You've already forked joomla_test
123 lines
3.4 KiB
PHP
123 lines
3.4 KiB
PHP
<?php
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/**
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* @package Joomla.Administrator
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* @subpackage com_content
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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 an article.
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*
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* @package Joomla.Administrator
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* @subpackage com_content
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* @since 1.6
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*/
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class ContentViewArticle 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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if ($this->getLayout() == 'pagebreak')
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{
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// TODO: This is really dogy - should change this one day.
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$eName = JRequest::getVar('e_name');
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$eName = preg_replace('#[^A-Z0-9\-\_\[\]]#i', '', $eName);
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$document = JFactory::getDocument();
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$document->setTitle(JText::_('COM_CONTENT_PAGEBREAK_DOC_TITLE'));
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$this->eName = &$eName;
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parent::display($tpl);
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return;
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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 = $this->get('State');
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$this->canDo = ContentHelper::getActions($this->state->get('filter.category_id'));
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// Check for errors.
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if (count($errors = $this->get('Errors')))
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{
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JError::raiseError(500, implode("\n", $errors));
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return false;
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}
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if ($this->getLayout() == 'modal')
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{
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$this->form->setFieldAttribute('language', 'readonly', 'true');
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$this->form->setFieldAttribute('catid', 'readonly', 'true');
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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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$user = JFactory::getUser();
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$userId = $user->get('id');
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$isNew = ($this->item->id == 0);
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$checkedOut = !($this->item->checked_out == 0 || $this->item->checked_out == $userId);
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$canDo = ContentHelper::getActions($this->state->get('filter.category_id'), $this->item->id);
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JToolbarHelper::title(JText::_('COM_CONTENT_PAGE_'.($checkedOut ? 'VIEW_ARTICLE' : ($isNew ? 'ADD_ARTICLE' : 'EDIT_ARTICLE'))), 'article-add.png');
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// Built the actions for new and existing records.
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// For new records, check the create permission.
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if ($isNew && (count($user->getAuthorisedCategories('com_content', 'core.create')) > 0))
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{
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JToolbarHelper::apply('article.apply');
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JToolbarHelper::save('article.save');
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JToolbarHelper::save2new('article.save2new');
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JToolbarHelper::cancel('article.cancel');
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}
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else
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{
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// Can't save the record if it's checked out.
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if (!$checkedOut)
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{
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// Since it's an existing record, check the edit permission, or fall back to edit own if the owner.
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if ($canDo->get('core.edit') || ($canDo->get('core.edit.own') && $this->item->created_by == $userId))
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{
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JToolbarHelper::apply('article.apply');
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JToolbarHelper::save('article.save');
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// We can save this record, but check the create permission to see if we can return to make a new one.
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if ($canDo->get('core.create'))
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{
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JToolbarHelper::save2new('article.save2new');
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}
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}
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}
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// If checked out, we can still save
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if ($canDo->get('core.create'))
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{
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JToolbarHelper::save2copy('article.save2copy');
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}
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JToolbarHelper::cancel('article.cancel', 'JTOOLBAR_CLOSE');
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}
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JToolbarHelper::divider();
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JToolbarHelper::help('JHELP_CONTENT_ARTICLE_MANAGER_EDIT');
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}
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}
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