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[DDC-2224] Rewrite instanceof feature with parameter needle ClassMetadata breaks caching of queries.

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This commit is contained in:
Benjamin Eberlei 2013-04-04 20:20:23 +02:00
parent edca8c88ea
commit 64b2ecfefc
4 changed files with 27 additions and 20 deletions
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4
lib/Doctrine/ORM/AbstractQuery.php
View file

@ -284,6 +284,10 @@ abstract class AbstractQuery
}
}
if ($value instanceof Mapping\ClassMetadata) {
return $value->name;
}
return $value;
}

29
lib/Doctrine/ORM/Query/SqlWalker.php
View file

@ -1932,31 +1932,22 @@ class SqlWalker implements TreeWalker
foreach ($instanceOfExpr->value as $parameter) {
if ($parameter instanceof AST\InputParameter) {
// We need to modify the parameter value to be its correspondent mapped value
$dqlParamKey = $parameter->name;
$dqlParam = $this->query->getParameter($dqlParamKey);
$paramValue = $this->query->processParameterValue($dqlParam->getValue());
if ( ! ($paramValue instanceof \Doctrine\ORM\Mapping\ClassMetadata)) {
throw QueryException::invalidParameterType('ClassMetadata', get_class($paramValue));
}
$entityClassName = $paramValue->name;
$sqlParameterList[] = $this->walkInputParameter($parameter);
} else {
// Get name from ClassMetadata to resolve aliases.
$entityClassName = $this->em->getClassMetadata($parameter)->name;
}
if ($entityClassName == $class->name) {
$sqlParameterList[] = $this->conn->quote($class->discriminatorValue);
} else {
$discrMap = array_flip($class->discriminatorMap);
if ($entityClassName == $class->name) {
$sqlParameterList[] = $this->conn->quote($class->discriminatorValue);
} else {
$discrMap = array_flip($class->discriminatorMap);
if (!isset($discrMap[$entityClassName])) {
throw QueryException::instanceOfUnrelatedClass($entityClassName, $class->rootEntityName);
if (!isset($discrMap[$entityClassName])) {
throw QueryException::instanceOfUnrelatedClass($entityClassName, $class->rootEntityName);
}
$sqlParameterList[] = $this->conn->quote($discrMap[$entityClassName]);
}
$sqlParameterList[] = $this->conn->quote($discrMap[$entityClassName]);
}
}

12
tests/Doctrine/Tests/ORM/Query/QueryTest.php
View file

@ -163,4 +163,16 @@ class QueryTest extends \Doctrine\Tests\OrmTestCase
$this->assertEquals('cities', $parameter->getName());
$this->assertEquals($cities, $parameter->getValue());
}
/**
* @group DDC-2224
*/
public function testProcessParameterValueClassMetadata()
{
$query = $this->_em->createQuery("SELECT a FROM Doctrine\Tests\Models\CMS\CmsAddress a WHERE a.city IN (:cities)");
$this->assertEquals(
'Doctrine\Tests\Models\CMS\CmsAddress',
$query->processParameterValue($this->_em->getClassMetadata('Doctrine\Tests\Models\CMS\CmsAddress'))
);
}
}

2
tests/Doctrine/Tests/ORM/Query/SelectSqlGenerationTest.php
View file

@ -482,7 +482,7 @@ class SelectSqlGenerationTest extends \Doctrine\Tests\OrmTestCase
{
$this->assertSqlGeneration(
"SELECT u FROM Doctrine\Tests\Models\Company\CompanyPerson u WHERE u INSTANCE OF ?1",
"SELECT c0_.id AS id0, c0_.name AS name1, c0_.discr AS discr2 FROM company_persons c0_ WHERE c0_.discr IN ('employee')",
"SELECT c0_.id AS id0, c0_.name AS name1, c0_.discr AS discr2 FROM company_persons c0_ WHERE c0_.discr IN (?)",
array(), array(1 => $this->_em->getClassMetadata('Doctrine\Tests\Models\Company\CompanyEmployee'))
);
}