item_type = '" . $this->db->sql_escape($this->item_type) . "'",
+			'notification_type_id = ' . (int) $this->notification_type_id,
 			'item_id = ' . (int) $this->item_id,
 			'user_id = ' . (int) $this->user_id,
 		);

phpBB/includes/notification/type/bookmark.php

@@ -103,11 +103,11 @@ class phpbb_notification_type_bookmark extends phpbb_notification_type_post
 		// Try to find the users who already have been notified about replies and have not read the topic since and just update their notifications
 		$update_notifications = array();
 		$sql = 'SELECT n.*
-			FROM ' . $this->notifications_table . ' n, ' . $this->notification_types_table . " nt
+			FROM ' . $this->notifications_table . ' n, ' . $this->notification_types_table . ' nt
-			WHERE n.item_type = '" . $this->get_type() . "'
+			WHERE n.notification_type_id = ' . (int) $this->notification_type_id . '
-				AND n.item_parent_id = " . (int) self::get_item_parent_id($post) . '
+				AND n.item_parent_id = ' . (int) self::get_item_parent_id($post) . '
 				AND n.notification_read = 0
-				AND nt.notification_type = n.item_type
+				AND nt.notification_type_id = n.notification_type_id
 				AND nt.notification_type_enabled = 1';
 		$result = $this->db->sql_query($sql);
 		while ($row = $this->db->sql_fetchrow($result))

phpBB/includes/notification/type/post.php

@@ -138,11 +138,11 @@ class phpbb_notification_type_post extends phpbb_notification_type_base
 		// Try to find the users who already have been notified about replies and have not read the topic since and just update their notifications
 		$update_notifications = array();
 		$sql = 'SELECT n.*
-			FROM ' . $this->notifications_table . ' n, ' . $this->notification_types_table . " nt
+			FROM ' . $this->notifications_table . ' n, ' . $this->notification_types_table . ' nt
-			WHERE n.item_type = '" . $this->get_type() . "'
+			WHERE n.notification_type_id = ' . (int) $this->notification_type_id . '
-				AND n.item_parent_id = " . (int) self::get_item_parent_id($post) . '
+				AND n.item_parent_id = ' . (int) self::get_item_parent_id($post) . '
 				AND n.notification_read = 0
-				AND nt.notification_type = n.item_type
+				AND nt.notification_type_id = n.notification_type_id
 				AND nt.notification_type_enabled = 1';
 		$result = $this->db->sql_query($sql);
 		while ($row = $this->db->sql_fetchrow($result))

phpBB/includes/notification/type/quote.php

@@ -122,11 +122,11 @@ class phpbb_notification_type_quote extends phpbb_notification_type_post
 		// Try to find the users who already have been notified about replies and have not read the topic since and just update their notifications
 		$update_notifications = array();
 		$sql = 'SELECT n.*
-			FROM ' . $this->notifications_table . ' n, ' . $this->notification_types_table . " nt
+			FROM ' . $this->notifications_table . ' n, ' . $this->notification_types_table . ' nt
-			WHERE n.item_type = '" . $this->get_type() . "'
+			WHERE n.notification_type_id = ' . (int) $this->notification_type_id . '
-				AND n.item_parent_id = " . (int) self::get_item_parent_id($post) . '
+				AND n.item_parent_id = ' . (int) self::get_item_parent_id($post) . '
 				AND n.notification_read = 0
-				AND nt.notification_type = n.item_type
+				AND nt.notification_type_id = n.notification_type_id
 				AND nt.notification_type_enabled = 1';
 		$result = $this->db->sql_query($sql);
 		while ($row = $this->db->sql_fetchrow($result))
@@ -154,10 +154,10 @@ class phpbb_notification_type_quote extends phpbb_notification_type_post
 	{
 		$old_notifications = array();
 		$sql = 'SELECT n.user_id
-			FROM ' . $this->notifications_table . ' n, ' . $this->notification_types_table . " nt
+			FROM ' . $this->notifications_table . ' n, ' . $this->notification_types_table . ' nt
-			WHERE n.item_type = '" . $this->get_type() . "'
+			WHERE n.notification_type_id = ' . (int) $this->notification_type_id . '
-				AND n.item_id = " . self::get_item_id($post) . '
+				AND n.item_id = ' . self::get_item_id($post) . '
-				AND nt.notification_type = n.item_type
+				AND nt.notification_type_id = n.notification_type_id
 				AND nt.notification_type_enabled = 1';
 		$result = $this->db->sql_query($sql);
 		while ($row = $this->db->sql_fetchrow($result))
@@ -185,9 +185,9 @@ class phpbb_notification_type_quote extends phpbb_notification_type_post
 		// Remove the necessary notifications
 		if (!empty($remove_notifications))
 		{
-			$sql = 'DELETE FROM ' . $this->notifications_table . "
+			$sql = 'DELETE FROM ' . $this->notifications_table . '
-				WHERE item_type = '" . $this->get_type() . "'
+				WHERE notification_type_id = ' . (int) $this->notification_type_id . '
-					AND item_id = " . self::get_item_id($post) . '
+					AND item_id = ' . self::get_item_id($post) . '
 					AND ' . $this->db->sql_in_set('user_id', $remove_notifications);
 			$this->db->sql_query($sql);
 		}

phpBB/install/schemas/firebird_schema.sql

@@ -642,17 +642,30 @@ END;;
 
 # Table: 'phpbb_notification_types'
 CREATE TABLE phpbb_notification_types (
-	notification_type VARCHAR(255) CHARACTER SET NONE DEFAULT '' NOT NULL,
+	notification_type_id INTEGER NOT NULL,
+	notification_type_name VARCHAR(255) CHARACTER SET NONE DEFAULT '' NOT NULL,
 	notification_type_enabled INTEGER DEFAULT 1 NOT NULL
 );;
 
-ALTER TABLE phpbb_notification_types ADD PRIMARY KEY (notification_type, notification_type_enabled);;
+ALTER TABLE phpbb_notification_types ADD PRIMARY KEY (notification_type_id);;
+
+CREATE UNIQUE INDEX phpbb_notification_types_type ON phpbb_notification_types(notification_type_name);;
+
+CREATE GENERATOR phpbb_notification_types_gen;;
+SET GENERATOR phpbb_notification_types_gen TO 0;;
+
+CREATE TRIGGER t_phpbb_notification_types FOR phpbb_notification_types
+BEFORE INSERT
+AS
+BEGIN
+	NEW.notification_type_id = GEN_ID(phpbb_notification_types_gen, 1);
+END;;
 
 
 # Table: 'phpbb_notifications'
 CREATE TABLE phpbb_notifications (
 	notification_id INTEGER NOT NULL,
-	item_type VARCHAR(255) CHARACTER SET NONE DEFAULT '' NOT NULL,
+	notification_type_id INTEGER DEFAULT 0 NOT NULL,
 	item_id INTEGER DEFAULT 0 NOT NULL,
 	item_parent_id INTEGER DEFAULT 0 NOT NULL,
 	user_id INTEGER DEFAULT 0 NOT NULL,
@@ -663,7 +676,7 @@ CREATE TABLE phpbb_notifications (
 
 ALTER TABLE phpbb_notifications ADD PRIMARY KEY (notification_id);;
 
-CREATE INDEX phpbb_notifications_item_ident ON phpbb_notifications(item_type, item_id);;
+CREATE INDEX phpbb_notifications_item_ident ON phpbb_notifications(notification_type_id, item_id);;
 CREATE INDEX phpbb_notifications_user ON phpbb_notifications(user_id, notification_read);;
 
 CREATE GENERATOR phpbb_notifications_gen;;

phpBB/install/schemas/mssql_schema.sql

@@ -793,7 +793,8 @@ GO
 	Table: 'phpbb_notification_types'
 */
 CREATE TABLE [phpbb_notification_types] (
-	[notification_type] [varchar] (255) DEFAULT ('') NOT NULL ,
+	[notification_type_id] [int] IDENTITY (1, 1) NOT NULL ,
+	[notification_type_name] [varchar] (255) DEFAULT ('') NOT NULL ,
 	[notification_type_enabled] [int] DEFAULT (1) NOT NULL 
 ) ON [PRIMARY]
 GO
@@ -801,18 +802,20 @@ GO
 ALTER TABLE [phpbb_notification_types] WITH NOCHECK ADD 
 	CONSTRAINT [PK_phpbb_notification_types] PRIMARY KEY  CLUSTERED 
 	(
-		[notification_type],
+		[notification_type_id]
-		[notification_type_enabled]
 	)  ON [PRIMARY] 
 GO
 
+CREATE  UNIQUE  INDEX [type] ON [phpbb_notification_types]([notification_type_name]) ON [PRIMARY]
+GO
+
 
 /*
 	Table: 'phpbb_notifications'
 */
 CREATE TABLE [phpbb_notifications] (
 	[notification_id] [int] IDENTITY (1, 1) NOT NULL ,
-	[item_type] [varchar] (255) DEFAULT ('') NOT NULL ,
+	[notification_type_id] [int] DEFAULT (0) NOT NULL ,
 	[item_id] [int] DEFAULT (0) NOT NULL ,
 	[item_parent_id] [int] DEFAULT (0) NOT NULL ,
 	[user_id] [int] DEFAULT (0) NOT NULL ,
@@ -829,7 +832,7 @@ ALTER TABLE [phpbb_notifications] WITH NOCHECK ADD
 	)  ON [PRIMARY] 
 GO
 
-CREATE  INDEX [item_ident] ON [phpbb_notifications]([item_type], [item_id]) ON [PRIMARY]
+CREATE  INDEX [item_ident] ON [phpbb_notifications]([notification_type_id], [item_id]) ON [PRIMARY]
 GO
 
 CREATE  INDEX [user] ON [phpbb_notifications]([user_id], [notification_read]) ON [PRIMARY]

phpBB/install/schemas/mysql_40_schema.sql

@@ -452,16 +452,18 @@ CREATE TABLE phpbb_modules (
 
 # Table: 'phpbb_notification_types'
 CREATE TABLE phpbb_notification_types (
-	notification_type varbinary(255) DEFAULT '' NOT NULL,
+	notification_type_id smallint(4) UNSIGNED NOT NULL auto_increment,
+	notification_type_name varbinary(255) DEFAULT '' NOT NULL,
 	notification_type_enabled tinyint(1) UNSIGNED DEFAULT '1' NOT NULL,
-	PRIMARY KEY (notification_type, notification_type_enabled)
+	PRIMARY KEY (notification_type_id),
+	UNIQUE type (notification_type_name)
 );
 
 
 # Table: 'phpbb_notifications'
 CREATE TABLE phpbb_notifications (
-	notification_id mediumint(8) UNSIGNED NOT NULL auto_increment,
+	notification_id int(10) UNSIGNED NOT NULL auto_increment,
-	item_type varbinary(255) DEFAULT '' NOT NULL,
+	notification_type_id smallint(4) UNSIGNED DEFAULT '0' NOT NULL,
 	item_id mediumint(8) UNSIGNED DEFAULT '0' NOT NULL,
 	item_parent_id mediumint(8) UNSIGNED DEFAULT '0' NOT NULL,
 	user_id mediumint(8) UNSIGNED DEFAULT '0' NOT NULL,
@@ -469,7 +471,7 @@ CREATE TABLE phpbb_notifications (
 	notification_time int(11) UNSIGNED DEFAULT '1' NOT NULL,
 	notification_data blob NOT NULL,
 	PRIMARY KEY (notification_id),
-	KEY item_ident (item_type, item_id),
+	KEY item_ident (notification_type_id, item_id),
 	KEY user (user_id, notification_read)
 );
 

phpBB/install/schemas/mysql_41_schema.sql

@@ -452,16 +452,18 @@ CREATE TABLE phpbb_modules (
 
 # Table: 'phpbb_notification_types'
 CREATE TABLE phpbb_notification_types (
-	notification_type varchar(255) DEFAULT '' NOT NULL,
+	notification_type_id smallint(4) UNSIGNED NOT NULL auto_increment,
+	notification_type_name varchar(255) DEFAULT '' NOT NULL,
 	notification_type_enabled tinyint(1) UNSIGNED DEFAULT '1' NOT NULL,
-	PRIMARY KEY (notification_type, notification_type_enabled)
+	PRIMARY KEY (notification_type_id),
+	UNIQUE type (notification_type_name)
 ) CHARACTER SET `utf8` COLLATE `utf8_bin`;
 
 
 # Table: 'phpbb_notifications'
 CREATE TABLE phpbb_notifications (
-	notification_id mediumint(8) UNSIGNED NOT NULL auto_increment,
+	notification_id int(10) UNSIGNED NOT NULL auto_increment,
-	item_type varchar(255) DEFAULT '' NOT NULL,
+	notification_type_id smallint(4) UNSIGNED DEFAULT '0' NOT NULL,
 	item_id mediumint(8) UNSIGNED DEFAULT '0' NOT NULL,
 	item_parent_id mediumint(8) UNSIGNED DEFAULT '0' NOT NULL,
 	user_id mediumint(8) UNSIGNED DEFAULT '0' NOT NULL,
@@ -469,7 +471,7 @@ CREATE TABLE phpbb_notifications (
 	notification_time int(11) UNSIGNED DEFAULT '1' NOT NULL,
 	notification_data text NOT NULL,
 	PRIMARY KEY (notification_id),
-	KEY item_ident (item_type, item_id),
+	KEY item_ident (notification_type_id, item_id),
 	KEY user (user_id, notification_read)
 ) CHARACTER SET `utf8` COLLATE `utf8_bin`;
 

phpBB/install/schemas/oracle_schema.sql

@@ -870,19 +870,37 @@ END;
 	Table: 'phpbb_notification_types'
 */
 CREATE TABLE phpbb_notification_types (
-	notification_type varchar2(255) DEFAULT '' ,
+	notification_type_id number(4) NOT NULL,
+	notification_type_name varchar2(255) DEFAULT '' ,
 	notification_type_enabled number(1) DEFAULT '1' NOT NULL,
-	CONSTRAINT pk_phpbb_notification_types PRIMARY KEY (notification_type, notification_type_enabled)
+	CONSTRAINT pk_phpbb_notification_types PRIMARY KEY (notification_type_id),
+	CONSTRAINT u_phpbb_type UNIQUE (notification_type_name)
 )
 /
 
 
+CREATE SEQUENCE phpbb_notification_types_seq
+/
+
+CREATE OR REPLACE TRIGGER t_phpbb_notification_types
+BEFORE INSERT ON phpbb_notification_types
+FOR EACH ROW WHEN (
+	new.notification_type_id IS NULL OR new.notification_type_id = 0
+)
+BEGIN
+	SELECT phpbb_notification_types_seq.nextval
+	INTO :new.notification_type_id
+	FROM dual;
+END;
+/
+
+
 /*
 	Table: 'phpbb_notifications'
 */
 CREATE TABLE phpbb_notifications (
-	notification_id number(8) NOT NULL,
+	notification_id number(10) NOT NULL,
-	item_type varchar2(255) DEFAULT '' ,
+	notification_type_id number(4) DEFAULT '0' NOT NULL,
 	item_id number(8) DEFAULT '0' NOT NULL,
 	item_parent_id number(8) DEFAULT '0' NOT NULL,
 	user_id number(8) DEFAULT '0' NOT NULL,
@@ -893,7 +911,7 @@ CREATE TABLE phpbb_notifications (
 )
 /
 
-CREATE INDEX phpbb_notifications_item_ident ON phpbb_notifications (item_type, item_id)
+CREATE INDEX phpbb_notifications_item_ident ON phpbb_notifications (notification_type_id, item_id)
 /
 CREATE INDEX phpbb_notifications_user ON phpbb_notifications (user_id, notification_read)
 /

phpBB/install/schemas/postgres_schema.sql

@@ -623,12 +623,16 @@ CREATE INDEX phpbb_modules_class_left_id ON phpbb_modules (module_class, left_id
 /*
 	Table: 'phpbb_notification_types'
 */
+CREATE SEQUENCE phpbb_notification_types_seq;
+
 CREATE TABLE phpbb_notification_types (
-	notification_type varchar(255) DEFAULT '' NOT NULL,
+	notification_type_id INT2 DEFAULT nextval('phpbb_notification_types_seq'),
+	notification_type_name varchar(255) DEFAULT '' NOT NULL,
 	notification_type_enabled INT2 DEFAULT '1' NOT NULL CHECK (notification_type_enabled >= 0),
-	PRIMARY KEY (notification_type, notification_type_enabled)
+	PRIMARY KEY (notification_type_id)
 );
 
+CREATE UNIQUE INDEX phpbb_notification_types_type ON phpbb_notification_types (notification_type_name);
 
 /*
 	Table: 'phpbb_notifications'
@@ -637,7 +641,7 @@ CREATE SEQUENCE phpbb_notifications_seq;
 
 CREATE TABLE phpbb_notifications (
 	notification_id INT4 DEFAULT nextval('phpbb_notifications_seq'),
-	item_type varchar(255) DEFAULT '' NOT NULL,
+	notification_type_id INT2 DEFAULT '0' NOT NULL CHECK (notification_type_id >= 0),
 	item_id INT4 DEFAULT '0' NOT NULL CHECK (item_id >= 0),
 	item_parent_id INT4 DEFAULT '0' NOT NULL CHECK (item_parent_id >= 0),
 	user_id INT4 DEFAULT '0' NOT NULL CHECK (user_id >= 0),
@@ -647,7 +651,7 @@ CREATE TABLE phpbb_notifications (
 	PRIMARY KEY (notification_id)
 );
 
-CREATE INDEX phpbb_notifications_item_ident ON phpbb_notifications (item_type, item_id);
+CREATE INDEX phpbb_notifications_item_ident ON phpbb_notifications (notification_type_id, item_id);
 CREATE INDEX phpbb_notifications_user ON phpbb_notifications (user_id, notification_read);
 
 /*

phpBB/install/schemas/sqlite_schema.sql

@@ -439,16 +439,17 @@ CREATE INDEX phpbb_modules_class_left_id ON phpbb_modules (module_class, left_id
 
 # Table: 'phpbb_notification_types'
 CREATE TABLE phpbb_notification_types (
-	notification_type varchar(255) NOT NULL DEFAULT '',
+	notification_type_id INTEGER PRIMARY KEY NOT NULL ,
-	notification_type_enabled INTEGER UNSIGNED NOT NULL DEFAULT '1',
+	notification_type_name varchar(255) NOT NULL DEFAULT '',
-	PRIMARY KEY (notification_type, notification_type_enabled)
+	notification_type_enabled INTEGER UNSIGNED NOT NULL DEFAULT '1'
 );
 
+CREATE UNIQUE INDEX phpbb_notification_types_type ON phpbb_notification_types (notification_type_name);
 
 # Table: 'phpbb_notifications'
 CREATE TABLE phpbb_notifications (
 	notification_id INTEGER PRIMARY KEY NOT NULL ,
-	item_type varchar(255) NOT NULL DEFAULT '',
+	notification_type_id INTEGER UNSIGNED NOT NULL DEFAULT '0',
 	item_id INTEGER UNSIGNED NOT NULL DEFAULT '0',
 	item_parent_id INTEGER UNSIGNED NOT NULL DEFAULT '0',
 	user_id INTEGER UNSIGNED NOT NULL DEFAULT '0',
@@ -457,7 +458,7 @@ CREATE TABLE phpbb_notifications (
 	notification_data text(65535) NOT NULL DEFAULT ''
 );
 
-CREATE INDEX phpbb_notifications_item_ident ON phpbb_notifications (item_type, item_id);
+CREATE INDEX phpbb_notifications_item_ident ON phpbb_notifications (notification_type_id, item_id);
 CREATE INDEX phpbb_notifications_user ON phpbb_notifications (user_id, notification_read);
 
 # Table: 'phpbb_poll_options'

phpBB/language/en/common.php

@@ -424,6 +424,7 @@ $lang = array_merge($lang, array(
 	'NOTIFICATION_TOPIC_APPROVED'		=> 'Your topic "%2$s" in the forum "%3$s" was approved.',
 	'NOTIFICATION_TOPIC_DISAPPROVED'	=> 'Your topic "%1$s" was disapproved for reason: "%2$s".',
 	'NOTIFICATION_TOPIC_IN_QUEUE'		=> 'A new topic titled "%2$s" was posted by %1$s and needs approval.',
+	'NOTIFICATION_TYPE_NOT_EXIST'		=> 'The notification type "%s" is missing from the file system.',
 	'NOTIFY_ADMIN'				=> 'Please notify the board administrator or webmaster.',
 	'NOTIFY_ADMIN_EMAIL'		=> 'Please notify the board administrator or webmaster: <a href="mailto:%1$s">%1$s</a>',
 	'NO_ACCESS_ATTACHMENT'		=> 'You are not allowed to access this file.',

tests/notification/fixtures/submit_post_bookmark.xml

@@ -29,14 +29,14 @@
 		</row>
 	</table>
 	<table name="phpbb_notifications">
-		<column>item_type</column>
+		<column>notification_type_id</column>
 		<column>user_id</column>
 		<column>item_id</column>
 		<column>item_parent_id</column>
 		<column>notification_read</column>
 		<column>notification_data</column>
 		<row>
-			<value>bookmark</value>
+			<value>1</value>
 			<value>5</value>
 			<value>1</value>
 			<value>1</value>
@@ -45,9 +45,11 @@
 		</row>
 	</table>
 	<table name="phpbb_notification_types">
-		<column>notification_type</column>
+		<column>notification_type_id</column>
+		<column>notification_type_name</column>
 		<column>notification_type_enabled</column>
 		<row>
+			<value>1</value>
 			<value>bookmark</value>
 			<value>1</value>
 		</row>

tests/notification/fixtures/submit_post_post.xml

@@ -21,14 +21,14 @@
 		</row>
 	</table>
 	<table name="phpbb_notifications">
-		<column>item_type</column>
+		<column>notification_type_id</column>
 		<column>user_id</column>
 		<column>item_id</column>
 		<column>item_parent_id</column>
 		<column>notification_read</column>
 		<column>notification_data</column>
 		<row>
-			<value>post</value>
+			<value>1</value>
 			<value>5</value>
 			<value>1</value>
 			<value>1</value>
@@ -36,7 +36,7 @@
 			<value></value>
 		</row>
 		<row>
-			<value>post</value>
+			<value>1</value>
 			<value>8</value>
 			<value>1</value>
 			<value>1</value>
@@ -45,9 +45,11 @@
 		</row>
 	</table>
 	<table name="phpbb_notification_types">
-		<column>notification_type</column>
+		<column>notification_type_id</column>
+		<column>notification_type_name</column>
 		<column>notification_type_enabled</column>
 		<row>
+			<value>1</value>
 			<value>post</value>
 			<value>1</value>
 		</row>

tests/notification/fixtures/submit_post_post_in_queue.xml

@@ -1,14 +1,14 @@
 <?xml version="1.0" encoding="UTF-8" ?>
 <dataset>
 	<table name="phpbb_notifications">
-		<column>item_type</column>
+		<column>notification_type_id</column>
 		<column>user_id</column>
 		<column>item_id</column>
 		<column>item_parent_id</column>
 		<column>notification_read</column>
 		<column>notification_data</column>
 		<row>
-			<value>post_in_queue</value>
+			<value>1</value>
 			<value>6</value>
 			<value>1</value>
 			<value>1</value>
@@ -17,9 +17,11 @@
 		</row>
 	</table>
 	<table name="phpbb_notification_types">
-		<column>notification_type</column>
+		<column>notification_type_id</column>
+		<column>notification_type_name</column>
 		<column>notification_type_enabled</column>
 		<row>
+			<value>1</value>
 			<value>post_in_queue</value>
 			<value>1</value>
 		</row>

tests/notification/fixtures/submit_post_quote.xml

@@ -1,14 +1,14 @@
 <?xml version="1.0" encoding="UTF-8" ?>
 <dataset>
 	<table name="phpbb_notifications">
-		<column>item_type</column>
+		<column>notification_type_id</column>
 		<column>user_id</column>
 		<column>item_id</column>
 		<column>item_parent_id</column>
 		<column>notification_read</column>
 		<column>notification_data</column>
 		<row>
-			<value>quote</value>
+			<value>1</value>
 			<value>5</value>
 			<value>1</value>
 			<value>1</value>
@@ -17,9 +17,11 @@
 		</row>
 	</table>
 	<table name="phpbb_notification_types">
-		<column>notification_type</column>
+		<column>notification_type_id</column>
+		<column>notification_type_name</column>
 		<column>notification_type_enabled</column>
 		<row>
+			<value>1</value>
 			<value>quote</value>
 			<value>1</value>
 		</row>

tests/notification/manager_helper.php

@@ -19,7 +19,7 @@ if (!defined('IN_PHPBB'))
 * Notifications service class
 * @package notifications
 */
-class phpbb_mock_notifications_notification_manager extends phpbb_notification_manager
+class phpbb_notification_manager_helper extends phpbb_notification_manager
 {
 	public function set_var($name, $value)
 	{
@@ -28,12 +28,10 @@ class phpbb_mock_notifications_notification_manager extends phpbb_notification_m
 
 	// Extra dependencies for get_*_class functions
 	protected $auth = null;
-	protected $cache = null;
 	protected $config = null;
-	public function setDependencies($auth, $cache, $config)
+	public function setDependencies($auth, $config)
 	{
 		$this->auth = $auth;
-		$this->cache = $cache;
 		$this->config = $config;
 	}
 
@@ -44,7 +42,7 @@ class phpbb_mock_notifications_notification_manager extends phpbb_notification_m
 	{
 		$item_type = 'phpbb_notification_type_' . $item_type;
 
-		$item = new $item_type($this->user_loader, $this->db, $this->cache, $this->user, $this->auth, $this->config, $this->phpbb_root_path, $this->php_ext, $this->notification_types_table, $this->notifications_table, $this->user_notifications_table);
+		$item = new $item_type($this->user_loader, $this->db, $this->cache->get_driver(), $this->user, $this->auth, $this->config, $this->phpbb_root_path, $this->php_ext, $this->notification_types_table, $this->notifications_table, $this->user_notifications_table);
 
 		$item->set_notification_manager($this);
 
@@ -60,7 +58,7 @@ class phpbb_mock_notifications_notification_manager extends phpbb_notification_m
 	{
 		$method_name = 'phpbb_notification_method_' . $method_name;
 
-		$method = new $method_name($this->user_loader, $this->db, $this->cache, $this->user, $this->auth, $this->config, $this->phpbb_root_path, $this->php_ext, $this->notification_types_table, $this->notifications_table, $this->user_notifications_table);
+		$method = new $method_name($this->user_loader, $this->db, $this->cache->get_driver(), $this->user, $this->auth, $this->config, $this->phpbb_root_path, $this->php_ext, $this->notification_types_table, $this->notifications_table, $this->user_notifications_table);
 
 		$method->set_notification_manager($this);
 

tests/notification/notification_test.php

@@ -7,6 +7,8 @@
 *
 */
 
+require_once dirname(__FILE__) . '/manager_helper.php';
+
 class phpbb_notification_test extends phpbb_database_test_case
 {
 	protected $notifications, $db, $container, $user, $config, $auth, $cache;
@@ -31,19 +33,26 @@ class phpbb_notification_test extends phpbb_database_test_case
 			'allow_topic_notify'	=> true,
 			'allow_forum_notify'	=> true,
 		));
-		$this->user = new phpbb_mock_user();
+		$this->user = new phpbb_user();
 		$this->user_loader = new phpbb_user_loader($this->db, $phpbb_root_path, $phpEx, 'phpbb_users');
 		$this->auth = new phpbb_mock_notifications_auth();
-		$this->cache = new phpbb_mock_cache();
+		$this->cache = new phpbb_cache_service(
+			new phpbb_cache_driver_null(),
+			$this->config,
+			$this->db,
+			$phpbb_root_path,
+			$phpEx
+		);
 
 		$this->container = new phpbb_mock_container_builder();
 
-		$this->notifications = new phpbb_mock_notifications_notification_manager(
+		$this->notifications = new phpbb_notification_manager_helper(
 			array(),
 			array(),
 			$this->container,
 			$this->user_loader,
 			$this->db,
+			$this->cache,
 			$this->user,
 			$phpbb_root_path,
 			$phpEx,
@@ -52,7 +61,7 @@ class phpbb_notification_test extends phpbb_database_test_case
 			'phpbb_user_notifications'
 		);
 
-		$this->notifications->setDependencies($this->auth, $this->cache, $this->config);
+		$this->notifications->setDependencies($this->auth, $this->config);
 
 		$types = array();
 		foreach (array(
@@ -87,7 +96,36 @@ class phpbb_notification_test extends phpbb_database_test_case
 	{
 		global $phpbb_root_path, $phpEx;
 
-		return new $type($this->user_loader, $this->db, $this->cache, $this->user, $this->auth, $this->config, $phpbb_root_path, $phpEx, 'phpbb_notification_types', 'phpbb_notifications', 'phpbb_user_notifications');
+		return new $type($this->user_loader, $this->db, $this->cache->get_driver(), $this->user, $this->auth, $this->config, $phpbb_root_path, $phpEx, 'phpbb_notification_types', 'phpbb_notifications', 'phpbb_user_notifications');
+	}
+
+	public function test_get_notification_type_id()
+	{
+		// They should be inserted the first time
+		$this->assertEquals(1, $this->notifications->get_notification_type_id('post'));
+		$this->assertEquals(2, $this->notifications->get_notification_type_id('quote'));
+		$this->assertEquals(3, $this->notifications->get_notification_type_id('test'));
+
+		$this->assertEquals(array(
+				'test'	=> 3,
+				'quote'	=> 2,
+				'post'	=> 1,
+			),
+			$this->notifications->get_notification_type_ids(array(
+				'test',
+				'quote',
+				'post',
+			)
+		));
+		$this->assertEquals(2, $this->notifications->get_notification_type_id('quote'));
+
+		try
+		{
+			$this->assertEquals(3, $this->notifications->get_notification_type_id('fail'));
+
+			$this->fail('Non-existent type should throw an exception');
+		}
+		catch (Exception $e) {}
 	}
 
 	public function test_get_subscription_types()
@@ -121,6 +159,20 @@ class phpbb_notification_test extends phpbb_database_test_case
 
 	public function test_notifications()
 	{
+		$this->db->sql_query('DELETE FROM phpbb_notification_types');
+
+		$types = array('quote', 'bookmark', 'post', 'test');
+		foreach ($types as $id => $type)
+		{
+			$this->db->sql_query('INSERT INTO phpbb_notification_types ' .
+				$this->db->sql_build_array('INSERT', array(
+					'notification_type_id'		=> ($id + 1),
+					'notification_type_name'	=> $type,
+					'notification_type_enabled'	=> 1,
+				))
+			);
+		}
+
 		// Used to test post notifications later
 		$this->db->sql_query('INSERT INTO ' . TOPICS_WATCH_TABLE . ' ' . $this->db->sql_build_array('INSERT', array(
 			'topic_id'			=> 2,
@@ -195,7 +247,7 @@ class phpbb_notification_test extends phpbb_database_test_case
 
 		$expected = array(
 			1 => array(
-				'item_type'			=> 'test',
+				'notification_type_id'	=> 4,
 				'item_id'			=> 1,
 				'item_parent_id'	=> 1,
 				'user_id'	   		=> 0,
@@ -204,7 +256,7 @@ class phpbb_notification_test extends phpbb_database_test_case
 				'notification_data'			   	=> array(),
 			),
 			2 => array(
-				'item_type'			=> 'test',
+				'notification_type_id'	=> 4,
 				'item_id'			=> 2,
 				'item_parent_id'	=> 2,
 				'user_id'	   		=> 0,
@@ -213,7 +265,7 @@ class phpbb_notification_test extends phpbb_database_test_case
 				'notification_data'				=> array(),
 			),
 			3 => array(
-				'item_type'			=> 'test',
+				'notification_type_id'	=> 4,
 				'item_id'			=> 3,
 				'item_parent_id'	=> 2,
 				'user_id'	   		=> 0,
@@ -222,7 +274,7 @@ class phpbb_notification_test extends phpbb_database_test_case
 				'notification_data'			   	=> array(),
 			),
 			4 => array(
-				'item_type'			=> 'post',
+				'notification_type_id'	=> 3,
 				'item_id'			=> 4,
 				'item_parent_id'	=> 2,
 				'user_id'	   		=> 0,
@@ -238,7 +290,7 @@ class phpbb_notification_test extends phpbb_database_test_case
 				),
 			),
 			5 => array(
-				'item_type'			=> 'bookmark',
+				'notification_type_id'	=> 2,
 				'item_id'			=> 5,
 				'item_parent_id'	=> 2,
 				'user_id'	   		=> 0,
@@ -301,7 +353,7 @@ class phpbb_notification_test extends phpbb_database_test_case
 
 		$expected = array(
 			1 => array(
-				'item_type'			=> 'test',
+				'notification_type_id'	=> 4,
 				'item_id'			=> 1,
 				'item_parent_id'	=> 2,
 				'user_id'	   		=> 0,
@@ -310,7 +362,7 @@ class phpbb_notification_test extends phpbb_database_test_case
 				'notification_data'	=> array(),
 			),
 			2 => array(
-				'item_type'			=> 'test',
+				'notification_type_id'	=> 4,
 				'item_id'			=> 2,
 				'item_parent_id'	=> 2,
 				'user_id'	   		=> 0,
@@ -319,7 +371,7 @@ class phpbb_notification_test extends phpbb_database_test_case
 				'notification_data'	=> array(),
 			),
 			3 => array(
-				'item_type'			=> 'test',
+				'notification_type_id'	=> 4,
 				'item_id'			=> 3,
 				'item_parent_id'	=> 2,
 				'user_id'	   		=> 0,
@@ -328,7 +380,7 @@ class phpbb_notification_test extends phpbb_database_test_case
 				'notification_data'	=> array(),
 			),
 			4 => array(
-				'item_type'			=> 'post',
+				'notification_type_id'	=> 3,
 				'item_id'			=> 4,
 				'item_parent_id'	=> 2,
 				'user_id'	   		=> 0,
@@ -344,7 +396,7 @@ class phpbb_notification_test extends phpbb_database_test_case
 				),
 			),
 			5 => array(
-				'item_type'			=> 'bookmark',
+				'notification_type_id'	=> 2,
 				'item_id'			=> 5,
 				'item_parent_id'	=> 2,
 				'user_id'	   		=> 0,

tests/notification/submit_post_base.php

@@ -52,9 +52,6 @@ class phpbb_notification_submit_post_base extends phpbb_database_test_case
 		$this->db = $this->new_dbal();
 		$db = $this->db;
 
-		// Cache
-		$cache = new phpbb_mock_cache();
-
 		// Auth
 		$auth = $this->getMock('phpbb_auth');
 		$auth->expects($this->any())
@@ -72,6 +69,14 @@ class phpbb_notification_submit_post_base extends phpbb_database_test_case
 		set_config(null, null, null, $config);
 		set_config_count(null, null, null, $config);
 
+		$cache = new phpbb_cache_service(
+			new phpbb_cache_driver_null(),
+			$config,
+			$db,
+			$phpbb_root_path,
+			$phpEx
+		);
+
 		// Event dispatcher
 		$phpbb_dispatcher = new phpbb_mock_event_dispatcher();
 
@@ -94,23 +99,28 @@ class phpbb_notification_submit_post_base extends phpbb_database_test_case
 
 		$user_loader = new phpbb_user_loader($db, $phpbb_root_path, $phpEx, USERS_TABLE);
 
-		// Notification Manager
-		$phpbb_notifications = new phpbb_notification_manager(array(), array(),
-			$phpbb_container, $user_loader, $db, $user,
-			$phpbb_root_path, $phpEx,
-			NOTIFICATION_TYPES_TABLE, NOTIFICATIONS_TABLE, USER_NOTIFICATIONS_TABLE);
-		$phpbb_container->set('notification_manager', $phpbb_notifications);
-
 		// Notification Types
-		$notification_types = array('quote', 'bookmark', 'post', 'post_in_queue');
+		$notification_types = array('quote', 'bookmark', 'post', 'post_in_queue', 'topic', 'approve_topic', 'approve_post');
+		$notification_types_array = array();
 		foreach ($notification_types as $type)
 		{
 			$class_name = 'phpbb_notification_type_' . $type;
-			$phpbb_container->set('notification.type.' . $type, new $class_name(
+			$class = new $class_name(
-				$user_loader, $db, $cache, $user, $auth, $config,
+				$user_loader, $db, $cache->get_driver(), $user, $auth, $config,
 				$phpbb_root_path, $phpEx,
-				NOTIFICATION_TYPES_TABLE, NOTIFICATIONS_TABLE, USER_NOTIFICATIONS_TABLE));
+				NOTIFICATION_TYPES_TABLE, NOTIFICATIONS_TABLE, USER_NOTIFICATIONS_TABLE);
+
+			$phpbb_container->set('notification.type.' . $type, $class);
+
+			$notification_types_array['notification.type.' . $type] = $class;
 		}
+
+		// Notification Manager
+		$phpbb_notifications = new phpbb_notification_manager($notification_types_array, array(),
+			$phpbb_container, $user_loader, $db, $cache, $user,
+			$phpbb_root_path, $phpEx,
+			NOTIFICATION_TYPES_TABLE, NOTIFICATIONS_TABLE, USER_NOTIFICATIONS_TABLE);
+		$phpbb_container->set('notification_manager', $phpbb_notifications);
 	}
 
 	/**
@@ -119,8 +129,9 @@ class phpbb_notification_submit_post_base extends phpbb_database_test_case
 	public function test_submit_post($additional_post_data, $expected_before, $expected_after)
 	{
 		$sql = 'SELECT user_id, item_id, item_parent_id
-			FROM ' . NOTIFICATIONS_TABLE . "
+			FROM ' . NOTIFICATIONS_TABLE . ' n, ' . NOTIFICATION_TYPES_TABLE . " nt
-			WHERE item_type = '" . $this->item_type . "'
+			WHERE nt.notification_type_name = '" . $this->item_type . "'
+				AND n.notification_type_id = nt.notification_type_id
 			ORDER BY user_id, item_id ASC";
 		$result = $this->db->sql_query($sql);
 		$this->assertEquals($expected_before, $this->db->sql_fetchrowset($result));
@@ -131,8 +142,9 @@ class phpbb_notification_submit_post_base extends phpbb_database_test_case
 		submit_post('reply', '', 'poster-name', POST_NORMAL, $poll_data, $post_data, false, false);
 
 		$sql = 'SELECT user_id, item_id, item_parent_id
-			FROM ' . NOTIFICATIONS_TABLE . "
+			FROM ' . NOTIFICATIONS_TABLE . ' n, ' . NOTIFICATION_TYPES_TABLE . " nt
-			WHERE item_type = '" . $this->item_type . "'
+			WHERE nt.notification_type_name = '" . $this->item_type . "'
+				AND n.notification_type_id = nt.notification_type_id
 			ORDER BY user_id ASC, item_id ASC";
 		$result = $this->db->sql_query($sql);
 		$this->assertEquals($expected_after, $this->db->sql_fetchrowset($result));