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<?php
/**
* build route
*
* @package Joomla
* @subpackage Fabrik
* @copyright Copyright (C) 2005-2020 Media A-Team, Inc. - All rights reserved.
* @license GNU/GPL http://www.gnu.org/copyleft/gpl.html
*/
// No direct access
defined('_JEXEC') or die('Restricted access');
use Joomla\Utilities\ArrayHelper;
/**
* if using file extensions sef and htaccess :
* you need to edit your .htaccess file to:
*
* RewriteCond %{REQUEST_URI} (/|\.csv|\.php|\.html|\.htm|\.feed|\.pdf|\.raw|/[^.]*)$ [NC]
*
* otherwise the csv exporter will give you a 404 error
*
*/
/**
* build route
*
* @param object &$query uri?
*
* @return array url
*/
function fabrikBuildRoute(&$query)
{
$segments = array();
$app = JFactory::getApplication();
$menu = $app->getMenu();
if (empty($query['Itemid']))
{
$menuItem = $menu->getActive();
$menuItemGiven = false;
}
else
{
$menuItem = $menu->getItem($query['Itemid']);
$menuItemGiven = true;
}
// Are we dealing with a view that is attached to a menu item https://github.com/Fabrik/fabrik/issues/498?
$hasMenu = _fabrikRouteMatchesMenuItem($query, $menuItem);
if ($hasMenu)
{
unset($query['view']);
if (isset($query['catid']))
{
unset($query['catid']);
}
if (isset($query['layout']))
{
unset($query['layout']);
}
unset($query['id']);
if (isset($query['listid']))
{
unset($query['listid']);
}
if (isset($query['rowid']))
{
unset($query['rowid']);
}
if (isset($query['formid']))
{
unset($query['formid']);
}
return $segments;
}
if (isset($query['c']))
{
// $segments[] = $query['c'];//remove from sef url
unset($query['c']);
}
if (isset($query['task']))
{
$segments[] = $query['task'];
unset($query['task']);
}
if (isset($query['view']))
{
$view = $query['view'];
$segments[] = $view;
unset($query['view']);
}
else
{
$view = '';
}
if (isset($query['id']))
{
$segments[] = $query['id'];
unset($query['id']);
}
if (isset($query['layout']))
{
$segments[] = $query['layout'];
unset($query['layout']);
}
if (isset($query['formid']))
{
$segments[] = $query['formid'];
unset($query['formid']);
}
// $$$ hugh - looks like we still have some links using 'fabrik' instead of 'formid'
if (isset($query['fabrik']))
{
$segments[] = $query['fabrik'];
unset($query['fabrik']);
}
if (isset($query['listid']))
{
if ($view != 'form' && $view != 'details')
{
$segments[] = $query['listid'];
}
unset($query['listid']);
}
if (isset($query['rowid']))
{
$segments[] = $query['rowid'];
unset($query['rowid']);
}
if (isset($query['calculations']))
{
$segments[] = $query['calculations'];
unset($query['calculations']);
}
if (isset($query['filetype']))
{
$segments[] = $query['filetype'];
unset($query['filetype']);
}
if (isset($query['format']))
{
// Was causing error when sef on, url rewrite on and suffix add to url on.
// $segments[] = $query['format'];
/**
* Don't unset as with sef urls and extensions on - if we unset it
* the url's prefix is set to .html
*
* unset($query['format']);
*/
}
if (isset($query['type']))
{
$segments[] = $query['type'];
unset($query['type']);
}
// Test
if (isset($query['fabriklayout']))
{
$segments[] = $query['fabriklayout'];
unset($query['fabriklayout']);
}
return $segments;
}
/**
* Ascertain is the route that is being parsed is the same as the menu item desginated in
* its Itemid value.
*
* @param $query
* @param $menuItem
*
* @return bool
*/
function _fabrikRouteMatchesMenuItem($query, $menuItem)
{
if (!$menuItem instanceof stdClass || !isset($query['view']))
{
return false;
}
$queryView = ArrayHelper::getValue($query, 'view');
$menuView = ArrayHelper::getValue($menuItem->query, 'view');
if ($queryView !== $menuView)
{
return false;
}
unset($query['Itemid']);
switch ($queryView)
{
case 'list':
if (!isset($query['listid']))
{
$query['listid'] = $query['id'];
unset($query['id']);
}
break;
case 'details':
case 'form':
if (isset($query['rowid']) && !isset($menuItem->query['rowid']))
{
$menuItem->query['rowid'] = $query['rowid'];
}
break;
}
return $query === $menuItem->query;
return true;
}
/**
* parse route
*
* @param array $segments url
*
* @return array vars
*/
function fabrikParseRoute($segments)
{
// $vars are what Joomla then uses for its $_REQUEST array
$vars = array();
$view = $segments[0];
if (strstr($view, '.'))
{
$view = explode('.', $view);
$view = array_shift($view);
}
/**
* View (controller not passed into segments)
*
* $$$ hugh - don't use FArrayHelper::getValue() here, use original ArrayHelper. Don't ask.
* Well, since you asked, some users are reporting issues with the helper not having been
* loaded (some bizarre 3rd party system plugin doing funky things), and since we don't need
* what our wrapper does for this simple usage ... yes, we could specifically load our helper here,
* and (dear reader) if you wanna do that be my guest.
*/
$viewFound = true;
switch ($view)
{
case 'form':
case 'details':
case 'emailform':
$vars['view'] = $segments[0];
$vars['formid'] = ArrayHelper::getValue($segments, 1, 0);
$vars['rowid'] = ArrayHelper::getValue($segments, 2, '');
$vars['format'] = ArrayHelper::getValue($segments, 3, 'html');
break;
case 'table':
case 'list':
$vars['view'] = ArrayHelper::getValue($segments, 0, '');
$vars['listid'] = ArrayHelper::getValue($segments, 1, 0);
break;
case 'import':
$vars['view'] = 'import';
$vars['listid'] = ArrayHelper::getValue($segments, 1, 0);
$vars['filetype'] = ArrayHelper::getValue($segments, 2, 0);
break;
case 'visualization':
$vars['view'] = 'visualization';
$vars['id'] = ArrayHelper::getValue($segments, 1, 0);
$vars['format'] = ArrayHelper::getValue($segments, 2, 'html');
break;
default:
$viewFound = false;
break;
}
/*
* if a Fabrik view is home page, and this is a 404, no segments, but J! will still try and route com_fabrik
* So have a peek at the active menu, and break down the link
*
* 7/25/2017, made this behavior an option, as can cause SEF issues with duplicate pages
*/
$config = JComponentHelper::getParams('com_fabrik');
$home404 = $config->get('fabrik_home_404', '0') === '1';
if (!$home404 && !$viewFound)
{
$app = JFactory::getApplication();
$app->enqueueMessage(JText::_('JGLOBAL_RESOURCE_NOT_FOUND'));
$menus = JMenu::getInstance('site');
$menu = $menus->getActive();
$link = parse_url($menu->link);
$qs = array();
if (array_key_exists('query', $link))
{
parse_str($link['query'], $qs);
$option = ArrayHelper::getValue($qs, 'option', '');
if ($option == 'com_fabrik')
{
switch ($qs['view'])
{
case 'form':
case 'details':
case 'emailform':
$vars['view'] = $qs['view'];
$vars['formid'] = ArrayHelper::getValue($qs, 'formid', '');
$vars['rowid'] = ArrayHelper::getValue($qs, 'rowid', '');
$vars['format'] = ArrayHelper::getValue($qs, 'format', 'html');
$viewFound = true;
break;
case 'table':
case 'list':
$vars['view'] = $qs['view'];
$vars['listid'] = ArrayHelper::getValue($qs, 'listid', '');
$viewFound = true;
break;
case 'import':
$vars['view'] = 'import';
$vars['listid'] = ArrayHelper::getValue($qs, 'listid', '');
$vars['filetype'] = ArrayHelper::getValue($qs, 'filetype', '');
$viewFound = true;
break;
case 'visualization':
$vars['view'] = 'visualization';
$vars['id'] = ArrayHelper::getValue($qs, 'id', '');
$vars['format'] = ArrayHelper::getValue($qs, 'format', 'html');
$viewFound = true;
break;
default:
break;
}
}
}
}
if (!$viewFound)
{
//JError::raiseError(404, JText::_('JGLOBAL_RESOURCE_NOT_FOUND'));
throw new \Exception('JGLOBAL_RESOURCE_NOT_FOUND.', 404);
}
return $vars;
}