public static function emptyConditionLinkForFirstCondition($rule_id)
{
$conditionParams = array('is_active' => 1, 'rule_id' => $rule_id);
$ruleConditions = CRM_Civirules_BAO_RuleCondition::getValues($conditionParams);
if (count($ruleConditions)) {
$ruleCondition = reset($ruleConditions);
$ruleCondition['condition_link'] = 'null';
CRM_Civirules_BAO_RuleCondition::add($ruleCondition);
}
}
/**
* Function to get the rule conditions for the rule
*
* @return array $ruleConditions
* @access protected
*/
protected function getRuleConditions()
{
$conditionParams = array('is_active' => 1, 'rule_id' => $this->ruleId);
$ruleConditions = CRM_Civirules_BAO_RuleCondition::getValues($conditionParams);
foreach ($ruleConditions as $ruleConditionId => $ruleCondition) {
$conditionClass = CRM_Civirules_BAO_Condition::getConditionObjectById($ruleCondition['condition_id']);
$conditionClass->setRuleConditionData($ruleCondition);
$ruleConditions[$ruleConditionId]['name'] = CRM_Civirules_BAO_Condition::getConditionLabelWithId($ruleCondition['condition_id']);
$ruleConditions[$ruleConditionId]['actions'] = $this->setRuleConditionActions($ruleConditionId, $conditionClass);
$ruleConditions[$ruleConditionId]['formattedConditionParams'] = $conditionClass->userFriendlyConditionParams();
}
return $ruleConditions;
}
/**
* Method to check if all conditions are valid
*
* @param object CRM_Civirules_TriggerData_TriggerData $triggerData
* @return bool
* @access protected
* @static
*/
protected static function areConditionsValid(CRM_Civirules_TriggerData_TriggerData $triggerData)
{
$isValid = true;
$firstCondition = true;
$conditionParams = array('rule_id' => $triggerData->getTrigger()->getRuleId());
$ruleConditions = CRM_Civirules_BAO_RuleCondition::getValues($conditionParams);
foreach ($ruleConditions as $ruleConditionId => $ruleCondition) {
$isConditionValid = self::checkCondition($ruleCondition, $triggerData);
if ($firstCondition) {
$isValid = $isConditionValid ? true : false;
$firstCondition = false;
} elseif ($ruleCondition['condition_link'] == 'AND') {
if ($isConditionValid && $isValid) {
$isValid = true;
} else {
$isValid = false;
}
} elseif ($ruleCondition['condition_link'] == 'OR') {
if ($isConditionValid || $isValid) {
$isValid = true;
} else {
$isValid = false;
}
} else {
$isValid = false;
//we should never reach this statement
}
}
return $isValid;
}
