function dt_block_categories($options)
{
include_once XOOPS_ROOT_PATH . '/modules/dtransport/class/dtcategory.class.php';
$rmu = RMUtilities::get();
$rmf = RMFunctions::get();
$mc = $rmu->module_config('dtransport');
$url = $rmf->current_url();
$rpath = parse_url($url);
$xpath = parse_url(XOOPS_URL);
if ($mc['permalinks']) {
$params = trim(str_replace($xpath['path'] . '/' . trim($mc['htbase'], '/'), '', rtrim($rpath['path'], "/")), '/');
$search = array('category', 'publisher', 'recents', 'popular', 'rated', 'updated');
if ($params == '') {
$params = array();
} else {
$params = explode("/", trim($params));
}
if (!empty($params) && $params[0] == 'category') {
$db = XoopsDatabaseFactory::getDatabaseConnection();
$params = explode("page", implode("/", array_slice($params, 1)));
$path = explode("/", $params[0]);
foreach ($path as $k) {
if ($k == '') {
continue;
}
$category = new DTCategory();
$sql = "SELECT * FROM " . $db->prefix("dtrans_categos") . " WHERE nameid='{$k}' AND parent='{$idp}'";
$result = $db->query($sql);
if ($db->getRowsNum($result) > 0) {
$row = $db->fetchArray($result);
$idp = $row['id_cat'];
$category->assignVars($row);
} else {
$dtfunc->error_404();
}
}
} else {
$category = new DTCategory();
}
}
$tpl = RMTemplate::get();
$tpl->add_xoops_style('blocks.css', 'dtransport');
include_once XOOPS_ROOT_PATH . '/modules/dtransport/class/dtfunctions.class.php';
$categories = array();
$dtfunc = new DTFunctions();
$dtfunc->getCategos($categories, 0, $category->id(), array(), false, 1);
$block = array();
foreach ($categories as $cat) {
if ($cat['jumps'] > $options[0] - 1 && $options[0] > 0) {
continue;
}
$block['categories'][] = $cat;
}
if (!$category->isNew()) {
$block['parent'] = array('name' => $category->name(), 'link' => $category->permalink());
}
return $block;
}
/**
* @desc Elimina las categorías especificadas
**/
function deleteCategos()
{
global $xoopsModule, $xoopsSecurity;
$ids = rmc_server_var($_POST, 'ids', array());
//Verificamos si nos proporcionaron alguna categoria
if (!is_array($ids) || empty($ids)) {
redirectMsg('./categories.php', __('You must select at least one category to delete!', 'dtransport'), 1);
}
if (!$xoopsSecurity->check()) {
redirectMsg('categories.php', __('Session token expired!', 'dtransport'), 1);
}
$errors = '';
foreach ($ids as $k) {
//Verificamos si la categoría es válida
if ($k <= 0) {
$errors .= sprintf(__('Category ID "%s" is not valid!', 'dtransport'), $k);
continue;
}
//verificamos si la categoría existe
$cat = new DTCategory($k);
if ($cat->isNew()) {
$errors .= sprintf(__('Category "%s" does not exists!', 'dtransport'), $k);
continue;
}
if (!$cat->delete()) {
$errors .= sprintf(__('Category "%s" could not be deleted!', 'dtransport'), $cat->name());
}
}
if ($errors != '') {
redirectMsg('categories.php', __('There was errors trying to delete categories', 'dtransport') . '<br />' . $errors, 1);
die;
} else {
redirectMsg('categories.php', __('Categories deleted successfully!', 'dtransport'), 0);
die;
}
}
