/**
* Calls a specific Extension hook Callback method
*
* @param string $callbackName
* @param mixed ... (any type of parameters)
*/
public function callExtensionHook()
{
$args = func_get_args();
$callbackName = array_shift($args);
if (method_exists($this, $callbackName)) {
try {
return call_user_func_array(array($this, $callbackName), $args);
} catch (Exception $e) {
$msg = $e->getMessage();
if (strlen($msg) == 0) {
$msg = $itext['TXT_EXCEPTION_HAS_OCCURED'] . "<br />";
$msg .= $itext['TXT_EXCEPTION_FILE'] . ": " . $e->getFile() . "<br />";
$msg .= $itext['TXT_EXCEPTION_LINE'] . ": " . $e->getLine();
}
if ($this->frontendMode != 'true') {
sKoala()->alert(addslashes($msg));
} else {
sLog()->error($msg);
}
return false;
}
}
}
function calcPageDir($dataCount, $defaultSortCol, $defaultSortOrder = 'ASC')
{
$pageDirPage = (int) sRequest()->parameters['pagedir_page'];
$pageDirPerPage = sRequest()->parameters['pagedir_perpage'];
$pageDirOrderBy = sRequest()->parameters['pagedir_orderby'];
$pageDirOrderDir = (int) sRequest()->parameters['pagedir_orderdir'];
$pageDirFrom = (int) sRequest()->parameters['pagedir_from'];
if (!$pageDirFrom) {
$pageDirFrom = 1;
}
if ($pageDirPerPage == 'ALL') {
$pageDirPerPage = -1;
} else {
if (!$pageDirPerPage) {
$pageDirPerPage = (int) sConfig()->getVar('CONFIG/PAGEDIR/DEFAULT_PER_PAGE');
} else {
$pageDirPerPage = (int) $pageDirPerPage;
}
}
$pageDirMaxPages = 1;
if (!$pageDirPage) {
$pageDirPage = 1;
}
if ($pageDirPerPage > 0) {
$pageDirMaxPages = ceil($dataCount / $pageDirPerPage);
}
if ($pageDirMaxPages < 1) {
$pageDirMaxPages = 1;
}
if ($pageDirPage > $pageDirMaxPages) {
$pageDirPage = $pageDirMaxPages;
$pageDirFrom = $pageDirPage * $pageDirPerPage - ($pageDirPerPage - 1);
}
if (!$pageDirOrderBy) {
$pageDirOrderBy = $defaultSortCol;
}
if (!$pageDirOrderDir) {
$pageDirOrderDir = $defaultSortOrder;
} else {
if ($pageDirOrderDir == 1) {
$pageDirOrderDir = "ASC";
} else {
$pageDirOrderDir = "DESC";
}
}
if ($pageDirPerPage > 0) {
$pageDirLimit = $pageDirFrom - 1 . ',' . $pageDirPerPage;
}
sKoala()->queueScript('$K.yg_pageDirUpdate(\'' . sRequest()->parameters['win_no'] . '\', ' . $pageDirPage . ', ' . $pageDirPerPage . ', ' . $pageDirMaxPages . ', \'' . $pageDirOrderBy . '\', \'' . $pageDirOrderDir . '\', ' . $pageDirFrom . ', \'' . $pageDirLimit . '\');');
if ($pageDirPerPage == -1) {
$itext = sItext();
$pageDirPerPage = $itext['TXT_PAGEDIR_SHOWALL_SHORT'] != '' ? $itext['TXT_PAGEDIR_SHOWALL_SHORT'] : '$TXT_PAGEDIR_SHOWALL_SHORT';
}
sSmarty()->assign('pageDirPage', $pageDirPage);
sSmarty()->assign('pageDirPerPage', $pageDirPerPage);
sSmarty()->assign('pageDirMaxPages', $pageDirMaxPages);
return array('pageDirOrderBy' => $pageDirOrderBy, 'pageDirOrderDir' => $pageDirOrderDir, 'pageDirLimit' => $pageDirLimit, 'pageDirMaxPages' => $pageDirMaxPages);
}
