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PholioImageQuery.php
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Tue, Nov 26, 10:01

PholioImageQuery.php
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<?php
/**
* @group pholio
*/
final class PholioImageQuery
extends PhabricatorCursorPagedPolicyAwareQuery {
private $ids;
private $phids;
private $mockIDs;
private $obsolete;
private $needInlineComments;
private $mockCache = array();
public function withIDs(array $ids) {
$this->ids = $ids;
return $this;
}
public function withPHIDs(array $phids) {
$this->phids = $phids;
return $this;
}
public function withMockIDs(array $mock_ids) {
$this->mockIDs = $mock_ids;
return $this;
}
public function withObsolete($obsolete) {
$this->obsolete = $obsolete;
return $this;
}
public function needInlineComments($need_inline_comments) {
$this->needInlineComments = $need_inline_comments;
return $this;
}
public function setMockCache($mock_cache) {
$this->mockCache = $mock_cache;
return $this;
}
public function getMockCache() {
return $this->mockCache;
}
protected function loadPage() {
$table = new PholioImage();
$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));
$images = $table->loadAllFromArray($data);
return $images;
}
private function buildWhereClause(AphrontDatabaseConnection $conn_r) {
$where = array();
$where[] = $this->buildPagingClause($conn_r);
if ($this->ids) {
$where[] = qsprintf(
$conn_r,
'id IN (%Ld)',
$this->ids);
}
if ($this->phids) {
$where[] = qsprintf(
$conn_r,
'phid IN (%Ls)',
$this->phids);
}
if ($this->mockIDs) {
$where[] = qsprintf(
$conn_r,
'mockID IN (%Ld)',
$this->mockIDs);
}
if ($this->obsolete !== null) {
$where[] = qsprintf(
$conn_r,
'isObsolete = %d',
$this->obsolete);
}
return $this->formatWhereClause($where);
}
protected function willFilterPage(array $images) {
assert_instances_of($images, 'PholioImage');
if ($this->getMockCache()) {
$mocks = $this->getMockCache();
} else {
$mock_ids = mpull($images, 'getMockID');
// DO NOT set needImages to true; recursion results!
$mocks = id(new PholioMockQuery())
->setViewer($this->getViewer())
->withIDs($mock_ids)
->execute();
$mocks = mpull($mocks, null, 'getID');
}
foreach ($images as $index => $image) {
$mock = idx($mocks, $image->getMockID());
if ($mock) {
$image->attachMock($mock);
} else {
// mock is missing or we can't see it
unset($images[$index]);
}
}
return $images;
}
protected function didFilterPage(array $images) {
assert_instances_of($images, 'PholioImage');
$file_phids = mpull($images, 'getFilePHID');
$all_files = id(new PhabricatorFileQuery())
->setParentQuery($this)
->setViewer($this->getViewer())
->withPHIDs($file_phids)
->execute();
$all_files = mpull($all_files, null, 'getPHID');
if ($this->needInlineComments) {
$all_inline_comments = id(new PholioTransactionComment())
->loadAllWhere('imageid IN (%Ld)',
mpull($images, 'getID'));
$all_inline_comments = mgroup($all_inline_comments, 'getImageID');
}
foreach ($images as $image) {
$file = idx($all_files, $image->getFilePHID());
if (!$file) {
$file = PhabricatorFile::loadBuiltin($this->getViewer(), 'missing.png');
}
$image->attachFile($file);
if ($this->needInlineComments) {
$inlines = idx($all_inline_comments, $image->getID(), array());
$image->attachInlineComments($inlines);
}
}
return $images;
}
}

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