11 files changed, 350 insertions, 8 deletions
diff --git a/phpBB/includes/acp/acp_main.php b/phpBB/includes/acp/acp_main.php
index b30c294ce2..88c29702d4 100644
--- a/phpBB/includes/acp/acp_main.php
+++ b/phpBB/includes/acp/acp_main.php
@@ -397,11 +397,11 @@ class acp_main
 		// Version check
 		$user->add_lang('install');
 
-		if ($auth->acl_get('a_server') && version_compare(PHP_VERSION, '5.2.0', '<'))
+		if ($auth->acl_get('a_server') && version_compare(PHP_VERSION, '5.3.2', '<'))
 		{
 			$template->assign_vars(array(
 				'S_PHP_VERSION_OLD'	=> true,
-				'L_PHP_VERSION_OLD'	=> sprintf($user->lang['PHP_VERSION_OLD'], '<a href="http://www.phpbb.com/community/viewtopic.php?f=14&amp;t=1958605">', '</a>'),
+				'L_PHP_VERSION_OLD'	=> sprintf($user->lang['PHP_VERSION_OLD'], '<a href="http://www.phpbb.com/community/viewtopic.php?f=14&amp;t=2152375">', '</a>'),
 			));
 		}
 
diff --git a/phpBB/includes/event/data.php b/phpBB/includes/event/data.php
new file mode 100644
index 0000000000..70718ff0ae
--- /dev/null
+++ b/phpBB/includes/event/data.php
@@ -0,0 +1,68 @@
+<?php
+/**
+*
+* @package phpBB3
+* @copyright (c) 2012 phpBB Group
+* @license http://opensource.org/licenses/gpl-2.0.php GNU General Public License v2
+*
+*/
+
+/**
+* @ignore
+*/
+if (!defined('IN_PHPBB'))
+{
+    exit;
+}
+
+use Symfony\Component\EventDispatcher\Event;
+
+class phpbb_event_data extends Event implements ArrayAccess
+{
+    private $data;
+
+    public function __construct(array $data = array())
+    {
+        $this->set_data($data);
+    }
+
+    public function set_data(array $data = array())
+    {
+        $this->data = $data;
+    }
+
+    public function get_data()
+    {
+        return $this->data;
+    }
+
+    /**
+     * Returns data filtered to only include specified keys.
+     *
+     * This effectively discards any keys added to data by hooks.
+     */
+    public function get_data_filtered($keys)
+    {
+        return array_intersect_key($this->data, array_flip($keys));
+    }
+
+    public function offsetExists($offset)
+    {
+        return isset($this->data[$offset]);
+    }
+
+    public function offsetGet($offset)
+    {
+        return isset($this->data[$offset]) ? $this->data[$offset] : null;
+    }
+
+    public function offsetSet($offset, $value)
+    {
+        $this->data[$offset] = $value;
+    }
+
+    public function offsetUnset($offset)
+    {
+        unset($this->data[$offset]);
+    }
+}
diff --git a/phpBB/includes/event/dispatcher.php b/phpBB/includes/event/dispatcher.php
new file mode 100644
index 0000000000..2bf46b9b06
--- /dev/null
+++ b/phpBB/includes/event/dispatcher.php
@@ -0,0 +1,42 @@
+<?php
+/**
+*
+* @package phpBB3
+* @copyright (c) 2012 phpBB Group
+* @license http://opensource.org/licenses/gpl-2.0.php GNU General Public License v2
+*
+*/
+
+/**
+* @ignore
+*/
+if (!defined('IN_PHPBB'))
+{
+	exit;
+}
+
+use Symfony\Component\EventDispatcher\EventDispatcher;
+
+/**
+* Extension of the Symfony2 EventDispatcher
+*
+* It provides an additional `trigger_event` method, which
+* gives some syntactic sugar for dispatching events. Instead
+* of creating the event object, the method will do that for
+* you.
+*
+* Example:
+*
+*     $vars = array('page_title');
+*     extract($phpbb_dispatcher->trigger_event('core.index', compact($vars)));
+*
+*/
+class phpbb_event_dispatcher extends EventDispatcher
+{
+	public function trigger_event($eventName, $data = array())
+	{
+		$event = new phpbb_event_data($data);
+		$this->dispatch($eventName, $event);
+		return $event->get_data_filtered(array_keys($data));
+	}
+}
diff --git a/phpBB/includes/event/extension_subscriber_loader.php b/phpBB/includes/event/extension_subscriber_loader.php
new file mode 100644
index 0000000000..d933b943d7
--- /dev/null
+++ b/phpBB/includes/event/extension_subscriber_loader.php
@@ -0,0 +1,46 @@
+<?php
+/**
+*
+* @package phpBB3
+* @copyright (c) 2012 phpBB Group
+* @license http://opensource.org/licenses/gpl-2.0.php GNU General Public License v2
+*
+*/
+
+/**
+* @ignore
+*/
+if (!defined('IN_PHPBB'))
+{
+	exit;
+}
+
+use Symfony\Component\EventDispatcher\EventDispatcherInterface;
+
+class phpbb_event_extension_subscriber_loader
+{
+	private $dispatcher;
+	private $extension_manager;
+
+	public function __construct(EventDispatcherInterface $dispatcher, phpbb_extension_manager $extension_manager)
+	{
+		$this->dispatcher = $dispatcher;
+		$this->extension_manager = $extension_manager;
+	}
+
+	public function load()
+	{
+		$finder = $this->extension_manager->get_finder();
+		$subscriber_classes = $finder
+			->extension_directory('/event')
+			->suffix('listener')
+			->core_path('event/')
+			->get_classes();
+
+		foreach ($subscriber_classes as $class)
+		{
+			$subscriber = new $class();
+			$this->dispatcher->addSubscriber($subscriber);
+		}
+	}
+}
diff --git a/phpBB/includes/extension/controller.php b/phpBB/includes/extension/controller.php
new file mode 100644
index 0000000000..c7fd439a19
--- /dev/null
+++ b/phpBB/includes/extension/controller.php
@@ -0,0 +1,77 @@
+<?php
+/**
+*
+* @package extension
+* @copyright (c) 2011 phpBB Group
+* @license http://opensource.org/licenses/gpl-2.0.php GNU General Public License v2
+*
+*/
+
+/**
+* @ignore
+*/
+if (!defined('IN_PHPBB'))
+{
+	exit;
+}
+
+/**
+* Abstract class extended by extension front controller classes
+*
+* @package extension
+*/
+abstract class phpbb_extension_controller implements phpbb_extension_controller_interface
+{
+	/**
+	* @var phpbb_request Request class object
+	*/
+	protected $request;
+
+	/**
+	* @var dbal DBAL class object
+	*/
+	protected $db;
+
+	/**
+	* @var user User class object
+	*/
+	protected $user;
+
+	/**
+	* @var phpbb_template Template class object
+	*/
+	protected $template;
+
+	/**
+	* @var array Config array
+	*/
+	protected $config;
+
+	/**
+	* @var string PHP Extension
+	*/
+	protected $phpEx;
+
+	/**
+	* @var string Relative path to board root
+	*/
+	protected $phpbb_root_path;
+
+	/**
+	* Constructor method that provides the common phpBB objects as inherited class
+	* properties for automatic availability in extension controllers
+	*/
+	public function __construct()
+	{
+		global $request, $db, $user, $template, $config;
+		global $phpEx, $phpbb_root_path;
+
+		$this->request = $request;
+		$this->db = $db;
+		$this->user = $user;
+		$this->template = $template;
+		$this->config = $config;
+		$this->phpEx = $phpEx;
+		$this->phpbb_root_path = $phpbb_root_path;
+	}
+}
diff --git a/phpBB/includes/extension/controller_interface.php b/phpBB/includes/extension/controller_interface.php
new file mode 100644
index 0000000000..2b88925388
--- /dev/null
+++ b/phpBB/includes/extension/controller_interface.php
@@ -0,0 +1,31 @@
+<?php
+/**
+*
+* @package extension
+* @copyright (c) 2011 phpBB Group
+* @license http://opensource.org/licenses/gpl-2.0.php GNU General Public License v2
+*
+*/
+
+/**
+* @ignore
+*/
+if (!defined('IN_PHPBB'))
+{
+	exit;
+}
+
+/**
+* The interface that extension classes have to implement to run front pages
+*
+* @package extension
+*/
+interface phpbb_extension_controller_interface
+{
+	/**
+	* Handle the request to display a page from an extension
+	*
+	* @return	null
+	*/
+	public function handle();
+}
diff --git a/phpBB/includes/extension/manager.php b/phpBB/includes/extension/manager.php
index c38f0df32e..537c19aff8 100644
--- a/phpBB/includes/extension/manager.php
+++ b/phpBB/includes/extension/manager.php
@@ -352,6 +352,10 @@ class phpbb_extension_manager
 	public function all_available()
 	{
 		$available = array();
+		if (!is_dir($this->phpbb_root_path . 'ext/'))
+		{
+			return $available;
+		}
 
 		$iterator = new RecursiveIteratorIterator(
 			new RecursiveDirectoryIterator($this->phpbb_root_path . 'ext/'),
@@ -428,6 +432,28 @@ class phpbb_extension_manager
 		}
 		return $disabled;
 	}
+	
+	/**
+	* Check to see if a given extension is available on the filesystem
+	*
+	* @param string $name Extension name to check NOTE: Can be user input
+	* @return bool Depending on whether or not the extension is available
+	*/
+	public function available($name)
+	{
+		return file_exists($this->get_extension_path($name, true));
+	}
+
+	/**
+	* Check to see if a given extension is enabled
+	*
+	* @param string $name Extension name to check
+	* @return bool Depending on whether or not the extension is enabled
+	*/
+	public function enabled($name)
+	{
+		return isset($this->extensions[$name]) && $this->extensions[$name]['ext_active'];
+	}
 
 	/**
 	* Instantiates a phpbb_extension_finder.
diff --git a/phpBB/includes/functions.php b/phpBB/includes/functions.php
index 9913a80a70..7a96dd3609 100644
--- a/phpBB/includes/functions.php
+++ b/phpBB/includes/functions.php
@@ -4478,6 +4478,7 @@ function phpbb_http_login($param)
 function page_header($page_title = '', $display_online_list = true, $item_id = 0, $item = 'forum')
 {
 	global $db, $config, $template, $SID, $_SID, $_EXTRA_URL, $user, $auth, $phpEx, $phpbb_root_path;
+	global $phpbb_dispatcher;
 
 	if (defined('HEADER_INC'))
 	{
@@ -4761,6 +4762,9 @@ function page_header($page_title = '', $display_online_list = true, $item_id = 0
 		'A_COOKIE_SETTINGS'		=> addslashes('; path=' . $config['cookie_path'] . ((!$config['cookie_domain'] || $config['cookie_domain'] == 'localhost' || $config['cookie_domain'] == '127.0.0.1') ? '' : '; domain=' . $config['cookie_domain']) . ((!$config['cookie_secure']) ? '' : '; secure')),
 	));
 
+	$vars = array('page_title', 'display_online_list', 'item_id', 'item');
+	extract($phpbb_dispatcher->trigger_event('core.page_header', compact($vars)));
+
 	// application/xhtml+xml not used because of IE
 	header('Content-type: text/html; charset=UTF-8');
 
diff --git a/phpBB/includes/functions_content.php b/phpBB/includes/functions_content.php
index 3a0124934e..f2faf20f43 100644
--- a/phpBB/includes/functions_content.php
+++ b/phpBB/includes/functions_content.php
@@ -1103,8 +1103,8 @@ function extension_allowed($forum_id, $extension, &$extensions)
 * @param string $string The text to truncate to the given length. String is specialchared.
 * @param int $max_length Maximum length of string (multibyte character count as 1 char / Html entity count as 1 char)
 * @param int $max_store_length Maximum character length of string (multibyte character count as 1 char / Html entity count as entity chars).
-* @param bool $allow_reply Allow Re: in front of string 
-* 	NOTE: This parameter can cause undesired behavior (returning strings longer than $max_store_length) and is deprecated. 
+* @param bool $allow_reply Allow Re: in front of string
+* 	NOTE: This parameter can cause undesired behavior (returning strings longer than $max_store_length) and is deprecated.
 * @param string $append String to be appended
 */
 function truncate_string($string, $max_length = 60, $max_store_length = 255, $allow_reply = false, $append = '')
@@ -1259,6 +1259,22 @@ function get_username_string($mode, $user_id, $username, $username_colour = '',
 }
 
 /**
+ * Add an option to the quick-mod tools.
+ *
+ * @param string $option The language key for the value of the option.
+ * @param string $lang_string The language string to use.
+ */
+function phpbb_add_quickmod_option($option, $lang_string)
+{
+	global $template, $user;
+	$lang_string = $user->lang($lang_string);
+	$template->assign_block_vars('quickmod', array(
+		'VALUE'  => $option,
+		'TITLE'    => $lang_string,
+	));
+}
+
+/**
 * @package phpBB3
 */
 class bitfield
diff --git a/phpBB/includes/mcp/mcp_reports.php b/phpBB/includes/mcp/mcp_reports.php
index 95e84e816b..69c6a4cfff 100644
--- a/phpBB/includes/mcp/mcp_reports.php
+++ b/phpBB/includes/mcp/mcp_reports.php
@@ -71,7 +71,7 @@ class mcp_reports
 				// closed reports are accessed by report id
 				$report_id = request_var('r', 0);
 
-				$sql = 'SELECT r.post_id, r.user_id, r.report_id, r.report_closed, report_time, r.report_text, rr.reason_title, rr.reason_description, u.username, u.username_clean, u.user_colour
+				$sql = 'SELECT r.post_id, r.user_id, r.report_id, r.report_closed, report_time, r.report_text, r.reported_post_text, rr.reason_title, rr.reason_description, u.username, u.username_clean, u.user_colour
 					FROM ' . REPORTS_TABLE . ' r, ' . REPORTS_REASONS_TABLE . ' rr, ' . USERS_TABLE . ' u
 					WHERE ' . (($report_id) ? 'r.report_id = ' . $report_id : "r.post_id = $post_id") . '
 						AND rr.reason_id = r.reason_id
@@ -116,8 +116,9 @@ class mcp_reports
 					$template->assign_vars(array(
 						'S_TOPIC_REVIEW'	=> true,
 						'S_BBCODE_ALLOWED'	=> $post_info['enable_bbcode'],
-						'TOPIC_TITLE'		=> $post_info['topic_title'])
-					);
+						'TOPIC_TITLE'		=> $post_info['topic_title'],
+						'REPORTED_POST_ID'	=> $post_id,
+					));
 				}
 
 				$topic_tracking_info = $extensions = $attachments = array();
@@ -226,7 +227,7 @@ class mcp_reports
 					'REPORTER_NAME'				=> get_username_string('username', $report['user_id'], $report['username'], $report['user_colour']),
 					'U_VIEW_REPORTER_PROFILE'	=> get_username_string('profile', $report['user_id'], $report['username'], $report['user_colour']),
 
-					'POST_PREVIEW'			=> $message,
+					'POST_PREVIEW'			=> bbcode_nl2br($report['reported_post_text']),
 					'POST_SUBJECT'			=> ($post_info['post_subject']) ? $post_info['post_subject'] : $user->lang['NO_SUBJECT'],
 					'POST_DATE'				=> $user->format_date($post_info['post_time']),
 					'POST_IP'				=> $post_info['poster_ip'],
diff --git a/phpBB/includes/startup.php b/phpBB/includes/startup.php
index fc45cd882b..f75d70e366 100644
--- a/phpBB/includes/startup.php
+++ b/phpBB/includes/startup.php
@@ -147,5 +147,36 @@ if (function_exists('date_default_timezone_set') && function_exists('date_defaul
 	date_default_timezone_set(@date_default_timezone_get());
 }
 
+// Autoloading of dependencies.
+// Three options are supported:
+// 1. If dependencies are installed with Composer, Composer will create a
+//    vendor/.composer/autoload.php. If this file exists it will be
+//    automatically used by phpBB. This is the default mode that phpBB
+//    will use when shipped.
+// 2. To disable composer autoloading, PHPBB_NO_COMPOSER_AUTOLOAD can be specified.
+// 	  Additionally specify PHPBB_AUTOLOAD=/path/to/autoload.php in the
+//    environment. This is useful for running CLI scripts and tests.
+//    /path/to/autoload.php should define and register class loaders
+//    for all of phpBB's dependencies.
+// 3. You can also set PHPBB_NO_COMPOSER_AUTOLOAD without setting PHPBB_AUTOLOAD.
+//    In this case autoloading needs to be defined before running any phpBB
+//    script. This might be useful in cases when phpBB is integrated into a
+//    larger program.
+if (getenv('PHPBB_NO_COMPOSER_AUTOLOAD'))
+{
+	if (getenv('PHPBB_AUTOLOAD'))
+	{
+		require(getenv('PHPBB_AUTOLOAD'));
+	}
+}
+else
+{
+	if (!file_exists($phpbb_root_path . 'vendor/.composer/autoload.php'))
+	{
+		trigger_error('You have not set up composer dependencies. See http://getcomposer.org/.', E_USER_ERROR);
+	}
+	require($phpbb_root_path . 'vendor/.composer/autoload.php');
+}
+
 $starttime = explode(' ', microtime());
 $starttime = $starttime[1] + $starttime[0];