128 lines
2.9 KiB
PHP
128 lines
2.9 KiB
PHP
<?php
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/**
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* @package Joomla.Administrator
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* @subpackage com_users
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*
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* @copyright (C) 2009 Open Source Matters, Inc. <https://www.joomla.org>
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* @license GNU General Public License version 2 or later; see LICENSE.txt
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*/
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namespace Joomla\Component\Users\Administrator\View\Levels;
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use Joomla\CMS\Helper\ContentHelper;
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use Joomla\CMS\Language\Text;
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use Joomla\CMS\MVC\View\GenericDataException;
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use Joomla\CMS\MVC\View\HtmlView as BaseHtmlView;
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use Joomla\CMS\Toolbar\Toolbar;
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use Joomla\CMS\Toolbar\ToolbarHelper;
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// phpcs:disable PSR1.Files.SideEffects
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\defined('_JEXEC') or die;
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// phpcs:enable PSR1.Files.SideEffects
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/**
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* View class for a list of view levels.
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*
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* @since 1.6
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*/
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class HtmlView extends BaseHtmlView
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{
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/**
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* The item data.
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*
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* @var object
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* @since 1.6
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*/
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protected $items;
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/**
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* The pagination object.
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*
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* @var \Joomla\CMS\Pagination\Pagination
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* @since 1.6
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*/
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protected $pagination;
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/**
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* The model state.
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*
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* @var \Joomla\Registry\Registry
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* @since 1.6
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*/
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protected $state;
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/**
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* Form object for search filters
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*
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* @var \Joomla\CMS\Form\Form
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*
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* @since 4.0.0
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*/
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public $filterForm;
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/**
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* The active search filters
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*
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* @var array
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* @since 4.0.0
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*/
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public $activeFilters;
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/**
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* Display the view
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*
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* @param string $tpl The name of the template file to parse; automatically searches through the template paths.
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*
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* @return void
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*/
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public function display($tpl = null)
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{
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$this->items = $this->get('Items');
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$this->pagination = $this->get('Pagination');
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$this->state = $this->get('State');
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$this->filterForm = $this->get('FilterForm');
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$this->activeFilters = $this->get('ActiveFilters');
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// Check for errors.
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if (\count($errors = $this->get('Errors'))) {
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throw new GenericDataException(implode("\n", $errors), 500);
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}
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$this->addToolbar();
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parent::display($tpl);
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}
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/**
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* Add the page title and toolbar.
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*
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* @return void
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*
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* @since 1.6
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*/
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protected function addToolbar()
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{
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$canDo = ContentHelper::getActions('com_users');
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$toolbar = Toolbar::getInstance();
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ToolbarHelper::title(Text::_('COM_USERS_VIEW_LEVELS_TITLE'), 'user-lock levels');
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if ($canDo->get('core.create')) {
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$toolbar->addNew('level.add');
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}
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if ($canDo->get('core.delete')) {
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$toolbar->delete('level.delete')
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->message('JGLOBAL_CONFIRM_DELETE');
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$toolbar->divider();
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}
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if ($canDo->get('core.admin') || $canDo->get('core.options')) {
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$toolbar->preferences('com_users');
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$toolbar->divider();
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}
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$toolbar->help('Users:_Viewing_Access_Levels');
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}
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}
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