122 lines
2.4 KiB
PHP
122 lines
2.4 KiB
PHP
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<?php
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/**
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* @package Joomla.Administrator
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* @subpackage com_languages
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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 for language overrides list
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*
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* @package Joomla.Administrator
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* @subpackage com_languages
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* @since 2.5
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*/
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class LanguagesViewOverrides extends JViewLegacy
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{
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/**
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* The items to list
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*
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* @var array
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* @since 2.5
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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 object
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* @since 2.5
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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 object
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* @since 2.5
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*/
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protected $state;
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/**
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* Displays the view
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*
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* @param string $tpl The name of the template file to parse
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*
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* @return void
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*
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* @since 2.5
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*/
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public function display($tpl = null)
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{
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$this->state = $this->get('State');
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$this->items = $this->get('Overrides');
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$this->languages = $this->get('Languages');
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$this->pagination = $this->get('Pagination');
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LanguagesHelper::addSubmenu('overrides');
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// Check for errors
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if (count($errors = $this->get('Errors')))
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{
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throw new Exception(implode("\n", $errors));
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}
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$this->addToolbar();
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parent::display($tpl);
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}
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/**
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* Adds the page title and toolbar
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*
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* @return void
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*
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* @since 2.5
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*/
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protected function addToolbar()
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{
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// Get the results for each action
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$canDo = LanguagesHelper::getActions();
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JToolbarHelper::title(JText::_('COM_LANGUAGES_VIEW_OVERRIDES_TITLE'), 'langmanager');
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if ($canDo->get('core.create'))
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{
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JToolbarHelper::addNew('override.add');
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}
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if ($canDo->get('core.edit') && $this->pagination->total)
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{
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JToolbarHelper::editList('override.edit');
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}
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if ($canDo->get('core.delete') && $this->pagination->total)
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{
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JToolbarHelper::deleteList('', 'overrides.delete');
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}
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if ($canDo->get('core.admin'))
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{
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JToolbarHelper::preferences('com_languages');
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}
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JToolbarHelper::divider();
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JToolbarHelper::help('JHELP_EXTENSIONS_LANGUAGE_MANAGER_OVERRIDES');
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JHtmlSidebar::setAction('index.php?option=com_languages&view=overrides');
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JHtmlSidebar::addFilter(
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// @todo need a label here
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'',
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'filter_language_client',
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JHtml::_('select.options', $this->languages, null, 'text', $this->state->get('filter.language_client')),
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true
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);
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$this->sidebar = JHtmlSidebar::render();
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}
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}
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