public static function getElements($varName, $intParentId, $blnGetOne = FALSE, $blnRecursive = FALSE)
{
$objCms = PCMS_Client::getInstance();
if (!is_array($varName)) {
if (empty($varName)) {
$varName = array();
} else {
$varName = explode(",", $varName);
}
}
$strSql = "SELECT pcms_element.* FROM pcms_element, pcms_element_schedule\n\t\t\t\t\t\tWHERE pcms_element.parentId = '%s'\n\t\t\t\t\t\tAND pcms_element.active = '1' ";
$strSql .= count($varName) > 1 || count($varName) > 0 && !empty($varName[0]) ? "AND pcms_element.apiName IN ('%s') " : "";
$strSql .= "AND pcms_element.accountId = '%s'\n\t\t\t\t\t\tAND pcms_element.id IN (SELECT elementId FROM pcms_element_language\n\t\t\t\t\t\t\tWHERE languageId = '%s'\n\t\t\t\t\t\t\tAND active = '1')\n\t\t\t\t\t\tAND pcms_element.id = pcms_element_schedule.elementId\n\t\t\t\t\t\tAND pcms_element_schedule.startDate <= '%s'\n\t\t\t\t\t\tAND pcms_element_schedule.endDate >= '%s'\n\t\t\t\t\t\tORDER BY pcms_element.sort";
if (count($varName) > 1 || count($varName) > 0 && !empty($varName[0])) {
$strSql = sprintf($strSql, $intParentId, implode("','", $varName), PCMS_Client::getAccount()->getId(), $objCms->getLanguage()->getId(), self::toMysql(), self::toMysql());
} else {
$strSql = sprintf($strSql, $intParentId, PCMS_Client::getAccount()->getId(), $objCms->getLanguage()->getId(), self::toMysql(), self::toMysql());
}
$objElements = Element::select($strSql);
if ($blnGetOne) {
if ($objElements->count() > 0) {
$objElement = new __Element($objElements->current());
return $objElement;
} else {
$objReturn = NULL;
}
} else {
$objReturn = new __Elements();
}
foreach ($objElements as $objElement) {
$objReturn->addObject(new __Element($objElement));
if ($blnRecursive === TRUE) {
$objChilds = __Elements::getElements($varName, $objElement->getId(), $blnGetOne, $blnRecursive);
if ($blnGetOne) {
if (is_object($objChilds->getElement())) {
return $objChilds;
}
} else {
foreach ($objChilds as $objChild) {
$objReturn->addObject($objChild);
}
}
}
}
//*** Find elements recursivly that are no direct child elements.
if ($blnRecursive === TRUE) {
$strSql = "SELECT pcms_element.* FROM pcms_element, pcms_element_schedule\n\t\t\t\t\tWHERE pcms_element.parentId = '%s'\n\t\t\t\t\tAND pcms_element.active = '1'\n\t\t\t\t\tAND pcms_element.apiName NOT IN ('%s')\n\t\t\t\t\tAND pcms_element.accountId = '%s'\n\t\t\t\t\tAND pcms_element.id = pcms_element_schedule.elementId\n\t\t\t\t\tAND pcms_element_schedule.startDate <= '%s'\n\t\t\t\t\tAND pcms_element_schedule.endDate >= '%s'\n\t\t\t\t\tORDER BY pcms_element.sort";
$objElements = Element::select(sprintf($strSql, $intParentId, implode("','", $varName), PCMS_Client::getAccount()->getId(), self::toMysql(), self::toMysql()));
foreach ($objElements as $objElement) {
$objChilds = __Elements::getElements($varName, $objElement->getId(), $blnGetOne, $blnRecursive);
if (is_object($objChilds)) {
if ($blnGetOne) {
return $objChilds;
} else {
foreach ($objChilds as $objChild) {
$objReturn->addObject($objChild);
}
}
}
}
}
return $objReturn;
}
public function addConditions(__Element &$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);
}
}
}