public static function checkCondition($condition, &$params)
{
if (isset($condition['name']) && $condition['name'] === 'duration') {
if (empty($condition['value'])) {
return array($params['model']->dueDate < time(), '');
}
return array($params['model']->dueDate < time() - (int) $condition['value'], '');
}
return parent::checkCondition($condition, $params);
}
public static function checkCondition($condition, &$params)
{
if (isset($condition['name']) && $condition['name'] === 'duration') {
if ($params['model']->hasAttribute('lastActivity')) {
return array($params['model']->lastActivity < time() - (int) $condition->value, '');
} elseif ($params['model']->hasAttribute('lastUpdated')) {
return array($params['model']->lastUpdated < time() - (int) $condition->value, '');
} else {
return array(false, '');
}
} else {
return parent::checkCondition($condition, $params);
}
}
public static function evalComparison($subject, $operator, $value = null)
{
if (is_array($value) && in_array('Anyone', $value)) {
if ($operator === 'list') {
return true;
} elseif ($operator === 'notList') {
return false;
}
} elseif ($value === 'Anyone' && $operator === '=') {
return true;
} elseif ($value === 'Anyone' && $operator === '<>') {
return false;
}
return parent::evalComparison($subject, $operator, $value);
}
/**
* Executes a flow, starting by checking the trigger, passing params to each trigger/action,
* and calling {@link X2Flow::executeBranch()}
*
* @param X2Flow &$flow the object representing the flow to run
* @param array &$params an associative array of params, usually including 'model'=>$model,
* @param mixed $actionId a unique id for the flow action where flow execution should start.
* This can also be an array of directions to the flow action (legacy option).
* Will skip checking the trigger conditions if not null, otherwise runs the entire flow.
*/
private static function _executeFlow(&$flow, &$params, $actionId = null, $triggerLogId = null)
{
$error = '';
//array($flow->name);
$flowData = $flow->getFlow();
if ($flowData !== false && isset($flowData['trigger']['type'], $flowData['items'][0]['type'])) {
if ($actionId === null) {
$trigger = X2FlowTrigger::create($flowData['trigger']);
assert($trigger !== null);
if ($trigger === null) {
$error = array('trace' => array(false, 'failed to load trigger class'));
}
$validateRetArr = $trigger->validate($params, $flow->id);
if (!$validateRetArr[0]) {
$error = $validateRetArr;
return array('trace' => $error);
} else {
if (sizeof($validateRetArr) === 3) {
// trigger has return value
return array('trace' => $validateRetArr, 'retVal' => $validateRetArr[2]);
}
}
$checkRetArr = $trigger->check($params);
if (!$checkRetArr[0]) {
$error = $checkRetArr;
}
if (empty($error)) {
try {
$flowTrace = array(true, $flow->executeBranch($flowData['items'], $params, $triggerLogId));
$flowRetVal = self::extractRetValFromTrace($flowTrace);
if (!$flowRetVal) {
$flowRetVal = $trigger->getDefaultReturnVal($flow->id);
}
return array('trace' => $flowTrace, 'retVal' => $flowRetVal);
} catch (Exception $e) {
return array('trace' => array(false, $e->getMessage()));
// whatever.
}
} else {
return array('trace' => $error);
}
} else {
// $actionId provided, skip to the specified position using X2Flow::traverse()
try {
return array('trace' => array(true, $flow->traverse($actionId, $flowData['items'], $params, $triggerLogId)));
} catch (Exception $e) {
return array('trace' => array(false, $e->getMessage()));
// whatever.
}
}
} else {
return array('trace' => array(false, 'invalid flow data'));
}
}
/**
* Executes a flow, starting by checking the trigger, passing params to each trigger/action,
* and calling {@link X2Flow::executeBranch()}
*
* @param X2Flow &$flow the object representing the flow to run
* @param array &$params an associative array of params, usually including 'model'=>$model,
* @param mixed $flowPath an array of directions to a specific point in the flow. Defaults to
* null.
* Will skip checking the trigger conditions if not null, otherwise runs the entire flow.
*/
private static function executeFlow(&$flow, &$params, $flowPath = null, $triggerLogId = null)
{
$error = '';
//array($flow->name);
$flowData = CJSON::decode($flow->flow);
// parse JSON flow data
// file_put_contents('triggerLog.txt',"\n".print_r($flowData,true),FILE_APPEND);
if ($flowData !== false && isset($flowData['trigger']['type'], $flowData['items'][0]['type'])) {
if ($flowPath === null) {
//AuxLib::debugLogR ('creating trigger');
$trigger = X2FlowTrigger::create($flowData['trigger']);
assert($trigger !== null);
if ($trigger === null) {
$error = array('trace' => array(false, 'failed to load trigger class'));
}
//AuxLib::debugLogR ('validating');
$validateRetArr = $trigger->validate($params, $flow->id);
if (!$validateRetArr[0]) {
$error = $validateRetArr;
return array('trace' => $error);
} else {
if (sizeof($validateRetArr) === 3) {
// trigger has return value
return array('trace' => $validateRetArr, 'retVal' => $validateRetArr[2]);
}
}
//AuxLib::debugLogR ('checking');
$checkRetArr = $trigger->check($params);
if (!$checkRetArr[0]) {
$error = $checkRetArr;
}
//AuxLib::debugLogR ('done checking');
if (empty($error)) {
try {
//AuxLib::debugLogR ('executeBranch');
$flowTrace = array(true, $flow->executeBranch(array(0), $flowData['items'], $params, 0, $triggerLogId));
//AuxLib::debugLog ('executing branch complete');
//AuxLib::debugLogR ($flowTrace);
$flowRetVal = self::extractRetValFromTrace($flowTrace);
//AuxLib::debugLog ('extractRetValFromTrace ret');
if (!$flowRetVal) {
$flowRetVal = $trigger->getDefaultReturnVal($flow->id);
}
return array('trace' => $flowTrace, 'retVal' => $flowRetVal);
} catch (Exception $e) {
//AuxLib::debugLogR ($e->getTrace ());
//AuxLib::debugLogR ($e->getMessage ());
return array('trace' => array(false, $e->getMessage()));
// whatever.
}
} else {
return array('trace' => $error);
}
} else {
// $flowPath provided, skip to the specified position using X2Flow::traverse()
try {
return array('trace' => array(true, $flow->traverse($flowPath, $flowData['items'], $params, 0, $triggerLogId)));
} catch (Exception $e) {
//AuxLib::debugLogR ($e->getTrace ());
//AuxLib::debugLogR ($e->getMessage ());
return array('trace' => array(false, $e->getMessage()));
// whatever.
}
}
} else {
return array('trace' => array(false, 'invalid flow data'));
}
}
public function actionGetParams($name, $type)
{
if ($type === 'action') {
$paramRules = X2FlowAction::getParamRules($name);
// X2Flow Actions
} elseif ($type === 'trigger') {
$paramRules = X2FlowTrigger::getParamRules($name);
// X2Flow Triggers
} elseif ($type === 'condition') {
// generic conditions (for triggers and switches)
$paramRules = X2FlowTrigger::getGenericCondition($name);
} else {
$paramRules = false;
}
if ($paramRules !== false) {
if ($type === 'condition') {
if (isset($paramRules['options'])) {
$paramRules['options'] = AuxLib::dropdownForJson($paramRules['options']);
}
} else {
foreach ($paramRules['options'] as &$option) {
// find any dropdowns and reformat them
if (isset($option['options'])) {
// so the item order is preserved in JSON
$option['options'] = AuxLib::dropdownForJson($option['options']);
}
}
// do the same for suboptions, if they're present
if (isset($paramRules['suboptions'])) {
foreach ($paramRules['suboptions'] as &$subOption) {
if (isset($subOption['options'])) {
$subOption['options'] = AuxLib::dropdownForJson($subOption['options']);
}
}
}
}
}
echo CJSON::encode($paramRules);
}
