public function addConditions(__Element &$objSubject)
{
$objConditions = $objSubject->getElementsByTemplate("Condition");
foreach ($objConditions as $objCondition) {
try {
$strProperty = $objCondition->getField("Property")->getHtmlValue();
$strValue = $objCondition->getField("Value")->getHtmlValue();
$blnValue = $strValue == "true" ? true : false;
$strConstValue = $objCondition->getField("Type")->getHtmlValue();
if (defined($strConstValue)) {
$constType = constant($strConstValue);
} else {
throw new Exception("Tried to get undefined constant '{$strConstValue}'. From element {$objCondition->getId()}", E_ERROR);
}
$arrComparisons = array();
$objCmsComparisons = $objCondition->getElementsByTemplate("Comparison");
foreach ($objCmsComparisons as $objCmsComparison) {
$objComparisonSubject = $objCmsComparison->getField("Subject")->getElement();
if (is_object($objComparisonSubject)) {
$objComparisonSubjectElement = $this->getFormElementById($objComparisonSubject->getId());
//*** Get the comparison's value
$varValue = $objCmsComparison->getField("Value")->getHtmlValue();
$objValue = $objCmsComparison->getField("Value")->getElement();
if (is_object($objValue) && $objValue->getTemplateName() == "ListOption") {
// If the comparison's value is a deeplink to a list option, overwrite $varValue
$varValue = $objValue->getField("Value")->getHtmlValue();
}
array_push($arrComparisons, new VF_Comparison($objComparisonSubjectElement, constant($objCmsComparison->getField("Comparison")->getHtmlValue()), $varValue));
} else {
throw new Exception("Failed to load comparison: {$objCmsComparison->getId()}", E_ERROR);
}
}
$objFormSubject = $this->getFormElementById($objSubject->getId());
if (is_object($objFormSubject)) {
$objFormSubject->addCondition($strProperty, $blnValue, $arrComparisons, $constType);
}
} catch (Exception $e) {
throw new Exception("Failed to add condition to field {$objSubject->getId()}. Error: " . $e->getMessage(), 1);
}
}
}
