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DiffusionCommitGraphView.php
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			<?php

			final class DiffusionCommitGraphView
			extends DiffusionView {

			private $history;
			private $commits;
			private $isHead;
			private $isTail;
			private $parents;
			private $filterParents;

			private $commitMap;
			private $buildableMap;
			private $revisionMap;

			private $showAuditors;

			public function setHistory(array $history) {
			assert_instances_of($history, 'DiffusionPathChange');
			$this->history = $history;
			return $this;
			}

			public function getHistory() {
			return $this->history;
			}

			public function setCommits(array $commits) {
			assert_instances_of($commits, 'PhabricatorRepositoryCommit');
			$this->commits = $commits;
			return $this;
			}

			public function getCommits() {
			return $this->commits;
			}

			public function setShowAuditors($show_auditors) {
			$this->showAuditors = $show_auditors;
			return $this;
			}

			public function getShowAuditors() {
			return $this->showAuditors;
			}

			public function setParents(array $parents) {
			$this->parents = $parents;
			return $this;
			}

			public function getParents() {
			return $this->parents;
			}

			public function setIsHead($is_head) {
			$this->isHead = $is_head;
			return $this;
			}

			public function getIsHead() {
			return $this->isHead;
			}

			public function setIsTail($is_tail) {
			$this->isTail = $is_tail;
			return $this;
			}

			public function getIsTail() {
			return $this->isTail;
			}

			public function setFilterParents($filter_parents) {
			$this->filterParents = $filter_parents;
			return $this;
			}

			public function getFilterParents() {
			return $this->filterParents;
			}

			private function getRepository() {
			$drequest = $this->getDiffusionRequest();

			if (!$drequest) {
			return null;
			}

			return $drequest->getRepository();
			}

			public function newObjectItemListView() {
			$list_view = id(new PHUIObjectItemListView());

			$item_views = $this->newObjectItemViews();
			foreach ($item_views as $item_view) {
			$list_view->addItem($item_view);
			}

			return $list_view;
			}

			private function newObjectItemViews() {
			$viewer = $this->getViewer();

			require_celerity_resource('diffusion-css');

			$show_builds = $this->shouldShowBuilds();
			$show_revisions = $this->shouldShowRevisions();
			$show_auditors = $this->shouldShowAuditors();

			$phids = array();

			if ($show_revisions) {
			$revision_map = $this->getRevisionMap();
			foreach ($revision_map as $revisions) {
			foreach ($revisions as $revision) {
			$phids[] = $revision->getPHID();
			}
			}
			}

			$commits = $this->getCommitMap();

			foreach ($commits as $commit) {
			$author_phid = $commit->getAuthorDisplayPHID();
			if ($author_phid !== null) {
			$phids[] = $author_phid;
			}
			}

			if ($show_auditors) {
			foreach ($commits as $commit) {
			$audits = $commit->getAudits();
			foreach ($audits as $auditor) {
			$phids[] = $auditor->getAuditorPHID();
			}
			}
			}

			$handles = $viewer->loadHandles($phids);

			$views = array();

			$items = $this->newHistoryItems();
			foreach ($items as $hash => $item) {
			$content = array();

			$commit = $item['commit'];

			$commit_description = $this->getCommitDescription($commit);
			$commit_link = $this->getCommitURI($hash);

			$short_hash = $this->getCommitObjectName($hash);
			$is_disabled = $this->getCommitIsDisabled($commit);

			$item_view = id(new PHUIObjectItemView())
			->setViewer($viewer)
			->setHeader($commit_description)
			->setObjectName($short_hash)
			->setHref($commit_link)
			->setDisabled($is_disabled);

			$this->addBrowseAction($item_view, $hash);

			if ($show_builds) {
			$this->addBuildAction($item_view, $hash);
			}

			// hide Audit entry on /diffusion/commit/query/all if Audit not installed
			if (id(new PhabricatorAuditApplication())->isInstalled()) {
			$this->addAuditAction($item_view, $hash);
			}

			if ($show_auditors) {
			$auditor_list = $item_view->newMapView();
			if ($commit) {
			$auditors = $this->newAuditorList($commit, $handles);
			$auditor_list->newItem()
			->setName(pht('Auditors'))
			->setValue($auditors);
			}
			}

			$property_list = $item_view->newMapView();

			if ($commit) {
			$author_view = $this->getCommitAuthorView($commit);
			if ($author_view) {
			$property_list->newItem()
			->setName(pht('Author'))
			->setValue($author_view);
			}
			}

			if ($show_revisions) {
			if ($commit) {
			$revisions = $this->getRevisions($commit);
			if ($revisions) {
			$list_view = $handles->newSublist(mpull($revisions, 'getPHID'))
			->newListView();

			$property_list->newItem()
			->setName(pht('Revisions'))
			->setValue($list_view);
			}
			}
			}

			$views[$hash] = $item_view;
			}

			return $views;
			}

			private function newObjectItemRows() {
			$viewer = $this->getViewer();

			$items = $this->newHistoryItems();
			$views = $this->newObjectItemViews();

			$last_date = null;
			$rows = array();
			foreach ($items as $hash => $item) {
			$item_epoch = $item['epoch'];
			$item_date = phabricator_date($item_epoch, $viewer);
			if ($item_date !== $last_date) {
			$last_date = $item_date;
			$header = $item_date;
			} else {
			$header = null;
			}

			$item_view = $views[$hash];

			$list_view = id(new PHUIObjectItemListView())
			->setViewer($viewer)
			->setFlush(true)
			->addItem($item_view);

			if ($header !== null) {
			$list_view->setHeader($header);
			}

			$rows[] = $list_view;
			}

			return $rows;
			}

			public function render() {
			$rows = $this->newObjectItemRows();

			$graph = $this->newGraphView();
			foreach ($rows as $idx => $row) {
			$cells = array();

			if ($graph) {
			$cells[] = phutil_tag(
			'td',
			array(
			'class' => 'diffusion-commit-graph-path-cell',
			),
			$graph[$idx]);
			}

			$cells[] = phutil_tag(
			'td',
			array(
			'class' => 'diffusion-commit-graph-content-cell',
			),
			$row);

			$rows[$idx] = phutil_tag('tr', array(), $cells);
			}

			$table = phutil_tag(
			'table',
			array(
			'class' => 'diffusion-commit-graph-table',
			),
			$rows);

			return $table;
			}

			private function newGraphView() {
			if (!$this->getParents()) {
			return null;
			}

			$parents = $this->getParents();

			// If we're filtering parents, remove relationships which point to
			// commits that are not part of the visible graph. Otherwise, we get
			// a big tree of nonsense when viewing release branches like "stable"
			// versus "master".
			if ($this->getFilterParents()) {
			foreach ($parents as $key => $nodes) {
			foreach ($nodes as $nkey => $node) {
			if (empty($parents[$node])) {
			unset($parents[$key][$nkey]);
			}
			}
			}
			}

			return id(new PHUIDiffGraphView())
			->setIsHead($this->getIsHead())
			->setIsTail($this->getIsTail())
			->renderGraph($parents);
			}

			private function shouldShowBuilds() {
			$viewer = $this->getViewer();

			$show_builds = PhabricatorApplication::isClassInstalledForViewer(
			'PhabricatorHarbormasterApplication',
			$this->getUser());

			return $show_builds;
			}

			private function shouldShowRevisions() {
			$viewer = $this->getViewer();

			$show_revisions = PhabricatorApplication::isClassInstalledForViewer(
			'PhabricatorDifferentialApplication',
			$viewer);

			return $show_revisions;
			}

			private function shouldShowAuditors() {
			return $this->getShowAuditors();
			}

			private function newHistoryItems() {
			$items = array();

			$history = $this->getHistory();
			if ($history !== null) {
			foreach ($history as $history_item) {
			$commit_hash = $history_item->getCommitIdentifier();

			$items[$commit_hash] = array(
			'epoch' => $history_item->getEpoch(),
			'hash' => $commit_hash,
			'commit' => $this->getCommit($commit_hash),
			);
			}
			} else {
			$commits = $this->getCommitMap();
			foreach ($commits as $commit) {
			$commit_hash = $commit->getCommitIdentifier();

			$items[$commit_hash] = array(
			'epoch' => $commit->getEpoch(),
			'hash' => $commit_hash,
			'commit' => $commit,
			);
			}
			}

			return $items;
			}

			private function getCommitDescription($commit) {
			if (!$commit) {
			return phutil_tag('em', array(), pht("Discovering\xE2\x80\xA6"));
			}

			// We can show details once the message and change have been imported.
			$partial_import = PhabricatorRepositoryCommit::IMPORTED_MESSAGE \|
			PhabricatorRepositoryCommit::IMPORTED_CHANGE;
			if (!$commit->isPartiallyImported($partial_import)) {
			return phutil_tag('em', array(), pht("Importing\xE2\x80\xA6"));
			}

			return $commit->getCommitData()->getSummary();
			}

			private function getCommitURI($hash) {
			$repository = $this->getRepository();

			if ($repository) {
			return $repository->getCommitURI($hash);
			}

			$commit = $this->getCommit($hash);
			if ($commit) {
			return $commit->getURI();
			}

			return null;
			}

			private function getCommitObjectName($hash) {
			$repository = $this->getRepository();

			if ($repository) {
			return $repository->formatCommitName(
			$hash,
			$is_local = true);
			}

			$commit = $this->getCommit($hash);
			if ($commit) {
			return $commit->getDisplayName();
			}

			return null;
			}

			private function getCommitIsDisabled($commit) {
			if (!$commit) {
			return true;
			}

			if ($commit->isUnreachable()) {
			return true;
			}

			return false;
			}

			private function getCommitAuthorView($commit) {
			if (!$commit) {
			return null;
			}

			$viewer = $this->getViewer();

			$author_phid = $commit->getAuthorDisplayPHID();
			if ($author_phid) {
			return $viewer->loadHandles(array($author_phid))
			->newListView();
			}

			return $commit->newCommitAuthorView($viewer);
			}

			private function getCommit($hash) {
			$commit_map = $this->getCommitMap();
			return idx($commit_map, $hash);
			}

			private function getCommitMap() {
			if ($this->commitMap === null) {
			$commit_list = $this->newCommitList();
			$this->commitMap = mpull($commit_list, null, 'getCommitIdentifier');
			}

			return $this->commitMap;
			}

			private function addBrowseAction(PHUIObjectItemView $item, $hash) {
			$repository = $this->getRepository();

			if (!$repository) {
			return;
			}

			$drequest = $this->getDiffusionRequest();
			$path = $drequest->getPath();

			$uri = $drequest->generateURI(
			array(
			'action' => 'browse',
			'path' => $path,
			'commit' => $hash,
			));

			$menu_item = $item->newMenuItem()
			->setName(pht('Browse Repository'))
			->setURI($uri);

			$menu_item->newIcon()
			->setIcon('fa-folder-open-o')
			->setColor('bluegrey');
			}

			private function addBuildAction(PHUIObjectItemView $item, $hash) {
			$is_disabled = true;

			$buildable = null;

			$commit = $this->getCommit($hash);
			if ($commit) {
			$buildable = $this->getBuildable($commit);
			}

			if ($buildable) {
			$icon = $buildable->getStatusIcon();
			$color = $buildable->getStatusColor();
			$name = $buildable->getStatusDisplayName();
			$uri = $buildable->getURI();
			} else {
			$icon = 'fa-times';
			$color = 'grey';
			$name = pht('No Builds');
			$uri = null;
			}

			$menu_item = $item->newMenuItem()
			->setName($name)
			->setURI($uri)
			->setDisabled(($uri === null));

			$menu_item->newIcon()
			->setIcon($icon)
			->setColor($color);
			}

			private function addAuditAction(PHUIObjectItemView $item_view, $hash) {
			$commit = $this->getCommit($hash);

			if ($commit) {
			$status = $commit->getAuditStatusObject();

			$text = $status->getName();
			$icon = $status->getIcon();

			$is_disabled = $status->isNoAudit();
			if ($is_disabled) {
			$uri = null;
			$color = 'grey';
			} else {
			$color = $status->getColor();
			$uri = $commit->getURI();
			}
			} else {
			$text = pht('No Audit');
			$color = 'grey';
			$icon = 'fa-times';
			$uri = null;

			$is_disabled = true;
			}

			$menu_item = $item_view->newMenuItem()
			->setName($text)
			->setURI($uri)
			->setBackgroundColor($color)
			->setDisabled($is_disabled);

			$menu_item->newIcon()
			->setIcon($icon)
			->setColor($color);
			}

			private function getBuildable(PhabricatorRepositoryCommit $commit) {
			$buildable_map = $this->getBuildableMap();
			return idx($buildable_map, $commit->getPHID());
			}

			private function getBuildableMap() {
			if ($this->buildableMap === null) {
			$commits = $this->getCommitMap();
			$buildables = $this->loadBuildables($commits);
			$this->buildableMap = $buildables;
			}

			return $this->buildableMap;
			}

			private function getRevisions(PhabricatorRepositoryCommit $commit) {
			$revision_map = $this->getRevisionMap();
			return idx($revision_map, $commit->getPHID(), array());
			}

			private function getRevisionMap() {
			if ($this->revisionMap === null) {
			$this->revisionMap = $this->newRevisionMap();
			}

			return $this->revisionMap;
			}

			private function newRevisionMap() {
			$viewer = $this->getViewer();
			$commits = $this->getCommitMap();

			return DiffusionCommitRevisionQuery::loadRevisionMapForCommits(
			$viewer,
			$commits);
			}

			private function newCommitList() {
			$commits = $this->getCommits();
			if ($commits !== null) {
			return $commits;
			}

			$repository = $this->getRepository();
			if (!$repository) {
			return array();
			}

			$history = $this->getHistory();
			if ($history === null) {
			return array();
			}

			$identifiers = array();
			foreach ($history as $item) {
			$identifiers[] = $item->getCommitIdentifier();
			}

			if (!$identifiers) {
			return array();
			}

			$viewer = $this->getViewer();

			$commits = id(new DiffusionCommitQuery())
			->setViewer($viewer)
			->withRepository($repository)
			->withIdentifiers($identifiers)
			->needCommitData(true)
			->needIdentities(true)
			->execute();

			return $commits;
			}

			private function newAuditorList(
			PhabricatorRepositoryCommit $commit,
			$handles) {

			$auditors = $commit->getAudits();
			if (!$auditors) {
			return phutil_tag('em', array(), pht('None'));
			}

			$auditor_phids = mpull($auditors, 'getAuditorPHID');
			$auditor_list = $handles->newSublist($auditor_phids)
			->newListView();

			return $auditor_list;
			}

			}

Owner Packages

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phorge/src/applications/diffusion/view/DiffusionCommitGraphView.phpe81eff68e581HEAD -> master

DiffusionCommitGraphView.phpView Options

Owner Packages

phorge/src/applications/diffusion/view/DiffusionCommitGraphView.php
e81eff68e581HEAD -> master

DiffusionCommitGraphView.php
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