/**
* @param Query $query
* @param array $paramMappings
* @return array
* @throws \Doctrine\ORM\Query\QueryException
*/
protected function processParameterMappings(Query $query, $paramMappings)
{
$sqlParams = array();
$types = array();
/** @var Parameter $parameter */
foreach ($query->getParameters() as $parameter) {
$key = $parameter->getName();
if (!isset($paramMappings[$key])) {
throw QueryException::unknownParameter($key);
}
$value = $query->processParameterValue($parameter->getValue());
$type = $parameter->getValue() === $value ? $parameter->getType() : Query\ParameterTypeInferer::inferType($value);
foreach ($paramMappings[$key] as $position) {
$types[$position] = $type;
}
$sqlPositions = $paramMappings[$key];
$value = array($value);
$countValue = count($value);
for ($i = 0, $l = count($sqlPositions); $i < $l; $i++) {
$sqlParams[$sqlPositions[$i]] = $value[$i % $countValue];
}
}
if (count($sqlParams) != count($types)) {
throw QueryException::parameterTypeMissmatch();
}
if ($sqlParams) {
ksort($sqlParams);
$sqlParams = array_values($sqlParams);
ksort($types);
$types = array_values($types);
}
return array($sqlParams, $types);
}
/**
* @expectedException Psc\Doctrine\QueryException
*/
public function testwithException_throwsPscDoctrineQueryException()
{
$query = $this->doublesManager->createQueryMock(array('getResult', 'getScalarResult', 'getDQL'), $this->emm);
$query->expects($this->once())->method('getDQL')->will($this->returnValue('SELECT * FROM DAM\\AGE'));
$query->expects($this->once())->method('getResult')->will($this->throwException(\Doctrine\ORM\Query\QueryException::semanticalError('DAM\\AGE ist keine Tabelle natürlich')));
$this->runDeliverQuery(NULL, 'result', $query);
}
/**
* @param \Doctrine\ORM\Query\SqlWalker $sqlWalker
* @return string
* @throws QueryException
*/
public function getSql(\Doctrine\ORM\Query\SqlWalker $sqlWalker)
{
$unit = strtoupper(is_string($this->unit) ? $this->unit : $this->unit->value);
if (!in_array($unit, self::$allowedUnits)) {
throw QueryException::semanticalError('DATE_SUB() does not support unit "' . $unit . '".');
}
return 'DATE_SUB(' . $this->firstDateExpression->dispatch($sqlWalker) . ', INTERVAL ' . $this->intervalExpression->dispatch($sqlWalker) . ' ' . $unit . ')';
}
/**
* Create platform function node.
*
* @param string $platformName
* @param string $functionName
* @param array $parameters
* @throws \Doctrine\ORM\Query\QueryException
* @return PlatformFunctionNode
*/
public static function create($platformName, $functionName, array $parameters)
{
$className = __NAMESPACE__ . '\\Platform\\Functions\\' . Inflector::classify(strtolower($platformName)) . '\\' . Inflector::classify(strtolower($functionName));
if (!class_exists($className)) {
throw QueryException::syntaxError(sprintf('Function "%s" does not supported for platform "%s"', $functionName, $platformName));
}
return new $className($parameters);
}
/**
* @param string $value
*
* @throws \Doctrine\ORM\Query\QueryException
*/
public function __construct($value)
{
if (strlen($value) == 1) {
throw \Doctrine\ORM\Query\QueryException::invalidParameterFormat($value);
}
$param = substr($value, 1);
$this->isNamed = !is_numeric($param);
$this->name = $param;
}
/**
* @override
*/
public function getSql(SqlWalker $sqlWalker)
{
switch (strtolower($this->unit->value)) {
case 'day':
return $sqlWalker->getConnection()->getDatabasePlatform()->getDateAddDaysExpression($this->firstDateExpression->dispatch($sqlWalker), $this->intervalExpression->dispatch($sqlWalker));
case 'month':
return $sqlWalker->getConnection()->getDatabasePlatform()->getDateAddMonthExpression($this->firstDateExpression->dispatch($sqlWalker), $this->intervalExpression->dispatch($sqlWalker));
default:
throw QueryException::semanticalError('DATE_ADD() only supports units of type day and month.');
}
}
public function getSql(SqlWalker $sqlWalker)
{
$unit = strtolower($this->unit);
if ($unit == "day") {
return $sqlWalker->getConnection()->getDatabasePlatform()->getDateAddDaysExpression($this->firstDateExpression->dispatch($sqlWalker), $this->intervalExpression->dispatch($sqlWalker));
} else {
if ($unit == "month") {
return $sqlWalker->getConnection()->getDatabasePlatform()->getDateAddMonthExpression($this->firstDateExpression->dispatch($sqlWalker), $this->intervalExpression->dispatch($sqlWalker));
} else {
throw QueryException::semanticalError('DATE_ADD() only supports units of type day and month.');
}
}
}
/**
* @SuppressWarnings(PHPMD.CyclomaticComplexity)
* @SuppressWarnings(PHPMD.NPathComplexity)
*
* Copy of Doctrine\ORM\Query::processParameterMappings
*
* @param Query $query
* @return array
* @throws QueryException
*/
public function processParameterMappings(Query $query)
{
$parser = new Parser($query);
$parseResult = $parser->parse();
$paramMappings = $parseResult->getParameterMappings();
$resultSetMapping = $parseResult->getResultSetMapping();
$paramCount = count($query->getParameters());
$mappingCount = count($paramMappings);
if ($paramCount > $mappingCount) {
throw QueryException::tooManyParameters($mappingCount, $paramCount);
} elseif ($paramCount < $mappingCount) {
throw QueryException::tooFewParameters($mappingCount, $paramCount);
}
$sqlParams = [];
$types = [];
foreach ($query->getParameters() as $parameter) {
$key = $parameter->getName();
$value = $parameter->getValue();
$rsm = $resultSetMapping;
if (!isset($paramMappings[$key])) {
throw QueryException::unknownParameter($key);
}
if (isset($rsm->metadataParameterMapping[$key]) && $value instanceof ClassMetadata) {
$value = $value->getMetadataValue($rsm->metadataParameterMapping[$key]);
}
$value = $query->processParameterValue($value);
$type = $parameter->getValue() === $value ? $parameter->getType() : Query\ParameterTypeInferer::inferType($value);
foreach ($paramMappings[$key] as $position) {
$types[$position] = $type;
}
$sqlPositions = $paramMappings[$key];
// optimized multi value sql positions away for now,
// they are not allowed in DQL anyways.
$value = [$value];
$countValue = count($value);
for ($i = 0, $l = count($sqlPositions); $i < $l; $i++) {
$sqlParams[$sqlPositions[$i]] = $value[$i % $countValue];
}
}
if (count($sqlParams) !== count($types)) {
throw QueryException::parameterTypeMismatch();
}
if ($sqlParams) {
ksort($sqlParams);
$sqlParams = array_values($sqlParams);
ksort($types);
$types = array_values($types);
}
return [$sqlParams, $types];
}
/**
* Generates a new syntax error.
*
* @param string $expected Expected string.
* @param array $token Got token.
*
* @throws \Doctrine\ORM\Query\QueryException
*/
public function syntaxError($expected = '', $token = null)
{
if ($token === null) {
$token = $this->_lexer->lookahead;
}
$tokenPos = isset($token['position']) ? $token['position'] : '-1';
$message = "line 0, col {$tokenPos}: Error: ";
if ($expected !== '') {
$message .= "Expected {$expected}, got ";
} else {
$message .= 'Unexpected ';
}
if ($this->_lexer->lookahead === null) {
$message .= 'end of string.';
} else {
$message .= "'{$token['value']}'";
}
throw QueryException::syntaxError($message);
}
/**
* Executes the query.
*
* @param string $params Any additional query parameters.
* @param integer $hydrationMode Processing mode to be used during the hydration process.
* @return mixed
*/
public function execute($params = array(), $hydrationMode = null)
{
// If there are still pending insertions in the UnitOfWork we need to flush
// in order to guarantee a correct result.
if ($this->_em->getUnitOfWork()->hasPendingInsertions()) {
$this->_em->flush();
}
if ($hydrationMode !== null) {
$this->_hydrationMode = $hydrationMode;
}
$params = $this->getParameters($params);
if (isset($params[0])) {
throw QueryException::invalidParameterPosition(0);
}
// Check result cache
if ($this->_useResultCache && ($cacheDriver = $this->getResultCacheDriver())) {
$id = $this->getResultCacheId($params);
$cached = $this->_expireResultCache ? false : $cacheDriver->fetch($id);
if ($cached === false) {
// Cache miss.
$stmt = $this->_doExecute($params);
$result = $this->_em->getHydrator($this->_hydrationMode)->hydrateAll($stmt, $this->_resultSetMapping, $this->_hints);
$cacheDriver->save($id, $result, $this->_resultCacheTTL);
return $result;
} else {
// Cache hit.
return $cached;
}
}
$stmt = $this->_doExecute($params);
if (is_numeric($stmt)) {
return $stmt;
}
return $this->_em->getHydrator($this->_hydrationMode)->hydrateAll($stmt, $this->_resultSetMapping, $this->_hints);
}
/**
* {@inheritdoc}
*/
protected function _doExecute()
{
$executor = $this->_parse()->getSqlExecutor();
// Prepare parameters
$paramMappings = $this->_parserResult->getParameterMappings();
if (count($paramMappings) != count($this->_params)) {
throw QueryException::invalidParameterNumber();
}
$sqlParams = $types = array();
foreach ($this->_params as $key => $value) {
if (!isset($paramMappings[$key])) {
throw QueryException::unknownParameter($key);
}
if (isset($this->_paramTypes[$key])) {
foreach ($paramMappings[$key] as $position) {
$types[$position] = $this->_paramTypes[$key];
}
}
if (is_object($value) && $this->_em->getMetadataFactory()->hasMetadataFor(get_class($value))) {
if ($this->_em->getUnitOfWork()->getEntityState($value) == UnitOfWork::STATE_MANAGED) {
$idValues = $this->_em->getUnitOfWork()->getEntityIdentifier($value);
} else {
$class = $this->_em->getClassMetadata(get_class($value));
$idValues = $class->getIdentifierValues($value);
}
$sqlPositions = $paramMappings[$key];
$cSqlPos = count($sqlPositions);
$cIdValues = count($idValues);
$idValues = array_values($idValues);
for ($i = 0; $i < $cSqlPos; $i++) {
$sqlParams[$sqlPositions[$i]] = $idValues[$i % $cIdValues];
}
} else {
foreach ($paramMappings[$key] as $position) {
$sqlParams[$position] = $value;
}
}
}
if ($sqlParams) {
ksort($sqlParams);
$sqlParams = array_values($sqlParams);
}
if ($this->_resultSetMapping === null) {
$this->_resultSetMapping = $this->_parserResult->getResultSetMapping();
}
return $executor->execute($this->_em->getConnection(), $sqlParams, $types);
}
/**
* Processes query parameter mappings
*
* @param array $paramMappings
* @return array
*/
private function processParameterMappings($paramMappings)
{
$sqlParams = $types = array();
foreach ($this->_params as $key => $value) {
if (!isset($paramMappings[$key])) {
throw QueryException::unknownParameter($key);
}
if (isset($this->_paramTypes[$key])) {
foreach ($paramMappings[$key] as $position) {
$types[$position] = $this->_paramTypes[$key];
}
}
$sqlPositions = $paramMappings[$key];
$value = array_values($this->processParameterValue($value));
$countValue = count($value);
for ($i = 0, $l = count($sqlPositions); $i < $l; $i++) {
$sqlParams[$sqlPositions[$i]] = $value[$i % $countValue];
}
}
if ($sqlParams) {
ksort($sqlParams);
$sqlParams = array_values($sqlParams);
}
return array($sqlParams, $types);
}
/**
* Generates a new semantical error.
*
* @param string $message Optional message.
* @param array|null $token Optional token.
*
* @return void
*
* @throws \Doctrine\ORM\Query\QueryException
*/
public function semanticalError($message = '', $token = null)
{
if ($token === null) {
$token = $this->lexer->lookahead;
}
// Minimum exposed chars ahead of token
$distance = 12;
// Find a position of a final word to display in error string
$dql = $this->query->getDql();
$length = strlen($dql);
$pos = $token['position'] + $distance;
$pos = strpos($dql, ' ', $length > $pos ? $pos : $length);
$length = $pos !== false ? $pos - $token['position'] : $distance;
$tokenPos = isset($token['position']) && $token['position'] > 0 ? $token['position'] : '-1';
$tokenStr = substr($dql, $token['position'], $length);
// Building informative message
$message = 'line 0, col ' . $tokenPos . " near '" . $tokenStr . "': Error: " . $message;
throw QueryException::semanticalError($message, QueryException::dqlError($this->query->getDQL()));
}
/**
* {@inheritdoc}
*/
public function walkLiteral($literal)
{
switch ($literal->type) {
case AST\Literal::STRING:
return $this->conn->quote($literal->value);
case AST\Literal::BOOLEAN:
$bool = strtolower($literal->value) == 'true' ? true : false;
$boolVal = $this->conn->getDatabasePlatform()->convertBooleans($bool);
return $boolVal;
case AST\Literal::NUMERIC:
return $literal->value;
default:
throw QueryException::invalidLiteral($literal);
}
}
/**
* Executes the query.
*
* @param array $params Any additional query parameters.
* @param integer $hydrationMode Processing mode to be used during the hydration process.
* @return mixed
*/
public function execute($params = array(), $hydrationMode = null)
{
if ($hydrationMode !== null) {
$this->setHydrationMode($hydrationMode);
}
if ($params) {
$this->setParameters($params);
}
if (isset($this->_params[0])) {
throw QueryException::invalidParameterPosition(0);
}
// Check result cache
if ($this->_useResultCache && ($cacheDriver = $this->getResultCacheDriver())) {
list($key, $hash) = $this->getResultCacheId();
$cached = $this->_expireResultCache ? false : $cacheDriver->fetch($hash);
if ($cached === false || !isset($cached[$key])) {
// Cache miss.
$stmt = $this->_doExecute();
$result = $this->_em->getHydrator($this->_hydrationMode)->hydrateAll($stmt, $this->_resultSetMapping, $this->_hints);
$cacheDriver->save($hash, array($key => $result), $this->_resultCacheTTL);
return $result;
} else {
// Cache hit.
return $cached[$key];
}
}
$stmt = $this->_doExecute();
if (is_numeric($stmt)) {
return $stmt;
}
return $this->_em->getHydrator($this->_hydrationMode)->hydrateAll($stmt, $this->_resultSetMapping, $this->_hints);
}
/**
* Generates a new semantical error.
*
* @param string $message Optional message.
* @param array $token Optional token.
*
* @throws \Doctrine\ORM\Query\QueryException
*/
public function semanticalError($message = '', $token = null)
{
if ($token === null) {
$token = $this->_lexer->lookahead;
}
// Minimum exposed chars ahead of token
$distance = 12;
// Find a position of a final word to display in error string
$dql = $this->_query->getDql();
$length = strlen($dql);
$pos = $token['position'] + $distance;
$pos = strpos($dql, ' ', ($length > $pos) ? $pos : $length);
$length = ($pos !== false) ? $pos - $token['position'] : $distance;
// Building informative message
$message = 'line 0, col ' . (
(isset($token['position']) && $token['position'] > 0) ? $token['position'] : '-1'
) . " near '" . substr($dql, $token['position'], $length) . "': Error: " . $message;
throw \Doctrine\ORM\Query\QueryException::semanticalError($message);
}
/**
* {@inheritdoc}
*
* @override
*/
protected function _prepareParams(array $params)
{
$sqlParams = array();
$paramMappings = $this->_parserResult->getParameterMappings();
if (count($paramMappings) != count($params)) {
throw QueryException::invalidParameterNumber();
}
foreach ($params as $key => $value) {
if (!isset($paramMappings[$key])) {
throw QueryException::unknownParameter($key);
}
if (is_object($value)) {
//$values = $this->_em->getClassMetadata(get_class($value))->getIdentifierValues($value);
$values = $this->_em->getUnitOfWork()->getEntityIdentifier($value);
//var_dump($this->_em->getUnitOfWork()->getEntityIdentifier($value));
$sqlPositions = $paramMappings[$key];
$sqlParams = array_merge($sqlParams, array_combine((array) $sqlPositions, $values));
} else {
if (is_bool($value)) {
$boolValue = $this->_em->getConnection()->getDatabasePlatform()->convertBooleans($value);
foreach ($paramMappings[$key] as $position) {
$sqlParams[$position] = $boolValue;
}
} else {
foreach ($paramMappings[$key] as $position) {
$sqlParams[$position] = $value;
}
}
}
}
ksort($sqlParams);
return array_values($sqlParams);
}
/**
* Infer field type to be used by parameter type casting.
*
* @param string $field
* @param mixed $value
* @return integer
*/
private function getType($field, $value)
{
switch (true) {
case isset($this->_class->fieldMappings[$field]):
$type = Type::getType($this->_class->fieldMappings[$field]['type'])->getBindingType();
break;
case isset($this->_class->associationMappings[$field]):
$assoc = $this->_class->associationMappings[$field];
if (count($assoc['sourceToTargetKeyColumns']) > 1) {
throw Query\QueryException::associationPathCompositeKeyNotSupported();
}
$targetClass = $this->_em->getClassMetadata($assoc['targetEntity']);
$targetColumn = $assoc['joinColumns'][0]['referencedColumnName'];
$type = null;
if (isset($targetClass->fieldNames[$targetColumn])) {
$type = Type::getType($targetClass->fieldMappings[$targetClass->fieldNames[$targetColumn]]['type'])->getBindingType();
}
break;
default:
$type = null;
}
if (is_array($value)) {
$type += Connection::ARRAY_PARAM_OFFSET;
}
return $type;
}
/**
* {@inheritdoc}
*/
protected function _doExecute()
{
$executor = $this->_parse()->getSqlExecutor();
// Prepare parameters
$paramMappings = $this->_parserResult->getParameterMappings();
if (count($paramMappings) != count($this->_params)) {
throw QueryException::invalidParameterNumber();
}
$sqlParams = $types = array();
foreach ($this->_params as $key => $value) {
if (!isset($paramMappings[$key])) {
throw QueryException::unknownParameter($key);
}
if (isset($this->_paramTypes[$key])) {
foreach ($paramMappings[$key] as $position) {
$types[$position] = $this->_paramTypes[$key];
}
}
if (is_object($value) && $this->_em->getMetadataFactory()->hasMetadataFor(get_class($value))) {
$values = $this->_em->getUnitOfWork()->getEntityIdentifier($value);
$sqlPositions = $paramMappings[$key];
$sqlParams = array_merge($sqlParams, array_combine((array) $sqlPositions, $values));
} else {
foreach ($paramMappings[$key] as $position) {
$sqlParams[$position] = $value;
}
}
}
if ($sqlParams) {
ksort($sqlParams);
$sqlParams = array_values($sqlParams);
}
if ($this->_resultSetMapping === null) {
$this->_resultSetMapping = $this->_parserResult->getResultSetMapping();
}
return $executor->execute($this->_em->getConnection(), $sqlParams, $types);
}
/**
* Add query components which will add to query hints
*
* @param array $queryComponents
* @throws QueryException
*/
protected function addQueryComponents(array $queryComponents)
{
$requiredKeys = array('metadata', 'parent', 'relation', 'map', 'nestingLevel', 'token');
foreach ($queryComponents as $dqlAlias => $queryComponent) {
if (array_diff($requiredKeys, array_keys($queryComponent))) {
throw QueryException::invalidQueryComponent($dqlAlias);
}
$this->queryComponents[$dqlAlias] = $queryComponent;
}
}
/**
* Processes query parameter mappings.
*
* @param array $paramMappings
*
* @return array
*
* @throws Query\QueryException
*/
private function processParameterMappings($paramMappings)
{
$sqlParams = array();
$types = array();
foreach ($this->parameters as $parameter) {
$key = $parameter->getName();
$value = $parameter->getValue();
if (!isset($paramMappings[$key])) {
throw QueryException::unknownParameter($key);
}
if (isset($this->_resultSetMapping->metadataParameterMapping[$key]) && $value instanceof ClassMetadata) {
$value = $value->getMetadataValue($this->_resultSetMapping->metadataParameterMapping[$key]);
}
$value = $this->processParameterValue($value);
$type = $parameter->getValue() === $value ? $parameter->getType() : ParameterTypeInferer::inferType($value);
foreach ($paramMappings[$key] as $position) {
$types[$position] = $type;
}
$sqlPositions = $paramMappings[$key];
// optimized multi value sql positions away for now,
// they are not allowed in DQL anyways.
$value = array($value);
$countValue = count($value);
for ($i = 0, $l = count($sqlPositions); $i < $l; $i++) {
$sqlParams[$sqlPositions[$i]] = $value[$i % $countValue];
}
}
if (count($sqlParams) != count($types)) {
throw QueryException::parameterTypeMismatch();
}
if ($sqlParams) {
ksort($sqlParams);
$sqlParams = array_values($sqlParams);
ksort($types);
$types = array_values($types);
}
return array($sqlParams, $types);
}
/**
* Executes the query.
*
* @param string $params Any additional query parameters.
* @param integer $hydrationMode Processing mode to be used during the hydration process.
* @return mixed
*/
public function execute($params = array(), $hydrationMode = null)
{
// If there are still pending insertions in the UnitOfWork we need to flush
// in order to guarantee a correct result.
//TODO: Think this over. Its tricky. Not doing this can lead to strange results
// potentially, but doing it could result in endless loops when querying during
// a flush, i.e. inside an event listener.
if ($this->_em->getUnitOfWork()->hasPendingInsertions()) {
$this->_em->flush();
}
if ($hydrationMode !== null) {
$this->setHydrationMode($hydrationMode);
}
if ($params) {
$this->setParameters($params);
}
if (isset($this->_params[0])) {
throw QueryException::invalidParameterPosition(0);
}
// Check result cache
if ($this->_useResultCache && ($cacheDriver = $this->getResultCacheDriver())) {
$id = $this->_getResultCacheId();
$cached = $this->_expireResultCache ? false : $cacheDriver->fetch($id);
if ($cached === false) {
// Cache miss.
$stmt = $this->_doExecute();
$result = $this->_em->getHydrator($this->_hydrationMode)->hydrateAll($stmt, $this->_resultSetMapping, $this->_hints);
$cacheDriver->save($id, $result, $this->_resultCacheTTL);
return $result;
} else {
// Cache hit.
return $cached;
}
}
$stmt = $this->_doExecute();
if (is_numeric($stmt)) {
return $stmt;
}
return $this->_em->getHydrator($this->_hydrationMode)->hydrateAll($stmt, $this->_resultSetMapping, $this->_hints);
}
/**
* Processes query parameter mappings
*
* @param array $paramMappings
* @return array
*/
private function processParameterMappings($paramMappings)
{
$sqlParams = $types = array();
foreach ($this->_params as $key => $value) {
if (!isset($paramMappings[$key])) {
throw QueryException::unknownParameter($key);
}
if (isset($this->_paramTypes[$key])) {
foreach ($paramMappings[$key] as $position) {
$types[$position] = $this->_paramTypes[$key];
}
}
$sqlPositions = $paramMappings[$key];
// optimized multi value sql positions away for now,
// they are not allowed in DQL anyways.
$value = array($value);
$countValue = count($value);
for ($i = 0, $l = count($sqlPositions); $i < $l; $i++) {
$sqlParams[$sqlPositions[$i]] = $value[$i % $countValue];
}
}
if (count($sqlParams) != count($types)) {
throw QueryException::parameterTypeMissmatch();
}
if ($sqlParams) {
ksort($sqlParams);
$sqlParams = array_values($sqlParams);
ksort($types);
$types = array_values($types);
}
return array($sqlParams, $types);
}
/**
* UpdateItem ::= [IdentificationVariable "."] {StateField | SingleValuedAssociationField} "=" NewValue
*/
public function _UpdateItem()
{
$peek = $this->_lexer->glimpse();
$identVariable = null;
if ($peek['value'] == '.') {
$this->match(Lexer::T_IDENTIFIER);
$identVariable = $this->_lexer->token['value'];
$this->match('.');
} else {
throw QueryException::missingAliasQualifier();
}
$this->match(Lexer::T_IDENTIFIER);
$field = $this->_lexer->token['value'];
$this->match('=');
$newValue = $this->_NewValue();
$updateItem = new AST\UpdateItem($field, $newValue);
$updateItem->setIdentificationVariable($identVariable);
return $updateItem;
}
