<?php
/**
 * @package     Joomla.Administrator
 * @subpackage  com_users
 *
 * @copyright   Copyright (C) 2005 - 2018 Open Source Matters, Inc. All rights reserved.
 * @license     GNU General Public License version 2 or later; see LICENSE.txt
 */

defined('_JEXEC') or die;

// Include the component HTML helpers.
JHtml::addIncludePath(JPATH_COMPONENT . '/helpers/html');

JHtml::_('bootstrap.tooltip');
JHtml::_('behavior.multiselect');
JHtml::_('formbehavior.chosen', 'select');

$user       = JFactory::getUser();
$listOrder  = $this->escape($this->state->get('list.ordering'));
$listDirn   = $this->escape($this->state->get('list.direction'));
$saveOrder  = $listOrder == 'a.ordering';

if ($saveOrder)
{
	$saveOrderingUrl = 'index.php?option=com_users&task=levels.saveOrderAjax&tmpl=component';
	JHtml::_('sortablelist.sortable', 'levelList', 'adminForm', strtolower($listDirn), $saveOrderingUrl);
}

?>
<form action="<?php echo JRoute::_('index.php?option=com_users&view=levels'); ?>" method="post" id="adminForm" name="adminForm">
<?php if (!empty( $this->sidebar)) : ?>
	<div id="j-sidebar-container" class="span2">
		<?php echo $this->sidebar; ?>
	</div>
	<div id="j-main-container" class="span10">
<?php else : ?>
	<div id="j-main-container">
<?php endif; ?>
		<?php echo JLayoutHelper::render('joomla.searchtools.default', array('view' => $this, 'options' => array('filterButton' => false))); ?>
		<div class="clearfix"> </div>
		<?php if (empty($this->items)) : ?>
			<div class="alert alert-no-items">
				<?php echo JText::_('JGLOBAL_NO_MATCHING_RESULTS'); ?>
			</div>
		<?php else : ?>
			<table class="table table-striped" id="levelList">
				<thead>
					<tr>
						<th width="1%" class="nowrap center hidden-phone">
							<?php echo JHtml::_('searchtools.sort', '', 'a.ordering', $listDirn, $listOrder, null, 'asc', 'JGRID_HEADING_ORDERING', 'icon-menu-2'); ?>
						</th>
						<th width="1%">
							<?php echo JHtml::_('grid.checkall'); ?>
						</th>
						<th>
							<?php echo JHtml::_('searchtools.sort', 'COM_USERS_HEADING_LEVEL_NAME', 'a.title', $listDirn, $listOrder); ?>
						</th>
						<th class="nowrap hidden-phone">
							<?php echo JText::_('COM_USERS_USER_GROUPS_HAVING_ACCESS'); ?>
						</th>
						<th width="1%" class="nowrap hidden-phone">
							<?php echo JHtml::_('searchtools.sort', 'JGRID_HEADING_ID', 'a.id', $listDirn, $listOrder); ?>
						</th>
					</tr>
				</thead>
				<tfoot>
					<tr>
						<td colspan="5">
							<?php echo $this->pagination->getListFooter(); ?>
						</td>
					</tr>
				</tfoot>
				<tbody>
				<?php $count = count($this->items); ?>
				<?php foreach ($this->items as $i => $item) :
					$ordering  = ($listOrder == 'a.ordering');
					$canCreate = $user->authorise('core.create',     'com_users');
					$canEdit   = $user->authorise('core.edit',       'com_users');
					$canChange = $user->authorise('core.edit.state', 'com_users');

					// Decode level groups
					$groups = json_decode($item->rules);

					// If this group is super admin and this user is not super admin, $canEdit is false
					if (!JFactory::getUser()->authorise('core.admin') && JAccess::checkGroup($groups[0], 'core.admin'))
					{
						$canEdit   = false;
						$canChange = false;
					}
					?>
					<tr class="row<?php echo $i % 2; ?>">
						<td class="order nowrap center hidden-phone">
							<?php
							$iconClass = '';
							if (!$canChange)
							{
								$iconClass = ' inactive';
							}
							elseif (!$saveOrder)
							{
								$iconClass = ' inactive tip-top hasTooltip" title="' . JHtml::_('tooltipText', 'JORDERINGDISABLED');
							}
							?>
							<span class="sortable-handler<?php echo $iconClass ?>">
								<span class="icon-menu" aria-hidden="true"></span>
							</span>
							<?php if ($canChange && $saveOrder) : ?>
								<input type="text" style="display:none" name="order[]" size="5" value="<?php echo $item->ordering; ?>" class="width-20 text-area-order" />
							<?php endif; ?>
						</td>
						<td class="center">
							<?php if ($canEdit) : ?>
								<?php echo JHtml::_('grid.id', $i, $item->id); ?>
							<?php endif; ?>
						</td>
						<td>
							<?php if ($canEdit) : ?>
							<a href="<?php echo JRoute::_('index.php?option=com_users&task=level.edit&id=' . $item->id); ?>">
								<?php echo $this->escape($item->title); ?></a>
							<?php else : ?>
								<?php echo $this->escape($item->title); ?>
							<?php endif; ?>
						</td>
						<td class="hidden-phone">
							<?php echo UsersHelper::getVisibleByGroups($item->rules); ?>
						</td>
						<td class="hidden-phone">
							<?php echo (int) $item->id; ?>
						</td>
					</tr>
				<?php endforeach; ?>
				</tbody>
			</table>
		<?php endif; ?>
		<input type="hidden" name="task" value="" />
		<input type="hidden" name="boxchecked" value="0" />
		<?php echo JHtml::_('form.token'); ?>
	</div>
</form>
