End of day commit of first (semi working) code.

Working: 
	- Join/leave on public groups
	- Create / edit groups
	
Not working:
	- Private groups
	- the skin/display of the group
	- profile main page
	- widgets


Refs #109
Closes #115

git-svn-id: https://code.elgg.org/elgg/trunk@1279 36083f99-b078-4883-b0ff-0f9b5a30f544

1 files changed, 124 insertions, 0 deletions

diff --git a/mod/groups/start.php b/mod/groups/start.php
new file mode 100644
index 000000000..b6c177a7d
--- /dev/null
+++ b/mod/groups/start.php
@@ -0,0 +1,124 @@
+<?php
+	/**
+	 * Elgg groups plugin
+	 * 
+	 * @package ElggGroups
+	 * @license http://www.gnu.org/licenses/old-licenses/gpl-2.0.html GNU Public License version 2
+	 * @author Marcus Povey
+	 * @copyright Curverider Ltd 2008
+	 * @link http://elgg.com/
+	 */
+
+	/**
+	 * Initialise the groups plugin.
+	 * Register actions, set up menus
+	 */
+	function groups_init()
+	{
+		global $CONFIG;
+		
+		// Set up the menu for logged in users
+		if (isloggedin()) 
+		{
+			add_menu(elgg_echo('groups'), $CONFIG->wwwroot . "pg/groups/" . $_SESSION['user']->username,array(
+				menu_item(elgg_echo('groups:new'), $CONFIG->wwwroot."pg/groups/" . $_SESSION['user']->username . "/new/"),
+				menu_item(elgg_echo('groups:yours'), $CONFIG->wwwroot . "pg/groups/" . $_SESSION['user']->username),
+				menu_item(elgg_echo('groups:all'), $CONFIG->wwwroot . "pg/groups/" . $_SESSION['user']->username . "/world/"),
+			),'groups');
+		}
+		else
+		{
+			add_menu(elgg_echo('groups'), $CONFIG->wwwroot . "mod/groups/",array(
+						menu_item(elgg_echo('groups:all'),$CONFIG->wwwroot."mod/groups/all.php"),
+					));
+		}
+		
+		// Register a page handler, so we can have nice URLs
+		register_page_handler('groups','groups_page_handler');
+		
+		// Register a URL handler for groups
+		register_entity_url_handler('groups_url','group','all');
+		
+		// Register an icon handler for groups
+		register_page_handler('icon','groups_icon_handler');
+		
+		// Register some actions
+		register_action("groups/edit",false, $CONFIG->pluginspath . "groups/actions/edit.php");
+		register_action("groups/join",false, $CONFIG->pluginspath . "groups/actions/join.php");
+		register_action("groups/leave",false, $CONFIG->pluginspath . "groups/actions/leave.php");
+		register_action("groups/joinrequest",false, $CONFIG->pluginspath . "groups/actions/joinrequest.php");
+		
+		register_action("groups/adduser",false, $CONFIG->pluginspath . "groups/actions/adduser.php");
+		
+		
+		// For now, we'll hard code the groups profile items as follows:
+		// TODO make this user configurable
+		
+		// Language short codes must be of the form "groups:key"
+		// where key is the array key below
+		$CONFIG->group = array(
+		
+			'title' => 'text',
+			'description' => 'longtext',
+			//'location' => 'tags',
+			'interests' => 'tags',
+			//'skills' => 'tags',
+			//'contactemail' => 'email',
+			//'phone' => 'text',
+			//'mobile' => 'text',
+			'website' => 'url',
+							   
+		);
+	}
+	
+	/**
+	 * Group page handler
+	 *
+	 * @param array $page Array of page elements, forwarded by the page handling mechanism
+	 */
+	function groups_page_handler($page) 
+	{
+		global $CONFIG;
+		
+		// The username should be the file we're getting
+		if (isset($page[0])) {
+			set_input('username',$page[0]);
+		}
+		
+		if (isset($page[1])) 
+		{
+    		switch($page[1]) 
+    		{
+    			case "new":  
+    				include($CONFIG->pluginspath . "groups/new.php");
+          		break;
+    			case "world":  
+   					include($CONFIG->pluginspath . "groups/all.php");
+          		break;
+    		}
+		}
+		else
+		{
+			// Include the standard profile index
+			include($CONFIG->pluginspath . "groups/index.php");
+		}
+		
+	}
+	
+	/**
+	 * Populates the ->getUrl() method for group objects
+	 *
+	 * @param ElggEntity $entity File entity
+	 * @return string File URL
+	 */
+	function groups_url($entity) {
+		
+		global $CONFIG;
+		
+		return $CONFIG->url . "pg/view/" . $entity->getGUID() . "/";
+		
+	}
+	
+	// Make sure the groups initialisation function is called on initialisation
+	register_elgg_event_handler('init','system','groups_init');
+?>
\ No newline at end of file