public function ResetField($fieldAlias, $pkVal = NULL)
{
if (!$this->FieldExists($fieldAlias)) {
return;
}
if (uEvents::TriggerEvent('BeforeResetField', $this, $fieldAlias) === FALSE) {
return FALSE;
}
// reset the field.
$enc_name = $this->GetEncodedFieldName($fieldAlias, $pkVal);
$newRec = is_null($pkVal) ? NULL : $this->LookupRecord($pkVal, true);
$data = $this->GetCellData($fieldAlias, $newRec, $this->GetTargetURL($fieldAlias, $newRec));
utopia::AjaxUpdateElement('.' . $enc_name, $data);
// if this field is the PK of a linked table also update all fields associated with that table
$info = $this->fields[$fieldAlias];
$tbl = array();
foreach ($this->sqlTableSetupFlat as $t) {
if (isset($t['joins'])) {
foreach ($t['joins'] as $from => $to) {
if ($from == $info['field'] || $to == $info['field']) {
$tbl[] = $t['alias'];
}
}
}
}
foreach ($this->fields as $alias => $info) {
if (array_search($info['tablename'], $tbl) === false) {
continue;
}
$enc_name = $this->GetEncodedFieldName($alias, $pkVal);
$data = $this->GetCellData($alias, $newRec, $this->GetTargetURL($alias, $newRec));
utopia::AjaxUpdateElement('.' . $enc_name, $data);
}
}
public static function RefreshList()
{
if (utopia::GetCurrentModule() !== __CLASS__) {
return;
}
$obj = utopia::GetInstance(__CLASS__);
$relational = $obj->GetNestedArray();
$r = $obj->GetChildren($relational);
// javascript: find open folders (visible ui-treesort-folder with visible ul)
AjaxEcho('var openfolders = $(\'.ui-treesort-folder:has(ul:visible)\');');
utopia::AjaxUpdateElement('.uCMS_List', $r);
AjaxEcho('InitialiseTree();');
AjaxEcho('$(openfolders).each(function() {$(\'#\'+$(this).attr(\'id\')).children(\'ul\').show();});');
AjaxEcho('RefreshIcons();');
}
