function run()
{
global $user;
global $layout;
global $DB;
global $website;
$out = '';
$item = new feed();
switch ($_REQUEST['act']) {
case 1:
// json data retrieval & operations
switch ($_REQUEST['oper']) {
case 'del':
// remove rows
$ids = $_REQUEST['ids'];
foreach ($ids as $id) {
$item->load($id);
$item->delete();
}
echo json_encode(true);
break;
default:
// list or search
$page = intval($_REQUEST['page']);
$max = intval($_REQUEST['rows']);
$offset = ($page - 1) * $max;
$orderby = $_REQUEST['sidx'] . ' ' . $_REQUEST['sord'];
$where = " f.website = " . $website->id;
if ($_REQUEST['_search'] == 'true' || isset($_REQUEST['quicksearch'])) {
if (isset($_REQUEST['quicksearch'])) {
$where .= $item->quicksearch($_REQUEST['quicksearch']);
} else {
if (isset($_REQUEST['filters'])) {
$where .= navitable::jqgridsearch($_REQUEST['filters']);
} else {
// single search
$where .= ' AND ' . navitable::jqgridcompare($_REQUEST['searchField'], $_REQUEST['searchOper'], $_REQUEST['searchString']);
}
}
}
$sql = ' SELECT SQL_CALC_FOUND_ROWS f.*, d.text as title
FROM nv_feeds f
LEFT JOIN nv_webdictionary d
ON f.id = d.node_id
AND d.node_type = "feed"
AND d.subtype = "title"
AND d.lang = "' . $website->languages_list[0] . '"
AND d.website = ' . $website->id . '
WHERE ' . $where . '
ORDER BY ' . $orderby . '
LIMIT ' . $max . '
OFFSET ' . $offset;
if (!$DB->query($sql, 'array')) {
throw new Exception($DB->get_last_error());
}
$dataset = $DB->result();
$total = $DB->foundRows();
$out = array();
$permissions = array(0 => '<img src="img/icons/silk/world.png" align="absmiddle" /> ' . t(69, 'Published'), 1 => '<img src="img/icons/silk/world_dawn.png" align="absmiddle" /> ' . t(70, 'Private'), 2 => '<img src="img/icons/silk/world_night.png" align="absmiddle" /> ' . t(81, 'Hidden'));
if (empty($dataset)) {
$rows = 0;
} else {
$rows = count($dataset);
}
for ($i = 0; $i < $rows; $i++) {
$out[$i] = array(0 => $dataset[$i]['id'], 1 => $dataset[$i]['title'], 2 => count(explode(',', $dataset[$i]['categories'])), 3 => $dataset[$i]['format'], 4 => $dataset[$i]['views'], 5 => $permissions[$dataset[$i]['permission']], 6 => $dataset[$i]['enabled'] == 1 ? '<img src="img/icons/silk/accept.png" />' : '<img src="img/icons/silk/cancel.png" />');
}
navitable::jqgridJson($out, $page, $offset, $max, $total);
break;
}
core_terminate();
break;
case 2:
// edit/new form
if (!empty($_REQUEST['id'])) {
$item->load(intval($_REQUEST['id']));
}
if (isset($_REQUEST['form-sent'])) {
$item->load_from_post();
try {
$item->save();
$id = $item->id;
unset($item);
$item = new feed();
$item->load($id);
$layout->navigate_notification(t(53, "Data saved successfully."), false, false, 'fa fa-check');
} catch (Exception $e) {
$layout->navigate_notification($e->getMessage(), true, true);
}
}
$out = feeds_form($item);
break;
case 4:
// remove
if (!empty($_REQUEST['id'])) {
$item->load(intval($_REQUEST['id']));
if ($item->delete() > 0) {
$layout->navigate_notification(t(55, 'Item removed successfully.'), false);
$out = feeds_list();
} else {
$layout->navigate_notification(t(56, 'Unexpected error.'), false);
$out = feeds_list();
}
}
break;
case "path_check":
// check if a requested path is not used
$path = $_REQUEST['path'];
$id = $_REQUEST['id'];
$DB->query('SELECT type, object_id, lang
FROM nv_paths
WHERE path = ' . protect($path) . '
AND website = ' . $website->id);
$rs = $DB->result();
echo json_encode($rs);
core_terminate();
break;
case 0:
// list / search result
// list / search result
default:
$out = feeds_list();
break;
}
return $out;
}
