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Fixed mapping of discriminator column

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Added fix for [DDC-3170] (http://www.doctrine-project.org/jira/browse/DDC-3170).

When querying a simple entity which uses single table- or class table inheritance using simple object hydration (``AbstractQuery::HYDRATE_SIMPLEOBJECT``), the mapped discriminator column was not retrieved correctly.

If the column got an alias during result set mapping other than it's actual name (e.g. ``type34`` insteaad of ``type``) than this alias wasn't reverted when retrieving the discriminator column from the SQL result set.
This commit is contained in:
Ulf 2014-06-17 14:51:19 +02:00
parent 7aa1c0a907
commit a7aa634247
1 changed files with 5 additions and 0 deletions
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5
lib/Doctrine/ORM/Internal/Hydration/SimpleObjectHydrator.php
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@ -75,6 +75,11 @@ class SimpleObjectHydrator extends AbstractHydrator
if ($this->class->inheritanceType !== ClassMetadata::INHERITANCE_TYPE_NONE) {
$discrColumnName = $this->_platform->getSQLResultCasing($this->class->discriminatorColumn['name']);
// Find mapped discriminator column from the result set.
if ($metaMappingDiscrColumnName = array_search($discrColumnName, $this->_rsm->metaMappings)) {
$discrColumnName = $metaMappingDiscrColumnName;
}
if ( ! isset($sqlResult[$discrColumnName])) {
throw HydrationException::missingDiscriminatorColumn($entityName, $discrColumnName, key($this->_rsm->aliasMap));
}