<?php

/**
 * @package     Joomla.Administrator
 * @subpackage  com_modules
 *
 * @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\HTML\HTMLHelper;
use Joomla\CMS\Language\Multilanguage;
use Joomla\CMS\Language\Text;
use Joomla\Component\Menus\Administrator\Helper\MenusHelper;
use Joomla\Component\Modules\Administrator\Helper\ModulesHelper;

// Initialise related data.
$menuTypes = MenusHelper::getMenuLinks();

$this->document->getWebAssetManager()
    ->useScript('joomla.treeselectmenu')
    ->useScript('com_modules.admin-module-edit-assignment');

?>
<div class="control-group">
    <label id="jform_menus-lbl" class="control-label" for="jform_assignment"><?php echo Text::_('COM_MODULES_MODULE_ASSIGN'); ?></label>
    <div id="jform_menus" class="controls">
        <select class="form-select" name="jform[assignment]" id="jform_assignment">
            <?php echo HTMLHelper::_('select.options', ModulesHelper::getAssignmentOptions($this->item->client_id), 'value', 'text', $this->item->assignment, true); ?>
        </select>
    </div>
</div>
<div id="menuselect-group" class="control-group">
    <label id="jform_menuselect-lbl" class="control-label" for="jform_menuselect"><?php echo Text::_('JGLOBAL_MENU_SELECTION'); ?></label>
    <div id="jform_menuselect" class="controls">
        <?php if (!empty($menuTypes)) : ?>
        <div class="card-header">
            <section class="d-flex align-items-center flex-wrap w-100" aria-label="<?php echo Text::_('COM_MODULES_GLOBAL'); ?>">
                <div class="d-flex align-items-center flex-fill mb-1" role="group" aria-label="<?php echo Text::_('COM_MODULES_GLOBAL_ASSIGN'); ?>"><?php echo Text::_('COM_MODULES_GLOBAL_ASSIGN'); ?>
                    <button id="treeCheckAll" class="btn btn-secondary btn-sm mx-1" type="button">
                        <?php echo Text::_('JALL'); ?>
                    </button>
                    <button id="treeUncheckAll" class="btn btn-secondary btn-sm mx-1" type="button">
                        <?php echo Text::_('JNONE'); ?>
                    </button>
                </div>
                <div class="d-flex align-items-center mb-1 flex-fill" role="group" aria-label="<?php echo Text::_('COM_MODULES_GLOBAL_TREE_EXPAND'); ?>"><?php echo Text::_('COM_MODULES_GLOBAL_TREE_EXPAND'); ?>
                    <button id="treeExpandAll" class="btn btn-secondary btn-sm mx-1" type="button">
                        <?php echo Text::_('JALL'); ?>
                    </button>
                    <button id="treeCollapseAll" class="btn btn-secondary btn-sm mx-1" type="button">
                        <?php echo Text::_('JNONE'); ?>
                    </button>
                </div>
                <div role="search" class="flex-grow-1">
                    <label for="treeselectfilter" class="visually-hidden"><?php echo Text::_('COM_MODULES_SEARCH_MENUITEM'); ?></label>
                    <input type="text" id="treeselectfilter" name="treeselectfilter" class="form-control search-query" autocomplete="off" placeholder="<?php echo Text::_('JSEARCH_FILTER'); ?>">
                </div>
            </section>
        </div>
        <div class="card-body">
            <ul class="treeselect">
                <?php foreach ($menuTypes as &$type) : ?>
                    <?php if (count($type->links)) : ?>
                        <?php $prevlevel = 0; ?>
                    <li>
                        <div class="treeselect-item treeselect-header">
                            <label class="nav-header"><?php echo $type->title; ?></label></div>
                        <?php foreach ($type->links as $i => $link) : ?>
                            <?php
                            if ($prevlevel < $link->level) {
                                echo '<ul class="treeselect-sub">';
                            } elseif ($prevlevel > $link->level) {
                                echo str_repeat('</li></ul>', $prevlevel - $link->level);
                            } else {
                                echo '</li>';
                            }
                            $selected = 0;
                            if ($this->item->assignment == 0) {
                                $selected = 1;
                            } elseif ($this->item->assignment < 0) {
                                $selected = in_array(-$link->value, $this->item->assigned);
                            } elseif ($this->item->assignment > 0) {
                                $selected = in_array($link->value, $this->item->assigned);
                            }
                            ?>
                            <li>
                                <div class="treeselect-item">
                                    <?php
                                    $uselessMenuItem = in_array($link->type, ['separator', 'heading', 'alias', 'url']);
                                    $id = 'jform_menuselect';
                                    ?>
                                    <input type="checkbox" class="novalidate form-check-input" name="jform[assigned][]" id="<?php echo $id . $link->value; ?>" value="<?php echo (int) $link->value; ?>"<?php echo $selected ? ' checked="checked"' : '';
                                    echo $uselessMenuItem ? ' disabled="disabled"' : ''; ?>>
                                    <label for="<?php echo $id . $link->value; ?>" class="">
                                        <?php echo $link->text; ?>
                                        <?php if (Multilanguage::isEnabled() && $link->language != '' && $link->language != '*') : ?>
                                            <?php if ($link->language_image) : ?>
                                                <?php echo HTMLHelper::_('image', 'mod_languages/' . $link->language_image . '.gif', $link->language_title, ['title' => $link->language_title], true); ?>
                                            <?php else : ?>
                                                <?php echo '<span class="badge bg-secondary" title="' . $link->language_title . '">' . $link->language_sef . '</span>'; ?>
                                            <?php endif; ?>
                                        <?php endif; ?>
                                        <?php if ($link->published == 0) : ?>
                                            <?php echo ' <span class="badge bg-secondary">' . Text::_('JUNPUBLISHED') . '</span>'; ?>
                                        <?php endif; ?>
                                        <?php if ($uselessMenuItem) : ?>
                                            <?php echo ' <span class="badge bg-secondary">' . Text::_('COM_MODULES_MENU_ITEM_' . strtoupper($link->type)) . '</span>'; ?>
                                        <?php endif; ?>
                                    </label>
                                </div>
                            <?php

                            if (!isset($type->links[$i + 1])) {
                                echo str_repeat('</li></ul>', $link->level);
                            }
                            $prevlevel = $link->level;
                            ?>
                        <?php endforeach; ?>
                    </li>
                    <?php endif; ?>
                <?php endforeach; ?>
            </ul>
            <joomla-alert id="noresultsfound" type="warning" style="display:none"><?php echo Text::_('JGLOBAL_NO_MATCHING_RESULTS'); ?></joomla-alert>
            <div class="hidden" id="treeselectmenu">
                <div class="nav-hover treeselect-menu">
                    <div class="dropdown">
                        <button type="button" data-bs-toggle="dropdown" class="dropdown-toggle btn btn-sm btn-light">
                            <span class="caret"></span>
                            <span class="visually-hidden"><?php echo Text::sprintf('JGLOBAL_TOGGLE_DROPDOWN'); ?></span>
                        </button>
                        <div class="dropdown-menu">
                            <h1 class="dropdown-header"><?php echo Text::_('COM_MODULES_SUBITEMS'); ?></h1>
                            <div class="dropdown-divider"></div>
                            <a class="dropdown-item checkall" href="javascript://"><span class="icon-check-square" aria-hidden="true"></span> <?php echo Text::_('JSELECT'); ?></a>
                            <a class="dropdown-item uncheckall" href="javascript://"><span class="icon-square" aria-hidden="true"></span> <?php echo Text::_('COM_MODULES_DESELECT'); ?></a>
                            <div class="treeselect-menu-expand">
                                <div class="dropdown-divider"></div>
                                <a class="dropdown-item expandall" href="javascript://"><span class="icon-plus" aria-hidden="true"></span> <?php echo Text::_('COM_MODULES_EXPAND'); ?></a>
                                <a class="dropdown-item collapseall" href="javascript://"><span class="icon-minus" aria-hidden="true"></span> <?php echo Text::_('COM_MODULES_COLLAPSE'); ?></a>
                            </div>
                        </div>
                    </div>
                </div>
            </div>
        </div>
        <?php endif; ?>
    </div>
</div>
