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DiffusionCommitController.php
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DiffusionCommitController.php
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			<?php

			final class DiffusionCommitController extends DiffusionController {

			const CHANGES_LIMIT = 100;

			private $auditAuthorityPHIDs;
			private $highlightedAudits;

			public function shouldAllowPublic() {
			return true;
			}

			public function willProcessRequest(array $data) {
			// This controller doesn't use blob/path stuff, just pass the dictionary
			// in directly instead of using the AphrontRequest parsing mechanism.
			$data['user'] = $this->getRequest()->getUser();
			$drequest = DiffusionRequest::newFromDictionary($data);
			$this->diffusionRequest = $drequest;
			}

			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'),
			));
			}


			$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(
			$user,
			$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/');
			$change_list->setRawFileURIs(
			// TODO: Implement this, somewhat tricky if there's an octopus merge
			// or whatever?
			null,
			'/diffusion/'.$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()),
			));
			}

			private function loadCommitProperties(
			PhabricatorRepositoryCommit $commit,
			PhabricatorRepositoryCommitData $data,
			array $parents,
			array $audit_requests) {

			assert_instances_of($parents, 'PhabricatorRepositoryCommit');
			$viewer = $this->getRequest()->getUser();
			$commit_phid = $commit->getPHID();
			$drequest = $this->getDiffusionRequest();
			$repository = $drequest->getRepository();

			$edge_query = id(new PhabricatorEdgeQuery())
			->withSourcePHIDs(array($commit_phid))
			->withEdgeTypes(array(
			DiffusionCommitHasTaskEdgeType::EDGECONST,
			PhabricatorEdgeConfig::TYPE_COMMIT_HAS_DREV,
			));

			$edges = $edge_query->execute();

			$task_phids = array_keys(
			$edges[$commit_phid][DiffusionCommitHasTaskEdgeType::EDGECONST]);
			$revision_phid = key(
			$edges[$commit_phid][PhabricatorEdgeConfig::TYPE_COMMIT_HAS_DREV]);

			$phids = $edge_query->getDestinationPHIDs(array($commit_phid));

			if ($data->getCommitDetail('authorPHID')) {
			$phids[] = $data->getCommitDetail('authorPHID');
			}
			if ($data->getCommitDetail('reviewerPHID')) {
			$phids[] = $data->getCommitDetail('reviewerPHID');
			}
			if ($data->getCommitDetail('committerPHID')) {
			$phids[] = $data->getCommitDetail('committerPHID');
			}
			if ($parents) {
			foreach ($parents as $parent) {
			$phids[] = $parent->getPHID();
			}
			}

			// NOTE: We should never normally have more than a single push log, but
			// it can occur naturally if a commit is pushed, then the branch it was
			// on is deleted, then the commit is pushed again (or through other similar
			// chains of events). This should be rare, but does not indicate a bug
			// or data issue.

			// NOTE: We never query push logs in SVN because the commiter is always
			// the pusher and the commit time is always the push time; the push log
			// is redundant and we save a query by skipping it.

			$push_logs = array();
			if ($repository->isHosted() && !$repository->isSVN()) {
			$push_logs = id(new PhabricatorRepositoryPushLogQuery())
			->setViewer($viewer)
			->withRepositoryPHIDs(array($repository->getPHID()))
			->withNewRefs(array($commit->getCommitIdentifier()))
			->withRefTypes(array(PhabricatorRepositoryPushLog::REFTYPE_COMMIT))
			->execute();
			foreach ($push_logs as $log) {
			$phids[] = $log->getPusherPHID();
			}
			}

			$handles = array();
			if ($phids) {
			$handles = $this->loadViewerHandles($phids);
			}

			$props = array();

			if ($commit->getAuditStatus()) {
			$status = PhabricatorAuditCommitStatusConstants::getStatusName(
			$commit->getAuditStatus());
			$tag = id(new PHUITagView())
			->setType(PHUITagView::TYPE_STATE)
			->setName($status);

			switch ($commit->getAuditStatus()) {
			case PhabricatorAuditCommitStatusConstants::NEEDS_AUDIT:
			$tag->setBackgroundColor(PHUITagView::COLOR_ORANGE);
			break;
			case PhabricatorAuditCommitStatusConstants::CONCERN_RAISED:
			$tag->setBackgroundColor(PHUITagView::COLOR_RED);
			break;
			case PhabricatorAuditCommitStatusConstants::PARTIALLY_AUDITED:
			$tag->setBackgroundColor(PHUITagView::COLOR_BLUE);
			break;
			case PhabricatorAuditCommitStatusConstants::FULLY_AUDITED:
			$tag->setBackgroundColor(PHUITagView::COLOR_GREEN);
			break;
			}

			$props['Status'] = $tag;
			}

			if ($audit_requests) {
			$user_requests = array();
			$other_requests = array();
			foreach ($audit_requests as $audit_request) {
			if ($audit_request->isUser()) {
			$user_requests[] = $audit_request;
			} else {
			$other_requests[] = $audit_request;
			}
			}

			if ($user_requests) {
			$props['Auditors'] = $this->renderAuditStatusView(
			$user_requests);
			}

			if ($other_requests) {
			$props['Project/Package Auditors'] = $this->renderAuditStatusView(
			$other_requests);
			}
			}

			$author_phid = $data->getCommitDetail('authorPHID');
			$author_name = $data->getAuthorName();

			if (!$repository->isSVN()) {
			$authored_info = id(new PHUIStatusItemView());
			// TODO: In Git, a distinct authorship date is available. When present,
			// we should show it here.

			if ($author_phid) {
			$authored_info->setTarget($handles[$author_phid]->renderLink());
			} else if (strlen($author_name)) {
			$authored_info->setTarget($author_name);
			}

			$props['Authored'] = id(new PHUIStatusListView())
			->addItem($authored_info);
			}

			$committed_info = id(new PHUIStatusItemView())
			->setNote(phabricator_datetime($commit->getEpoch(), $viewer));

			$committer_phid = $data->getCommitDetail('committerPHID');
			$committer_name = $data->getCommitDetail('committer');
			if ($committer_phid) {
			$committed_info->setTarget($handles[$committer_phid]->renderLink());
			} else if (strlen($committer_name)) {
			$committed_info->setTarget($committer_name);
			} else if ($author_phid) {
			$committed_info->setTarget($handles[$author_phid]->renderLink());
			} else if (strlen($author_name)) {
			$committed_info->setTarget($author_name);
			}

			$props['Committed'] = id(new PHUIStatusListView())
			->addItem($committed_info);

			if ($push_logs) {
			$pushed_list = new PHUIStatusListView();

			foreach ($push_logs as $push_log) {
			$pushed_item = id(new PHUIStatusItemView())
			->setTarget($handles[$push_log->getPusherPHID()]->renderLink())
			->setNote(phabricator_datetime($push_log->getEpoch(), $viewer));
			$pushed_list->addItem($pushed_item);
			}

			$props['Pushed'] = $pushed_list;
			}

			$reviewer_phid = $data->getCommitDetail('reviewerPHID');
			if ($reviewer_phid) {
			$props['Reviewer'] = $handles[$reviewer_phid]->renderLink();
			}

			if ($revision_phid) {
			$props['Differential Revision'] = $handles[$revision_phid]->renderLink();
			}

			if ($parents) {
			$parent_links = array();
			foreach ($parents as $parent) {
			$parent_links[] = $handles[$parent->getPHID()]->renderLink();
			}
			$props['Parents'] = phutil_implode_html(" \xC2\xB7 ", $parent_links);
			}

			$props['Branches'] = phutil_tag(
			'span',
			array(
			'id' => 'commit-branches',
			),
			pht('Unknown'));
			$props['Tags'] = phutil_tag(
			'span',
			array(
			'id' => 'commit-tags',
			),
			pht('Unknown'));

			$callsign = $repository->getCallsign();
			$root = '/diffusion/'.$callsign.'/commit/'.$commit->getCommitIdentifier();
			Javelin::initBehavior(
			'diffusion-commit-branches',
			array(
			$root.'/branches/' => 'commit-branches',
			$root.'/tags/' => 'commit-tags',
			));

			$refs = $this->buildRefs($drequest);
			if ($refs) {
			$props['References'] = $refs;
			}

			if ($task_phids) {
			$task_list = array();
			foreach ($task_phids as $phid) {
			$task_list[] = $handles[$phid]->renderLink();
			}
			$task_list = phutil_implode_html(phutil_tag('br'), $task_list);
			$props['Tasks'] = $task_list;
			}

			return $props;
			}

			private function buildComments(PhabricatorRepositoryCommit $commit) {
			$timeline = $this->buildTransactionTimeline(
			$commit,
			new PhabricatorAuditTransactionQuery());
			$xactions = $timeline->getTransactions();

			$path_ids = array();
			foreach ($xactions as $xaction) {
			if ($xaction->hasComment()) {
			$path_id = $xaction->getComment()->getPathID();
			if ($path_id) {
			$path_ids[] = $path_id;
			}
			}
			}

			$path_map = array();
			if ($path_ids) {
			$path_map = id(new DiffusionPathQuery())
			->withPathIDs($path_ids)
			->execute();
			$path_map = ipull($path_map, 'path', 'id');
			}

			return $timeline->setPathMap($path_map);
			}

			private function renderAddCommentPanel(
			PhabricatorRepositoryCommit $commit,
			array $audit_requests) {
			assert_instances_of($audit_requests, 'PhabricatorRepositoryAuditRequest');

			$request = $this->getRequest();
			$user = $request->getUser();

			if (!$user->isLoggedIn()) {
			return id(new PhabricatorApplicationTransactionCommentView())
			->setUser($user)
			->setRequestURI($request->getRequestURI());
			}

			$is_serious = PhabricatorEnv::getEnvConfig('phabricator.serious-business');

			$pane_id = celerity_generate_unique_node_id();
			Javelin::initBehavior(
			'differential-keyboard-navigation',
			array(
			'haunt' => $pane_id,
			));

			$draft = id(new PhabricatorDraft())->loadOneWhere(
			'authorPHID = %s AND draftKey = %s',
			$user->getPHID(),
			'diffusion-audit-'.$commit->getID());
			if ($draft) {
			$draft = $draft->getDraft();
			} else {
			$draft = null;
			}

			$actions = $this->getAuditActions($commit, $audit_requests);

			$form = id(new AphrontFormView())
			->setUser($user)
			->setAction('/audit/addcomment/')
			->addHiddenInput('commit', $commit->getPHID())
			->appendChild(
			id(new AphrontFormSelectControl())
			->setLabel(pht('Action'))
			->setName('action')
			->setID('audit-action')
			->setOptions($actions))
			->appendChild(
			id(new AphrontFormTokenizerControl())
			->setLabel(pht('Add Auditors'))
			->setName('auditors')
			->setControlID('add-auditors')
			->setControlStyle('display: none')
			->setID('add-auditors-tokenizer')
			->setDisableBehavior(true))
			->appendChild(
			id(new AphrontFormTokenizerControl())
			->setLabel(pht('Add CCs'))
			->setName('ccs')
			->setControlID('add-ccs')
			->setControlStyle('display: none')
			->setID('add-ccs-tokenizer')
			->setDisableBehavior(true))
			->appendChild(
			id(new PhabricatorRemarkupControl())
			->setLabel(pht('Comments'))
			->setName('content')
			->setValue($draft)
			->setID('audit-content')
			->setUser($user))
			->appendChild(
			id(new AphrontFormSubmitControl())
			->setValue(pht('Submit')));

			$header = new PHUIHeaderView();
			$header->setHeader(
			$is_serious ? pht('Audit Commit') : pht('Creative Accounting'));

			require_celerity_resource('phabricator-transaction-view-css');

			$mailable_source = new PhabricatorMetaMTAMailableDatasource();
			$auditor_source = new DiffusionAuditorDatasource();

			Javelin::initBehavior(
			'differential-add-reviewers-and-ccs',
			array(
			'dynamic' => array(
			'add-auditors-tokenizer' => array(
			'actions' => array('add_auditors' => 1),
			'src' => $auditor_source->getDatasourceURI(),
			'row' => 'add-auditors',
			'placeholder' => $auditor_source->getPlaceholderText(),
			),
			'add-ccs-tokenizer' => array(
			'actions' => array('add_ccs' => 1),
			'src' => $mailable_source->getDatasourceURI(),
			'row' => 'add-ccs',
			'placeholder' => $mailable_source->getPlaceholderText(),
			),
			),
			'select' => 'audit-action',
			));

			Javelin::initBehavior('differential-feedback-preview', array(
			'uri' => '/audit/preview/'.$commit->getID().'/',
			'preview' => 'audit-preview',
			'content' => 'audit-content',
			'action' => 'audit-action',
			'previewTokenizers' => array(
			'auditors' => 'add-auditors-tokenizer',
			'ccs' => 'add-ccs-tokenizer',
			),
			'inline' => 'inline-comment-preview',
			'inlineuri' => '/diffusion/inline/preview/'.$commit->getPHID().'/',
			));

			$loading = phutil_tag_div(
			'aphront-panel-preview-loading-text',
			pht('Loading preview...'));

			$preview_panel = phutil_tag_div(
			'aphront-panel-preview aphront-panel-flush',
			array(
			phutil_tag('div', array('id' => 'audit-preview'), $loading),
			phutil_tag('div', array('id' => 'inline-comment-preview')),
			));

			// TODO: This is pretty awkward, unify the CSS between Diffusion and
			// Differential better.
			require_celerity_resource('differential-core-view-css');

			$anchor = id(new PhabricatorAnchorView())
			->setAnchorName('comment')
			->setNavigationMarker(true)
			->render();

			$comment_box = id(new PHUIObjectBoxView())
			->setHeader($header)
			->appendChild($form);

			return phutil_tag(
			'div',
			array(
			'id' => $pane_id,
			),
			phutil_tag_div(
			'differential-add-comment-panel',
			array($anchor, $comment_box, $preview_panel)));
			}

			/**
			* Return a map of available audit actions for rendering into a <select />.
			* This shows the user valid actions, and does not show nonsense/invalid
			* actions (like closing an already-closed commit, or resigning from a commit
			* you have no association with).
			*/
			private function getAuditActions(
			PhabricatorRepositoryCommit $commit,
			array $audit_requests) {
			assert_instances_of($audit_requests, 'PhabricatorRepositoryAuditRequest');
			$user = $this->getRequest()->getUser();

			$user_is_author = ($commit->getAuthorPHID() == $user->getPHID());

			$user_request = null;
			foreach ($audit_requests as $audit_request) {
			if ($audit_request->getAuditorPHID() == $user->getPHID()) {
			$user_request = $audit_request;
			break;
			}
			}

			$actions = array();
			$actions[PhabricatorAuditActionConstants::COMMENT] = true;
			$actions[PhabricatorAuditActionConstants::ADD_CCS] = true;
			$actions[PhabricatorAuditActionConstants::ADD_AUDITORS] = true;

			// We allow you to accept your own commits. A use case here is that you
			// notice an issue with your own commit and "Raise Concern" as an indicator
			// to other auditors that you're on top of the issue, then later resolve it
			// and "Accept". You can not accept on behalf of projects or packages,
			// however.
			$actions[PhabricatorAuditActionConstants::ACCEPT] = true;
			$actions[PhabricatorAuditActionConstants::CONCERN] = true;


			// To resign, a user must have authority on some request and not be the
			// commit's author.
			if (!$user_is_author) {
			$may_resign = false;

			$authority_map = array_fill_keys($this->auditAuthorityPHIDs, true);
			foreach ($audit_requests as $request) {
			if (empty($authority_map[$request->getAuditorPHID()])) {
			continue;
			}
			$may_resign = true;
			break;
			}

			// If the user has already resigned, don't show "Resign...".
			$status_resigned = PhabricatorAuditStatusConstants::RESIGNED;
			if ($user_request) {
			if ($user_request->getAuditStatus() == $status_resigned) {
			$may_resign = false;
			}
			}

			if ($may_resign) {
			$actions[PhabricatorAuditActionConstants::RESIGN] = true;
			}
			}

			$status_concern = PhabricatorAuditCommitStatusConstants::CONCERN_RAISED;
			$concern_raised = ($commit->getAuditStatus() == $status_concern);
			$can_close_option = PhabricatorEnv::getEnvConfig(
			'audit.can-author-close-audit');
			if ($can_close_option && $user_is_author && $concern_raised) {
			$actions[PhabricatorAuditActionConstants::CLOSE] = true;
			}

			foreach ($actions as $constant => $ignored) {
			$actions[$constant] =
			PhabricatorAuditActionConstants::getActionName($constant);
			}

			return $actions;
			}

			private function buildMergesTable(PhabricatorRepositoryCommit $commit) {
			$drequest = $this->getDiffusionRequest();
			$limit = 50;

			$merges = array();
			try {
			$merges = $this->callConduitWithDiffusionRequest(
			'diffusion.mergedcommitsquery',
			array(
			'commit' => $drequest->getCommit(),
			'limit' => $limit + 1,
			));
			} catch (ConduitException $ex) {
			if ($ex->getMessage() != 'ERR-UNSUPPORTED-VCS') {
			throw $ex;
			}
			}

			if (!$merges) {
			return null;
			}

			$caption = null;
			if (count($merges) > $limit) {
			$merges = array_slice($merges, 0, $limit);
			$caption =
			"This commit merges more than {$limit} changes. Only the first ".
			"{$limit} are shown.";
			}

			$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 AphrontPanelView();
			$panel->setHeader(pht('Merged Changes'));
			$panel->setCaption($caption);
			$panel->appendChild($history_table);
			$panel->setNoBackground();

			return $panel;
			}

			private function renderHeadsupActionList(
			PhabricatorRepositoryCommit $commit,
			PhabricatorRepository $repository) {

			$request = $this->getRequest();
			$user = $request->getUser();

			$actions = id(new PhabricatorActionListView())
			->setUser($user)
			->setObject($commit)
			->setObjectURI($request->getRequestURI());

			$can_edit = PhabricatorPolicyFilter::hasCapability(
			$user,
			$commit,
			PhabricatorPolicyCapability::CAN_EDIT);

			$uri = '/diffusion/'.$repository->getCallsign().'/commit/'.
			$commit->getCommitIdentifier().'/edit/';

			$action = id(new PhabricatorActionView())
			->setName(pht('Edit Commit'))
			->setHref($uri)
			->setIcon('fa-pencil')
			->setDisabled(!$can_edit)
			->setWorkflow(!$can_edit);
			$actions->addAction($action);

			require_celerity_resource('phabricator-object-selector-css');
			require_celerity_resource('javelin-behavior-phabricator-object-selector');

			$maniphest = 'PhabricatorManiphestApplication';
			if (PhabricatorApplication::isClassInstalled($maniphest)) {
			$action = id(new PhabricatorActionView())
			->setName(pht('Edit Maniphest Tasks'))
			->setIcon('fa-anchor')
			->setHref('/search/attach/'.$commit->getPHID().'/TASK/edge/')
			->setWorkflow(true)
			->setDisabled(!$can_edit);
			$actions->addAction($action);
			}

			$action = id(new PhabricatorActionView())
			->setName(pht('Download Raw Diff'))
			->setHref($request->getRequestURI()->alter('diff', true))
			->setIcon('fa-download');
			$actions->addAction($action);

			return $actions;
			}

			private function buildRefs(DiffusionRequest $request) {
			// this is git-only, so save a conduit round trip and just get out of
			// here if the repository isn't git
			$type_git = PhabricatorRepositoryType::REPOSITORY_TYPE_GIT;
			$repository = $request->getRepository();
			if ($repository->getVersionControlSystem() != $type_git) {
			return null;
			}

			$results = $this->callConduitWithDiffusionRequest(
			'diffusion.refsquery',
			array('commit' => $request->getCommit()));
			$ref_links = array();
			foreach ($results as $ref_data) {
			$ref_links[] = phutil_tag('a',
			array('href' => $ref_data['href']),
			$ref_data['ref']);
			}
			return phutil_implode_html(', ', $ref_links);
			}

			private function buildRawDiffResponse(DiffusionRequest $drequest) {
			$raw_diff = $this->callConduitWithDiffusionRequest(
			'diffusion.rawdiffquery',
			array(
			'commit' => $drequest->getCommit(),
			'path' => $drequest->getPath(),
			));

			$file = PhabricatorFile::buildFromFileDataOrHash(
			$raw_diff,
			array(
			'name' => $drequest->getCommit().'.diff',
			'ttl' => (60 * 60 * 24),
			'viewPolicy' => PhabricatorPolicies::POLICY_NOONE,
			));

			$unguarded = AphrontWriteGuard::beginScopedUnguardedWrites();
			$file->attachToObject($drequest->getRepository()->getPHID());
			unset($unguarded);

			return $file->getRedirectResponse();
			}

			private function renderAuditStatusView(array $audit_requests) {
			assert_instances_of($audit_requests, 'PhabricatorRepositoryAuditRequest');

			$phids = mpull($audit_requests, 'getAuditorPHID');
			$this->loadHandles($phids);

			$authority_map = array_fill_keys($this->auditAuthorityPHIDs, true);

			$view = new PHUIStatusListView();
			foreach ($audit_requests as $request) {
			$code = $request->getAuditStatus();
			$item = new PHUIStatusItemView();
			$item->setIcon(
			PhabricatorAuditStatusConstants::getStatusIcon($code),
			PhabricatorAuditStatusConstants::getStatusColor($code),
			PhabricatorAuditStatusConstants::getStatusName($code));

			$note = array();
			foreach ($request->getAuditReasons() as $reason) {
			$note[] = phutil_tag('div', array(), $reason);
			}
			$item->setNote($note);

			$auditor_phid = $request->getAuditorPHID();
			$target = $this->getHandle($auditor_phid)->renderLink();
			$item->setTarget($target);

			if (isset($authority_map[$auditor_phid])) {
			$item->setHighlighted(true);
			}

			$view->addItem($item);
			}

			return $view;
			}

			private function linkBugtraq($corpus) {
			$url = PhabricatorEnv::getEnvConfig('bugtraq.url');
			if (!strlen($url)) {
			return $corpus;
			}

			$regexes = PhabricatorEnv::getEnvConfig('bugtraq.logregex');
			if (!$regexes) {
			return $corpus;
			}

			$parser = id(new PhutilBugtraqParser())
			->setBugtraqPattern("[[ {$url} \| %BUGID% ]]")
			->setBugtraqCaptureExpression(array_shift($regexes));

			$select = array_shift($regexes);
			if ($select) {
			$parser->setBugtraqSelectExpression($select);
			}

			return $parser->processCorpus($corpus);
			}

			}

phab/src/applications/diffusion/controller/DiffusionCommitController.phpf6e635c8d279production

DiffusionCommitController.phpView Options

phab/src/applications/diffusion/controller/DiffusionCommitController.php
f6e635c8d279production

DiffusionCommitController.php
View Options