<?php

/*
OneLobby
Copyright (C) 2007 Peter Goodman, Geoffrey Goodman

This program is free software; you can redistribute it and/or
modify it under the terms of the GNU General Public License
as published by the Free Software Foundation; either version 2
of the License, or (at your option) any later version.

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
*/

class RolesDefinition extends FAModelDefinition 
{
	var $_constraints = array(
		'role_name' => '~^[a-z,\-_]+$~i',
		);
	function getPrimaryKey() 
	{
		return 'role_id';
	}
	
	function getTable() 
	{
		return 'k4_roles';
	}
}

class RolesRecord extends FARecord
{
	//-------------------------------------------------
	// Deal with caching.
	//-------------------------------------------------
	
	var $_channel_perms;
	var $_channel_objects;
	var $_cache = array(
						'channel' => FALSE,
						'channel_objects' => FALSE,
						);
	
	//-------------------------------------------------
	// Get permissions for a specific channel.
	//-------------------------------------------------
	/*
	function &getChannelPerms()
	{
		if(!$this->_cache['channel']) 
		{
			$this->_channel_perms = &new ChannelPermissionsIterator('view');
			$this->_cache['channel'] = TRUE;
		}
		
		return $this->_channel_perms;
	}
	
	function &getChannelObjects()
	{
		if(!$this->_cache['channel_objects'])
		{
			//-------------------------------------------------
			// Get the objects.
			//-------------------------------------------------
		
			$finder = &$this->getFinder('objects');
			$objects = &$finder->findAllWhere("object_name LIKE 'channel_%'", array());
		
			//-------------------------------------------------
			// Get the channels.
			//-------------------------------------------------
	
			$finder = &$this->getFinder('channels');
			$channels = &$finder->findAll('order_key ASC', '');
	
			//-------------------------------------------------
			// So, we've got some channels, let's loop them and
			// their objects and build a nice array :D
			//-------------------------------------------------
		
			$data = array();
			$channel_objects = array();
		
			//-------------------------------------------------
			// Hazaa, we've got the channels.
			//-------------------------------------------------
		
			if($channels !== NULL && $objects !== NULL)
			{	
				//-------------------------------------------------
				// Loop through the objects to make the first set of info.
				//-------------------------------------------------
			
				while($objects->next())
				{
					$object = &$objects->current();
				
					//-------------------------------------------------
					// Derive the channel id from the object name.
					//-------------------------------------------------

					preg_match("~[0-9]+$~", $object->get('object_name'), $matches);
					$channel_id = intval($matches[0]);
				
					$channel_objects[$channel_id]['object_id'] = $object->getId();
					$channel_objects[$channel_id]['id'] = $object->getId();
					$channel_objects[$channel_id]['object_perms'] = $object->get('object_perms');
				}
				
				//-------------------------------------------------
				// Loop through the channels and create the final array
				// of data.
				//-------------------------------------------------
				
				$i = 0;
				while($channels->next())
				{
					$channel = &$channels->current();
					
					//-------------------------------------------------
					// Set some nice channel information.
					//-------------------------------------------------
					
					$data[$i]['object_name'] = $channel->get('name');
					$data[$i]['channel_id'] = $channel->getId();
					$data[$i]['indent_space'] = $channel->get('indent_space');
				
					$data[$i] = array_merge($data[$i], $channel_objects[$channel->getId()]);
				
					$i++;
				}
			}
			
			//-------------------------------------------------
			// Cache the results.
			//-------------------------------------------------
			
			$this->_channel_objects = &new FAArrayIterator($data);
			$this->_cache['channel_objects'] = TRUE;
		}
		
		return $this->_channel_objects;
	}*/
}

?>