/**
* @params object parameters set by user for the plugin
* @return string a list of sef urls similar to that of the current page
*/
function shGetSimilarUrls($path, $params)
{
// init result
$urls = '';
// current path
$path = JString::trim($path);
$path = JString::trim($path, '.');
// if empty, we may be on a non-sef urls
if (empty($path)) {
return $urls;
}
$urlList = shFindSimilarUrls($path, $params);
$urls = shFormatSimilarUrls($urlList);
return $urls;
}
/**
* @params object parameters set by user for the plugin
* @return string a list of sef urls similar to that of the current page
*/
function shGetSimilarUrls($params)
{
// init result
$urls = '';
// first get current sef url
$shPageInfo =& shRouter::shPageInfo();
// current path
$path = JString::trim($shPageInfo->shCurrentPagePath);
$path = JString::trim($path, '.');
// if empty, we may be on a non-sef urls
if (empty($path)) {
return $urls;
}
$urlList = shFindSimilarUrls($path, $params);
$urls = shFormatSimilarUrls($urlList);
return $urls;
}
/**
* Lookup urls similar to the (not found) request
* stored in $this->_url
*
* @param boolean $returnZeroElement if true, an empty object is store in result
* if there is not data available. If false, result is left null
*/
protected function _getSimilarUrls($returnZeroElement)
{
// check if we have not already done the job
if (is_null($this->_data)) {
if (is_callable('shFindSimilarUrls')) {
// get plugin params
$plugin =& JPluginHelper::getPlugin('sh404sefcore', 'sh404sefsimilarurls');
// init params from plugin
$pluginParams = new JParameter($plugin->params);
// call our similar url function
// TODO: move similar url into a model
$this->_data = shFindSimilarUrls($this->_url->oldurl, $pluginParams);
$this->_total = is_array($this->_data) ? count($this->_data) : 0;
if ($returnZeroElement && empty($this->_data)) {
// create an empty record and return it
$this->_data = array(JTable::getInstance($this->_defaultTable, 'Sh404sefTable'));
}
}
}
}
