86 lines
1.9 KiB
PHP
86 lines
1.9 KiB
PHP
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<?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 Copyright (C) 2005 - 2013 Open Source Matters, Inc. All rights reserved.
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* @license GNU General Public License version 2 or later; see LICENSE.txt
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*/
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defined('_JEXEC') or die;
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/**
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* View to edit a user view level.
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*
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* @package Joomla.Administrator
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* @subpackage com_users
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* @since 1.6
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*/
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class UsersViewLevel extends JViewLegacy
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{
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protected $form;
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protected $item;
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protected $state;
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/**
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* Display the view
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*/
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public function display($tpl = null)
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{
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$this->form = $this->get('Form');
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$this->item = $this->get('Item');
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$this->state = $this->get('State');
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// Check for errors.
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if (count($errors = $this->get('Errors')))
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{
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JError::raiseError(500, implode("\n", $errors));
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return false;
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}
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$this->addToolbar();
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parent::display($tpl);
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}
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/**
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* Add the page title and toolbar.
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*
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* @since 1.6
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*/
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protected function addToolbar()
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{
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JFactory::getApplication()->input->set('hidemainmenu', true);
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$isNew = ($this->item->id == 0);
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$canDo = UsersHelper::getActions();
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JToolbarHelper::title(JText::_($isNew ? 'COM_USERS_VIEW_NEW_LEVEL_TITLE' : 'COM_USERS_VIEW_EDIT_LEVEL_TITLE'), 'levels-add');
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if ($canDo->get('core.edit')||$canDo->get('core.create'))
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{
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JToolbarHelper::apply('level.apply');
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JToolbarHelper::save('level.save');
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}
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if ($canDo->get('core.create'))
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{
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JToolbarHelper::save2new('level.save2new');
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}
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// If an existing item, can save to a copy.
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if (!$isNew && $canDo->get('core.create')){
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JToolbarHelper::save2copy('level.save2copy');
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}
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if (empty($this->item->id)){
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JToolbarHelper::cancel('level.cancel');
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}
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else
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{
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JToolbarHelper::cancel('level.cancel', 'JTOOLBAR_CLOSE');
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}
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JToolbarHelper::divider();
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JToolbarHelper::help('JHELP_USERS_ACCESS_LEVELS_EDIT');
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}
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}
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