public function edit($data, $field, $newdata, $olddata, $object)
{
$user = FW4_User::get_user();
if (isset($field['limit']) && $user['id'] != 0) {
$dolimit = true;
if (isset($field['limit_condition'])) {
$dolimit = false;
$invert = false;
if (substr($field['limit_condition'], 0, 1) == '!') {
$invert = true;
$field['limit_condition'] = substr($field['limit_condition'], 1);
}
$limit_fields = explode('.', $field['limit_condition']);
$limit_field = $user;
foreach ($limit_fields as $current_field) {
if (isset($limit_field[$current_field]) && $limit_field[$current_field]) {
$limit_field = $limit_field[$current_field];
} else {
if (isset($limit_field[$current_field])) {
$limit_field = false;
break;
} else {
$limit_field = true;
break;
}
}
}
$dolimit = $invert ? !$limit_field : $limit_field;
}
if ($dolimit) {
$limit_fields = explode('.', $field['limit']);
$limit_field = $user;
foreach ($limit_fields as $current_field) {
if (isset($limit_field[$current_field])) {
$limit_field = $limit_field[$current_field];
} else {
$limit_field = false;
break;
}
}
$data[strval($field['name']) . '_id'] = $limit_field;
return $data;
}
}
$fieldname = strval($field['name']);
if (isset($field['multiple'])) {
if (!isset($newdata[strval($field['name'])])) {
$newdata[strval($field['name'])] = array();
}
if (isset($olddata->id)) {
foreach (self::get_current_multiple_choices($object, $field, $olddata->id) as $row) {
if (in_array($row->{$fieldname}, $newdata[$fieldname])) {
unset($newdata[$fieldname][array_search($row->{$fieldname}, $newdata[strval($field['name'])])]);
} else {
where('id = %d', $row->id)->delete($object['stack'] . '/' . $field['name']);
}
}
}
self::$choice_ids_to_insert = $newdata[strval($field['name'])];
} else {
if (isset($newdata[strval($field['name'])])) {
if (isset($field['source'])) {
$data[strval($field['name']) . '_id'] = $newdata[strval($field['name'])];
if (isset($field['parent_name'])) {
$data[strval($field['parent_name']) . '_id'] = 0;
if ($source_rows = self::get_source_rows(strval($field['source']), $field)) {
if ($row = $source_rows->row_with_id($newdata[strval($field['name'])])) {
$data[strval($field['parent_name']) . '_id'] = $row->parent()->id;
}
}
}
} else {
$data[strval($field['name'])] = $newdata[strval($field['name'])];
}
}
}
return $data;
}
