/**
* function deleteEntry
* <pre>
* Removes the child entries of Module objects before removing self.
* (Poor Man's Referential Integrity)
* </pre>
* @return [void]
*/
function deleteEntry()
{
// first remove any associated State Variables
$list = new StateVarList($this->getModuleID());
$list->setFirst();
while ($item = $list->getNext()) {
$item->deleteEntry();
}
// now remove any Data Access Objects
$list = new DAObjList($this->getModuleID());
$list->setFirst();
while ($item = $list->getNext()) {
$item->deleteEntry();
}
// now remove any Page Objects
$list = new PageList($this->getModuleID());
$list->setFirst();
while ($item = $list->getNext()) {
$item->deleteEntry();
}
// now remove any Transitions
$list = new TransitionsList($this->getModuleID());
$list->setFirst();
while ($item = $list->getNext()) {
$item->deleteEntry();
}
// now call parent method
parent::deleteEntry();
}
/**
* function getCallBackParamList
* <pre>
* Creates a set of call back parameters given the current module id.
* </pre>
* @param $moduleID [INTEGER] module id of the state vars to use.
* @param $skipField [STRING] name of the field to skip in the param list
* @return [STRING]
*/
function getCallBackParamList($moduleID, $skipField = '')
{
// get list of this module's state vars
$stateVarList = new StateVarList($moduleID);
// for each statevar object
$callbackParamList = '';
$stateVarList->setFirst();
while ($stateVar = $stateVarList->getNext()) {
$stateVarName = $stateVar->getName();
if ($stateVarName != $skipField) {
if ($callbackParamList != '') {
$callbackParamList .= ', ';
}
$callbackParamList .= '\'' . $stateVarName . '\'=>$this->' . $stateVarName;
} else {
// $callbackParamList .= ', ""';
}
}
return $callbackParamList;
}
