/**
* Get tag IDs by tag names
*
* @param mixed $tag_names
* @param mixed $ugrID
*/
function tagGetByName($system, $tag_names, $isadd, $ugrID = null)
{
if (!$ugrID) {
$ugrID = $system->get_user_id();
}
if (!$ugrID) {
return null;
}
if (is_string($tag_names)) {
$tag_names = explode(",", $tag_names);
}
$tag_ids = array();
foreach ($tag_names as $tag_name) {
$tag_name = preg_replace('/\\s+/', ' ', trim($tag_name));
if (strlen($tag_name) > 0) {
$res = mysql__select_value($system->get_mysqli(), 'select tag_ID from usrTags where lower(tag_Text)=lower("' . $system->get_mysqli()->real_escape_string($tag_name) . '") and tag_UGrpID=' . $ugrID);
if ($res) {
array_push($tag_ids, $res);
} else {
if ($isadd) {
$res = tagSave($system, array('tag_UGrpID' => $ugrID, 'tag_Text' => $tag_name));
if ($res) {
array_push($tag_ids, $res);
}
}
}
}
}
$tag_ids = array_unique($tag_ids, SORT_NUMERIC);
return $tag_ids;
}
if (!$system->init(@$_REQUEST['db'])) {
//get error and response
$response = $system->getError();
} else {
$mysqli = $system->get_mysqli();
if ($system->get_user_id() < 1) {
$response = $system->addError(HEURIST_REQUEST_DENIED);
} else {
$action = @$_REQUEST['a'];
// || @$_REQUEST['action'];
// call function from db_record library
// these function returns standard response: status and data
// data is recordset (in case success) or message
$res = false;
if ($action == "add" || $action == "save") {
$res = tagSave($system, $_REQUEST);
} else {
if ($action == "delete" && @$_REQUEST['ids']) {
$res = tagDelete($system, $_REQUEST['ids'], @$_REQUEST['UGrpID']);
} else {
if ($action == "search" && @$_REQUEST['UGrpID']) {
$res = tagGetByRecords($system, @$_REQUEST['info'] != "short", @$_REQUEST['recIDs'], @$_REQUEST['UGrpID']);
if (is_array($res)) {
$res['recIDs'] = @$_REQUEST['recIDs'];
}
/*
$res = tagGetByUser($system, false, $_REQUEST['UGrpID']);
*/
} else {
if ($action == "replace" && @$_REQUEST['UGrpID']) {
$res = tagReplace($system, $_REQUEST['ids'], $_REQUEST['new_id'], @$_REQUEST['UGrpID']);
