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Move Task <=> Revision storage to Edges

Summary:
  - Add edges for this relationship.
  - Use edges to store this data.
  - Migrate old data.
  - Fix some warnings with generating feed stories about Aux and Edge transactions.
  - Fix a task-task edge issue with "Create Subtask".

Test Plan:
  - Migrated data, verified reivsions showed up.
  - Attached and detached tasks to revisions and vice versa.
  - Created a new revision with attached tasks.
  - Created a subtask.

Reviewers: btrahan, vrana

Reviewed By: btrahan

CC: aran

Differential Revision: https://secure.phabricator.com/D3018
This commit is contained in:
epriestley 2012-07-20 08:59:39 -07:00
parent 0a3e49cd76
commit 9be12551a9
12 changed files with 143 additions and 195 deletions

View file

@ -0,0 +1,42 @@
<?php
/*
* Copyright 2012 Facebook, Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
echo "Migrating task revisions to edges...\n";
foreach (new LiskMigrationIterator(new ManiphestTask()) as $task) {
$id = $task->getID();
echo "Task {$id}: ";
$revs = $task->getAttachedPHIDs(PhabricatorPHIDConstants::PHID_TYPE_DREV);
if (!$revs) {
echo "-\n";
continue;
}
$editor = new PhabricatorEdgeEditor();
$editor->setSuppressEvents(true);
foreach ($revs as $rev) {
$editor->addEdge(
$task->getPHID(),
PhabricatorEdgeConfig::TYPE_TASK_HAS_RELATED_DREV,
$rev);
}
$editor->save();
echo "OKAY\n";
}
echo "Done.\n";

View file

@ -814,7 +814,6 @@ phutil_register_library_map(array(
'PhabricatorOAuthServerTestController' => 'applications/oauthserver/controller/PhabricatorOAuthServerTestController.php',
'PhabricatorOAuthServerTokenController' => 'applications/oauthserver/controller/PhabricatorOAuthServerTokenController.php',
'PhabricatorOAuthUnlinkController' => 'applications/auth/controller/PhabricatorOAuthUnlinkController.php',
'PhabricatorObjectAttachmentEditor' => 'applications/search/editor/PhabricatorObjectAttachmentEditor.php',
'PhabricatorObjectHandle' => 'applications/phid/PhabricatorObjectHandle.php',
'PhabricatorObjectHandleConstants' => 'applications/phid/handle/const/PhabricatorObjectHandleConstants.php',
'PhabricatorObjectHandleData' => 'applications/phid/handle/PhabricatorObjectHandleData.php',

View file

@ -49,8 +49,12 @@ final class DifferentialManiphestTasksFieldSpecification
private function getManiphestTaskPHIDs() {
$revision = $this->getRevision();
return $revision->getAttachedPHIDs(
PhabricatorPHIDConstants::PHID_TYPE_TASK);
if (!$revision->getPHID()) {
return array();
}
return PhabricatorEdgeQuery::loadDestinationPHIDs(
$revision->getPHID(),
PhabricatorEdgeConfig::TYPE_DREV_HAS_RELATED_TASK);
}
/**
@ -59,14 +63,28 @@ final class DifferentialManiphestTasksFieldSpecification
* @return void
*/
public function didWriteRevision(DifferentialRevisionEditor $editor) {
$aeditor = new PhabricatorObjectAttachmentEditor(
PhabricatorPHIDConstants::PHID_TYPE_DREV,
$editor->getRevision());
$aeditor->setUser($this->getUser());
$aeditor->attachObjects(
PhabricatorPHIDConstants::PHID_TYPE_TASK,
$this->maniphestTasks,
$two_way = true);
$revision = $editor->getRevision();
$revision_phid = $revision->getPHID();
$edge_type = PhabricatorEdgeConfig::TYPE_DREV_HAS_RELATED_TASK;
$old_phids = PhabricatorEdgeQuery::loadDestinationPHIDs(
$revision_phid,
$edge_type);
$add_phids = $this->maniphestTasks;
$rem_phids = array_diff($old_phids, $add_phids);
$edge_editor = id(new PhabricatorEdgeEditor())
->setUser($this->getUser());
foreach ($add_phids as $phid) {
$edge_editor->addEdge($revision_phid, $edge_type, $phid);
}
foreach ($rem_phids as $phid) {
$edge_editor->removeEdge($revision_phid, $edge_type, $phid);
}
$edge_editor->save();
}
protected function didSetRevision() {

View file

@ -38,6 +38,8 @@ final class ManiphestAction extends ManiphestConstants {
const ACTION_DESCRIPTION = ManiphestTransactionType::TYPE_DESCRIPTION;
const ACTION_REASSIGN = ManiphestTransactionType::TYPE_OWNER;
const ACTION_ATTACH = ManiphestTransactionType::TYPE_ATTACH;
const ACTION_EDGE = ManiphestTransactionType::TYPE_EDGE;
const ACTION_AUXILIARY = ManiphestTransactionType::TYPE_AUXILIARY;
public static function getActionPastTenseVerb($action) {
static $map = array(
@ -45,7 +47,7 @@ final class ManiphestAction extends ManiphestConstants {
self::ACTION_CLOSE => 'closed',
self::ACTION_UPDATE => 'updated',
self::ACTION_ASSIGN => 'assigned',
self::ACTION_REASSIGN => 'reassigned',
self::ACTION_REASSIGN => 'reassigned',
self::ACTION_COMMENT => 'commented on',
self::ACTION_CC => 'updated cc\'s of',
self::ACTION_PRIORITY => 'changed the priority of',
@ -53,7 +55,9 @@ final class ManiphestAction extends ManiphestConstants {
self::ACTION_TITLE => 'updated title of',
self::ACTION_DESCRIPTION => 'updated description of',
self::ACTION_ATTACH => 'attached something to',
self::ACTION_EDGE => 'changed related objects of',
self::ACTION_REOPEN => 'reopened',
self::ACTION_AUXILIARY => 'updated an auxiliary field of',
);
return idx($map, $action, "brazenly {$action}'d");
@ -67,12 +71,14 @@ final class ManiphestAction extends ManiphestConstants {
*/
public static function selectStrongestAction(array $actions) {
static $strengths = array(
self::ACTION_AUXILIARY => -1,
self::ACTION_UPDATE => 0,
self::ACTION_CC => 1,
self::ACTION_PROJECT => 2,
self::ACTION_DESCRIPTION => 3,
self::ACTION_TITLE => 4,
self::ACTION_ATTACH => 5,
self::ACTION_EDGE => 5,
self::ACTION_COMMENT => 6,
self::ACTION_PRIORITY => 7,
self::ACTION_REASSIGN => 8,

View file

@ -54,6 +54,7 @@ final class ManiphestTaskDetailController extends ManiphestController {
$e_commit = PhabricatorEdgeConfig::TYPE_TASK_HAS_COMMIT;
$e_dep_on = PhabricatorEdgeConfig::TYPE_TASK_DEPENDS_ON_TASK;
$e_dep_by = PhabricatorEdgeConfig::TYPE_TASK_DEPENDED_ON_BY_TASK;
$e_rev = PhabricatorEdgeConfig::TYPE_TASK_HAS_RELATED_DREV;
$phid = $task->getPHID();
@ -64,12 +65,14 @@ final class ManiphestTaskDetailController extends ManiphestController {
$e_commit,
$e_dep_on,
$e_dep_by,
$e_rev,
));
$edges = $query->execute();
$commit_phids = array_keys($edges[$phid][$e_commit]);
$dep_on_tasks = array_keys($edges[$phid][$e_dep_on]);
$dep_by_tasks = array_keys($edges[$phid][$e_dep_by]);
$revs = array_keys($edges[$phid][$e_rev]);
$phids = array_fill_keys($query->getDestinationPHIDs(), true);
@ -177,10 +180,9 @@ final class ManiphestTaskDetailController extends ManiphestController {
array_select_keys($handles, $dep_on_tasks));
}
$revs = idx($attached, PhabricatorPHIDConstants::PHID_TYPE_DREV);
if ($revs) {
$dict['Revisions'] = $this->renderHandleList(
array_select_keys($handles, array_keys($revs)));
array_select_keys($handles, $revs));
}
if ($commit_phids) {

View file

@ -248,22 +248,13 @@ final class ManiphestTaskEditController extends ManiphestController {
if ($parent_task) {
$type_task = PhabricatorPHIDConstants::PHID_TYPE_TASK;
// NOTE: It's safe to simply apply this transaction without doing
// cycle detection because we know the new task has no children.
$new_value = $parent_task->getAttached();
$new_value[$type_task][$task->getPHID()] = array();
$parent_xaction = clone $template;
$attach_type = ManiphestTransactionType::TYPE_ATTACH;
$parent_xaction->setTransactionType($attach_type);
$parent_xaction->setNewValue($new_value);
$editor = new ManiphestTransactionEditor();
$editor->setAuxiliaryFields($aux_fields);
$editor->applyTransactions($parent_task, array($parent_xaction));
id(new PhabricatorEdgeEditor())
->setUser($user)
->addEdge(
$parent_task->getPHID(),
PhabricatorEdgeConfig::TYPE_TASK_DEPENDS_ON_TASK,
$task->getPHID())
->save();
$workflow = $parent_task->getID();
}

View file

@ -623,7 +623,7 @@ final class ManiphestTransactionDetailView extends ManiphestView {
$links = array();
foreach ($phids as $phid) {
if ($this->forEmail) {
$links[] = $this->handles[$phid]->getName();
$links[] = $this->handles[$phid]->getFullName();
} else {
$links[] = $this->handles[$phid]->renderLink();
}
@ -664,6 +664,8 @@ final class ManiphestTransactionDetailView extends ManiphestView {
private function getEdgeEmailTitle($type, array $list) {
$count = count($list);
switch ($type) {
case PhabricatorEdgeConfig::TYPE_TASK_HAS_RELATED_DREV:
return pht('DIFFERENTIAL %d REVISION(S)', $count);
case PhabricatorEdgeConfig::TYPE_TASK_DEPENDS_ON_TASK:
return pht('DEPENDS ON %d TASK(S)', $count);
case PhabricatorEdgeConfig::TYPE_TASK_DEPENDED_ON_BY_TASK:
@ -681,6 +683,8 @@ final class ManiphestTransactionDetailView extends ManiphestView {
*/
private function getEdgeAddVerb($type) {
switch ($type) {
case PhabricatorEdgeConfig::TYPE_TASK_HAS_RELATED_DREV:
return pht('Added Revision');
case PhabricatorEdgeConfig::TYPE_TASK_DEPENDS_ON_TASK:
return pht('Added Dependency');
case PhabricatorEdgeConfig::TYPE_TASK_DEPENDED_ON_BY_TASK:
@ -698,6 +702,8 @@ final class ManiphestTransactionDetailView extends ManiphestView {
*/
private function getEdgeRemVerb($type) {
switch ($type) {
case PhabricatorEdgeConfig::TYPE_TASK_HAS_RELATED_DREV:
return pht('Removed Revision');
case PhabricatorEdgeConfig::TYPE_TASK_DEPENDS_ON_TASK:
return pht('Removed Dependency');
case PhabricatorEdgeConfig::TYPE_TASK_DEPENDED_ON_BY_TASK:
@ -715,6 +721,8 @@ final class ManiphestTransactionDetailView extends ManiphestView {
*/
private function getEdgeEditVerb($type) {
switch ($type) {
case PhabricatorEdgeConfig::TYPE_TASK_HAS_RELATED_DREV:
return pht('Changed Revisions');
case PhabricatorEdgeConfig::TYPE_TASK_DEPENDS_ON_TASK:
return pht('Changed Dependencies');
case PhabricatorEdgeConfig::TYPE_TASK_DEPENDED_ON_BY_TASK:
@ -735,6 +743,8 @@ final class ManiphestTransactionDetailView extends ManiphestView {
$count = count($add);
switch ($type) {
case PhabricatorEdgeConfig::TYPE_TASK_HAS_RELATED_DREV:
return pht('added %d revision(s): %s', $count, $list);
case PhabricatorEdgeConfig::TYPE_TASK_DEPENDS_ON_TASK:
return pht('added %d dependencie(s): %s', $count, $list);
case PhabricatorEdgeConfig::TYPE_TASK_DEPENDED_ON_BY_TASK:
@ -755,6 +765,8 @@ final class ManiphestTransactionDetailView extends ManiphestView {
$count = count($rem);
switch ($type) {
case PhabricatorEdgeConfig::TYPE_TASK_HAS_RELATED_DREV:
return pht('removed %d revision(s): %s', $count, $list);
case PhabricatorEdgeConfig::TYPE_TASK_DEPENDS_ON_TASK:
return pht('removed %d dependencie(s): %s', $count, $list);
case PhabricatorEdgeConfig::TYPE_TASK_DEPENDED_ON_BY_TASK:
@ -777,6 +789,14 @@ final class ManiphestTransactionDetailView extends ManiphestView {
$rem_count = count($rem_list);
switch ($type) {
case PhabricatorEdgeConfig::TYPE_TASK_HAS_RELATED_DREV:
return pht(
'changed %d revision(s), added %d: %s; removed %d: %s',
$add_count + $rem_count,
$add_count,
$add_list,
$rem_count,
$rem_list);
case PhabricatorEdgeConfig::TYPE_TASK_DEPENDS_ON_TASK:
return pht(
'changed %d dependencie(s), added %d: %s; removed %d: %s',

View file

@ -60,6 +60,7 @@ final class PhabricatorSearchAttachController
switch ($this->action) {
case self::ACTION_EDGE:
case self::ACTION_DEPENDENCIES:
case self::ACTION_ATTACH:
$edge_type = $this->getEdgeType($object_type, $attach_type);
break;
}
@ -93,23 +94,7 @@ final class PhabricatorSearchAttachController
return id(new AphrontReloadResponse())->setURI($handle->getURI());
} else {
switch ($this->action) {
case self::ACTION_MERGE:
return $this->performMerge($object, $handle, $phids);
case self::ACTION_ATTACH:
$editor = new PhabricatorObjectAttachmentEditor(
$object_type,
$object);
$editor->setUser($this->getRequest()->getUser());
$editor->attachObjects(
$attach_type,
$phids,
$two_way = true);
return id(new AphrontReloadResponse())->setURI($handle->getURI());
default:
throw new Exception("Unsupported attach action.");
}
return $this->performMerge($object, $handle, $phids);
}
} else {
if ($edge_type) {
@ -117,14 +102,8 @@ final class PhabricatorSearchAttachController
$this->phid,
$edge_type);
} else {
switch ($this->action) {
case self::ACTION_ATTACH:
$phids = $object->getAttachedPHIDs($attach_type);
break;
default:
$phids = array();
break;
}
// This is a merge.
$phids = array();
}
}
@ -282,9 +261,11 @@ final class PhabricatorSearchAttachController
$t_task => array(
$t_cmit => PhabricatorEdgeConfig::TYPE_TASK_HAS_COMMIT,
$t_task => PhabricatorEdgeConfig::TYPE_TASK_DEPENDS_ON_TASK,
$t_drev => PhabricatorEdgeConfig::TYPE_TASK_HAS_RELATED_DREV,
),
$t_drev => array(
$t_drev => PhabricatorEdgeConfig::TYPE_DREV_DEPENDS_ON_DREV,
$t_task => PhabricatorEdgeConfig::TYPE_DREV_HAS_RELATED_TASK,
),
);

View file

@ -1,139 +0,0 @@
<?php
/*
* Copyright 2011 Facebook, Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
/**
* Manage attaching, detaching and updating edges between objects (for instance,
* relationships between Tasks and Revisions).
*/
final class PhabricatorObjectAttachmentEditor {
private $objectType;
private $object;
private $user;
public function __construct($object_type, $object) {
$this->objectType = $object_type;
$this->object = $object;
}
public function setUser(PhabricatorUser $user) {
$this->user = $user;
return $this;
}
public function attachObjects($attach_type, array $phids, $two_way) {
$object_type = $this->objectType;
$object = $this->object;
$object_phid = $object->getPHID();
// sort() so that removing [X, Y] and then adding [Y, X] is correctly
// detected as a no-op.
sort($phids);
$old_phids = $object->getAttachedPHIDs($attach_type);
sort($old_phids);
$phids = array_values($phids);
$old_phids = array_values($old_phids);
if ($phids === $old_phids) {
return;
}
$all_phids = array_merge($phids, $old_phids);
$attach_objs = id(new PhabricatorObjectHandleData($all_phids))
->loadObjects();
// Remove PHIDs which don't actually exist, to prevent silliness.
$phids = array_keys(array_select_keys($attach_objs, $phids));
if ($phids) {
$phids = array_combine($phids, $phids);
}
// Update the primary object.
$this->writeOutboundEdges($object_type, $object, $attach_type, $phids);
if (!$two_way) {
return;
}
// Loop through all of the attached/detached objects and update them.
foreach ($attach_objs as $phid => $attach_obj) {
$attached_phids = $attach_obj->getAttachedPHIDs($object_type);
// Figure out if we're attaching or detaching this object.
if (isset($phids[$phid])) {
if (in_array($object_phid, $attached_phids)) {
// Already attached.
continue;
}
$attached_phids[] = $object_phid;
} else {
$attached_phids = array_fill_keys($attached_phids, true);
unset($attached_phids[$object_phid]);
$attached_phids = array_keys($attached_phids);
}
$this->writeOutboundEdges(
$attach_type,
$attach_obj,
$object_type,
$attached_phids);
}
}
private function writeOutboundEdges(
$object_type,
$object,
$attach_type,
array $attach_phids) {
switch ($object_type) {
case PhabricatorPHIDConstants::PHID_TYPE_DREV:
$object->setAttachedPHIDs($attach_type, $attach_phids);
$object->save();
break;
case PhabricatorPHIDConstants::PHID_TYPE_TASK:
$this->applyTaskTransaction(
$object,
$attach_type,
$attach_phids);
break;
}
}
private function applyTaskTransaction(
ManiphestTask $task,
$attach_type,
array $new_phids) {
if (!$this->user) {
throw new Exception("Call setUser() before editing attachments!");
}
$user = $this->user;
$editor = new ManiphestTransactionEditor();
$type = ManiphestTransactionType::TYPE_ATTACH;
$transaction = new ManiphestTransaction();
$transaction->setAuthorPHID($user->getPHID());
$transaction->setTransactionType($type);
$new = $task->getAttached();
$new[$attach_type] = array_fill_keys($new_phids, array());
$transaction->setNewValue($new);
$editor->applyTransactions($task, array($transaction));
}
}

View file

@ -35,6 +35,9 @@ final class PhabricatorEdgeConfig extends PhabricatorEdgeConstants {
const TYPE_BLOG_HAS_BLOGGER = 9;
const TYPE_BLOGGER_HAS_BLOG = 10;
const TYPE_TASK_HAS_RELATED_DREV = 11;
const TYPE_DREV_HAS_RELATED_TASK = 12;
const TYPE_TEST_NO_CYCLE = 9000;
public static function getInverse($edge_type) {
@ -52,6 +55,9 @@ final class PhabricatorEdgeConfig extends PhabricatorEdgeConstants {
self::TYPE_POST_HAS_BLOG => self::TYPE_BLOG_HAS_POST,
self::TYPE_BLOG_HAS_BLOGGER => self::TYPE_BLOGGER_HAS_BLOG,
self::TYPE_BLOGGER_HAS_BLOG => self::TYPE_BLOG_HAS_BLOGGER,
self::TYPE_TASK_HAS_RELATED_DREV => self::TYPE_DREV_HAS_RELATED_TASK,
self::TYPE_DREV_HAS_RELATED_TASK => self::TYPE_TASK_HAS_RELATED_DREV,
);
return idx($map, $edge_type);

View file

@ -103,6 +103,24 @@ abstract class PhabricatorBaseEnglishTranslation
'DEPENDS ON TASKS',
),
'DIFFERENTIAL %d REVISION(S)' => array(
'DIFFERENTIAL REVISION',
'DIFFERENTIAL REVISIONS',
),
'added %d revision(s): %s' => array(
'added revision: %2$s',
'added revisions: %2$s',
),
'removed %d revision(s): %s' => array(
'removed revision: %2$s',
'removed revisions: %2$s',
),
'changed %d revision(s), added %d: %s; removed %d: %s' =>
'changed revisions, added %3$s; removed %5$s',
);
}

View file

@ -928,6 +928,10 @@ final class PhabricatorBuiltinPatchList extends PhabricatorSQLPatchList {
'type' => 'sql',
'name' => $this->getPatchPath('phameblog.sql'),
),
'migrate-maniphest-revisions.php' => array(
'type' => 'php',
'name' => $this->getPatchPath('migrate-maniphest-revisions.php'),
),
);
}