case $emanager->action->ADD:
$item = json_decode($emanager->getItem());
$BILL->AddUrlCategory(array('title' => $item->title, 'title_ru' => $item->title_ru));
break;
case $emanager->action->UPD:
$item = json_decode($emanager->getItem());
$item->keywords = explode(',', $item->keywords);
for ($i = 0; $i < count($item->keywords); ++$i) {
$item->keywords[$i] = rtrim(ltrim($item->keywords[$i]));
if (strlen($item->keywords[$i]) < 4 || empty($item->keywords[$i])) {
array_splice($item->keywords, $i, 1);
$i = 0;
}
}
$BILL->UpdateUrlCategoryKeywords($item->cid, $item->keywords);
$BILL->UpdateUrlCategory($item->cid, array('title' => $item->title, 'title_ru' => $item->title_ru));
break;
case $emanager->action->DEL:
$item = json_decode($emanager->getItem());
if ($item->cid > 0) {
$BILL->DeleteUrlCategory($item->cid);
}
break;
}
$emanager->eraseAction();
}
/**
* Retrieve categories from the database
*/
$cats = $BILL->GetUrlCategories($cats_grid_pager->get_curpage(), $cats_grid_pager->get_pagesize(), $cats_grid->get_sorting(), $cats_grid->get_sort_direction(), $cats_grid->get_filterfield(), $cats_grid->get_filtering());
foreach ($cats as $cat) {
