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components/com_jce/editor/extensions/links/joomlalinks/weblinks.php

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+<?php
+
+/**
+ * @copyright     Copyright (c) 2009-2022 Ryan Demmer. All rights reserved
+ * @license       GNU/GPL 2 or later - http://www.gnu.org/licenses/old-licenses/gpl-2.0.html
+ * JCE is free software. This version may have been modified pursuant
+ * to the GNU General Public License, and as distributed it includes or
+ * is derivative of works licensed under the GNU General Public License or
+ * other free or open source software licenses
+ */
+defined('JPATH_PLATFORM') or die;
+
+class JoomlalinksWeblinks extends JObject
+{
+    private $option = 'com_weblinks';
+
+    /**
+     * Returns a reference to a editor object.
+     *
+     * This method must be invoked as:
+     *         <pre>  $browser =JContentEditor::getInstance();</pre>
+     *
+     * @return JCE The editor object
+     *
+     * @since    1.5
+     */
+    public static function getInstance($options = array())
+    {
+        static $instance;
+
+        if (!is_object($instance)) {
+            $instance = new self($options);
+        }
+
+        return $instance;
+    }
+
+    public function getOption()
+    {
+        return $this->option;
+    }
+
+    public function getList()
+    {
+        return '<li id="index.php?option=com_weblinks&view=categories" class="folder menu nolink"><div class="uk-tree-row"><a href="#"><span class="uk-tree-icon"></span><span class="uk-tree-text">' . JText::_('WF_LINKS_JOOMLALINKS_WEBLINKS') . '</span></a></div></li>';
+    }
+
+    public function getLinks($args)
+    {
+        $wf = WFEditorPlugin::getInstance();
+        $items = array();
+
+        if (!defined('JPATH_PLATFORM')) {
+            require_once JPATH_SITE . '/includes/application.php';
+        }
+
+        require_once JPATH_SITE . '/components/com_weblinks/helpers/route.php';
+
+        $language = '';
+
+        switch ($args->view) {
+            // Get all WebLink categories
+            default:
+            case 'categories':
+                $categories = WFLinkBrowser::getCategory('com_weblinks', 1, $wf->getParam('links.joomlalinks.category_alias', 1));
+
+                foreach ($categories as $category) {
+                    $url = '';
+
+                    if (method_exists('WeblinksHelperRoute', 'getCategoryRoute')) {
+                        // language
+                        if (isset($category->language)) {
+                            $language = $category->language;
+                        }
+
+                        $id = WeblinksHelperRoute::getCategoryRoute($category->id, $language);
+
+                        if (strpos($id, 'index.php?Itemid=') !== false) {
+                            $url = $id;
+                            $id = 'index.php?option=com_weblinks&view=category&id=' . $category->id;
+                        }
+                    } else {
+                        $itemid = WFLinkBrowser::getItemId('com_weblinks', array('categories' => null, 'category' => $category->id));
+                        $id = 'index.php?option=com_weblinks&view=category&id=' . $category->id . $itemid;
+                    }
+
+                    $items[] = array(
+                        'url' => self::route($url),
+                        'id' => $id,
+                        'name' => $category->title . ' / ' . $category->alias,
+                        'class' => 'folder weblink',
+                    );
+                }
+                break;
+            // Get all links in the category
+            case 'category':
+                $categories = WFLinkBrowser::getCategory('com_weblinks', $args->id, $wf->getParam('links.joomlalinks.category_alias', 1));
+
+                if (count($categories)) {
+                    foreach ($categories as $category) {
+                        $children = WFLinkBrowser::getCategory('com_weblinks', $category->id, $wf->getParam('links.joomlalinks.category_alias', 1));
+
+                        $url = '';
+
+                        if ($children) {
+                            $id = 'index.php?option=com_weblinks&view=category&id=' . $category->id;
+                        } else {
+                            if (method_exists('WeblinksHelperRoute', 'getCategoryRoute')) {
+                                // language
+                                if (isset($category->language)) {
+                                    $language = $category->language;
+                                }
+
+                                $id = WeblinksHelperRoute::getCategoryRoute($category->id, $language);
+
+                                if (strpos($id, 'index.php?Itemid=') !== false) {
+                                    $url = $id;
+                                    $id = 'index.php?option=com_weblinks&view=category&id=' . $category->id;
+                                }
+                            } else {
+                                $itemid = WFLinkBrowser::getItemId('com_weblinks', array('categories' => null, 'category' => $category->id));
+                                $id = 'index.php?option=com_weblinks&view=category&id=' . $category->id . $itemid;
+                            }
+                        }
+
+                        $items[] = array(
+                            'url' => self::route($url),
+                            'id' => $id,
+                            'name' => $category->title . ' / ' . $category->alias,
+                            'class' => 'folder weblink',
+                        );
+                    }
+                }
+
+                $weblinks = self::getWeblinks($args->id);
+
+                foreach ($weblinks as $weblink) {
+                    // language
+                    if (isset($weblink->language)) {
+                        $language = $weblink->language;
+                    }
+
+                    $id = WeblinksHelperRoute::getWeblinkRoute($weblink->slug, $weblink->catslug, $language);
+
+                    if (defined('JPATH_PLATFORM')) {
+                        $id .= '&task=weblink.go';
+                    }
+
+                    $items[] = array(
+                        'id' => self::route($id),
+                        'name' => $weblink->title . ' / ' . $weblink->alias,
+                        'class' => 'file',
+                    );
+                }
+                break;
+        }
+
+        return $items;
+    }
+
+    public static function getWeblinks($id)
+    {
+        $wf = WFEditorPlugin::getInstance();
+        
+        $db = JFactory::getDBO();
+        $user = JFactory::getUser();
+
+        $dbquery = $db->getQuery(true);
+
+        $section = JText::_('Web Links');
+
+        $query = $db->getQuery(true);
+
+        $case = '';
+
+        if ((int) $wf->getParam('links.joomlalinks.weblinks_alias', 1)) {
+            //sqlsrv changes
+            $case_when1 = ' CASE WHEN ';
+            $case_when1 .= $dbquery->charLength('a.alias', '!=', '0');
+            $case_when1 .= ' THEN ';
+            $a_id = $dbquery->castAsChar('a.id');
+            $case_when1 .= $dbquery->concatenate(array($a_id, 'a.alias'), ':');
+            $case_when1 .= ' ELSE ';
+            $case_when1 .= $a_id . ' END as slug';
+
+            $case_when2 = ' CASE WHEN ';
+            $case_when2 .= $dbquery->charLength('b.alias', '!=', '0');
+            $case_when2 .= ' THEN ';
+            $c_id = $dbquery->castAsChar('b.id');
+            $case_when2 .= $dbquery->concatenate(array($c_id, 'b.alias'), ':');
+            $case_when2 .= ' ELSE ';
+            $case_when2 .= $c_id . ' END as catslug';
+
+            $case .= ',' . $case_when1 . ',' . $case_when2;
+        }
+
+        $query->select('a.id AS slug, b.id AS catslug, a.title AS title, a.description AS text, a.url, a.alias, a.language' . $case);
+
+        $query->from('#__weblinks AS a');
+        $query->innerJoin('#__categories AS b ON b.id = ' . (int) $id);
+        $query->where('a.catid = ' . (int) $id);
+
+        $query->where('a.state = 1');
+        
+        if (!$user->authorise('core.admin')) {
+            $query->where('b.access IN (' . implode(',', $user->getAuthorisedViewLevels()) . ')');
+        }
+
+        $query->where('b.published = 1');
+        $query->order('a.title');
+
+        $db->setQuery($query, 0);
+
+        return $db->loadObjectList();
+    }
+
+    private static function route($url)
+    {
+        $wf = WFEditorPlugin::getInstance();
+        
+        if ($wf->getParam('links.joomlalinks.sef_url', 0)) {
+            $url = WFLinkHelper::route($url);
+        }
+
+        // remove Itemid if "home"
+        $url = WFLinkHelper::removeHomeItemId($url);
+
+        // remove Itemid
+        if ((bool) $wf->getParam('links.joomlalinks.itemid', 1) === false) {
+            $url = WFLinkHelper::removeItemId($url);
+        }
+
+        return $url;
+    }
+}