mirror of
https://github.com/joomla-extensions/weblinks.git
synced 2024-06-01 22:10:50 +00:00
115 lines
2.7 KiB
PHP
115 lines
2.7 KiB
PHP
<?php
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/**
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* @package Joomla.Site
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* @subpackage com_weblinks
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*
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* @copyright Copyright (C) 2005 - 2017 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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namespace Joomla\Component\Weblinks\Site\View\Category;
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use Joomla\CMS\MVC\View\CategoryView;
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use Joomla\CMS\Router\Route;
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use Joomla\Component\Weblinks\Site\Helper\RouteHelper;
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use Joomla\Registry\Registry;
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defined('_JEXEC') or die;
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/**
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* HTML View class for the WebLinks component
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*
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* @since 1.5
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*/
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class HtmlView extends CategoryView
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{
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/**
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* @var string The name of the extension for the category
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* @since 3.2
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*/
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protected $extension = 'com_weblinks';
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/**
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* Execute and display a template script.
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*
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* @param string $tpl The name of the template file to parse; automatically searches through the template paths.
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*
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* @return mixed A string if successful, otherwise a Error object.
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*/
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public function display($tpl = null)
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{
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parent::commonCategoryDisplay();
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// Prepare the data.
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// Compute the weblink slug & link url.
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foreach ($this->items as $item)
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{
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$item->slug = $item->alias ? ($item->id . ':' . $item->alias) : $item->id;
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if ($item->params->get('count_clicks', $this->params->get('count_clicks', 1)) == 1)
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{
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$item->link = Route::_('index.php?option=com_weblinks&task=weblink.go&id=' . $item->id);
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}
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else
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{
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$item->link = $item->url;
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}
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$temp = new Registry;
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$temp->loadString($item->params);
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$item->params = clone $this->params;
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$item->params->merge($temp);
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}
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return parent::display($tpl);
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}
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/**
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* Prepares the document
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*
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* @return void
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*/
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protected function prepareDocument()
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{
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parent::prepareDocument();
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;
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parent::addFeed();
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if ($this->menuItemMatchCategory)
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{
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// If the active menu item is linked directly to the category being displayed, no further process is needed
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return;
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}
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// Get ID of the category from active menu item
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$menu = $this->menu;
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if ($menu && $menu->component == 'com_weblinks' && isset($menu->query['view'])
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&& in_array($menu->query['view'], ['categories', 'category']))
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{
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$id = $menu->query['id'];
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}
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else
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{
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$id = 0;
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}
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$path = [['title' => $this->category->title, 'link' => '']];
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$category = $this->category->getParent();
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while ($category !== null && $category->id != $id && $category->id !== 'root')
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{
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$path[] = ['title' => $category->title, 'link' => RouteHelper::getCategoryRoute($category->id, $category->language)];
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$category = $category->getParent();
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}
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$path = array_reverse($path);
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foreach ($path as $item)
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{
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$this->pathway->addItem($item['title'], $item['link']);
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}
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}
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}
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