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DivinerBookQuery.php
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Thu, Jun 20, 11:23

DivinerBookQuery.php
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<?php
final class DivinerBookQuery extends PhabricatorCursorPagedPolicyAwareQuery {
private $ids;
private $phids;
private $names;
private $nameLike;
private $namePrefix;
private $repositoryPHIDs;
private $needProjectPHIDs;
private $needRepositories;
public function withIDs(array $ids) {
$this->ids = $ids;
return $this;
}
public function withPHIDs(array $phids) {
$this->phids = $phids;
return $this;
}
public function withNameLike($name) {
$this->nameLike = $name;
return $this;
}
public function withNames(array $names) {
$this->names = $names;
return $this;
}
public function withNamePrefix($prefix) {
$this->namePrefix = $prefix;
return $this;
}
public function withRepositoryPHIDs(array $repository_phids) {
$this->repositoryPHIDs = $repository_phids;
return $this;
}
public function needProjectPHIDs($need_phids) {
$this->needProjectPHIDs = $need_phids;
return $this;
}
public function needRepositories($need_repositories) {
$this->needRepositories = $need_repositories;
return $this;
}
protected function loadPage() {
$table = new DivinerLiveBook();
$conn_r = $table->establishConnection('r');
$data = queryfx_all(
$conn_r,
'SELECT * FROM %T %Q %Q %Q',
$table->getTableName(),
$this->buildWhereClause($conn_r),
$this->buildOrderClause($conn_r),
$this->buildLimitClause($conn_r));
return $table->loadAllFromArray($data);
}
protected function didFilterPage(array $books) {
assert_instances_of($books, 'DivinerLiveBook');
if ($this->needRepositories) {
$repositories = id(new PhabricatorRepositoryQuery())
->setViewer($this->getViewer())
->withPHIDs(mpull($books, 'getRepositoryPHID'))
->execute();
$repositories = mpull($repositories, null, 'getPHID');
foreach ($books as $key => $book) {
if ($book->getRepositoryPHID() === null) {
$book->attachRepository(null);
continue;
}
$repository = idx($repositories, $book->getRepositoryPHID());
if (!$repository) {
$this->didRejectResult($book);
unset($books[$key]);
continue;
}
$book->attachRepository($repository);
}
}
if ($this->needProjectPHIDs) {
$edge_query = id(new PhabricatorEdgeQuery())
->withSourcePHIDs(mpull($books, 'getPHID'))
->withEdgeTypes(
array(
PhabricatorProjectObjectHasProjectEdgeType::EDGECONST,
));
$edge_query->execute();
foreach ($books as $book) {
$project_phids = $edge_query->getDestinationPHIDs(
array(
$book->getPHID(),
));
$book->attachProjectPHIDs($project_phids);
}
}
return $books;
}
protected function buildWhereClause(AphrontDatabaseConnection $conn) {
$where = array();
if ($this->ids) {
$where[] = qsprintf(
$conn,
'id IN (%Ld)',
$this->ids);
}
if ($this->phids) {
$where[] = qsprintf(
$conn,
'phid IN (%Ls)',
$this->phids);
}
if (strlen($this->nameLike)) {
$where[] = qsprintf(
$conn,
'name LIKE %~',
$this->nameLike);
}
if ($this->names !== null) {
$where[] = qsprintf(
$conn,
'name IN (%Ls)',
$this->names);
}
if (strlen($this->namePrefix)) {
$where[] = qsprintf(
$conn,
'name LIKE %>',
$this->namePrefix);
}
if ($this->repositoryPHIDs !== null) {
$where[] = qsprintf(
$conn,
'repositoryPHID IN (%Ls)',
$this->repositoryPHIDs);
}
$where[] = $this->buildPagingClause($conn);
return $this->formatWhereClause($conn, $where);
}
public function getQueryApplicationClass() {
return 'PhabricatorDivinerApplication';
}
public function getOrderableColumns() {
return parent::getOrderableColumns() + array(
'name' => array(
'column' => 'name',
'type' => 'string',
'reverse' => true,
'unique' => true,
),
);
}
protected function getPagingValueMap($cursor, array $keys) {
$book = $this->loadCursorObject($cursor);
return array(
'name' => $book->getName(),
);
}
public function getBuiltinOrders() {
return array(
'name' => array(
'vector' => array('name'),
'name' => pht('Name'),
),
) + parent::getBuiltinOrders();
}
}

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