protected function executeQuery()
{
$drequest = $this->getRequest();
$repository = $drequest->getRepository();
$commit = $drequest->loadCommit();
$raw_changes = queryfx_all($repository->establishConnection('r'), 'SELECT c.*, p.path pathName, t.path targetPathName
FROM %T c
LEFT JOIN %T p ON c.pathID = p.id
LEFT JOIN %T t on c.targetPathID = t.id
WHERE c.commitID = %d AND isDirect = 1', PhabricatorRepository::TABLE_PATHCHANGE, PhabricatorRepository::TABLE_PATH, PhabricatorRepository::TABLE_PATH, $commit->getID());
$changes = array();
$raw_changes = isort($raw_changes, 'pathName');
foreach ($raw_changes as $raw_change) {
$type = $raw_change['changeType'];
if ($type == DifferentialChangeType::TYPE_CHILD) {
continue;
}
$change = new DiffusionPathChange();
$change->setPath(ltrim($raw_change['pathName'], '/'));
$change->setChangeType($raw_change['changeType']);
$change->setFileType($raw_change['fileType']);
$change->setCommitIdentifier($commit->getCommitIdentifier());
$changes[] = $change;
}
return $changes;
}
public function handleRequest(AphrontRequest $request)
{
$response = $this->loadDiffusionContext();
if ($response) {
return $response;
}
$viewer = $this->getViewer();
$drequest = $this->getDiffusionRequest();
$repository = $drequest->getRepository();
$pager = id(new PHUIPagerView())->readFromRequest($request);
$params = array('commit' => $drequest->getCommit(), 'path' => $drequest->getPath(), 'offset' => $pager->getOffset(), 'limit' => $pager->getPageSize() + 1);
if (!$request->getBool('copies')) {
$params['needDirectChanges'] = true;
$params['needChildChanges'] = true;
}
$history_results = $this->callConduitWithDiffusionRequest('diffusion.historyquery', $params);
$history = DiffusionPathChange::newFromConduit($history_results['pathChanges']);
$history = $pager->sliceResults($history);
$show_graph = !strlen($drequest->getPath());
$history_table = id(new DiffusionHistoryTableView())->setUser($request->getUser())->setDiffusionRequest($drequest)->setHistory($history);
$history_table->loadRevisions();
if ($show_graph) {
$history_table->setParents($history_results['parents']);
$history_table->setIsHead(!$pager->getOffset());
$history_table->setIsTail(!$pager->getHasMorePages());
}
$history_header = $this->buildHistoryHeader($drequest);
$history_panel = id(new PHUIObjectBoxView())->setHeader($history_header)->setBackground(PHUIObjectBoxView::BLUE_PROPERTY)->setTable($history_table);
$header = $this->buildHeader($drequest, $repository);
$crumbs = $this->buildCrumbs(array('branch' => true, 'path' => true, 'view' => 'history'));
$crumbs->setBorder(true);
$pager_box = $this->renderTablePagerBox($pager);
$view = id(new PHUITwoColumnView())->setHeader($header)->setFooter(array($history_panel, $pager_box));
return $this->newPage()->setTitle(array(pht('History'), $repository->getDisplayName()))->setCrumbs($crumbs)->appendChild(array($view));
}
public function updateTransactionMailBody(PhabricatorMetaMTAMailBody $body, PhabricatorApplicationTransactionEditor $editor, array $xactions)
{
// Put all the merged commits info int the mail body if this is a merge
$merges_caption = '';
// TODO: Make this limit configurable after T6030
$limit = 50;
$commit = $this->getObject();
try {
$merges = DiffusionPathChange::newFromConduit(id(new ConduitCall('diffusion.mergedcommitsquery', array('commit' => $commit->getCommitIdentifier(), 'limit' => $limit + 1, 'repository' => $commit->getRepository()->getPHID())))->setUser($this->getViewer())->execute());
if (count($merges) > $limit) {
$merges = array_slice($merges, 0, $limit);
$merges_caption = pht("This commit merges more than %d changes. Only the first " . "%d are shown.\n", $limit, $limit);
}
if ($merges) {
$merge_commits = array();
foreach ($merges as $merge) {
$merge_commits[] = $merge->getAuthorName() . ': ' . $merge->getSummary();
}
$body->addTextSection(pht('MERGED COMMITS'), $merges_caption . implode("\n", $merge_commits));
}
} catch (ConduitException $ex) {
// Log the exception into the email body
$body->addTextSection(pht('MERGED COMMITS'), pht('Error generating merged commits: ') . $ex->getMessage());
}
}
protected function execute(ConduitAPIRequest $request)
{
$drequest = DiffusionRequest::newFromDictionary(array('user' => $request->getUser(), 'callsign' => $request->getValue('callsign'), 'path' => $request->getValue('path'), 'branch' => $request->getValue('branch')));
$limit = nonempty($request->getValue('limit'), self::DEFAULT_LIMIT);
$history_result = DiffusionQuery::callConduitWithDiffusionRequest($request->getUser(), $drequest, 'diffusion.historyquery', array('commit' => $drequest->getCommit(), 'path' => $drequest->getPath(), 'offset' => 0, 'limit' => $limit, 'needDirectChanges' => true, 'needChildChanges' => true));
$history = DiffusionPathChange::newFromConduit($history_result['pathChanges']);
$raw_commit_identifiers = mpull($history, 'getCommitIdentifier');
$result = array();
foreach ($raw_commit_identifiers as $id) {
$result[] = 'r' . $request->getValue('callsign') . $id;
}
return $result;
}
protected function getSVNResult(ConduitAPIRequest $request)
{
$drequest = $this->getDiffusionRequest();
$repository = $drequest->getRepository();
$results = array();
foreach ($request->getValue('paths') as $path => $commit) {
$history_result = DiffusionQuery::callConduitWithDiffusionRequest($request->getUser(), $drequest, 'diffusion.historyquery', array('commit' => $commit, 'path' => $path, 'limit' => 1, 'offset' => 0, 'needDirectChanges' => true, 'needChildChanges' => true));
$history_array = DiffusionPathChange::newFromConduit($history_result['pathChanges']);
if ($history_array) {
$results[$path] = head($history_array)->getCommit()->getCommitIdentifier();
}
}
return $results;
}
protected function executeQuery()
{
$drequest = $this->getRequest();
$repository = $drequest->getRepository();
$path = $drequest->getPath();
$commit = $drequest->getCommit();
$conn_r = $repository->establishConnection('r');
$paths = queryfx_all($conn_r, 'SELECT id, path FROM %T WHERE pathHash IN (%Ls)', PhabricatorRepository::TABLE_PATH, array(md5('/' . trim($path, '/'))));
$paths = ipull($paths, 'id', 'path');
$path_id = idx($paths, '/' . trim($path, '/'));
if (!$path_id) {
return array();
}
$filter_query = '';
if ($this->needDirectChanges) {
if ($this->needChildChanges) {
$type = DifferentialChangeType::TYPE_CHILD;
$filter_query = 'AND (isDirect = 1 OR changeType = ' . $type . ')';
} else {
$filter_query = 'AND (isDirect = 1)';
}
}
$history_data = queryfx_all($conn_r, 'SELECT * FROM %T WHERE repositoryID = %d AND pathID = %d
AND commitSequence <= %d
%Q
ORDER BY commitSequence DESC
LIMIT %d, %d', PhabricatorRepository::TABLE_PATHCHANGE, $repository->getID(), $path_id, $commit ? $commit : 0x7fffffff, $filter_query, $this->getOffset(), $this->getLimit());
$commits = array();
$commit_data = array();
$commit_ids = ipull($history_data, 'commitID');
if ($commit_ids) {
$commits = id(new PhabricatorRepositoryCommit())->loadAllWhere('id IN (%Ld)', $commit_ids);
if ($commits) {
$commit_data = id(new PhabricatorRepositoryCommitData())->loadAllWhere('commitID in (%Ld)', $commit_ids);
$commit_data = mpull($commit_data, null, 'getCommitID');
}
}
$history = array();
foreach ($history_data as $row) {
$item = new DiffusionPathChange();
$commit = idx($commits, $row['commitID']);
if ($commit) {
$item->setCommit($commit);
$item->setCommitIdentifier($commit->getCommitIdentifier());
$data = idx($commit_data, $commit->getID());
if ($data) {
$item->setCommitData($data);
}
}
$item->setChangeType($row['changeType']);
$item->setFileType($row['fileType']);
$history[] = $item;
}
return $history;
}
public function processRequest()
{
$drequest = $this->diffusionRequest;
$request = $this->getRequest();
$viewer = $request->getUser();
$repository = $drequest->getRepository();
$page_size = $request->getInt('pagesize', 100);
$offset = $request->getInt('offset', 0);
$params = array('commit' => $drequest->getCommit(), 'path' => $drequest->getPath(), 'offset' => $offset, 'limit' => $page_size + 1);
if (!$request->getBool('copies')) {
$params['needDirectChanges'] = true;
$params['needChildChanges'] = true;
}
$history_results = $this->callConduitWithDiffusionRequest('diffusion.historyquery', $params);
$history = DiffusionPathChange::newFromConduit($history_results['pathChanges']);
$pager = new AphrontPagerView();
$pager->setPageSize($page_size);
$pager->setOffset($offset);
$history = $pager->sliceResults($history);
$pager->setURI($request->getRequestURI(), 'offset');
$show_graph = !strlen($drequest->getPath());
$content = array();
$history_table = new DiffusionHistoryTableView();
$history_table->setUser($request->getUser());
$history_table->setDiffusionRequest($drequest);
$history_table->setHistory($history);
$history_table->loadRevisions();
$phids = $history_table->getRequiredHandlePHIDs();
$handles = $this->loadViewerHandles($phids);
$history_table->setHandles($handles);
if ($show_graph) {
$history_table->setParents($history_results['parents']);
$history_table->setIsHead($offset == 0);
}
$history_panel = new AphrontPanelView();
$history_panel->appendChild($history_table);
$history_panel->appendChild($pager);
$history_panel->setNoBackground();
$content[] = $history_panel;
$header = id(new PHUIHeaderView())->setUser($viewer)->setPolicyObject($repository)->setHeader($this->renderPathLinks($drequest, $mode = 'history'));
$actions = $this->buildActionView($drequest);
$properties = $this->buildPropertyView($drequest, $actions);
$object_box = id(new PHUIObjectBoxView())->setHeader($header)->addPropertyList($properties);
$crumbs = $this->buildCrumbs(array('branch' => true, 'path' => true, 'view' => 'history'));
return $this->buildApplicationPage(array($crumbs, $object_box, $content), array('title' => array(pht('History'), pht('%s Repository', $drequest->getRepository()->getCallsign()))));
}
protected function executeQuery()
{
$drequest = $this->getRequest();
$repository = $drequest->getRepository();
$path = $drequest->getPath();
$commit_hash = $drequest->getCommit();
$local_path = $repository->getDetail('local-path');
list($stdout) = execx('(cd %s && git log ' . '--skip=%d ' . '-n %d ' . '--abbrev=40 ' . '--pretty=format:%%H ' . '%s -- %s)', $local_path, $this->getOffset(), $this->getLimit(), $commit_hash, $path);
$hashes = explode("\n", $stdout);
$hashes = array_filter($hashes);
$commits = array();
$commit_data = array();
$path_changes = array();
$conn_r = $repository->establishConnection('r');
if ($hashes) {
$commits = id(new PhabricatorRepositoryCommit())->loadAllWhere('repositoryID = %d AND commitIdentifier IN (%Ls)', $repository->getID(), $hashes);
$commits = mpull($commits, null, 'getCommitIdentifier');
if ($commits) {
$commit_data = id(new PhabricatorRepositoryCommitData())->loadAllWhere('commitID in (%Ld)', mpull($commits, 'getID'));
$commit_data = mpull($commit_data, null, 'getCommitID');
}
if ($commits) {
$path_normal = '/' . trim($path, '/');
$paths = queryfx_all($conn_r, 'SELECT id, path FROM %T WHERE path IN (%Ls)', PhabricatorRepository::TABLE_PATH, array($path_normal));
$paths = ipull($paths, 'id', 'path');
$path_id = idx($paths, $path_normal);
$path_changes = queryfx_all($conn_r, 'SELECT * FROM %T WHERE commitID IN (%Ld) AND pathID = %d', PhabricatorRepository::TABLE_PATHCHANGE, mpull($commits, 'getID'), $path_id);
$path_changes = ipull($path_changes, null, 'commitID');
}
}
$history = array();
foreach ($hashes as $hash) {
$item = new DiffusionPathChange();
$item->setCommitIdentifier($hash);
$commit = idx($commits, $hash);
if ($commit) {
$item->setCommit($commit);
$data = idx($commit_data, $commit->getID());
if ($data) {
$item->setCommitData($data);
}
$change = idx($path_changes, $commit->getID());
if ($change) {
$item->setChangeType($change['changeType']);
$item->setFileType($change['fileType']);
}
}
$history[] = $item;
}
return $history;
}
public function handleRequest(AphrontRequest $request)
{
$response = $this->loadDiffusionContext();
if ($response) {
return $response;
}
$viewer = $this->getViewer();
$drequest = $this->getDiffusionRequest();
$repository = $drequest->getRepository();
$pager = id(new PHUIPagerView())->readFromRequest($request);
$params = array('commit' => $drequest->getCommit(), 'path' => $drequest->getPath(), 'offset' => $pager->getOffset(), 'limit' => $pager->getPageSize() + 1);
if (!$request->getBool('copies')) {
$params['needDirectChanges'] = true;
$params['needChildChanges'] = true;
}
$history_results = $this->callConduitWithDiffusionRequest('diffusion.historyquery', $params);
$history = DiffusionPathChange::newFromConduit($history_results['pathChanges']);
$history = $pager->sliceResults($history);
$show_graph = !strlen($drequest->getPath());
$content = array();
$history_table = id(new DiffusionHistoryTableView())->setUser($request->getUser())->setDiffusionRequest($drequest)->setHistory($history);
$history_table->loadRevisions();
if ($show_graph) {
$history_table->setParents($history_results['parents']);
$history_table->setIsHead(!$pager->getOffset());
$history_table->setIsTail(!$pager->getHasMorePages());
}
$history_panel = new PHUIObjectBoxView();
$history_panel->setHeaderText(pht('History'));
$history_panel->setTable($history_table);
$content[] = $history_panel;
$header = id(new PHUIHeaderView())->setUser($viewer)->setPolicyObject($repository)->setHeader($this->renderPathLinks($drequest, $mode = 'history'));
$actions = $this->buildActionView($drequest);
$properties = $this->buildPropertyView($drequest, $actions);
$object_box = id(new PHUIObjectBoxView())->setHeader($header)->addPropertyList($properties);
$crumbs = $this->buildCrumbs(array('branch' => true, 'path' => true, 'view' => 'history'));
$pager_box = $this->renderTablePagerBox($pager);
return $this->newPage()->setTitle(array(pht('History'), $repository->getDisplayName()))->setCrumbs($crumbs)->appendChild(array($object_box, $content, $pager_box));
}
private function loadCommitState()
{
$viewer = $this->getViewer();
$drequest = $this->getDiffusionRequest();
$repository = $drequest->getRepository();
$commit = $drequest->getCommit();
// TODO: We could use futures here and resolve these calls in parallel.
$exceptions = array();
try {
$parent_refs = $this->callConduitWithDiffusionRequest('diffusion.commitparentsquery', array('commit' => $commit));
if ($parent_refs) {
$parents = id(new DiffusionCommitQuery())->setViewer($viewer)->withRepository($repository)->withIdentifiers($parent_refs)->execute();
} else {
$parents = array();
}
$this->commitParents = $parents;
} catch (Exception $ex) {
$this->commitParents = false;
$exceptions[] = $ex;
}
$merge_limit = $this->getMergeDisplayLimit();
try {
if ($repository->isSVN()) {
$this->commitMerges = array();
} else {
$merges = $this->callConduitWithDiffusionRequest('diffusion.mergedcommitsquery', array('commit' => $commit, 'limit' => $merge_limit + 1));
$this->commitMerges = DiffusionPathChange::newFromConduit($merges);
}
} catch (Exception $ex) {
$this->commitMerges = false;
$exceptions[] = $ex;
}
try {
if ($repository->isGit()) {
$refs = $this->callConduitWithDiffusionRequest('diffusion.refsquery', array('commit' => $commit));
} else {
$refs = array();
}
$this->commitRefs = $refs;
} catch (Exception $ex) {
$this->commitRefs = false;
$exceptions[] = $ex;
}
if ($exceptions) {
$exists = $this->callConduitWithDiffusionRequest('diffusion.existsquery', array('commit' => $commit));
if ($exists) {
$this->commitExists = true;
foreach ($exceptions as $exception) {
$this->commitErrors[] = $exception->getMessage();
}
} else {
$this->commitExists = false;
$this->commitErrors[] = pht('This commit no longer exists in the repository. It may have ' . 'been part of a branch which was deleted.');
}
} else {
$this->commitExists = true;
$this->commitErrors = array();
}
}
public function processRequest()
{
$drequest = $this->getDiffusionRequest();
$request = $this->getRequest();
$user = $request->getUser();
if ($request->getStr('diff')) {
return $this->buildRawDiffResponse($drequest);
}
$repository = $drequest->getRepository();
$callsign = $repository->getCallsign();
$content = array();
$commit = id(new DiffusionCommitQuery())->setViewer($request->getUser())->withRepository($repository)->withIdentifiers(array($drequest->getCommit()))->needCommitData(true)->needAuditRequests(true)->executeOne();
$crumbs = $this->buildCrumbs(array('commit' => true));
if (!$commit) {
$exists = $this->callConduitWithDiffusionRequest('diffusion.existsquery', array('commit' => $drequest->getCommit()));
if (!$exists) {
return new Aphront404Response();
}
$error = id(new AphrontErrorView())->setTitle(pht('Commit Still Parsing'))->appendChild(pht('Failed to load the commit because the commit has not been ' . 'parsed yet.'));
return $this->buildApplicationPage(array($crumbs, $error), array('title' => pht('Commit Still Parsing'), 'device' => false));
}
$top_anchor = id(new PhabricatorAnchorView())->setAnchorName('top')->setNavigationMarker(true);
$audit_requests = $commit->getAudits();
$this->auditAuthorityPHIDs = PhabricatorAuditCommentEditor::loadAuditPHIDsForUser($user);
$commit_data = $commit->getCommitData();
$is_foreign = $commit_data->getCommitDetail('foreign-svn-stub');
$changesets = null;
if ($is_foreign) {
$subpath = $commit_data->getCommitDetail('svn-subpath');
$error_panel = new AphrontErrorView();
$error_panel->setTitle(pht('Commit Not Tracked'));
$error_panel->setSeverity(AphrontErrorView::SEVERITY_WARNING);
$error_panel->appendChild(pht("This Diffusion repository is configured to track only one " . "subdirectory of the entire Subversion repository, and this commit " . "didn't affect the tracked subdirectory ('%s'), so no " . "information is available.", $subpath));
$content[] = $error_panel;
$content[] = $top_anchor;
} else {
$engine = PhabricatorMarkupEngine::newDifferentialMarkupEngine();
$engine->setConfig('viewer', $user);
require_celerity_resource('phabricator-remarkup-css');
$parents = $this->callConduitWithDiffusionRequest('diffusion.commitparentsquery', array('commit' => $drequest->getCommit()));
if ($parents) {
$parents = id(new DiffusionCommitQuery())->setViewer($user)->withRepository($repository)->withIdentifiers($parents)->execute();
}
$headsup_view = id(new PHUIHeaderView())->setHeader(nonempty($commit->getSummary(), pht('Commit Detail')));
$headsup_actions = $this->renderHeadsupActionList($commit, $repository);
$commit_properties = $this->loadCommitProperties($commit, $commit_data, $parents, $audit_requests);
$property_list = id(new PHUIPropertyListView())->setHasKeyboardShortcuts(true)->setUser($user)->setObject($commit);
foreach ($commit_properties as $key => $value) {
$property_list->addProperty($key, $value);
}
$message = $commit_data->getCommitMessage();
$revision = $commit->getCommitIdentifier();
$message = $this->linkBugtraq($message);
$message = $engine->markupText($message);
$property_list->invokeWillRenderEvent();
$property_list->setActionList($headsup_actions);
$detail_list = new PHUIPropertyListView();
$detail_list->addSectionHeader(pht('Description'), PHUIPropertyListView::ICON_SUMMARY);
$detail_list->addTextContent(phutil_tag('div', array('class' => 'diffusion-commit-message phabricator-remarkup'), $message));
$content[] = $top_anchor;
$object_box = id(new PHUIObjectBoxView())->setHeader($headsup_view)->addPropertyList($property_list)->addPropertyList($detail_list);
$content[] = $object_box;
}
$content[] = $this->buildComments($commit);
$hard_limit = 1000;
if ($commit->isImported()) {
$change_query = DiffusionPathChangeQuery::newFromDiffusionRequest($drequest);
$change_query->setLimit($hard_limit + 1);
$changes = $change_query->loadChanges();
} else {
$changes = array();
}
$was_limited = count($changes) > $hard_limit;
if ($was_limited) {
$changes = array_slice($changes, 0, $hard_limit);
}
$content[] = $this->buildMergesTable($commit);
$highlighted_audits = $commit->getAuthorityAudits($user, $this->auditAuthorityPHIDs);
$owners_paths = array();
if ($highlighted_audits) {
$packages = id(new PhabricatorOwnersPackage())->loadAllWhere('phid IN (%Ls)', mpull($highlighted_audits, 'getAuditorPHID'));
if ($packages) {
$owners_paths = id(new PhabricatorOwnersPath())->loadAllWhere('repositoryPHID = %s AND packageID IN (%Ld)', $repository->getPHID(), mpull($packages, 'getID'));
}
}
$change_table = new DiffusionCommitChangeTableView();
$change_table->setDiffusionRequest($drequest);
$change_table->setPathChanges($changes);
$change_table->setOwnersPaths($owners_paths);
$count = count($changes);
$bad_commit = null;
if ($count == 0) {
$bad_commit = queryfx_one(id(new PhabricatorRepository())->establishConnection('r'), 'SELECT * FROM %T WHERE fullCommitName = %s', PhabricatorRepository::TABLE_BADCOMMIT, 'r' . $callsign . $commit->getCommitIdentifier());
}
if ($bad_commit) {
$content[] = $this->renderStatusMessage(pht('Bad Commit'), $bad_commit['description']);
} else {
if ($is_foreign) {
// Don't render anything else.
} else {
if (!$commit->isImported()) {
$content[] = $this->renderStatusMessage(pht('Still Importing...'), pht('This commit is still importing. Changes will be visible once ' . 'the import finishes.'));
} else {
if (!count($changes)) {
$content[] = $this->renderStatusMessage(pht('Empty Commit'), pht('This commit is empty and does not affect any paths.'));
} else {
if ($was_limited) {
$content[] = $this->renderStatusMessage(pht('Enormous Commit'), pht('This commit is enormous, and affects more than %d files. ' . 'Changes are not shown.', $hard_limit));
} else {
// The user has clicked "Show All Changes", and we should show all the
// changes inline even if there are more than the soft limit.
$show_all_details = $request->getBool('show_all');
$change_panel = new PHUIObjectBoxView();
$header = new PHUIHeaderView();
$header->setHeader('Changes (' . number_format($count) . ')');
$change_panel->setID('toc');
if ($count > self::CHANGES_LIMIT && !$show_all_details) {
$icon = id(new PHUIIconView())->setIconFont('fa-files-o');
$button = id(new PHUIButtonView())->setText(pht('Show All Changes'))->setHref('?show_all=true')->setTag('a')->setIcon($icon);
$warning_view = id(new AphrontErrorView())->setSeverity(AphrontErrorView::SEVERITY_WARNING)->setTitle('Very Large Commit')->appendChild(pht('This commit is very large. Load each file individually.'));
$change_panel->setErrorView($warning_view);
$header->addActionLink($button);
}
$change_panel->appendChild($change_table);
$change_panel->setHeader($header);
$content[] = $change_panel;
$changesets = DiffusionPathChange::convertToDifferentialChangesets($changes);
$vcs = $repository->getVersionControlSystem();
switch ($vcs) {
case PhabricatorRepositoryType::REPOSITORY_TYPE_SVN:
$vcs_supports_directory_changes = true;
break;
case PhabricatorRepositoryType::REPOSITORY_TYPE_GIT:
case PhabricatorRepositoryType::REPOSITORY_TYPE_MERCURIAL:
$vcs_supports_directory_changes = false;
break;
default:
throw new Exception('Unknown VCS.');
}
$references = array();
foreach ($changesets as $key => $changeset) {
$file_type = $changeset->getFileType();
if ($file_type == DifferentialChangeType::FILE_DIRECTORY) {
if (!$vcs_supports_directory_changes) {
unset($changesets[$key]);
continue;
}
}
$references[$key] = $drequest->generateURI(array('action' => 'rendering-ref', 'path' => $changeset->getFilename()));
}
// TODO: Some parts of the views still rely on properties of the
// DifferentialChangeset. Make the objects ephemeral to make sure we don't
// accidentally save them, and then set their ID to the appropriate ID for
// this application (the path IDs).
$path_ids = array_flip(mpull($changes, 'getPath'));
foreach ($changesets as $changeset) {
$changeset->makeEphemeral();
$changeset->setID($path_ids[$changeset->getFilename()]);
}
if ($count <= self::CHANGES_LIMIT || $show_all_details) {
$visible_changesets = $changesets;
} else {
$visible_changesets = array();
$inlines = PhabricatorAuditInlineComment::loadDraftAndPublishedComments($user, $commit->getPHID());
$path_ids = mpull($inlines, null, 'getPathID');
foreach ($changesets as $key => $changeset) {
if (array_key_exists($changeset->getID(), $path_ids)) {
$visible_changesets[$key] = $changeset;
}
}
}
$change_list_title = DiffusionView::nameCommit($repository, $commit->getCommitIdentifier());
$change_list = new DifferentialChangesetListView();
$change_list->setTitle($change_list_title);
$change_list->setChangesets($changesets);
$change_list->setVisibleChangesets($visible_changesets);
$change_list->setRenderingReferences($references);
$change_list->setRenderURI('/diffusion/' . $callsign . '/diff/');
$change_list->setRepository($repository);
$change_list->setUser($user);
// TODO: Try to setBranch() to something reasonable here?
$change_list->setStandaloneURI('/diffusion/' . $callsign . '/diff/');
$change_list->setRawFileURIs(null, '/diffusion/' . $callsign . '/diff/?view=r');
$change_list->setInlineCommentControllerURI('/diffusion/inline/edit/' . phutil_escape_uri($commit->getPHID()) . '/');
$change_references = array();
foreach ($changesets as $key => $changeset) {
$change_references[$changeset->getID()] = $references[$key];
}
$change_table->setRenderingReferences($change_references);
$content[] = $change_list->render();
}
}
}
}
}
$content[] = $this->renderAddCommentPanel($commit, $audit_requests);
$commit_id = 'r' . $callsign . $commit->getCommitIdentifier();
$short_name = DiffusionView::nameCommit($repository, $commit->getCommitIdentifier());
$prefs = $user->loadPreferences();
$pref_filetree = PhabricatorUserPreferences::PREFERENCE_DIFF_FILETREE;
$pref_collapse = PhabricatorUserPreferences::PREFERENCE_NAV_COLLAPSED;
$show_filetree = $prefs->getPreference($pref_filetree);
$collapsed = $prefs->getPreference($pref_collapse);
if ($changesets && $show_filetree) {
$nav = id(new DifferentialChangesetFileTreeSideNavBuilder())->setAnchorName('top')->setTitle($short_name)->setBaseURI(new PhutilURI('/' . $commit_id))->build($changesets)->setCrumbs($crumbs)->setCollapsed((bool) $collapsed)->appendChild($content);
$content = $nav;
} else {
$content = array($crumbs, $content);
}
return $this->buildApplicationPage($content, array('title' => $commit_id, 'pageObjects' => array($commit->getPHID()), 'device' => false));
}
public static final function loadHistoryForCommitIdentifiers(array $identifiers, DiffusionRequest $drequest)
{
if (!$identifiers) {
return array();
}
$repository = $drequest->getRepository();
$commits = self::loadCommitsByIdentifiers($identifiers, $drequest);
if (!$commits) {
return array();
}
$path = $drequest->getPath();
$conn_r = $repository->establishConnection('r');
$path_normal = DiffusionPathIDQuery::normalizePath($path);
$paths = queryfx_all($conn_r, 'SELECT id, path FROM %T WHERE pathHash IN (%Ls)', PhabricatorRepository::TABLE_PATH, array(md5($path_normal)));
$paths = ipull($paths, 'id', 'path');
$path_id = idx($paths, $path_normal);
$commit_ids = array_filter(mpull($commits, 'getID'));
$path_changes = array();
if ($path_id && $commit_ids) {
$path_changes = queryfx_all($conn_r, 'SELECT * FROM %T WHERE commitID IN (%Ld) AND pathID = %d', PhabricatorRepository::TABLE_PATHCHANGE, $commit_ids, $path_id);
$path_changes = ipull($path_changes, null, 'commitID');
}
$history = array();
foreach ($identifiers as $identifier) {
$item = new DiffusionPathChange();
$item->setCommitIdentifier($identifier);
$commit = idx($commits, $identifier);
if ($commit) {
$item->setCommit($commit);
try {
$item->setCommitData($commit->getCommitData());
} catch (Exception $ex) {
// Ignore, commit just doesn't have data.
}
$change = idx($path_changes, $commit->getID());
if ($change) {
$item->setChangeType($change['changeType']);
$item->setFileType($change['fileType']);
}
}
$history[] = $item;
}
return $history;
}
public function processRequest()
{
$drequest = $this->getDiffusionRequest();
$request = $this->getRequest();
$user = $request->getUser();
if ($request->getStr('diff')) {
return $this->buildRawDiffResponse($drequest);
}
$callsign = $drequest->getRepository()->getCallsign();
$content = array();
$content[] = $this->buildCrumbs(array('commit' => true));
$repository = $drequest->getRepository();
$commit = $drequest->loadCommit();
if (!$commit) {
// TODO: Make more user-friendly.
throw new Exception('This commit has not parsed yet.');
}
$commit_data = $drequest->loadCommitData();
$commit->attachCommitData($commit_data);
$is_foreign = $commit_data->getCommitDetail('foreign-svn-stub');
if ($is_foreign) {
$subpath = $commit_data->getCommitDetail('svn-subpath');
$error_panel = new AphrontErrorView();
$error_panel->setWidth(AphrontErrorView::WIDTH_WIDE);
$error_panel->setTitle('Commit Not Tracked');
$error_panel->setSeverity(AphrontErrorView::SEVERITY_WARNING);
$error_panel->appendChild("This Diffusion repository is configured to track only one " . "subdirectory of the entire Subversion repository, and this commit " . "didn't affect the tracked subdirectory ('" . phutil_escape_html($subpath) . "'), so no information is available.");
$content[] = $error_panel;
} else {
$engine = PhabricatorMarkupEngine::newDifferentialMarkupEngine();
require_celerity_resource('diffusion-commit-view-css');
require_celerity_resource('phabricator-remarkup-css');
$parent_query = DiffusionCommitParentsQuery::newFromDiffusionRequest($drequest);
$headsup_panel = new AphrontHeadsupView();
$headsup_panel->setHeader('Commit Detail');
$headsup_panel->setActionList($this->renderHeadsupActionList($commit));
$headsup_panel->setProperties($this->getCommitProperties($commit, $commit_data, $parent_query->loadParents()));
$headsup_panel->appendChild('<div class="diffusion-commit-message phabricator-remarkup">' . $engine->markupText($commit_data->getCommitMessage()) . '</div>');
$content[] = $headsup_panel;
}
$query = new PhabricatorAuditQuery();
$query->withCommitPHIDs(array($commit->getPHID()));
$audit_requests = $query->execute();
$this->auditAuthorityPHIDs = PhabricatorAuditCommentEditor::loadAuditPHIDsForUser($user);
$content[] = $this->buildAuditTable($commit, $audit_requests);
$content[] = $this->buildComments($commit);
$change_query = DiffusionPathChangeQuery::newFromDiffusionRequest($drequest);
$changes = $change_query->loadChanges();
$content[] = $this->buildMergesTable($commit);
$original_changes_count = count($changes);
if ($request->getStr('show_all') !== 'true' && $original_changes_count > self::CHANGES_LIMIT) {
$changes = array_slice($changes, 0, self::CHANGES_LIMIT);
}
$owners_paths = array();
if ($this->highlightedAudits) {
$packages = id(new PhabricatorOwnersPackage())->loadAllWhere('phid IN (%Ls)', mpull($this->highlightedAudits, 'getAuditorPHID'));
if ($packages) {
$owners_paths = id(new PhabricatorOwnersPath())->loadAllWhere('repositoryPHID = %s AND packageID IN (%Ld)', $repository->getPHID(), mpull($packages, 'getID'));
}
}
$change_table = new DiffusionCommitChangeTableView();
$change_table->setDiffusionRequest($drequest);
$change_table->setPathChanges($changes);
$change_table->setOwnersPaths($owners_paths);
$count = count($changes);
$bad_commit = null;
if ($count == 0) {
$bad_commit = queryfx_one(id(new PhabricatorRepository())->establishConnection('r'), 'SELECT * FROM %T WHERE fullCommitName = %s', PhabricatorRepository::TABLE_BADCOMMIT, 'r' . $callsign . $commit->getCommitIdentifier());
}
$pane_id = null;
if ($bad_commit) {
$error_panel = new AphrontErrorView();
$error_panel->setWidth(AphrontErrorView::WIDTH_WIDE);
$error_panel->setTitle('Bad Commit');
$error_panel->appendChild(phutil_escape_html($bad_commit['description']));
$content[] = $error_panel;
} else {
if ($is_foreign) {
// Don't render anything else.
} else {
if (!count($changes)) {
$no_changes = new AphrontErrorView();
$no_changes->setWidth(AphrontErrorView::WIDTH_WIDE);
$no_changes->setSeverity(AphrontErrorView::SEVERITY_WARNING);
$no_changes->setTitle('Not Yet Parsed');
// TODO: This can also happen with weird SVN changes that don't do
// anything (or only alter properties?), although the real no-changes case
// is extremely rare and might be impossible to produce organically. We
// should probably write some kind of "Nothing Happened!" change into the
// DB once we parse these changes so we can distinguish between
// "not parsed yet" and "no changes".
$no_changes->appendChild("This commit hasn't been fully parsed yet (or doesn't affect any " . "paths).");
$content[] = $no_changes;
} else {
$change_panel = new AphrontPanelView();
$change_panel->setHeader("Changes (" . number_format($count) . ")");
$change_panel->setID('differential-review-toc');
if ($count !== $original_changes_count) {
$show_all_button = phutil_render_tag('a', array('class' => 'button green', 'href' => '?show_all=true'), phutil_escape_html('Show All Changes'));
$warning_view = id(new AphrontErrorView())->setSeverity(AphrontErrorView::SEVERITY_WARNING)->setTitle(sprintf("Showing only the first %d changes out of %s!", self::CHANGES_LIMIT, number_format($original_changes_count)));
$change_panel->appendChild($warning_view);
$change_panel->addButton($show_all_button);
}
$change_panel->appendChild($change_table);
$content[] = $change_panel;
$changesets = DiffusionPathChange::convertToDifferentialChangesets($changes);
$vcs = $repository->getVersionControlSystem();
switch ($vcs) {
case PhabricatorRepositoryType::REPOSITORY_TYPE_SVN:
$vcs_supports_directory_changes = true;
break;
case PhabricatorRepositoryType::REPOSITORY_TYPE_GIT:
case PhabricatorRepositoryType::REPOSITORY_TYPE_MERCURIAL:
$vcs_supports_directory_changes = false;
break;
default:
throw new Exception("Unknown VCS.");
}
$references = array();
foreach ($changesets as $key => $changeset) {
$file_type = $changeset->getFileType();
if ($file_type == DifferentialChangeType::FILE_DIRECTORY) {
if (!$vcs_supports_directory_changes) {
unset($changesets[$key]);
continue;
}
}
$references[$key] = $drequest->generateURI(array('action' => 'rendering-ref', 'path' => $changeset->getFilename()));
}
// TODO: Some parts of the views still rely on properties of the
// DifferentialChangeset. Make the objects ephemeral to make sure we don't
// accidentally save them, and then set their ID to the appropriate ID for
// this application (the path IDs).
$pquery = new DiffusionPathIDQuery(mpull($changesets, 'getFilename'));
$path_ids = $pquery->loadPathIDs();
foreach ($changesets as $changeset) {
$changeset->makeEphemeral();
$changeset->setID($path_ids[$changeset->getFilename()]);
}
$change_list = new DifferentialChangesetListView();
$change_list->setChangesets($changesets);
$change_list->setVisibleChangesets($changesets);
$change_list->setRenderingReferences($references);
$change_list->setRenderURI('/diffusion/' . $callsign . '/diff/');
$change_list->setRepository($repository);
$change_list->setUser($user);
$change_list->setStandaloneURI('/diffusion/' . $callsign . '/diff/');
$change_list->setRawFileURIs(null, '/diffusion/' . $callsign . '/diff/?view=r');
$change_list->setInlineCommentControllerURI('/diffusion/inline/edit/' . phutil_escape_uri($commit->getPHID()) . '/');
// TODO: This is pretty awkward, unify the CSS between Diffusion and
// Differential better.
require_celerity_resource('differential-core-view-css');
$pane_id = celerity_generate_unique_node_id();
$add_comment_view = $this->renderAddCommentPanel($commit, $audit_requests, $pane_id);
$main_pane = phutil_render_tag('div', array('class' => 'differential-primary-pane', 'id' => $pane_id), $change_list->render() . $add_comment_view);
$content[] = $main_pane;
}
}
}
return $this->buildStandardPageResponse($content, array('title' => 'r' . $callsign . $commit->getCommitIdentifier()));
}
private function buildNormalContent(DiffusionRequest $drequest)
{
$repository = $drequest->getRepository();
$phids = array();
$content = array();
try {
$history_results = $this->callConduitWithDiffusionRequest('diffusion.historyquery', array('commit' => $drequest->getCommit(), 'path' => $drequest->getPath(), 'offset' => 0, 'limit' => 15));
$history = DiffusionPathChange::newFromConduit($history_results['pathChanges']);
foreach ($history as $item) {
$data = $item->getCommitData();
if ($data) {
if ($data->getCommitDetail('authorPHID')) {
$phids[$data->getCommitDetail('authorPHID')] = true;
}
if ($data->getCommitDetail('committerPHID')) {
$phids[$data->getCommitDetail('committerPHID')] = true;
}
}
}
$history_exception = null;
} catch (Exception $ex) {
$history_results = null;
$history = null;
$history_exception = $ex;
}
try {
$browse_results = DiffusionBrowseResultSet::newFromConduit($this->callConduitWithDiffusionRequest('diffusion.browsequery', array('path' => $drequest->getPath(), 'commit' => $drequest->getCommit())));
$browse_paths = $browse_results->getPaths();
foreach ($browse_paths as $item) {
$data = $item->getLastCommitData();
if ($data) {
if ($data->getCommitDetail('authorPHID')) {
$phids[$data->getCommitDetail('authorPHID')] = true;
}
if ($data->getCommitDetail('committerPHID')) {
$phids[$data->getCommitDetail('committerPHID')] = true;
}
}
}
$browse_exception = null;
} catch (Exception $ex) {
$browse_results = null;
$browse_paths = null;
$browse_exception = $ex;
}
$phids = array_keys($phids);
$handles = $this->loadViewerHandles($phids);
if ($browse_results) {
$readme = $this->callConduitWithDiffusionRequest('diffusion.readmequery', array('paths' => $browse_results->getPathDicts(), 'commit' => $drequest->getStableCommit()));
} else {
$readme = null;
}
$content[] = $this->buildBrowseTable($browse_results, $browse_paths, $browse_exception, $handles);
$content[] = $this->buildHistoryTable($history_results, $history, $history_exception, $handles);
try {
$content[] = $this->buildTagListTable($drequest);
} catch (Exception $ex) {
if (!$repository->isImporting()) {
$content[] = $this->renderStatusMessage(pht('Unable to Load Tags'), $ex->getMessage());
}
}
try {
$content[] = $this->buildBranchListTable($drequest);
} catch (Exception $ex) {
if (!$repository->isImporting()) {
$content[] = $this->renderStatusMessage(pht('Unable to Load Branches'), $ex->getMessage());
}
}
if ($readme) {
$box = new PHUIBoxView();
$box->appendChild($readme);
$box->addPadding(PHUI::PADDING_LARGE);
$panel = new PHUIObjectBoxView();
$panel->setHeaderText(pht('README'));
$panel->appendChild($box);
$content[] = $panel;
}
return $content;
}
protected function executeQuery()
{
$drequest = $this->getRequest();
$repository = $drequest->getRepository();
$commit = $drequest->loadCommit();
$conn_r = $repository->establishConnection('r');
$limit = '';
if ($this->limit) {
$limit = qsprintf($conn_r, 'LIMIT %d', $this->limit + 1);
}
$raw_changes = queryfx_all($conn_r, 'SELECT c.*, p.path pathName, t.path targetPathName,
i.commitIdentifier targetCommitIdentifier
FROM %T c
LEFT JOIN %T p ON c.pathID = p.id
LEFT JOIN %T t ON c.targetPathID = t.id
LEFT JOIN %T i ON c.targetCommitID = i.id
WHERE c.commitID = %d AND isDirect = 1 %Q', PhabricatorRepository::TABLE_PATHCHANGE, PhabricatorRepository::TABLE_PATH, PhabricatorRepository::TABLE_PATH, $commit->getTableName(), $commit->getID(), $limit);
$limited = $this->limit && count($raw_changes) > $this->limit;
if ($limited) {
$raw_changes = array_slice($raw_changes, 0, $this->limit);
}
$changes = array();
$raw_changes = isort($raw_changes, 'pathName');
foreach ($raw_changes as $raw_change) {
$type = $raw_change['changeType'];
if ($type == DifferentialChangeType::TYPE_CHILD) {
continue;
}
$change = new DiffusionPathChange();
$change->setPath(ltrim($raw_change['pathName'], '/'));
$change->setChangeType($raw_change['changeType']);
$change->setFileType($raw_change['fileType']);
$change->setCommitIdentifier($commit->getCommitIdentifier());
$change->setTargetPath(ltrim($raw_change['targetPathName'], '/'));
$change->setTargetCommitIdentifier($raw_change['targetCommitIdentifier']);
$id = $raw_change['pathID'];
$changes[$id] = $change;
}
// Deduce the away paths by examining all the changes, if we loaded them
// all.
if (!$limited) {
$away = array();
foreach ($changes as $change) {
if ($change->getTargetPath()) {
$away[$change->getTargetPath()][] = $change->getPath();
}
}
foreach ($changes as $change) {
if (isset($away[$change->getPath()])) {
$change->setAwayPaths($away[$change->getPath()]);
}
}
}
return $changes;
}
/**
* NOTE: We have to work particularly hard for SVN as compared to other VCS.
* That's okay but means this shares little code with the other VCS.
*/
protected function getSVNResult(ConduitAPIRequest $request)
{
$drequest = $this->getDiffusionRequest();
$repository = $drequest->getRepository();
$effective_commit = $this->getEffectiveCommit($request);
if (!$effective_commit) {
return $this->getEmptyResult();
}
$drequest = clone $drequest;
$drequest->updateSymbolicCommit($effective_commit);
$path_change_query = DiffusionPathChangeQuery::newFromDiffusionRequest($drequest);
$path_changes = $path_change_query->loadChanges();
$path = null;
foreach ($path_changes as $change) {
if ($change->getPath() == $drequest->getPath()) {
$path = $change;
}
}
if (!$path) {
return $this->getEmptyResult();
}
$change_type = $path->getChangeType();
switch ($change_type) {
case DifferentialChangeType::TYPE_MULTICOPY:
case DifferentialChangeType::TYPE_DELETE:
if ($path->getTargetPath()) {
$old = array($path->getTargetPath(), $path->getTargetCommitIdentifier());
} else {
$old = array($path->getPath(), $path->getCommitIdentifier() - 1);
}
$old_name = $path->getPath();
$new_name = '';
$new = null;
break;
case DifferentialChangeType::TYPE_ADD:
$old = null;
$new = array($path->getPath(), $path->getCommitIdentifier());
$old_name = '';
$new_name = $path->getPath();
break;
case DifferentialChangeType::TYPE_MOVE_HERE:
case DifferentialChangeType::TYPE_COPY_HERE:
$old = array($path->getTargetPath(), $path->getTargetCommitIdentifier());
$new = array($path->getPath(), $path->getCommitIdentifier());
$old_name = $path->getTargetPath();
$new_name = $path->getPath();
break;
case DifferentialChangeType::TYPE_MOVE_AWAY:
$old = array($path->getPath(), $path->getCommitIdentifier() - 1);
$old_name = $path->getPath();
$new_name = null;
$new = null;
break;
default:
$old = array($path->getPath(), $path->getCommitIdentifier() - 1);
$new = array($path->getPath(), $path->getCommitIdentifier());
$old_name = $path->getPath();
$new_name = $path->getPath();
break;
}
$futures = array('old' => $this->buildSVNContentFuture($old), 'new' => $this->buildSVNContentFuture($new));
$futures = array_filter($futures);
foreach (new FutureIterator($futures) as $key => $future) {
$stdout = '';
try {
list($stdout) = $future->resolvex();
} catch (CommandException $e) {
if ($path->getFileType() != DifferentialChangeType::FILE_DIRECTORY) {
throw $e;
}
}
$futures[$key] = $stdout;
}
$old_data = idx($futures, 'old', '');
$new_data = idx($futures, 'new', '');
$engine = new PhabricatorDifferenceEngine();
$engine->setOldName($old_name);
$engine->setNewName($new_name);
$raw_diff = $engine->generateRawDiffFromFileContent($old_data, $new_data);
$arcanist_changes = DiffusionPathChange::convertToArcanistChanges($path_changes);
$parser = $this->getDefaultParser();
$parser->setChanges($arcanist_changes);
$parser->forcePath($path->getPath());
$changes = $parser->parseDiff($raw_diff);
$change = $changes[$path->getPath()];
return array($change);
}
public function processRequest()
{
$drequest = $this->getDiffusionRequest();
$request = $this->getRequest();
$user = $request->getUser();
$callsign = $drequest->getRepository()->getCallsign();
$content = array();
$content[] = $this->buildCrumbs(array('commit' => true));
$detail_panel = new AphrontPanelView();
$repository = $drequest->getRepository();
$commit = $drequest->loadCommit();
if (!$commit) {
// TODO: Make more user-friendly.
throw new Exception('This commit has not parsed yet.');
}
$commit_data = $drequest->loadCommitData();
$is_foreign = $commit_data->getCommitDetail('foreign-svn-stub');
if ($is_foreign) {
$subpath = $commit_data->getCommitDetail('svn-subpath');
$error_panel = new AphrontErrorView();
$error_panel->setWidth(AphrontErrorView::WIDTH_WIDE);
$error_panel->setTitle('Commit Not Tracked');
$error_panel->setSeverity(AphrontErrorView::SEVERITY_WARNING);
$error_panel->appendChild("This Diffusion repository is configured to track only one " . "subdirectory of the entire Subversion repository, and this commit " . "didn't affect the tracked subdirectory ('" . phutil_escape_html($subpath) . "'), so no information is available.");
$content[] = $error_panel;
} else {
$engine = PhabricatorMarkupEngine::newDifferentialMarkupEngine();
require_celerity_resource('diffusion-commit-view-css');
require_celerity_resource('phabricator-remarkup-css');
$property_table = $this->renderPropertyTable($commit, $commit_data);
$detail_panel->appendChild('<div class="diffusion-commit-view">' . '<div class="diffusion-commit-dateline">' . 'r' . $callsign . $commit->getCommitIdentifier() . ' · ' . phabricator_datetime($commit->getEpoch(), $user) . '</div>' . '<h1>Revision Detail</h1>' . '<div class="diffusion-commit-details">' . $property_table . '<hr />' . '<div class="diffusion-commit-message phabricator-remarkup">' . $engine->markupText($commit_data->getCommitMessage()) . '</div>' . '</div>' . '</div>');
$content[] = $detail_panel;
}
$change_query = DiffusionPathChangeQuery::newFromDiffusionRequest($drequest);
$changes = $change_query->loadChanges();
$original_changes_count = count($changes);
if ($request->getStr('show_all') !== 'true' && $original_changes_count > self::CHANGES_LIMIT) {
$changes = array_slice($changes, 0, self::CHANGES_LIMIT);
}
$change_table = new DiffusionCommitChangeTableView();
$change_table->setDiffusionRequest($drequest);
$change_table->setPathChanges($changes);
$count = count($changes);
$bad_commit = null;
if ($count == 0) {
$bad_commit = queryfx_one(id(new PhabricatorRepository())->establishConnection('r'), 'SELECT * FROM %T WHERE fullCommitName = %s', PhabricatorRepository::TABLE_BADCOMMIT, 'r' . $callsign . $commit->getCommitIdentifier());
}
if ($bad_commit) {
$error_panel = new AphrontErrorView();
$error_panel->setWidth(AphrontErrorView::WIDTH_WIDE);
$error_panel->setTitle('Bad Commit');
$error_panel->appendChild(phutil_escape_html($bad_commit['description']));
$content[] = $error_panel;
} else {
if ($is_foreign) {
// Don't render anything else.
} else {
if (!count($changes)) {
$no_changes = new AphrontErrorView();
$no_changes->setWidth(AphrontErrorView::WIDTH_WIDE);
$no_changes->setSeverity(AphrontErrorView::SEVERITY_WARNING);
$no_changes->setTitle('Not Yet Parsed');
// TODO: This can also happen with weird SVN changes that don't do
// anything (or only alter properties?), although the real no-changes case
// is extremely rare and might be impossible to produce organically. We
// should probably write some kind of "Nothing Happened!" change into the
// DB once we parse these changes so we can distinguish between
// "not parsed yet" and "no changes".
$no_changes->appendChild("This commit hasn't been fully parsed yet (or doesn't affect any " . "paths).");
$content[] = $no_changes;
} else {
$change_panel = new AphrontPanelView();
$change_panel->setHeader("Changes (" . number_format($count) . ")");
if ($count !== $original_changes_count) {
$show_all_button = phutil_render_tag('a', array('class' => 'button green', 'href' => '?show_all=true'), phutil_escape_html('Show All Changes'));
$warning_view = id(new AphrontErrorView())->setSeverity(AphrontErrorView::SEVERITY_WARNING)->setTitle(sprintf("Showing only the first %d changes out of %s!", self::CHANGES_LIMIT, number_format($original_changes_count)));
$change_panel->appendChild($warning_view);
$change_panel->addButton($show_all_button);
}
$change_panel->appendChild($change_table);
$content[] = $change_panel;
$changesets = DiffusionPathChange::convertToDifferentialChangesets($changes);
$vcs = $repository->getVersionControlSystem();
switch ($vcs) {
case PhabricatorRepositoryType::REPOSITORY_TYPE_SVN:
$vcs_supports_directory_changes = true;
break;
case PhabricatorRepositoryType::REPOSITORY_TYPE_GIT:
$vcs_supports_directory_changes = false;
break;
default:
throw new Exception("Unknown VCS.");
}
$references = array();
foreach ($changesets as $key => $changeset) {
$file_type = $changeset->getFileType();
if ($file_type == DifferentialChangeType::FILE_DIRECTORY) {
if (!$vcs_supports_directory_changes) {
unset($changesets[$key]);
continue;
}
}
$branch = $drequest->getBranchURIComponent($drequest->getBranch());
$filename = $changeset->getFilename();
$commit = $drequest->getCommit();
$reference = "{$branch}{$filename};{$commit}";
$references[$key] = $reference;
}
$change_list = new DifferentialChangesetListView();
$change_list->setChangesets($changesets);
$change_list->setRenderingReferences($references);
$change_list->setRenderURI('/diffusion/' . $callsign . '/diff/');
// TODO: This is pretty awkward, unify the CSS between Diffusion and
// Differential better.
require_celerity_resource('differential-core-view-css');
$change_list = '<div class="differential-primary-pane">' . $change_list->render() . '</div>';
$content[] = $change_list;
}
}
}
return $this->buildStandardPageResponse($content, array('title' => 'Diffusion'));
}
public function processRequest()
{
$drequest = $this->getDiffusionRequest();
$request = $this->getRequest();
$user = $request->getUser();
$callsign = $drequest->getRepository()->getCallsign();
$content = array();
$content[] = $this->buildCrumbs(array('commit' => true));
$detail_panel = new AphrontPanelView();
$repository = $drequest->getRepository();
$commit = $drequest->loadCommit();
if (!$commit) {
// TODO: Make more user-friendly.
throw new Exception('This commit has not parsed yet.');
}
$commit_data = $drequest->loadCommitData();
$engine = PhabricatorMarkupEngine::newDifferentialMarkupEngine();
require_celerity_resource('diffusion-commit-view-css');
require_celerity_resource('phabricator-remarkup-css');
$property_table = $this->renderPropertyTable($commit, $commit_data);
$detail_panel->appendChild('<div class="diffusion-commit-view">' . '<div class="diffusion-commit-dateline">' . 'r' . $callsign . $commit->getCommitIdentifier() . ' · ' . phabricator_datetime($commit->getEpoch(), $user) . '</div>' . '<h1>Revision Detail</h1>' . '<div class="diffusion-commit-details">' . $property_table . '<hr />' . '<div class="diffusion-commit-message phabricator-remarkup">' . $engine->markupText($commit_data->getCommitMessage()) . '</div>' . '</div>' . '</div>');
$content[] = $detail_panel;
$change_query = DiffusionPathChangeQuery::newFromDiffusionRequest($drequest);
$changes = $change_query->loadChanges();
$original_changes_count = count($changes);
if ($request->getStr('show_all') !== 'true' && $original_changes_count > self::CHANGES_LIMIT) {
$changes = array_slice($changes, 0, self::CHANGES_LIMIT);
}
$change_table = new DiffusionCommitChangeTableView();
$change_table->setDiffusionRequest($drequest);
$change_table->setPathChanges($changes);
$count = count($changes);
$bad_commit = null;
if ($count == 0) {
$bad_commit = queryfx_one(id(new PhabricatorRepository())->establishConnection('r'), 'SELECT * FROM %T WHERE fullCommitName = %s', PhabricatorRepository::TABLE_BADCOMMIT, 'r' . $callsign . $commit->getCommitIdentifier());
}
if ($bad_commit) {
$error_panel = new AphrontErrorView();
$error_panel->setWidth(AphrontErrorView::WIDTH_WIDE);
$error_panel->setTitle('Bad Commit');
$error_panel->appendChild(phutil_escape_html($bad_commit['description']));
$content[] = $error_panel;
} else {
$change_panel = new AphrontPanelView();
$change_panel->setHeader("Changes (" . number_format($count) . ")");
if ($count !== $original_changes_count) {
$show_all_button = phutil_render_tag('a', array('class' => 'button green', 'href' => '?show_all=true'), phutil_escape_html('Show All Changes'));
$warning_view = id(new AphrontErrorView())->setSeverity(AphrontErrorView::SEVERITY_WARNING)->setTitle(sprintf("Showing only the first %d changes out of %s!", self::CHANGES_LIMIT, number_format($original_changes_count)));
$change_panel->appendChild($warning_view);
$change_panel->addButton($show_all_button);
}
$change_panel->appendChild($change_table);
$content[] = $change_panel;
if ($changes) {
$changesets = DiffusionPathChange::convertToDifferentialChangesets($changes);
$vcs = $repository->getVersionControlSystem();
switch ($vcs) {
case PhabricatorRepositoryType::REPOSITORY_TYPE_SVN:
$vcs_supports_directory_changes = true;
break;
case PhabricatorRepositoryType::REPOSITORY_TYPE_GIT:
$vcs_supports_directory_changes = false;
break;
default:
throw new Exception("Unknown VCS.");
}
$references = array();
foreach ($changesets as $key => $changeset) {
$file_type = $changeset->getFileType();
if ($file_type == DifferentialChangeType::FILE_DIRECTORY) {
if (!$vcs_supports_directory_changes) {
unset($changesets[$key]);
continue;
}
}
$branch = $drequest->getBranchURIComponent($drequest->getBranch());
$filename = $changeset->getFilename();
$commit = $drequest->getCommit();
$reference = "{$branch}{$filename};{$commit}";
$references[$key] = $reference;
}
$change_list = new DifferentialChangesetListView();
$change_list->setChangesets($changesets);
$change_list->setRenderingReferences($references);
$change_list->setRenderURI('/diffusion/' . $callsign . '/diff/');
// TODO: This is pretty awkward, unify the CSS between Diffusion and
// Differential better.
require_celerity_resource('differential-core-view-css');
$change_list = '<div class="differential-primary-pane">' . $change_list->render() . '</div>';
} else {
$change_list = '<div style="margin: 2em; color: #666; padding: 1em;
background: #eee;">' . '(no changes blah blah)' . '</div>';
}
$content[] = $change_list;
}
return $this->buildStandardPageResponse($content, array('title' => 'Diffusion'));
}
private function buildNormalContent(DiffusionRequest $drequest)
{
$repository = $drequest->getRepository();
$phids = array();
$content = array();
try {
$history_results = $this->callConduitWithDiffusionRequest('diffusion.historyquery', array('commit' => $drequest->getCommit(), 'path' => $drequest->getPath(), 'offset' => 0, 'limit' => 15));
$history = DiffusionPathChange::newFromConduit($history_results['pathChanges']);
foreach ($history as $item) {
$data = $item->getCommitData();
if ($data) {
if ($data->getCommitDetail('authorPHID')) {
$phids[$data->getCommitDetail('authorPHID')] = true;
}
if ($data->getCommitDetail('committerPHID')) {
$phids[$data->getCommitDetail('committerPHID')] = true;
}
}
}
$history_exception = null;
} catch (Exception $ex) {
$history_results = null;
$history = null;
$history_exception = $ex;
}
try {
$browse_results = DiffusionBrowseResultSet::newFromConduit($this->callConduitWithDiffusionRequest('diffusion.browsequery', array('path' => $drequest->getPath(), 'commit' => $drequest->getCommit())));
$browse_paths = $browse_results->getPaths();
foreach ($browse_paths as $item) {
$data = $item->getLastCommitData();
if ($data) {
if ($data->getCommitDetail('authorPHID')) {
$phids[$data->getCommitDetail('authorPHID')] = true;
}
if ($data->getCommitDetail('committerPHID')) {
$phids[$data->getCommitDetail('committerPHID')] = true;
}
}
}
$browse_exception = null;
} catch (Exception $ex) {
$browse_results = null;
$browse_paths = null;
$browse_exception = $ex;
}
$phids = array_keys($phids);
$handles = $this->loadViewerHandles($phids);
$readme = null;
if ($browse_results) {
$readme_path = $browse_results->getReadmePath();
if ($readme_path) {
$readme_content = $this->callConduitWithDiffusionRequest('diffusion.filecontentquery', array('path' => $readme_path, 'commit' => $drequest->getStableCommit()));
if ($readme_content) {
$readme = id(new DiffusionReadmeView())->setUser($this->getViewer())->setPath($readme_path)->setContent($readme_content['corpus']);
}
}
}
$content[] = $this->buildBrowseTable($browse_results, $browse_paths, $browse_exception, $handles);
$content[] = $this->buildHistoryTable($history_results, $history, $history_exception);
try {
$content[] = $this->buildTagListTable($drequest);
} catch (Exception $ex) {
if (!$repository->isImporting()) {
$content[] = $this->renderStatusMessage(pht('Unable to Load Tags'), $ex->getMessage());
}
}
try {
$content[] = $this->buildBranchListTable($drequest);
} catch (Exception $ex) {
if (!$repository->isImporting()) {
$content[] = $this->renderStatusMessage(pht('Unable to Load Branches'), $ex->getMessage());
}
}
if ($readme) {
$content[] = $readme;
}
return $content;
}
protected function executeQuery()
{
$drequest = $this->getRequest();
if (!$drequest->getRawCommit()) {
$effective_commit = $this->getEffectiveCommit();
if (!$effective_commit) {
return null;
}
// TODO: Sketchy side effect.
$drequest->setCommit($effective_commit);
}
$path_change_query = DiffusionPathChangeQuery::newFromDiffusionRequest($drequest);
$path_changes = $path_change_query->loadChanges();
$path = null;
foreach ($path_changes as $change) {
if ($change->getPath() == $drequest->getPath()) {
$path = $change;
}
}
if (!$path) {
return null;
}
$change_type = $path->getChangeType();
switch ($change_type) {
case DifferentialChangeType::TYPE_MULTICOPY:
case DifferentialChangeType::TYPE_DELETE:
if ($path->getTargetPath()) {
$old = array($path->getTargetPath(), $path->getTargetCommitIdentifier());
} else {
$old = array($path->getPath(), $path->getCommitIdentifier() - 1);
}
$old_name = $path->getPath();
$new_name = '';
$new = null;
break;
case DifferentialChangeType::TYPE_ADD:
$old = null;
$new = array($path->getPath(), $path->getCommitIdentifier());
$old_name = '';
$new_name = $path->getPath();
break;
case DifferentialChangeType::TYPE_MOVE_HERE:
case DifferentialChangeType::TYPE_COPY_HERE:
$old = array($path->getTargetPath(), $path->getTargetCommitIdentifier());
$new = array($path->getPath(), $path->getCommitIdentifier());
$old_name = $path->getTargetPath();
$new_name = $path->getPath();
break;
case DifferentialChangeType::TYPE_MOVE_AWAY:
$old = array($path->getPath(), $path->getCommitIdentifier() - 1);
$old_name = $path->getPath();
$new_name = null;
$new = null;
break;
default:
$old = array($path->getPath(), $path->getCommitIdentifier() - 1);
$new = array($path->getPath(), $path->getCommitIdentifier());
$old_name = $path->getPath();
$new_name = $path->getPath();
break;
}
$futures = array('old' => $this->buildContentFuture($old), 'new' => $this->buildContentFuture($new));
$futures = array_filter($futures);
foreach (Futures($futures) as $key => $future) {
list($stdout) = $future->resolvex();
$futures[$key] = $stdout;
}
$old_data = idx($futures, 'old', '');
$new_data = idx($futures, 'new', '');
$engine = new PhabricatorDifferenceEngine();
$engine->setOldName($old_name);
$engine->setNewName($new_name);
$raw_diff = $engine->generateRawDiffFromFileContent($old_data, $new_data);
$parser = new ArcanistDiffParser();
$parser->setDetectBinaryFiles(true);
$arcanist_changes = DiffusionPathChange::convertToArcanistChanges($path_changes);
$parser->setChanges($arcanist_changes);
$parser->forcePath($path->getPath());
$changes = $parser->parseDiff($raw_diff);
$change = $changes[$path->getPath()];
$diff = DifferentialDiff::newFromRawChanges(array($change));
$changesets = $diff->getChangesets();
$changeset = reset($changesets);
$this->renderingReference = $drequest->getPath() . ';' . $drequest->getCommit();
return $changeset;
}
private function buildMergesTable(PhabricatorRepositoryCommit $commit)
{
$drequest = $this->getDiffusionRequest();
$repository = $drequest->getRepository();
$vcs = $repository->getVersionControlSystem();
switch ($vcs) {
case PhabricatorRepositoryType::REPOSITORY_TYPE_SVN:
// These aren't supported under SVN.
return null;
}
$limit = 50;
$merges = $this->callConduitWithDiffusionRequest('diffusion.mergedcommitsquery', array('commit' => $drequest->getCommit(), 'limit' => $limit + 1));
if (!$merges) {
return null;
}
$merges = DiffusionPathChange::newFromConduit($merges);
$caption = null;
if (count($merges) > $limit) {
$merges = array_slice($merges, 0, $limit);
$caption = new PHUIInfoView();
$caption->setSeverity(PHUIInfoView::SEVERITY_NOTICE);
$caption->appendChild(pht('This commit merges a very large number of changes. ' . 'Only the first %s are shown.', new PhutilNumber($limit)));
}
$history_table = new DiffusionHistoryTableView();
$history_table->setUser($this->getRequest()->getUser());
$history_table->setDiffusionRequest($drequest);
$history_table->setHistory($merges);
$history_table->loadRevisions();
$phids = $history_table->getRequiredHandlePHIDs();
$handles = $this->loadViewerHandles($phids);
$history_table->setHandles($handles);
$panel = new PHUIObjectBoxView();
$panel->setHeaderText(pht('Merged Changes'));
$panel->setTable($history_table);
if ($caption) {
$panel->setInfoView($caption);
}
return $panel;
}
protected final function loadHistoryForCommitIdentifiers(array $identifiers)
{
if (!$identifiers) {
return array();
}
$commits = array();
$commit_data = array();
$path_changes = array();
$drequest = $this->getRequest();
$repository = $drequest->getRepository();
$path = $drequest->getPath();
$commits = id(new PhabricatorRepositoryCommit())->loadAllWhere('repositoryID = %d AND commitIdentifier IN (%Ls)', $repository->getID(), $identifiers);
$commits = mpull($commits, null, 'getCommitIdentifier');
if (!$commits) {
return array();
}
$commit_data = id(new PhabricatorRepositoryCommitData())->loadAllWhere('commitID in (%Ld)', mpull($commits, 'getID'));
$commit_data = mpull($commit_data, null, 'getCommitID');
$conn_r = $repository->establishConnection('r');
$path_normal = DiffusionPathIDQuery::normalizePath($path);
$paths = queryfx_all($conn_r, 'SELECT id, path FROM %T WHERE path IN (%Ls)', PhabricatorRepository::TABLE_PATH, array($path_normal));
$paths = ipull($paths, 'id', 'path');
$path_id = idx($paths, $path_normal);
$path_changes = queryfx_all($conn_r, 'SELECT * FROM %T WHERE commitID IN (%Ld) AND pathID = %d', PhabricatorRepository::TABLE_PATHCHANGE, mpull($commits, 'getID'), $path_id);
$path_changes = ipull($path_changes, null, 'commitID');
$history = array();
foreach ($identifiers as $identifier) {
$item = new DiffusionPathChange();
$item->setCommitIdentifier($identifier);
$commit = idx($commits, $identifier);
if ($commit) {
$item->setCommit($commit);
$data = idx($commit_data, $commit->getID());
if ($data) {
$item->setCommitData($data);
}
$change = idx($path_changes, $commit->getID());
if ($change) {
$item->setChangeType($change['changeType']);
$item->setFileType($change['fileType']);
}
}
$history[] = $item;
}
return $history;
}
