<?php
/**
 * Elgg notifications groups subscription form
 *
 * @package ElggNotifications
 */

global $NOTIFICATION_HANDLERS;
foreach($NOTIFICATION_HANDLERS as $method => $foo) {
	$subsbig[$method] = elgg_get_entities_from_relationship(array('relationship' => 'notify' . $method, 'relationship_guid' => $vars['user']->guid, 'types' => 'group', 'limit' => 99999));
	$tmparray = array();
	if ($subsbig[$method]) {
		foreach($subsbig[$method] as $tmpent) {
			$tmparray[] = $tmpent->guid;
		}
	}
	$subsbig[$method] = $tmparray;
}

?>
<?php echo elgg_view_title(elgg_echo('notifications:subscriptions:changesettings:groups')); ?>
<div class="contentWrapper">
	<div class="notification_methods">

		<?php
			echo elgg_view('notifications/subscriptions/jsfuncs',$vars);
		?>
		
		<p>
			<?php

				echo elgg_echo('notifications:subscriptions:groups:description');
			
			?>
		</p>
<?php

if (isset($vars['groups']) && !empty($vars['groups'])) {
			
?>
<table id="notificationstable" cellspacing="0" cellpadding="4" border="1" width="100%">
  <tr>
    <td>&nbsp;</td>
<?php

	$i = 0; 
	foreach($NOTIFICATION_HANDLERS as $method => $foo) {
		if ($i > 0) {
			echo "<td class=\"spacercolumn\">&nbsp;</td>";
		}
?>
	<td class="<?php echo $method; ?>togglefield"><?php echo elgg_echo('notification:method:'.$method); ?></td>
<?php
		$i++;
	}
?>
    <td>&nbsp;</td>
  </tr>
<?php	
	foreach($vars['groups'] as $group) {
				
		$fields = '';
		$i = 0;
				
		foreach($NOTIFICATION_HANDLERS as $method => $foo) {
			if (in_array($group->guid,$subsbig[$method])) {
				$checked[$method] = 'checked="checked"';
			} else {
				$checked[$method] = '';
			}
			if ($i > 0) {
				$fields .= "<td class=\"spacercolumn\">&nbsp;</td>";
			}
			$fields .= <<< END
				<td class="{$method}togglefield">
				<a border="0" id="{$method}{$group->guid}" class="{$method}toggleOff" onclick="adjust{$method}_alt('{$method}{$group->guid}');">
				<input type="checkbox" name="{$method}subscriptions[]" id="{$method}checkbox" onclick="adjust{$method}('{$method}{$group->guid}');" value="{$group->guid}" {$checked[$method]} /></a></td>
END;
			$i++;
		}
				
?>
	<tr>
		<td class="namefield">
	    	<p>
	    		<?php echo $group->name; ?>
	    	</p>
	    </td>
<?php
		echo $fields;
?>
		<td>&nbsp;</td>
	</tr>
<?php		
	}
?>
</table>
<?php
}
?>
		<input type="submit" value="<?php echo elgg_echo('save'); ?>" />
	</div>
</div>