Free extensions for Joomla!

Xmap extension
Did someone tried to adapt the xmap extension to JoomGallery MVC version?
I think the problem it’s in the URL change in joomgallery new version...

old URL:
index.php?option=com_joomgallery&func=detail&id=2036&Itemid=3

new URL:
index.php?view=detail&id=2036&option=com_joomgallery&Itemid=3

This should be easy for someone with php acknowledge...
Someone who can help?
Here is the file...
Thanks

Code: Select all

<?php
/**
* @author Guillermo Vargas, http://joomla.vargas.co.cr
* @email guille@vargas.co.cr
* @version $Id: com_joomgallery.php 68 2009-12-10 22:00:15Z guilleva $
* @package Xmap
* @license GNU/GPL
* @description Xmap plugin for Kunena Forum Component.
*/

class xmap_com_joomgallery {

   /*
   * This function is called before a menu item is printed. We use it to set the
   * proper uniqueid for the item
   */
   function prepareMenuItem(&$node) {
      $link_query = parse_url( $node->link );
      parse_str( html_entity_decode($link_query['query']), $link_vars);
      $id = intval(JArrayHelper::getValue($link_vars,'id',0));
      $func = JArrayHelper::getValue( $link_vars, 'func', '', '' );
      if ( $func =='detail' && !$id ) {
         $node->uid = 'com_joomgalleryp'.$id;
         $node->expandible = true;
      } elseif ($func =='viewcategory' && $id) {
         $node->uid = 'com_joomgalleryg'.$id;
         $node->expandible = false;
      }
   }

   function getTree ( &$xmap, &$parent, &$params ) {
      $catid=0;
      $link_query = parse_url( $parent->link );
      parse_str( html_entity_decode($link_query['query']), $link_vars);
      $func = JArrayHelper::getValue( $link_vars, 'func', '', '' );
      $catid = JArrayHelper::getValue($link_vars,'catid',0);

      if ($func && $func != 'viewcategory') {
         return;
      }

      $include_pics = JArrayHelper::getValue( $params, 'include_pics',1 );
      $include_pics = ( $include_pics == 1
                                  || ( $include_pics == 2 && $xmap->view == 'xml')
                                  || ( $include_pics == 3 && $xmap->view == 'html'));
      $params['include_pics'] = $include_pics;

      $priority = JArrayHelper::getValue($params,'cat_priority',$parent->priority);
      $changefreq = JArrayHelper::getValue($params,'cat_changefreq',$parent->changefreq);
      if ($priority  == '-1')
         $priority = $parent->priority;
      if ($changefreq  == '-1')
         $changefreq = $parent->changefreq;

      $params['cat_priority'] = $priority;
      $params['cat_changefreq'] = $changefreq;

      $priority = JArrayHelper::getValue($params,'pictures_priority',$parent->priority);
      $changefreq = JArrayHelper::getValue($params,'pictures_changefreq',$parent->changefreq);
      if ($priority  == '-1')
         $priority = $parent->priority;

      if ($changefreq  == '-1')
         $changefreq = $parent->changefreq;

      $params['picture_priority'] = $priority;
      $params['picture_changefreq'] = $changefreq;

      if ( $include_pics ) {
         $ordering = JArrayHelper::getValue($params,'picture_order','ordering');
         if ( !in_array($ordering,array('ordering','time','subjet','hits')) )
            $ordering = 'ordering';
         $params['picture_order'] = $ordering = $ordering;

         $params['limit'] = '';
         $params['days'] = '';
         $limit = JArrayHelper::getValue($params,'max_pictures','');
         if ( intval($limit) )
            $params['limit'] = ' LIMIT '.$limit;

         $days = JArrayHelper::getValue($params,'max_age','');
         if ( intval($days) )
            $params['days'] = ' AND time >='.($xmap->now - ($days*86400)) ." ";
      }

      xmap_com_joomgallery::getGallery($xmap, $parent, $params, $catid);
   }


   function getGallery ( &$xmap, &$parent, &$params, $catid )
   {
      $db =& JFactory::getDBO();
      $list = array();
      $db->setQuery("select cid, name, parent from #__joomgallery_catg where parent=$catid and published = '1' and access <=".$xmap->gid." order by ordering");
      $cats = $db->loadObjectList();
      $xmap->changeLevel(1);

      foreach($cats as $cat) {
         $node = new stdclass;
         $node->id   = $parent->id;
         $node->uid  = $parent->uid.'g'.$cat->cid;   // Uniq ID for the category
         $node->pid  = $cat->parent;
         $node->name = $cat->name? $cat->name : $cat->name;
         $node->priority   = $params['cat_priority'];
         $node->changefreq = $params['cat_changefreq'];
         $node->link = 'index.php?option=com_joomgallery&amp;func=viewcategory&amp;catid='.$cat->cid;
         $node->expandible = true;

         if ($xmap->printNode($node) !== FALSE ) {
            xmap_com_joomgallery::getGallery($xmap, $parent, $params, $cat->cid);
         }
      }

      if ( $params['include_pics'] ) {
         $db->setQuery ("select id, imgtitle, catid from #__joomgallery where catid IN ($catid) and published = '1' order by ordering " . $params['limit']);
         $cats = $db->loadObjectList();
         foreach($cats as $file) {
            $node = new stdclass;
            $node->id   = $parent->id;  // Itemid
            $node->uid  = $parent->uid .'p'.$file->id; // Uniq ID for the picture
            $node->name = ($file->imgtitle? $file->imgtitle : $file->imgtitle);
            $node->priority   = $params['pictures_priority'];
            $node->changefreq = $params['pictures_changefreq'];
            $node->link = 'index.php?option=com_joomgallery&amp;func=detail&amp;id='.$file->id;
            $node->expandible = false;
            $xmap->printNode($node);
         }
      }
      $xmap->changeLevel(-1);
   }

}

I needed this too, thanks for posting the change in url, made it very easy to fix.

In this file:
/administrator/components/com_xmap/extensions/com_joomgallery.php

change line 118 from:

Code: Select all

$node->link = 'index.php?option=com_joomgallery&func=detail&id='.$file->id;

to:

Code: Select all

$node->link = 'index.php?view=detail&id='.$file->id.'&option=com_joomgallery';

And change line 100 from:

Code: Select all

           $node->link = 'index.php?option=com_joomgallery&func=viewcategory&catid='.$cat->cid;


to:

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           $node->link = "index.php?view=category&catid=".$cat->cid."&option=com_joomgallery";


Thanks alot, i was having the same problem. Now it's fix.

Regards,
Adrian Paun

Please could this fix be included in the next Xmap release?