private function buildTimeline(HeraldRule $rule)
{
$viewer = $this->getRequest()->getUser();
$xactions = id(new HeraldTransactionQuery())->setViewer($viewer)->withObjectPHIDs(array($rule->getPHID()))->needComments(true)->execute();
$engine = id(new PhabricatorMarkupEngine())->setViewer($viewer);
foreach ($xactions as $xaction) {
if ($xaction->getComment()) {
$engine->addObject($xaction->getComment(), PhabricatorApplicationTransactionComment::MARKUP_FIELD_COMMENT);
}
}
$engine->process();
return id(new PhabricatorApplicationTransactionView())->setUser($viewer)->setObjectPHID($rule->getPHID())->setTransactions($xactions)->setMarkupEngine($engine);
}
protected function applyRouting(HeraldRule $rule, $route, $phids)
{
$adapter = $this->getAdapter();
$mail = $adapter->getObject();
$mail->addRoutingRule($route, $phids, $rule->getPHID());
$this->logEffect(self::DO_ROUTE, array('route' => $route, 'phids' => $phids));
}
protected function applyBuilds(array $phids, HeraldRule $rule)
{
$adapter = $this->getAdapter();
$allowed_types = array(HarbormasterBuildPlanPHIDType::TYPECONST);
$targets = $this->loadStandardTargets($phids, $allowed_types, array());
if (!$targets) {
return;
}
$phids = array_fuse(array_keys($targets));
foreach ($phids as $phid) {
$request = id(new HarbormasterBuildRequest())->setBuildPlanPHID($phid)->setInitiatorPHID($rule->getPHID());
$adapter->queueHarbormasterBuildRequest($request);
}
$this->logEffect(self::DO_BUILD, $phids);
}
protected function getRuleEffects(HeraldRule $rule, HeraldAdapter $object)
{
$effects = array();
foreach ($rule->getActions() as $action) {
$effect = new HeraldEffect();
$effect->setObjectPHID($object->getPHID());
$effect->setAction($action->getAction());
$effect->setTarget($action->getTarget());
$effect->setRuleID($rule->getID());
$effect->setRulePHID($rule->getPHID());
$name = $rule->getName();
$id = $rule->getID();
$effect->setReason(pht('Conditions were met for %s', "H{$id} {$name}"));
$effects[] = $effect;
}
return $effects;
}
public function doesRuleMatch(HeraldRule $rule, HeraldAdapter $object)
{
$phid = $rule->getPHID();
if (isset($this->results[$phid])) {
// If we've already evaluated this rule because another rule depends
// on it, we don't need to reevaluate it.
return $this->results[$phid];
}
if (isset($this->stack[$phid])) {
// We've recursed, fail all of the rules on the stack. This happens when
// there's a dependency cycle with "Rule conditions match for rule ..."
// conditions.
foreach ($this->stack as $rule_phid => $ignored) {
$this->results[$rule_phid] = false;
}
throw new HeraldRecursiveConditionsException();
}
$this->stack[$phid] = true;
$all = $rule->getMustMatchAll();
$conditions = $rule->getConditions();
$result = null;
$local_version = id(new HeraldRule())->getConfigVersion();
if ($rule->getConfigVersion() > $local_version) {
$reason = pht('Rule could not be processed, it was created with a newer version ' . 'of Herald.');
$result = false;
} else {
if (!$conditions) {
$reason = pht('Rule failed automatically because it has no conditions.');
$result = false;
} else {
if (!$rule->hasValidAuthor()) {
$reason = pht('Rule failed automatically because its owner is invalid ' . 'or disabled.');
$result = false;
} else {
if (!$this->canAuthorViewObject($rule, $object)) {
$reason = pht('Rule failed automatically because it is a personal rule and its ' . 'owner can not see the object.');
$result = false;
} else {
if (!$this->canRuleApplyToObject($rule, $object)) {
$reason = pht('Rule failed automatically because it is an object rule which is ' . 'not relevant for this object.');
$result = false;
} else {
foreach ($conditions as $condition) {
try {
$object->getHeraldField($condition->getFieldName());
} catch (Exception $ex) {
$reason = pht('Field "%s" does not exist!', $condition->getFieldName());
$result = false;
break;
}
$match = $this->doesConditionMatch($rule, $condition, $object);
if (!$all && $match) {
$reason = pht('Any condition matched.');
$result = true;
break;
}
if ($all && !$match) {
$reason = pht('Not all conditions matched.');
$result = false;
break;
}
}
if ($result === null) {
if ($all) {
$reason = pht('All conditions matched.');
$result = true;
} else {
$reason = pht('No conditions matched.');
$result = false;
}
}
}
}
}
}
}
$rule_transcript = new HeraldRuleTranscript();
$rule_transcript->setRuleID($rule->getID());
$rule_transcript->setResult($result);
$rule_transcript->setReason($reason);
$rule_transcript->setRuleName($rule->getName());
$rule_transcript->setRuleOwner($rule->getAuthorPHID());
$this->transcript->addRuleTranscript($rule_transcript);
return $result;
}
