public function getInvokeAction()
{
if ($this->m_FormedFunction) {
return $this->m_FormedFunction;
}
$name = $this->_elemName;
$ehName = $this->m_Name;
$formobj = BizSystem::objectFactory()->getObject($this->_formName);
if (!$this->m_FormedFunction) {
// add direct URL support
if ($this->m_URL) {
$_func = "loadPage('" . $this->m_URL . "');";
} else {
if (strpos($this->m_Function, "js:") === 0) {
$_func = substr($this->m_Function, 3) . ";";
} else {
$temp = $this->m_FunctionType == null ? "" : ",'" . $this->m_FunctionType . "'";
//$_func = "SetOnElement('$name:$ehName'); Openbiz.CallFunction('" . $this->m_Function . "'$temp);";
list($funcName, $funcParams) = $this->parseFunction($this->m_Function);
$funcParams = Expression::evaluateExpression($funcParams, $formobj);
$action = "{$name}:{$ehName}";
// TODO: encrypt paramString to add more security
$_func = "Openbiz.invoke('{$this->_formName}','{$action}','{$funcParams}'{$temp});";
}
}
//$_func = Expression::evaluateExpression($_func, $formobj);
$this->m_FormedFunction = $_func;
}
return $this->m_FormedFunction;
}
/**
* Save session variables of all stateful objects into sessionid_obj file
*
* @return void
**/
public function saveSessionObjects()
{
if ($this->_sessObjFileName == null) {
return;
}
// loop all objects (bizview, bizform, bizdataobj) collect their session vars
$allobjs = BizSystem::objectFactory()->getAllObjects();
foreach ($allobjs as $obj) {
if (method_exists($obj, "SetSessionVars")) {
//after calling $obj->setSessionVars SessObjArr and StatefulSessObjArr are filled
$obj->setSessionVars($this);
}
// if previous view's object is used in current view, don't discard its session data
if (isset($obj->m_Name) && key_exists($obj->m_Name, $this->_prevViewObjNames)) {
unset($this->_prevViewObjNames[$obj->m_Name]);
}
}
// discard useless previous view's session objects
//foreach($this->_prevViewObjNames as $objName=>$tmp)
// unset($this->_sessObjArr[$objName]);
$this->_sessObjArr["ViewHist"] = $this->_viewHistory;
$this->setVar(OB_TRANSIENT_DATA_SESSION_INDEX, $this->_sessObjArr);
$this->setVar(OB_STATEFUL_DATA_SESSION_INDEX, $this->_statefulSessObjArr);
}
/**
* Cancel, clean up the sessions of view and all forms
*
* @return void
*/
public function cancel()
{
// call all step forms Cancel method
foreach ($this->m_FormStates as $formName => $state) {
if ($state['visited']) {
BizSystem::objectFactory()->getObject($formName)->cancel();
}
}
$this->m_DropSession = true;
}
/**
* Add a record (popup) to the parent form if OK button clicked, (M-M or M-1/1-1)
*
* @return void
*/
public function addToParent($recIds = null)
{
if (!is_array($recIds)) {
$recIdArr = array();
$recIdArr[] = $recIds;
} else {
$recIdArr = $recIds;
}
/* @var $parentForm EasyForm */
$parentForm = BizSystem::objectFactory()->getObject($this->m_ParentFormName);
foreach ($recIdArr as $recId) {
//clear parent form search rules
$this->m_SearchRule = "";
$parentForm->getDataObj()->clearSearchRule();
$do = $this->getDataObj();
$baseSearchRule = $do->m_BaseSearchRule;
$do->m_BaseSearchRule = "";
$do->clearSearchRule();
$rec = $do->fetchById($recId);
$do->m_BaseSearchRule = $baseSearchRule;
if (!$rec) {
$rec = BizSystem::getObject($do->m_Name, 1)->fetchById($recId);
}
// add record to parent form's dataObj who is M-M or M-1/1-1 to its parent dataobj
$ok = $parentForm->getDataObj()->addRecord($rec, $bPrtObjUpdated);
if (!$ok) {
return $parentForm->processDataObjError($ok);
}
}
$this->close();
$parentForm->rerender();
if ($parentForm->m_ParentFormName) {
$parentForm->renderParent();
}
}
/**
* Process URL to get the form param and add the form in the FormRefs
*
* @return void
*/
protected function processURL()
{
// if url has form=...
$paramForm = isset($_GET['form']) ? $_GET['form'] : null;
$paramCForm = isset($_GET['cform']) ? $_GET['cform'] : null;
if (!$paramForm) {
return;
}
// add the form in FormRefs
if ($paramForm) {
if ($this->isInFormRefLibs($paramForm)) {
$xmlArr["ATTRIBUTES"]["NAME"] = $paramForm;
$xmlArr["ATTRIBUTES"]["SUBFORMS"] = $paramCForm ? $paramCForm : "";
$formRef = new FormReference($xmlArr);
$this->m_FormRefs->set($paramForm, $formRef);
if ($paramCForm) {
if ($this->isInFormRefLibs($paramCForm)) {
$xmlArr["ATTRIBUTES"]["NAME"] = $paramCForm;
$xmlArr["ATTRIBUTES"]["SUBFORMS"] = "";
$cformRef = new FormReference($xmlArr);
$this->m_FormRefs->set($paramCForm, $cformRef);
}
}
}
}
// check url arg as fld:name=val
$getKeys = array_keys($_GET);
$paramFields = null;
foreach ($getKeys as $key) {
if (substr($key, 0, 4) == "fld:") {
$fieldName = substr($key, 4);
$fieldValue = $_GET[$key];
$paramFields[$fieldName] = $fieldValue;
}
}
if (!$paramFields) {
return;
}
$paramForm = $this->prefixPackage($paramForm);
$formObj = BizSystem::objectFactory()->getObject($paramForm);
$formObj->setRequestParams($paramFields);
}
/**
* Get raw data to display in the spreadsheet. header and data table
*
* @param string $objName
* @return array
*/
protected function getDataTable($objName)
{
/* @var $formObj EasyForm */
$formObj = BizSystem::objectFactory()->getObject($objName);
// get the existing EasyForm|BizForm object
// if BizForm, call BizForm::renderTable
if ($formObj instanceof BizForm) {
$dataTable = $formObj->renderTable();
}
// if EasyForm, call EasyForm->DataPanel::renderTable
if ($formObj instanceof EasyForm) {
$recordSet = $formObj->fetchDataSet();
$dataSet = $formObj->m_DataPanel->renderTable($recordSet);
foreach ($dataSet['elems'] as $elem) {
$labelRow[] = $elem['label'];
}
$dataTable = array_merge(array($labelRow), $dataSet['data']);
}
return $dataTable;
}
/**
* Add a record (popup) to the parent form if OK button clicked, (M-M or M-1/1-1)
*
* @return void
*/
public function addToParent($recId = null)
{
$rec = $this->getActiveRecord($recId);
/* @var $parentForm EasyForm */
$parentForm = BizSystem::objectFactory()->getObject($this->m_ParentFormName);
// add record to parent form's dataObj who is M-M or M-1/1-1 to its parent dataobj
$ok = $parentForm->getDataObj()->addRecord($rec, $bPrtObjUpdated);
if (!$ok) {
return $parentForm->processDataObjError($ok);
}
$this->close();
$parentForm->rerender();
// just keep it simple, don't refresh parent's parent form :)
}
/**
* Process request
*
* @return void
*/
protected function processRequest()
{
// if url has form=...
$paramForm = isset($_REQUEST['form']) ? $_REQUEST['form'] : null;
// check url arg as fld:name=val
$getKeys = array_keys($_REQUEST);
$pageid = $_GET["pageid"];
$paramFields = null;
foreach ($getKeys as $key) {
if (substr($key, 0, 4) == "fld:") {
$fieldName = substr($key, 4);
$fieldValue = $_REQUEST[$key];
$paramFields[$fieldName] = $fieldValue;
}
}
if (!$paramFields && !$pageid) {
return;
}
// get the form object
if (!$paramForm) {
// get the first form name if no form is given
foreach ($this->m_FormRefs as $formRef) {
$paramForm = $formRef->m_Name;
break;
}
}
if (!$paramForm) {
return;
}
$paramForm = $this->prefixPackage($paramForm);
$formObj = BizSystem::objectFactory()->getObject($paramForm);
$formObj->setRequestParams($paramFields);
if ($pageid) {
$formObj->setCurrentPage($pageid);
}
}
/**
* Get raw data to display in the spreadsheet. header and data table
*
* @param string $objName
* @return array
*/
protected function getDataTable($objName)
{
/* @var $formObj EasyForm */
$formObj = BizSystem::objectFactory()->getObject($objName);
// get the existing EasyForm|BizForm object
// if BizForm, call BizForm::renderTable
if ($formObj instanceof BizForm) {
$dataTable = $formObj->renderTable();
}
// if EasyForm, call EasyForm->DataPanel::renderTable
if ($formObj instanceof EasyForm) {
$recordSet = $formObj->fetchDataSet();
$dataSet = $formObj->m_DataPanel->renderTable($recordSet);
foreach ($dataSet['elems'] as $elem) {
$labelRow[] = $elem['label'];
}
//If no datasets, return only labelrow to enable gracful export
//to avoid error message as a result of trying to apply array_merge
//on a null variable
//Cyril Ogana 2012-01-28 23:30
if (count($dataSet['data'])) {
$dataTable = array_merge(array($labelRow), $dataSet['data']);
} else {
$dataTable = array($labelRow);
}
}
return $dataTable;
}
protected function prepareSubFormsDataObj()
{
if ($this->m_SubForms && $this->getDataObj()) {
foreach ($this->m_SubForms as $subForm) {
$formObj = BizSystem::objectFactory()->getObject($subForm);
$dataObj = $this->getDataObj()->getRefObject($formObj->m_DataObjName);
if ($dataObj) {
$formObj->setDataObj($dataObj);
}
}
}
}
protected function getFormObj()
{
return BizSystem::objectFactory()->getObject($this->m_FormName);
}
/**
* Rerender sub forms who has dependecy on this form.
* This method is called when parent form's change affect the sub forms
*
* @return void
*/
protected function rerenderSubForms()
{
if (!$this->m_SubForms) {
return;
}
foreach ($this->m_SubForms as $subForm) {
$formObj = BizSystem::objectFactory()->getObject($subForm);
$dataObj = $this->getDataObj()->getRefObject($formObj->m_DataObjName);
if ($dataObj) {
$formObj->setDataObj($dataObj);
}
$formObj->rerender();
}
return;
}
/**
* Run search on query mode, then go read mode
*
* @return void
*/
public function runSearch($targetForm = null)
{
BizSystem::log(LOG_DEBUG, "FORMOBJ", $this->m_Name . "::runSearch(), SearchRule=" . $this->m_SearchRule);
global $g_BizSystem;
$searchRule = "";
foreach ($this->m_RecordRow as $fldCtrl) {
$value = BizSystem::clientProxy()->getFormInputs($fldCtrl->m_Name);
if ($value) {
$searchStr = $this->inputValToRule($fldCtrl->m_BizFieldName, $value);
if ($searchRule == "") {
$searchRule .= $searchStr;
} else {
$searchRule .= " AND " . $searchStr;
}
}
}
if ($targetForm) {
$tgtForm = BizSystem::objectFactory()->getObject($targetForm);
if ($tgtForm) {
$tgtForm->setSearchRule($searchRule);
return $tgtForm->rerender();
}
return;
}
$this->m_SearchRule = $searchRule;
//$this->SetDisplayMode (MODE_R);
$this->gotoPage(1);
$this->m_ClearSearchRule = true;
$this->rerender();
}