PhabricatorRepositoryQuery.php
cf154ae9f499stable

PhabricatorRepositoryQuery.php
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			<?php

			final class PhabricatorRepositoryQuery
			extends PhabricatorCursorPagedPolicyAwareQuery {

			private $ids;
			private $phids;
			private $callsigns;
			private $types;
			private $uuids;
			private $nameContains;
			private $remoteURIs;
			private $datasourceQuery;

			private $numericIdentifiers;
			private $callsignIdentifiers;
			private $phidIdentifiers;

			private $identifierMap;

			const STATUS_OPEN = 'status-open';
			const STATUS_CLOSED = 'status-closed';
			const STATUS_ALL = 'status-all';
			private $status = self::STATUS_ALL;

			const HOSTED_PHABRICATOR = 'hosted-phab';
			const HOSTED_REMOTE = 'hosted-remote';
			const HOSTED_ALL = 'hosted-all';
			private $hosted = self::HOSTED_ALL;

			private $needMostRecentCommits;
			private $needCommitCounts;
			private $needProjectPHIDs;

			public function withIDs(array $ids) {
			$this->ids = $ids;
			return $this;
			}

			public function withPHIDs(array $phids) {
			$this->phids = $phids;
			return $this;
			}

			public function withCallsigns(array $callsigns) {
			$this->callsigns = $callsigns;
			return $this;
			}

			public function withIdentifiers(array $identifiers) {
			$ids = array(); $callsigns = array(); $phids = array();
			foreach ($identifiers as $identifier) {
			if (ctype_digit($identifier)) {
			$ids[$identifier] = $identifier;
			} else {
			$repository_type = PhabricatorRepositoryRepositoryPHIDType::TYPECONST;
			if (phid_get_type($identifier) === $repository_type) {
			$phids[$identifier] = $identifier;
			} else {
			$callsigns[$identifier] = $identifier;
			}
			}
			}

			$this->numericIdentifiers = $ids;
			$this->callsignIdentifiers = $callsigns;
			$this->phidIdentifiers = $phids;
			return $this;
			}

			public function withStatus($status) {
			$this->status = $status;
			return $this;
			}

			public function withHosted($hosted) {
			$this->hosted = $hosted;
			return $this;
			}

			public function withTypes(array $types) {
			$this->types = $types;
			return $this;
			}

			public function withUUIDs(array $uuids) {
			$this->uuids = $uuids;
			return $this;
			}

			public function withNameContains($contains) {
			$this->nameContains = $contains;
			return $this;
			}

			public function withRemoteURIs(array $uris) {
			$this->remoteURIs = $uris;
			return $this;
			}

			public function withDatasourceQuery($query) {
			$this->datasourceQuery = $query;
			return $this;
			}

			public function needCommitCounts($need_counts) {
			$this->needCommitCounts = $need_counts;
			return $this;
			}

			public function needMostRecentCommits($need_commits) {
			$this->needMostRecentCommits = $need_commits;
			return $this;
			}

			public function needProjectPHIDs($need_phids) {
			$this->needProjectPHIDs = $need_phids;
			return $this;
			}

			public function getBuiltinOrders() {
			return array(
			'committed' => array(
			'vector' => array('committed', 'id'),
			'name' => pht('Most Recent Commit'),
			),
			'name' => array(
			'vector' => array('name', 'id'),
			'name' => pht('Name'),
			),
			'callsign' => array(
			'vector' => array('callsign'),
			'name' => pht('Callsign'),
			),
			'size' => array(
			'vector' => array('size', 'id'),
			'name' => pht('Size'),
			),
			) + parent::getBuiltinOrders();
			}

			public function getIdentifierMap() {
			if ($this->identifierMap === null) {
			throw new Exception(
			'You must execute() the query before accessing the identifier map.');
			}
			return $this->identifierMap;
			}

			protected function willExecute() {
			$this->identifierMap = array();
			}

			protected function loadPage() {
			$table = new PhabricatorRepository();
			$conn_r = $table->establishConnection('r');

			$data = queryfx_all(
			$conn_r,
			'%Q FROM %T r %Q %Q %Q %Q %Q %Q',
			$this->buildSelectClause($conn_r),
			$table->getTableName(),
			$this->buildJoinClause($conn_r),
			$this->buildWhereClause($conn_r),
			$this->buildGroupClause($conn_r),
			$this->buildHavingClause($conn_r),
			$this->buildOrderClause($conn_r),
			$this->buildLimitClause($conn_r));

			$repositories = $table->loadAllFromArray($data);

			if ($this->needCommitCounts) {
			$sizes = ipull($data, 'size', 'id');
			foreach ($repositories as $id => $repository) {
			$repository->attachCommitCount(nonempty($sizes[$id], 0));
			}
			}

			if ($this->needMostRecentCommits) {
			$commit_ids = ipull($data, 'lastCommitID', 'id');
			$commit_ids = array_filter($commit_ids);
			if ($commit_ids) {
			$commits = id(new DiffusionCommitQuery())
			->setViewer($this->getViewer())
			->withIDs($commit_ids)
			->execute();
			} else {
			$commits = array();
			}
			foreach ($repositories as $id => $repository) {
			$commit = null;
			if (idx($commit_ids, $id)) {
			$commit = idx($commits, $commit_ids[$id]);
			}
			$repository->attachMostRecentCommit($commit);
			}
			}

			return $repositories;
			}

			protected function willFilterPage(array $repositories) {
			assert_instances_of($repositories, 'PhabricatorRepository');

			// TODO: Denormalize repository status into the PhabricatorRepository
			// table so we can do this filtering in the database.
			foreach ($repositories as $key => $repo) {
			$status = $this->status;
			switch ($status) {
			case self::STATUS_OPEN:
			if (!$repo->isTracked()) {
			unset($repositories[$key]);
			}
			break;
			case self::STATUS_CLOSED:
			if ($repo->isTracked()) {
			unset($repositories[$key]);
			}
			break;
			case self::STATUS_ALL:
			break;
			default:
			throw new Exception("Unknown status '{$status}'!");
			}

			// TODO: This should also be denormalized.
			$hosted = $this->hosted;
			switch ($hosted) {
			case self::HOSTED_PHABRICATOR:
			if (!$repo->isHosted()) {
			unset($repositories[$key]);
			}
			break;
			case self::HOSTED_REMOTE:
			if ($repo->isHosted()) {
			unset($repositories[$key]);
			}
			break;
			case self::HOSTED_ALL:
			break;
			default:
			throw new Exception("Uknown hosted failed '${hosted}'!");
			}
			}

			// TODO: Denormalize this, too.
			if ($this->remoteURIs) {
			$try_uris = $this->getNormalizedPaths();
			$try_uris = array_fuse($try_uris);
			foreach ($repositories as $key => $repository) {
			if (!isset($try_uris[$repository->getNormalizedPath()])) {
			unset($repositories[$key]);
			}
			}
			}

			// Build the identifierMap
			if ($this->numericIdentifiers) {
			foreach ($this->numericIdentifiers as $id) {
			if (isset($repositories[$id])) {
			$this->identifierMap[$id] = $repositories[$id];
			}
			}
			}

			if ($this->callsignIdentifiers) {
			$repository_callsigns = mpull($repositories, null, 'getCallsign');

			foreach ($this->callsignIdentifiers as $callsign) {
			if (isset($repository_callsigns[$callsign])) {
			$this->identifierMap[$callsign] = $repository_callsigns[$callsign];
			}
			}
			}

			if ($this->phidIdentifiers) {
			$repository_phids = mpull($repositories, null, 'getPHID');

			foreach ($this->phidIdentifiers as $phid) {
			if (isset($repository_phids[$phid])) {
			$this->identifierMap[$phid] = $repository_phids[$phid];
			}
			}
			}

			return $repositories;
			}

			protected function didFilterPage(array $repositories) {
			if ($this->needProjectPHIDs) {
			$type_project = PhabricatorProjectObjectHasProjectEdgeType::EDGECONST;

			$edge_query = id(new PhabricatorEdgeQuery())
			->withSourcePHIDs(mpull($repositories, 'getPHID'))
			->withEdgeTypes(array($type_project));
			$edge_query->execute();

			foreach ($repositories as $repository) {
			$project_phids = $edge_query->getDestinationPHIDs(
			array(
			$repository->getPHID(),
			));
			$repository->attachProjectPHIDs($project_phids);
			}
			}

			return $repositories;
			}

			protected function getPrimaryTableAlias() {
			return 'r';
			}

			public function getOrderableColumns() {
			return parent::getOrderableColumns() + array(
			'committed' => array(
			'table' => 's',
			'column' => 'epoch',
			'type' => 'int',
			'null' => 'tail',
			),
			'callsign' => array(
			'table' => 'r',
			'column' => 'callsign',
			'type' => 'string',
			'unique' => true,
			'reverse' => true,
			),
			'name' => array(
			'table' => 'r',
			'column' => 'name',
			'type' => 'string',
			'reverse' => true,
			),
			'size' => array(
			'table' => 's',
			'column' => 'size',
			'type' => 'int',
			'null' => 'tail',
			),
			);
			}

			protected function willExecuteCursorQuery(
			PhabricatorCursorPagedPolicyAwareQuery $query) {
			$vector = $this->getOrderVector();

			if ($vector->containsKey('committed')) {
			$query->needMostRecentCommits(true);
			}

			if ($vector->containsKey('size')) {
			$query->needCommitCounts(true);
			}
			}

			protected function getPagingValueMap($cursor, array $keys) {
			$repository = $this->loadCursorObject($cursor);

			$map = array(
			'id' => $repository->getID(),
			'callsign' => $repository->getCallsign(),
			'name' => $repository->getName(),
			);

			foreach ($keys as $key) {
			switch ($key) {
			case 'committed':
			$commit = $repository->getMostRecentCommit();
			if ($commit) {
			$map[$key] = $commit->getEpoch();
			} else {
			$map[$key] = null;
			}
			break;
			case 'size':
			$count = $repository->getCommitCount();
			if ($count) {
			$map[$key] = $count;
			} else {
			$map[$key] = null;
			}
			break;
			}
			}

			return $map;
			}

			protected function buildSelectClause(AphrontDatabaseConnection $conn) {
			$parts = $this->buildSelectClauseParts($conn);
			if ($this->shouldJoinSummaryTable()) {
			$parts[] = 's.*';
			}
			return $this->formatSelectClause($parts);
			}

			protected function buildJoinClause(AphrontDatabaseConnection $conn_r) {
			$joins = $this->buildJoinClauseParts($conn_r);

			if ($this->shouldJoinSummaryTable()) {
			$joins[] = qsprintf(
			$conn_r,
			'LEFT JOIN %T s ON r.id = s.repositoryID',
			PhabricatorRepository::TABLE_SUMMARY);
			}

			return $this->formatJoinClause($joins);
			}

			private function shouldJoinSummaryTable() {
			if ($this->needCommitCounts) {
			return true;
			}

			if ($this->needMostRecentCommits) {
			return true;
			}

			$vector = $this->getOrderVector();
			if ($vector->containsKey('committed')) {
			return true;
			}

			if ($vector->containsKey('size')) {
			return true;
			}

			return false;
			}

			protected function buildWhereClause(AphrontDatabaseConnection $conn_r) {
			$where = array();

			if ($this->ids) {
			$where[] = qsprintf(
			$conn_r,
			'r.id IN (%Ld)',
			$this->ids);
			}

			if ($this->phids) {
			$where[] = qsprintf(
			$conn_r,
			'r.phid IN (%Ls)',
			$this->phids);
			}

			if ($this->callsigns) {
			$where[] = qsprintf(
			$conn_r,
			'r.callsign IN (%Ls)',
			$this->callsigns);
			}

			if ($this->numericIdentifiers \|\|
			$this->callsignIdentifiers \|\|
			$this->phidIdentifiers) {
			$identifier_clause = array();

			if ($this->numericIdentifiers) {
			$identifier_clause[] = qsprintf(
			$conn_r,
			'r.id IN (%Ld)',
			$this->numericIdentifiers);
			}

			if ($this->callsignIdentifiers) {
			$identifier_clause[] = qsprintf(
			$conn_r,
			'r.callsign IN (%Ls)',
			$this->callsignIdentifiers);
			}

			if ($this->phidIdentifiers) {
			$identifier_clause[] = qsprintf(
			$conn_r,
			'r.phid IN (%Ls)',
			$this->phidIdentifiers);
			}

			$where = array('('.implode(' OR ', $identifier_clause).')');
			}

			if ($this->types) {
			$where[] = qsprintf(
			$conn_r,
			'r.versionControlSystem IN (%Ls)',
			$this->types);
			}

			if ($this->uuids) {
			$where[] = qsprintf(
			$conn_r,
			'r.uuid IN (%Ls)',
			$this->uuids);
			}

			if (strlen($this->nameContains)) {
			$where[] = qsprintf(
			$conn_r,
			'name LIKE %~',
			$this->nameContains);
			}

			if (strlen($this->datasourceQuery)) {
			// This handles having "rP" match callsigns starting with "P...".
			$query = trim($this->datasourceQuery);
			if (preg_match('/^r/', $query)) {
			$callsign = substr($query, 1);
			} else {
			$callsign = $query;
			}
			$where[] = qsprintf(
			$conn_r,
			'r.name LIKE %> OR r.callsign LIKE %>',
			$query,
			$callsign);
			}

			$where[] = $this->buildPagingClause($conn_r);

			return $this->formatWhereClause($where);
			}



			public function getQueryApplicationClass() {
			return 'PhabricatorDiffusionApplication';
			}

			private function getNormalizedPaths() {
			$normalized_uris = array();

			// Since we don't know which type of repository this URI is in the general
			// case, just generate all the normalizations. We could refine this in some
			// cases: if the query specifies VCS types, or the URI is a git-style URI
			// or an `svn+ssh` URI, we could deduce how to normalize it. However, this
			// would be more complicated and it's not clear if it matters in practice.

			foreach ($this->remoteURIs as $uri) {
			$normalized_uris[] = new PhabricatorRepositoryURINormalizer(
			PhabricatorRepositoryURINormalizer::TYPE_GIT,
			$uri);
			$normalized_uris[] = new PhabricatorRepositoryURINormalizer(
			PhabricatorRepositoryURINormalizer::TYPE_SVN,
			$uri);
			$normalized_uris[] = new PhabricatorRepositoryURINormalizer(
			PhabricatorRepositoryURINormalizer::TYPE_MERCURIAL,
			$uri);
			}

			return array_unique(mpull($normalized_uris, 'getNormalizedPath'));
			}

			}

phab/src/applications/repository/query/PhabricatorRepositoryQuery.phpcf154ae9f499stable

PhabricatorRepositoryQuery.phpView Options

phab/src/applications/repository/query/PhabricatorRepositoryQuery.php
cf154ae9f499stable

PhabricatorRepositoryQuery.php
View Options