Changeset View
Changeset View
Standalone View
Standalone View
src/applications/diffusion/view/DiffusionCommitGraphView.php
- This file was added.
| <?php | |||||
| final class DiffusionCommitGraphView | |||||
| extends DiffusionView { | |||||
| private $history; | |||||
| private $commits = array(); | |||||
| private $isHead; | |||||
| private $isTail; | |||||
| private $parents; | |||||
| private $filterParents; | |||||
| private $commitMap = array(); | |||||
| private $buildableMap; | |||||
| private $revisionMap; | |||||
| 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; | |||||
| $this->commitMap = mpull($commits, null, 'getCommitIdentifier'); | |||||
| return $this; | |||||
| } | |||||
| public function getCommits() { | |||||
| return $this->commits; | |||||
| } | |||||
| 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 render() { | |||||
| $viewer = $this->getUser(); | |||||
| $drequest = $this->getDiffusionRequest(); | |||||
| $repository = $drequest->getRepository(); | |||||
| require_celerity_resource('diffusion-css'); | |||||
| Javelin::initBehavior('phabricator-tooltips'); | |||||
| $show_builds = $this->shouldShowBuilds(); | |||||
| $show_revisions = $this->shouldShowRevisions(); | |||||
| $items = $this->newHistoryItems(); | |||||
| $rows = array(); | |||||
| $last_date = null; | |||||
| foreach ($items as $item) { | |||||
| $content = array(); | |||||
| $item_epoch = $item['epoch']; | |||||
| $item_hash = $item['hash']; | |||||
| $commit = $item['commit']; | |||||
| $item_date = phabricator_date($item_epoch, $viewer); | |||||
| if ($item_date !== $last_date) { | |||||
| $last_date = $item_date; | |||||
| $content[] = $item_date; | |||||
| } | |||||
| $commit_description = $this->getCommitDescription($commit); | |||||
| $commit_link = $this->getCommitURI($commit, $item_hash); | |||||
| $short_hash = $this->getCommitObjectName($commit, $item_hash); | |||||
| $is_disabled = $this->getCommitIsDisabled($commit); | |||||
| $author_view = $this->getCommitAuthorView($commit); | |||||
| $item_view = id(new PHUIObjectItemView()) | |||||
| ->setHeader($commit_description) | |||||
| ->setObjectName($short_hash) | |||||
| ->setHref($commit_link) | |||||
| ->setDisabled($is_disabled); | |||||
| if ($author_view !== null) { | |||||
| $item_view->addAttribute($author_view); | |||||
| } | |||||
| $browse_button = $this->newBrowseButton($item_hash); | |||||
| $build_view = null; | |||||
| if ($show_builds) { | |||||
| $build_view = $this->newBuildView($item_hash); | |||||
| } | |||||
| $item_view->setSideColumn( | |||||
| array( | |||||
| $build_view, | |||||
| $browse_button, | |||||
| )); | |||||
| $revision_view = null; | |||||
| if ($show_revisions) { | |||||
| $revision_view = $this->newRevisionView($item_hash); | |||||
| } | |||||
| if ($revision_view !== null) { | |||||
| $item_view->addAttribute($revision_view); | |||||
| } | |||||
| $view = id(new PHUIObjectItemListView()) | |||||
| ->setFlush(true) | |||||
| ->addItem($item_view); | |||||
| $content[] = $view; | |||||
| $rows[] = array( | |||||
| $content, | |||||
| ); | |||||
| } | |||||
| $graph = $this->newGraphView(); | |||||
| if ($graph) { | |||||
| $idx = 0; | |||||
| foreach ($rows as $key => $row) { | |||||
| array_unshift($row, $graph[$idx++]); | |||||
| $rows[$key] = $row; | |||||
| } | |||||
| } | |||||
| foreach ($rows as $key => $row) { | |||||
| $cells = array(); | |||||
| foreach ($row as $cell) { | |||||
| $cells[] = phutil_tag('td', array(), $cell); | |||||
| } | |||||
| $rows[$key] = phutil_tag('tr', array(), $cells); | |||||
| } | |||||
| $table = phutil_tag('table', array(), $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 newHistoryItems() { | |||||
| $items = array(); | |||||
| $commits = $this->getCommits(); | |||||
| $commit_map = mpull($commits, null, 'getCommitIdentifier'); | |||||
| $history = $this->getHistory(); | |||||
| if ($history !== null) { | |||||
| foreach ($history as $history_item) { | |||||
| $commit_hash = $history_item->getCommitIdentifier(); | |||||
| $items[] = array( | |||||
| 'epoch' => $history_item->getEpoch(), | |||||
| 'hash' => $commit_hash, | |||||
| 'commit' => idx($commit_map, $commit_hash), | |||||
| ); | |||||
| } | |||||
| } else { | |||||
| foreach ($commits as $commit) { | |||||
| $items[] = array( | |||||
| 'epoch' => $commit->getEpoch(), | |||||
| 'hash' => $commit->getCommitIdentifier(), | |||||
| '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 $commit->getCommitData()->getSummary(); | |||||
| } | |||||
| private function getCommitURI($commit, $hash) { | |||||
| $repository = $this->getRepository(); | |||||
| if ($repository) { | |||||
| return $repository->getCommitURI($hash); | |||||
| } | |||||
| return $commit->getURI(); | |||||
| } | |||||
| private function getCommitObjectName($commit, $hash) { | |||||
| $repository = $this->getRepository(); | |||||
| if ($repository) { | |||||
| return $repository->formatCommitName( | |||||
| $hash, | |||||
| $is_local = true); | |||||
| } | |||||
| return $commit->getDisplayName(); | |||||
| } | |||||
| private function getCommitIsDisabled($commit) { | |||||
| if (!$commit) { | |||||
| return true; | |||||
| } | |||||
| if ($commit->isUnreachable()) { | |||||
| return true; | |||||
| } | |||||
| return false; | |||||
| } | |||||
| private function getCommitAuthorView($commit) { | |||||
| if (!$commit) { | |||||
| return null; | |||||
| } | |||||
| $viewer = $this->getViewer(); | |||||
| return $commit->newCommitAuthorView($viewer); | |||||
| } | |||||
| private function newBrowseButton($hash) { | |||||
| $commit = $this->getCommit($hash); | |||||
| return $this->linkBrowse( | |||||
| '/', | |||||
| array( | |||||
| 'commit' => $hash, | |||||
| ), | |||||
| $as_button = true); | |||||
| } | |||||
| private function getCommit($hash) { | |||||
| $commit_map = $this->getCommitMap(); | |||||
| return idx($commit_map, $hash); | |||||
| } | |||||
| private function getCommitMap() { | |||||
| return $this->commitMap; | |||||
| } | |||||
| private function newBuildView($hash) { | |||||
| $commit = $this->getCommit($hash); | |||||
| if (!$commit) { | |||||
| return null; | |||||
| } | |||||
| $buildable = $this->getBuildable($commit); | |||||
| if (!$buildable) { | |||||
| return null; | |||||
| } | |||||
| return $this->renderBuildable($buildable, 'button'); | |||||
| } | |||||
| private function getBuildable(PhabricatorRepositoryCommit $commit) { | |||||
| $buildable_map = $this->getBuildableMap(); | |||||
| return idx($buildable_map, $commit->getPHID()); | |||||
| } | |||||
| private function getBuildableMap() { | |||||
| if ($this->buildableMap === null) { | |||||
| $commits = $this->getCommits(); | |||||
| $buildables = $this->loadBuildables($commits); | |||||
| $this->buildableMap = $buildables; | |||||
| } | |||||
| return $this->buildableMap; | |||||
| } | |||||
| private function newRevisionView($hash) { | |||||
| $commit = $this->getCommit($hash); | |||||
| if (!$commit) { | |||||
| return null; | |||||
| } | |||||
| $revisions = $this->getRevisions($commit); | |||||
| if (!$revisions) { | |||||
| return null; | |||||
| } | |||||
| $revision = head($revisions); | |||||
| return id(new PHUITagView()) | |||||
| ->setName($revision->getMonogram()) | |||||
| ->setType(PHUITagView::TYPE_SHADE) | |||||
| ->setColor(PHUITagView::COLOR_BLUE) | |||||
| ->setHref($revision->getURI()) | |||||
| ->setBorder(PHUITagView::BORDER_NONE) | |||||
| ->setSlimShady(true); | |||||
| } | |||||
| 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->getCommits(); | |||||
| return DiffusionCommitRevisionQuery::loadRevisionMapForCommits( | |||||
| $viewer, | |||||
| $commits); | |||||
| } | |||||
| } | |||||