<?php

/**
 * @package     Joomla.Administrator
 * @subpackage  com_users
 *
 * @copyright   (C) 2009 Open Source Matters, Inc. <https://www.joomla.org>
 * @license     GNU General Public License version 2 or later; see LICENSE.txt
 */

defined('_JEXEC') or die;

use Joomla\CMS\Access\Access;
use Joomla\CMS\Factory;
use Joomla\CMS\HTML\HTMLHelper;
use Joomla\CMS\Language\Text;
use Joomla\CMS\Layout\LayoutHelper;
use Joomla\CMS\Router\Route;
use Joomla\CMS\Session\Session;
use Joomla\Component\Users\Administrator\Helper\UsersHelper;

/** @var \Joomla\CMS\WebAsset\WebAssetManager $wa */
$wa = $this->document->getWebAssetManager();
$wa->useScript('table.columns')
    ->useScript('multiselect');

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

if ($saveOrder && !empty($this->items)) {
    $saveOrderingUrl = 'index.php?option=com_users&task=levels.saveOrderAjax&tmpl=component&' . Session::getFormToken() . '=1';
    HTMLHelper::_('draggablelist.draggable');
}
?>
<form action="<?php echo Route::_('index.php?option=com_users&view=levels'); ?>" method="post" id="adminForm" name="adminForm">
    <div class="row">
        <div class="col-md-12">
            <div id="j-main-container" class="j-main-container">
                <?php echo LayoutHelper::render('joomla.searchtools.default', ['view' => $this, 'options' => ['filterButton' => false]]); ?>

                <?php if (empty($this->items)) : ?>
                    <div class="alert alert-info">
                        <span class="icon-info-circle" aria-hidden="true"></span><span class="visually-hidden"><?php echo Text::_('INFO'); ?></span>
                        <?php echo Text::_('JGLOBAL_NO_MATCHING_RESULTS'); ?>
                    </div>
                <?php else : ?>
                    <table class="table" id="levelList">
                        <caption class="visually-hidden">
                            <?php echo Text::_('COM_USERS_LEVELS_TABLE_CAPTION'); ?>,
                            <span id="orderedBy"><?php echo Text::_('JGLOBAL_SORTED_BY'); ?> </span>,
                            <span id="filteredBy"><?php echo Text::_('JGLOBAL_FILTERED_BY'); ?></span>
                        </caption>
                        <thead>
                            <tr>
                                <td class="w-1 text-center">
                                    <?php echo HTMLHelper::_('grid.checkall'); ?>
                                </td>
                                <th scope="col" class="w-1 text-center d-none d-md-table-cell">
                                    <?php echo HTMLHelper::_('searchtools.sort', '', 'a.ordering', $listDirn, $listOrder, null, 'asc', 'JGRID_HEADING_ORDERING', 'icon-sort'); ?>
                                </th>
                                <th scope="col">
                                    <?php echo HTMLHelper::_('searchtools.sort', 'COM_USERS_HEADING_LEVEL_NAME', 'a.title', $listDirn, $listOrder); ?>
                                </th>
                                <th scope="col" class="d-none d-md-table-cell">
                                    <?php echo Text::_('COM_USERS_USER_GROUPS_HAVING_ACCESS'); ?>
                                </th>
                                <th scope="col" class="w-1 d-none d-md-table-cell">
                                    <?php echo HTMLHelper::_('searchtools.sort', 'JGRID_HEADING_ID', 'a.id', $listDirn, $listOrder); ?>
                                </th>
                            </tr>
                        </thead>
                        <tbody<?php if ($saveOrder) :
                            ?> class="js-draggable" data-url="<?php echo $saveOrderingUrl; ?>" data-direction="<?php echo strtolower($listDirn); ?>"<?php
                              endif; ?>>
                        <?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 (!Factory::getUser()->authorise('core.admin') && $groups && Access::checkGroup($groups[0], 'core.admin')) {
                                $canEdit   = false;
                                $canChange = false;
                            }
                            ?>
                            <tr class="row<?php echo $i % 2; ?>">
                                <td class="text-center">
                                    <?php if ($canEdit) : ?>
                                        <?php echo HTMLHelper::_('grid.id', $i, $item->id, false, 'cid', 'cb', $item->title); ?>
                                    <?php endif; ?>
                                </td>
                                <td class="text-center d-none d-md-table-cell">
                                    <?php
                                    $iconClass = '';
                                    if (!$canChange) {
                                        $iconClass = ' inactive';
                                    } elseif (!$saveOrder) {
                                        $iconClass = ' inactive" title="' . Text::_('JORDERINGDISABLED');
                                    }
                                    ?>
                                    <span class="sortable-handler<?php echo $iconClass ?>">
                                        <span class="icon-ellipsis-v" aria-hidden="true"></span>
                                    </span>
                                    <?php if ($canChange && $saveOrder) : ?>
                                        <input type="text" name="order[]" size="5" value="<?php echo $item->ordering; ?>" class="width-20 text-area-order hidden">
                                    <?php endif; ?>
                                </td>
                                <th scope="row">
                                    <?php if ($canEdit) : ?>
                                    <a href="<?php echo Route::_('index.php?option=com_users&task=level.edit&id=' . $item->id); ?>" title="<?php echo Text::_('JACTION_EDIT'); ?> <?php echo $this->escape($item->title); ?>">
                                        <?php echo $this->escape($item->title); ?></a>
                                    <?php else : ?>
                                        <?php echo $this->escape($item->title); ?>
                                    <?php endif; ?>
                                </th>
                                <td class="d-none d-md-table-cell">
                                    <?php echo UsersHelper::getVisibleByGroups($item->rules); ?>
                                </td>
                                <td class="d-none d-md-table-cell">
                                    <?php echo (int) $item->id; ?>
                                </td>
                            </tr>
                        <?php endforeach; ?>
                        </tbody>
                    </table>

                    <?php // load the pagination. ?>
                    <?php echo $this->pagination->getListFooter(); ?>

                <?php endif; ?>
                <input type="hidden" name="task" value="">
                <input type="hidden" name="boxchecked" value="0">
                <?php echo HTMLHelper::_('form.token'); ?>
            </div>
        </div>
    </div>
</form>
