/**
* Mambot that loads module positions within content
*/
function botMosLoadPosition($published, &$row, &$cparams, $page = 0, $params)
{
global $database;
// expression to search for
$regex = '/{mosloadposition\\s*.*?}/i';
if (is_callable(array($row, 'getText'))) {
$localtext = $row->getText();
} else {
$localtext = $row->text;
}
// find all instances of mambot and put in $matches
preg_match_all($regex, $localtext, $matches);
// Number of mambots
$count = count($matches[0]);
// mambot only processes if there are any instances of the mambot in the text
if ($count) {
// load mambot params info
/*$query = "SELECT id FROM #__mambots WHERE element = 'mosloadposition' AND folder = 'content'";
$database->setQuery( $query );
$id = $database->loadResult();
$mambot = new mosMambot( $database );
$mambot->load( $id );*/
$mambots =& mosMambotHandler::getInstance();
$mambot = $mambots->getBot('mosloadposition', 'content');
$params =& new mosParameters(isset($mambot->params) ? $mambot->params : '');
$style = $params->def('style', -2);
processPositions($localtext, $matches, $count, $regex, $style);
}
// Save the results of processing
if (is_callable(array($row, 'saveText'))) {
$row->saveText($localtext);
} else {
$row->text = $localtext;
}
}
/**
* Mambot that loads module positions within content
*/
function botMosLoadPosition($published, &$row, &$params, $page = 0)
{
global $database, $_MAMBOTS;
// simple performance check to determine whether bot should process further
if (strpos($row->text, 'mosloadposition') === false) {
return true;
}
// expression to search for
$regex = '/{mosloadposition\\s*.*?}/i';
// check whether mambot has been unpublished
if (!$published) {
$row->text = preg_replace($regex, '', $row->text);
return true;
}
// find all instances of mambot and put in $matches
preg_match_all($regex, $row->text, $matches);
// Number of mambots
$count = count($matches[0]);
// mambot only processes if there are any instances of the mambot in the text
if ($count) {
// check if param query has previously been processed
if (!isset($_MAMBOTS->_content_mambot_params['mosloadposition'])) {
// load mambot params info
$query = "SELECT params" . "\n FROM #__mambots" . "\n WHERE element = 'mosloadposition'" . "\n AND folder = 'content'";
$database->setQuery($query);
$database->loadObject($mambot);
// save query to class variable
$_MAMBOTS->_content_mambot_params['mosloadposition'] = $mambot;
}
// pull query data from class variable
$mambot = $_MAMBOTS->_content_mambot_params['mosloadposition'];
$botParams = new mosParameters($mambot->params);
$style = $botParams->def('style', -2);
processPositions($row, $matches, $count, $regex, $style);
}
}
