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<?php
/**
* @package Joomla.Site
* @subpackage com_content
*
* @copyright Copyright (C) 2005 - 2014 Open Source Matters, Inc. All rights reserved.
* @license GNU General Public License version 2 or later; see LICENSE.txt
*/
defined('_JEXEC') or die;
use Joomla\CMS\Factory;
use Joomla\CMS\Language\Associations;
use Joomla\CMS\Language\LanguageHelper;
use Joomla\CMS\Language\Multilanguage;
use Joomla\Component\Categories\Administrator\Helper\CategoryAssociationHelper as J4_CategoryAssociationHelper;
JLoader::register('FlexicontentHelperRoute', JPATH_SITE . '/components/com_flexicontent/helpers/route.php');
JTable::addIncludePath(JPATH_ADMINISTRATOR.DS.'components'.DS.'com_flexicontent'.DS.'tables');
/*
* Class is different in J3 ...
*/
if (!FLEXI_J40GE)
{
JLoader::register('CategoryHelperAssociation', JPATH_ADMINISTRATOR . '/components/com_categories/helpers/association.php');
class CategoryAssociationHelper extends CategoryHelperAssociation {}
}
else
{
class CategoryAssociationHelper extends J4_CategoryAssociationHelper {}
}
/**
* Content Component Association Helper
*
* @package Joomla.Site
* @subpackage com_content
* @since 3.0
*/
abstract class FlexicontentHelperAssociation extends CategoryAssociationHelper
{
/**
* Method to get the associations for a given item
*
* @param integer $id Id of the item
* @param string $view Name of the view
*
* @return array Array of associations for the item
*
* @since 3.0
*/
public static function getAssociations($id = 0, $view = null)
{
$jinput = JFactory::getApplication()->input;
$view = is_null($view) ? $jinput->get('view', '', 'cmd') : $view;
$id = empty($id) ? $jinput->get('id', 0, 'int') : $id;
if ($view === 'item')
{
$associations = $id ? self::getItemAssociations($id) : array();
if (!$associations)
{
return self::_getMenuAssociations($view, $id);
}
foreach ($associations as $tag => $assoc)
{
$lang_code = substr($tag, 0, 2);
$return[$tag] = FlexicontentHelperRoute::getItemRoute($assoc->title_slug, $assoc->cat_slug, 0, $assoc) . '&lang=' . $lang_code;
}
return $return;
}
elseif ($view === 'category')
{
$cid = $jinput->getInt('cid');
$layout = $jinput->getCmd('layout');
if ($layout === 'tags')
{
$tagid = $jinput->getInt('tagid', 0);
$associations = $tagid ? self::getTagAssociations($tagid) : array();
if ($associations)
{
$urlvars = flexicontent_html::getCatViewLayoutVars($catmodel = null, $use_slug = true);
foreach ($associations as $tag => $assoc)
{
$lang_code = substr($tag, 0, 2);
$return[$tag] = FlexicontentHelperRoute::getCategoryRoute($cid, 0, $urlvars, $assoc) . '&lang=' . $lang_code;
}
return $return;
}
}
$associations = $cid ? self::getCatAssociations($cid) : array();
if (!$associations)
{
return self::_getMenuAssociations($view, $cid);
}
$urlvars = flexicontent_html::getCatViewLayoutVars($catmodel = null, $use_slug = true);
foreach ($associations as $tag => $assoc)
{
$lang_code = substr($tag, 0, 2);
$return[$tag] = FlexicontentHelperRoute::getCategoryRoute($assoc->title_slug, 0, $urlvars, $assoc) . '&lang=' . $lang_code;
}
return $return;
}
else
{
// We do not have do associations for legacy views, use current Joomla menu item associations
return array();
}
}
public static function getItemAssociations($item_id)
{
if (!$item_id)
{
return array();
}
$db = JFactory::getDbo();
$query = 'SELECT i.language, ie.type_id, i.id, i.catid, '
. ' CASE WHEN CHAR_LENGTH(i.alias) THEN CONCAT_WS(":", i.id, i.alias) ELSE i.id END as title_slug, '
. ' CASE WHEN CHAR_LENGTH(c.alias) THEN CONCAT_WS(":", c.id, c.alias) ELSE c.id END as cat_slug '
. ' FROM #__associations AS a'
. ' JOIN #__associations AS k ON a.`key`=k.`key`'
. ' JOIN #__content AS i ON i.id = k.id'
. ' JOIN #__flexicontent_items_ext AS ie ON ie.item_id = i.id '
. ' JOIN #__categories AS c ON c.id = i.catid '
. ' WHERE a.id = '. $item_id .' AND a.context = ' . $db->Quote('com_content.item');
$translations = $db->setQuery($query)->loadObjectList('language');
return $translations;
}
public static function getTagAssociations($tag_id)
{
if (!$tag_id)
{
return array();
}
$db = JFactory::getDbo();
if (!FLEXI_FALANG) return array();
$query =
//'SELECT la.lang_code AS language, t.id AS id, '
'SELECT la.lang_code AS language, t.id AS id, '
. ' CASE WHEN CHAR_LENGTH(fat.value) THEN fat.value ELSE t.name END as title, '
. ' CONCAT_WS(":", t.id, t.alias) AS title_slug '
//. ' CASE WHEN CHAR_LENGTH(faa.value) THEN CONCAT_WS(":", t.id, faa.value) ELSE CONCAT_WS(":", t.id, t.alias) END as title_slug '
.' FROM #__flexicontent_tags AS t'
.' JOIN #__tags AS jt ON t.jtag_id = jt.id'
. ' JOIN #__falang_content AS fat ON fat.reference_table = "tags" '
. ' AND fat.reference_field = "title" AND fat.reference_id = t.jtag_id'
. ' LEFT JOIN #__falang_content AS faa ON faa.reference_table = "tags" '
. ' AND faa.reference_field = "alias" AND faa.reference_id = t.jtag_id'
. ' JOIN #__languages AS la ON la.lang_id = fat.language_id '
. ' WHERE t.id = '. $tag_id;
;
$translations = $db->setQuery($query)->loadObjectList('language');
$lang = flexicontent_html::getSiteDefaultLang();
if ($translations && !isset($translations[$lang]))
{
$tag = $db->setQuery('SELECT t.name AS title, CONCAT_WS(":", t.id, t.alias) AS title_slug '
. ' FROM #__flexicontent_tags AS t'
. ' WHERE t.id = '. $tag_id
)->loadObject();
$translations[$lang] = (object) array('language' => $lang, 'id' => ($tag_id), 'title' => $tag->title, 'title_slug' => $tag->title_slug);
}
//echo '<pre>'; print_r($translations); echo '</pre>'; exit;
return $translations;
}
public static function getCatAssociations($cat_id)
{
if (!$cat_id)
{
return array();
}
$db = JFactory::getDbo();
$query = 'SELECT c.language, c.id, '
. ' CASE WHEN CHAR_LENGTH(c.alias) THEN CONCAT_WS(":", c.id, c.alias) ELSE c.id END as title_slug '
. ' FROM #__associations AS a'
. ' JOIN #__associations AS k ON a.`key`=k.`key`'
. ' JOIN #__categories AS c ON c.id = k.id '
. ' WHERE a.id = '. $cat_id .' AND a.context = ' . $db->Quote('com_categories.item');
$translations = $db->setQuery($query)->loadObjectList('language');
return $translations;
}
private static function _getMenuAssociations($view, $id)
{
if ($view == 'item')
{
$record = JTable::getInstance('flexicontent_items', '');
$record->load(array('id' => $id));
}
elseif ($view == 'category')
{
$record = JTable::getInstance('flexicontent_categories', '');
$record->load(array('id' => $id));
}
if (($view !== 'item' && $view !== 'category') || $record->language !== '*')
{
return array();
}
$app = JFactory::getApplication();
$jinput = $app->input;
$menus = $app->getMenu();
$Itemid = $jinput->getInt('Itemid', 0);
$langAssociations = JLanguageAssociations::getAssociations('com_menus', '#__menu', 'com_menus.item', $Itemid, 'id', '', '');
$associations = array();
foreach ($langAssociations as $tag => $menu_item)
{
$menu = $menus->getItem($menu_item->id);
$moption = isset($menu->query['option']) ? $menu->query['option'] : '';
$matched = false;
if (0 && $moption !== 'com_flexicontent')
{
// Active menu is a Non-flexicontent menu item, e.g. a Joomla category or Joomla article menu item
// just switch to associated menu item without also pointing to the record
$associations[$tag] = 'index.php?Itemid=' . $menu_item->id;
}
elseif ($view === 'item')
{
$title_slug = $record->id . ':' . $record->alias;
$cat_slug = self::_getItemCatSlug($record, $menu);
$lang_code = substr($tag, 0, 2);
$associations[$tag] = FlexicontentHelperRoute::getItemRoute($title_slug, $cat_slug, $menu_item->id, $record) . '&lang=' . $lang_code;
}
elseif ($view === 'category')
{
$title_slug = $record->id . ':' . $record->alias;
$urlvars = flexicontent_html::getCatViewLayoutVars($catmodel = null, $use_slug = true);
$lang_code = substr($tag, 0, 2);
$associations[$tag] = FlexicontentHelperRoute::getCategoryRoute($title_slug, $menu_item->id, $urlvars, $record) . '&lang=' . $lang_code;
}
else
{
// UNHANDLED view case, switch to associated menu item without also pointing to the record
$associations[$tag] = 'index.php?Itemid=' . $menu_item->id;
}
}
return $associations;
}
/**
* Get category slug for a content item, considering if the given menu item points to a category belonging to the item
*/
private static function _getItemCatSlug($record, $menu)
{
$db = JFactory::getDbo();
$moption = isset($menu->query['option']) ? $menu->query['option'] : '';
$mview = isset($menu->query['view']) ? $menu->query['view'] : '';
$mcid = isset($menu->query['cid']) ? $menu->query['cid'] : '';
/**
* Get the categories assigned to the item
*/
$catids = array();
if ($moption === 'com_flexicontent' && $mview === 'category' && $mcid)
{
$query = $db->getQuery(true)->select('catid')
->from('#__flexicontent_cats_item_relations')
->where('itemid = ' . (int) $record->id);
$catids = $db->setQuery($query)->loadColumn();
}
// Use matching category from menu item, otherwise use main category of item
$matched_cid = in_array($mcid, $catids) ? $mcid : $record->catid;
$cat = JTable::getInstance('flexicontent_categories', '');
$cat->load(array('id' => $matched_cid));
return $matched_cid . ($cat ? ':' . $cat->alias : '');
}
}