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Remove remaining ArcanistDifferentialRevisionStatus references in revision state logic

Summary: Ref T2543. This cleans up all the "when no one is rejecting/blocking and someone accepted, mark the revision overall as accepted" logic to use more modern status stuff instead of `ArcanistDifferentialRevisionStatus`.

Test Plan:
  - Updated revisions, saw them go to "Needs Review".
  - Accepted, requested changes to revisions.
  - Updated one with changes requested, saw it go to "needs review" again.

Reviewers: chad

Reviewed By: chad

Maniphest Tasks: T2543

Differential Revision: https://secure.phabricator.com/D18413
This commit is contained in:
epriestley 2017-08-11 15:31:58 -07:00
parent 2b9838b482
commit 7f743c14d5
2 changed files with 128 additions and 106 deletions

View file

@ -125,23 +125,16 @@ final class DifferentialTransactionEditor
PhabricatorLiskDAO $object,
PhabricatorApplicationTransaction $xaction) {
$status_review = ArcanistDifferentialRevisionStatus::NEEDS_REVIEW;
$status_revision = ArcanistDifferentialRevisionStatus::NEEDS_REVISION;
$status_plan = ArcanistDifferentialRevisionStatus::CHANGES_PLANNED;
$status_abandoned = ArcanistDifferentialRevisionStatus::ABANDONED;
$status_accepted = ArcanistDifferentialRevisionStatus::ACCEPTED;
switch ($xaction->getTransactionType()) {
case DifferentialTransaction::TYPE_INLINE:
return;
case DifferentialTransaction::TYPE_UPDATE:
if (!$this->getIsCloseByCommit()) {
switch ($object->getStatus()) {
case $status_revision:
case $status_plan:
case $status_abandoned:
$object->setStatus($status_review);
break;
if ($object->isNeedsRevision() ||
$object->isChangePlanned() ||
$object->isAbandoned()) {
$object->setModernRevisionStatus(
DifferentialRevisionStatus::NEEDS_REVIEW);
}
}
@ -196,8 +189,6 @@ final class DifferentialTransactionEditor
$actor_phid = $this->getActingAsPHID();
$type_edge = PhabricatorTransactions::TYPE_EDGE;
$status_plan = ArcanistDifferentialRevisionStatus::CHANGES_PLANNED;
$edge_ref_task = DifferentialRevisionHasTaskEdgeType::EDGECONST;
$is_sticky_accept = PhabricatorEnv::getEnvConfig(
@ -220,7 +211,7 @@ final class DifferentialTransactionEditor
case DifferentialRevisionRequestReviewTransaction::TRANSACTIONTYPE:
$downgrade_rejects = true;
if ((!$is_sticky_accept) ||
($object->getStatus() != $status_plan)) {
(!$object->isChangePlanned())) {
// If the old state isn't "changes planned", downgrade the accepts.
// This exception allows an accepted revision to go through
// "Plan Changes" -> "Request Review" and return to "accepted" if
@ -462,102 +453,114 @@ final class DifferentialTransactionEditor
}
}
$status_accepted = ArcanistDifferentialRevisionStatus::ACCEPTED;
$status_revision = ArcanistDifferentialRevisionStatus::NEEDS_REVISION;
$status_review = ArcanistDifferentialRevisionStatus::NEEDS_REVIEW;
$is_sticky_accept = PhabricatorEnv::getEnvConfig(
'differential.sticky-accept');
$old_status = $object->getStatus();
$active_diff = $object->getActiveDiff();
switch ($old_status) {
case $status_accepted:
case $status_revision:
case $status_review:
// Try to move a revision to "accepted". We look for:
//
// - at least one accepting reviewer who is a user; and
// - no rejects; and
// - no rejects of older diffs; and
// - no blocking reviewers.
$has_accepting_user = false;
$has_rejecting_reviewer = false;
$has_rejecting_older_reviewer = false;
$has_blocking_reviewer = false;
foreach ($object->getReviewers() as $reviewer) {
$reviewer_status = $reviewer->getReviewerStatus();
switch ($reviewer_status) {
case DifferentialReviewerStatus::STATUS_REJECTED:
$active_phid = $active_diff->getPHID();
if ($reviewer->isRejected($active_phid)) {
$has_rejecting_reviewer = true;
} else {
$has_rejecting_older_reviewer = true;
}
break;
case DifferentialReviewerStatus::STATUS_REJECTED_OLDER:
$has_rejecting_older_reviewer = true;
break;
case DifferentialReviewerStatus::STATUS_BLOCKING:
$has_blocking_reviewer = true;
break;
case DifferentialReviewerStatus::STATUS_ACCEPTED:
if ($reviewer->isUser()) {
$active_phid = $active_diff->getPHID();
if ($reviewer->isAccepted($active_phid)) {
$has_accepting_user = true;
}
}
break;
}
}
$new_status = null;
if ($has_accepting_user &&
!$has_rejecting_reviewer &&
!$has_rejecting_older_reviewer &&
!$has_blocking_reviewer) {
$new_status = $status_accepted;
} else if ($has_rejecting_reviewer) {
// This isn't accepted, and there's at least one rejecting reviewer,
// so the revision needs changes. This usually happens after a
// "reject".
$new_status = $status_revision;
} else if ($old_status == $status_accepted) {
// This revision was accepted, but it no longer satisfies the
// conditions for acceptance. This usually happens after an accepting
// reviewer resigns or is removed.
$new_status = $status_review;
}
if ($new_status !== null && ($new_status != $old_status)) {
$xaction = id(new DifferentialTransaction())
->setTransactionType(
DifferentialRevisionStatusTransaction::TRANSACTIONTYPE)
->setOldValue($old_status)
->setNewValue($new_status);
$xaction = $this->populateTransaction($object, $xaction)->save();
$xactions[] = $xaction;
$object->setStatus($new_status)->save();
}
break;
default:
// Revisions can't transition out of other statuses (like closed or
// abandoned) as a side effect of reviewer status changes.
break;
}
$xactions = $this->updateReviewStatus($object, $xactions);
$this->markReviewerComments($object, $xactions);
return $xactions;
}
private function updateReviewStatus(
DifferentialRevision $revision,
array $xactions) {
$was_accepted = $revision->isAccepted();
$was_revision = $revision->isNeedsRevision();
$was_review = $revision->isNeedsReview();
if (!$was_accepted && !$was_revision && !$was_review) {
// Revisions can't transition out of other statuses (like closed or
// abandoned) as a side effect of reviewer status changes.
return $xactions;
}
// Try to move a revision to "accepted". We look for:
//
// - at least one accepting reviewer who is a user; and
// - no rejects; and
// - no rejects of older diffs; and
// - no blocking reviewers.
$has_accepting_user = false;
$has_rejecting_reviewer = false;
$has_rejecting_older_reviewer = false;
$has_blocking_reviewer = false;
$active_diff = $revision->getActiveDiff();
foreach ($revision->getReviewers() as $reviewer) {
$reviewer_status = $reviewer->getReviewerStatus();
switch ($reviewer_status) {
case DifferentialReviewerStatus::STATUS_REJECTED:
$active_phid = $active_diff->getPHID();
if ($reviewer->isRejected($active_phid)) {
$has_rejecting_reviewer = true;
} else {
$has_rejecting_older_reviewer = true;
}
break;
case DifferentialReviewerStatus::STATUS_REJECTED_OLDER:
$has_rejecting_older_reviewer = true;
break;
case DifferentialReviewerStatus::STATUS_BLOCKING:
$has_blocking_reviewer = true;
break;
case DifferentialReviewerStatus::STATUS_ACCEPTED:
if ($reviewer->isUser()) {
$active_phid = $active_diff->getPHID();
if ($reviewer->isAccepted($active_phid)) {
$has_accepting_user = true;
}
}
break;
}
}
$new_status = null;
if ($has_accepting_user &&
!$has_rejecting_reviewer &&
!$has_rejecting_older_reviewer &&
!$has_blocking_reviewer) {
$new_status = DifferentialRevisionStatus::ACCEPTED;
} else if ($has_rejecting_reviewer) {
// This isn't accepted, and there's at least one rejecting reviewer,
// so the revision needs changes. This usually happens after a
// "reject".
$new_status = DifferentialRevisionStatus::NEEDS_REVISION;
} else if ($was_accepted) {
// This revision was accepted, but it no longer satisfies the
// conditions for acceptance. This usually happens after an accepting
// reviewer resigns or is removed.
$new_status = DifferentialRevisionStatus::NEEDS_REVIEW;
}
if ($new_status === null) {
return $xactions;
}
$old_legacy_status = $revision->getStatus();
$revision->setModernRevisionStatus($new_status);
$new_legacy_status = $revision->getStatus();
if ($new_legacy_status == $old_legacy_status) {
return $xactions;
}
$xaction = id(new DifferentialTransaction())
->setTransactionType(
DifferentialRevisionStatusTransaction::TRANSACTIONTYPE)
->setOldValue($old_legacy_status)
->setNewValue($new_legacy_status);
$xaction = $this->populateTransaction($revision, $xaction)
->save();
$xactions[] = $xaction;
// Save the status adjustment we made earlier.
// TODO: This can be a little cleaner and more obvious once storage
// migrates.
$revision->save();
return $xactions;
}
protected function validateTransaction(
PhabricatorLiskDAO $object,
$type,

View file

@ -612,6 +612,21 @@ final class DifferentialRevision extends DifferentialDAO
return $this;
}
public function setModernRevisionStatus($status) {
$status_object = DifferentialRevisionStatus::newForStatus($status);
if ($status_object->getKey() != $status) {
throw new Exception(
pht(
'Trying to set revision to invalid status "%s".',
$status));
}
$legacy_status = $status_object->getLegacyKey();
return $this->setStatus($legacy_status);
}
public function isClosed() {
return $this->getStatusObject()->isClosedStatus();
}
@ -628,6 +643,10 @@ final class DifferentialRevision extends DifferentialDAO
return $this->getStatusObject()->isNeedsReview();
}
public function isNeedsRevision() {
return $this->getStatusObject()->isNeedsRevision();
}
public function isChangePlanned() {
return $this->getStatusObject()->isChangePlanned();
}