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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 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);
			}

			$callsign = $drequest->getRepository()->getCallsign();

			$content = array();
			$repository = $drequest->getRepository();
			$commit = $drequest->loadCommit();

			if (!$commit) {
			$exists = $this->callConduitWithDiffusionRequest(
			'diffusion.existsquery',
			array('commit' => $drequest->getCommit()));
			if (!$exists) {
			return new Aphront404Response();
			}
			return $this->buildStandardPageResponse(
			id(new AphrontErrorView())
			->setTitle(pht('Error displaying commit.'))
			->appendChild(pht('Failed to load the commit because the commit has '.
			'not been parsed yet.')),
			array('title' => pht('Commit Still Parsing')));
			}

			$commit_data = $drequest->loadCommitData();
			$commit->attachCommitData($commit_data);

			$top_anchor = id(new PhabricatorAnchorView())
			->setAnchorName('top')
			->setNavigationMarker(true);

			$audit_requests = id(new PhabricatorAuditQuery())
			->withCommitPHIDs(array($commit->getPHID()))
			->execute();
			$this->auditAuthorityPHIDs =
			PhabricatorAuditCommentEditor::loadAuditPHIDsForUser($user);


			$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('diffusion-commit-view-css');
			require_celerity_resource('phabricator-remarkup-css');

			$parents = $this->callConduitWithDiffusionRequest(
			'diffusion.commitparentsquery',
			array('commit' => $drequest->getCommit()));

			$headsup_view = id(new PhabricatorHeaderView())
			->setHeader(nonempty($commit->getSummary(), pht('Commit Detail')));

			$headsup_actions = $this->renderHeadsupActionList($commit, $repository);

			$commit_properties = $this->loadCommitProperties(
			$commit,
			$commit_data,
			$parents,
			$audit_requests);
			$property_list = id(new PhabricatorPropertyListView())
			->setHasKeyboardShortcuts(true)
			->setUser($user)
			->setObject($commit);
			foreach ($commit_properties as $key => $value) {
			$property_list->addProperty($key, $value);
			}

			$message = $commit_data->getCommitMessage();

			$revision = $commit->getCommitIdentifier();
			$message = $repository->linkBugtraq($message, $revision);

			$message = $engine->markupText($message);

			$property_list->invokeWillRenderEvent();
			$property_list->addTextContent(
			phutil_tag(
			'div',
			array(
			'class' => 'diffusion-commit-message phabricator-remarkup',
			),
			$message));
			$content[] = $top_anchor;
			$content[] = $headsup_view;
			$content[] = $headsup_actions;
			$content[] = $property_list;
			}

			$content[] = $this->buildComments($commit);

			$hard_limit = 1000;

			$change_query = DiffusionPathChangeQuery::newFromDiffusionRequest(
			$drequest);
			$change_query->setLimit($hard_limit + 1);
			$changes = $change_query->loadChanges();

			$was_limited = (count($changes) > $hard_limit);
			if ($was_limited) {
			$changes = array_slice($changes, 0, $hard_limit);
			}

			$content[] = $this->buildMergesTable($commit);

			$owners_paths = array();
			if ($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());
			}

			if ($bad_commit) {
			$error_panel = new AphrontErrorView();
			$error_panel->setTitle(pht('Bad Commit'));
			$error_panel->appendChild($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->setSeverity(AphrontErrorView::SEVERITY_WARNING);
			$no_changes->setTitle(pht('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(
			pht("This commit hasn't been fully parsed yet (or doesn't affect any ".
			"paths)."));
			$content[] = $no_changes;
			} else if ($was_limited) {
			$huge_commit = new AphrontErrorView();
			$huge_commit->setSeverity(AphrontErrorView::SEVERITY_WARNING);
			$huge_commit->setTitle(pht('Enormous Commit'));
			$huge_commit->appendChild(
			pht(
			'This commit is enormous, and affects more than %d files. '.
			'Changes are not shown.',
			$hard_limit));
			$content[] = $huge_commit;
			} else {
			$change_panel = new AphrontPanelView();
			$change_panel->setHeader("Changes (".number_format($count).")");
			$change_panel->setID('toc');
			if ($count > self::CHANGES_LIMIT) {
			$show_all_button = phutil_tag(
			'a',
			array(
			'class' => 'button green',
			'href' => '?show_all=true',
			),
			pht('Show All Changes'));
			$warning_view = id(new AphrontErrorView())
			->setSeverity(AphrontErrorView::SEVERITY_WARNING)
			->setTitle('Very Large Commit')
			->appendChild(phutil_tag(
			'p',
			array(),
			pht("This commit is very large. Load each file individually.")));

			$change_panel->appendChild($warning_view);
			$change_panel->addButton($show_all_button);
			}

			$change_panel->appendChild($change_table);
			$change_panel->setNoBackground();

			$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) {
			$visible_changesets = $changesets;
			} else {
			$visible_changesets = array();
			$inlines = id(new PhabricatorAuditInlineComment())->loadAllWhere(
			'commitPHID = %s AND (auditCommentID IS NOT NULL OR authorPHID = %s)',
			$commit->getPHID(),
			$user->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);
			// pick the first branch for "Browse in Diffusion" View Option
			$branches = $commit_data->getCommitDetail('seenOnBranches', array());
			$first_branch = reset($branches);
			$change_list->setBranch($first_branch);

			$change_list->setStandaloneURI(
			'/diffusion/'.$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());

			$crumbs = $this->buildCrumbs(array(
			'commit' => true,
			));

			$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');
			$user = $this->getRequest()->getUser();
			$commit_phid = $commit->getPHID();

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

			$edges = $edge_query->execute();

			$task_phids = array_keys(
			$edges[$commit_phid][PhabricatorEdgeConfig::TYPE_COMMIT_HAS_TASK]);
			$proj_phids = array_keys(
			$edges[$commit_phid][PhabricatorEdgeConfig::TYPE_COMMIT_HAS_PROJECT]);
			$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();
			}
			}

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

			$props = array();

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

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

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

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

			$props['Committed'] = phabricator_datetime($commit->getEpoch(), $user);

			$author_phid = $data->getCommitDetail('authorPHID');
			if ($data->getCommitDetail('authorPHID')) {
			$props['Author'] = $handles[$author_phid]->renderLink();
			} else {
			$props['Author'] = $data->getAuthorName();
			}

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

			$committer = $data->getCommitDetail('committer');
			if ($committer) {
			$committer_phid = $data->getCommitDetail('committerPHID');
			if ($data->getCommitDetail('committerPHID')) {
			$props['Committer'] = $handles[$committer_phid]->renderLink();
			} else {
			$props['Committer'] = $committer;
			}
			}

			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);
			}

			$request = $this->getDiffusionRequest();

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

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

			$refs = $this->buildRefs($request);
			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;
			}

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

			return $props;
			}

			private function buildComments(PhabricatorRepositoryCommit $commit) {
			$user = $this->getRequest()->getUser();
			$comments = id(new PhabricatorAuditComment())->loadAllWhere(
			'targetPHID = %s ORDER BY dateCreated ASC',
			$commit->getPHID());

			$inlines = id(new PhabricatorAuditInlineComment())->loadAllWhere(
			'commitPHID = %s AND auditCommentID IS NOT NULL',
			$commit->getPHID());

			$path_ids = mpull($inlines, 'getPathID');

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

			$engine = new PhabricatorMarkupEngine();
			$engine->setViewer($user);

			foreach ($comments as $comment) {
			$engine->addObject(
			$comment,
			PhabricatorAuditComment::MARKUP_FIELD_BODY);
			}

			foreach ($inlines as $inline) {
			$engine->addObject(
			$inline,
			PhabricatorInlineCommentInterface::MARKUP_FIELD_BODY);
			}

			$engine->process();

			$view = new DiffusionCommentListView();
			$view->setMarkupEngine($engine);
			$view->setUser($user);
			$view->setComments($comments);
			$view->setInlineComments($inlines);
			$view->setPathMap($path_map);

			$phids = $view->getRequiredHandlePHIDs();
			$handles = $this->loadViewerHandles($phids);
			$view->setHandles($handles);

			return $view;
			}

			private function renderAddCommentPanel(
			PhabricatorRepositoryCommit $commit,
			array $audit_requests) {
			assert_instances_of($audit_requests, 'PhabricatorRepositoryAuditRequest');
			$user = $this->getRequest()->getUser();

			$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($is_serious ? pht('Submit') : pht('Cook the Books')));

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

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

			Javelin::initBehavior(
			'differential-add-reviewers-and-ccs',
			array(
			'dynamic' => array(
			'add-auditors-tokenizer' => array(
			'actions' => array('add_auditors' => 1),
			'src' => '/typeahead/common/users/',
			'row' => 'add-auditors',
			'ondemand' => PhabricatorEnv::getEnvConfig('tokenizer.ondemand'),
			'placeholder' => pht('Type a user name...'),
			),
			'add-ccs-tokenizer' => array(
			'actions' => array('add_ccs' => 1),
			'src' => '/typeahead/common/mailable/',
			'row' => 'add-ccs',
			'ondemand' => PhabricatorEnv::getEnvConfig('tokenizer.ondemand'),
			'placeholder' => pht('Type a user or mailing list...'),
			),
			),
			'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().'/',
			));

			$preview_panel = hsprintf(
			'<div class="aphront-panel-preview aphront-panel-flush">
			<div id="audit-preview">
			<div class="aphront-panel-preview-loading-text">
			Loading preview...
			</div>
			</div>
			<div id="inline-comment-preview">
			</div>
			</div>');

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

			return phutil_tag(
			'div',
			array(
			'id' => $pane_id,
			),
			hsprintf(
			'<div class="differential-add-comment-panel">%s%s%s%s</div>',
			id(new PhabricatorAnchorView())
			->setAnchorName('comment')
			->setNavigationMarker(true)
			->render(),
			$header,
			$form,
			$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());

			// TODO -- integrate permissions into whether or not this action is shown
			$uri = '/diffusion/'.$repository->getCallSign().'/commit/'.
			$commit->getCommitIdentifier().'/edit/';

			$action = id(new PhabricatorActionView())
			->setName(pht('Edit Commit'))
			->setHref($uri)
			->setIcon('edit');
			$actions->addAction($action);

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

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

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

			return id(new AphrontRedirectResponse())->setURI($file->getBestURI());
			}

			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) {
			$item = new PHUIStatusItemView();

			switch ($request->getAuditStatus()) {
			case PhabricatorAuditStatusConstants::AUDIT_NOT_REQUIRED:
			$item->setIcon('open-blue', pht('Commented'));
			break;
			case PhabricatorAuditStatusConstants::AUDIT_REQUIRED:
			$item->setIcon('warning-blue', pht('Audit Required'));
			break;
			case PhabricatorAuditStatusConstants::CONCERNED:
			$item->setIcon('reject-red', pht('Concern Raised'));
			break;
			case PhabricatorAuditStatusConstants::ACCEPTED:
			$item->setIcon('accept-green', pht('Accepted'));
			break;
			case PhabricatorAuditStatusConstants::AUDIT_REQUESTED:
			$item->setIcon('warning-dark', pht('Audit Requested'));
			break;
			case PhabricatorAuditStatusConstants::RESIGNED:
			$item->setIcon('open-dark', pht('Accepted'));
			break;
			case PhabricatorAuditStatusConstants::CLOSED:
			$item->setIcon('accept-blue', pht('Accepted'));
			break;
			case PhabricatorAuditStatusConstants::CC:
			$item->setIcon('info-dark', pht('Subscribed'));
			break;
			}

			$note = array();
			foreach ($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;
			}

			}

phab/src/applications/diffusion/controller/DiffusionCommitController.php751cd547c291production

DiffusionCommitController.phpView Options

phab/src/applications/diffusion/controller/DiffusionCommitController.php
751cd547c291production

DiffusionCommitController.php
View Options