function shAppendCat($cat_id, $option, $shLangName)
{
$sefConfig =& Sh404sefFactory::getConfig();
$sef = array();
$pathWay = new mtPathWay($cat_id);
$pathway_ids = $pathWay->getPathWay($cat_id);
switch ($sefConfig->shMTreeInsertCategories) {
case '1':
// only last cat
if ($cat_id > 0) {
//this is not root we must use this cat
$sef[] = ($sefConfig->shMTreeInsertCategoryId ? $cat_id . $sefConfig->replacement : '') . $pathWay->getCatName($cat_id);
}
//else // this is root, don't add cat name
shRemoveFromGETVarsList('cat_id');
break;
case '0':
// if no cat, we still put them all. This param only applies to listing links
// if no cat, we still put them all. This param only applies to listing links
case '2':
// we want all cats
foreach ($pathway_ids as $id) {
$sef[] = ($sefConfig->shMTreeInsertCategoryId ? $id . $sefConfig->replacement : '') . $pathWay->getCatName($id);
}
// If curreny category is not root, append to sefstring
if ($cat_id > 0) {
$sef[] = ($sefConfig->shMTreeInsertCategoryId ? $cat_id . $sefConfig->replacement : '') . $pathWay->getCatName($cat_id);
}
shRemoveFromGETVarsList('cat_id');
break;
}
return $sef;
}
function plugin($cat_id, $attr = null)
{
require_once JPATH_ROOT . DS . 'administrator' . DS . 'components' . DS . 'com_mtree' . DS . 'admin.mtree.class.php';
$mtPathWay = new mtPathWay($cat_id);
$cat_ids = $mtPathWay->getPathWay();
$cat_ids[] = $cat_id;
$cat_names = array();
if (empty($cat_ids[0])) {
$cat_names[] = JText::_('Root');
}
foreach ($cat_ids as $cid) {
// Do not add 'Root' name since its done above already
if ($cid > 0) {
$cat_names[] = $mtPathWay->getCatName($cid);
}
}
$html = '<a href="';
$html .= JRoute::_('index.php?option=com_mtree&task=listcats&cat_id=' . $cat_id);
$html .= '"';
# Insert attributes
if (is_array($attr)) {
// from array
foreach ($attr as $key => $val) {
$key = htmlspecialchars($key);
$val = htmlspecialchars($val);
$html .= " {$key}=\"{$val}\"";
}
} elseif (!is_null($attr)) {
// from scalar
$html .= " {$attr}";
}
# set the listing text, close the tag
$html .= '>' . htmlspecialchars(implode(JText::_('Arrow'), $cat_names)) . '</a> ';
return $html;
}
function mtAppendPathWay($option, $task, $cat_id = 0, $link_id = 0, $img_id = 0)
{
global $mainframe, $Itemid;
$database =& JFactory::getDBO();
$mtPathWay = new mtPathWay();
$pathway =& $mainframe->getPathway();
switch ($task) {
case "listcats":
case "addcategory":
// Show "Add Category Path?"
$cids = $mtPathWay->getPathWay($cat_id);
break;
case "viewlink":
case "writereview":
case "rate":
case "recommend":
case "viewgallery":
$mtLink = new mtLinks($database);
$mtLink->load($link_id);
$cat_id = $mtLink->getCatID();
$cids = $mtPathWay->getPathWay($cat_id);
break;
case "viewimage":
if ($img_id > 0) {
$database->setQuery('SELECT link_id FROM #__mt_images WHERE img_id = \'' . $img_id . '\' LIMIT 1');
$link_id = $database->loadResult();
if (!is_null($link_id)) {
$mtLink = new mtLinks($database);
$mtLink->load($link_id);
$cat_id = $mtLink->getCatID();
$cids = $mtPathWay->getPathWay($cat_id);
}
}
break;
// Adding listing from a category
// Adding listing from a category
case "addlisting":
if ($cat_id > 0) {
$cids = $mtPathWay->getPathWay($cat_id);
} elseif ($link_id > 0) {
$mtLink = new mtLinks($database);
$mtLink->load($link_id);
$cat_id = $mtLink->getCatID();
$cids = $mtPathWay->getPathWay($cat_id);
}
// Show "Add Listing" Path?
break;
case "listnew":
$pathway->addItem(JText::_('New listing'));
break;
case "listfeatured":
$pathway->addItem(JText::_('Featured listing'));
break;
case "listpopular":
$pathway->addItem(JText::_('Popular listing'));
break;
case "listmostrated":
$pathway->addItem(JText::_('Most rated listing'));
break;
case "listtoprated":
$pathway->addItem(JText::_('Top rated listing'));
break;
case "listmostreview":
$pathway->addItem(JText::_('Most reviewed listing'));
break;
case "advsearch":
$pathway->addItem(JText::_('Advanced search'));
break;
case "advsearch2":
$pathway->addItem(JText::_('Advanced search results'));
break;
case "search":
$pathway->addItem(JText::_('Search results'));
break;
}
if (isset($cids) && is_array($cids) && count($cids) > 0) {
foreach ($cids as $cid) {
$pathway->addItem($mtPathWay->getCatName($cid), "index.php?option={$option}&task=listcats&cat_id={$cid}");
}
// Append the curreny category name
$pathway->addItem($mtPathWay->getCatName($cat_id), "index.php?option={$option}&task=listcats&cat_id={$cat_id}");
} elseif ($cat_id > 0) {
$pathway->addItem($mtPathWay->getCatName($cat_id), "index.php?option={$option}&task=listcats&cat_id={$cat_id}");
}
if (in_array($task, array("viewlink", "writereview", "rate", "recommend", "viewgallery"))) {
$pathway->addItem($mtLink->link_name, "index.php?option={$option}&task=viewlink&link_id={$link_id}");
}
}
