Merge pull request #978 from AntonStoeckl/embedded-empty-prefix

[DDC-2987] Enable empty prefixes for inlined embeddable

lib/Doctrine/ORM/Mapping/ClassMetadataInfo.php

@@ -3158,6 +3158,7 @@ class ClassMetadataInfo implements ClassMetadata
      * Map Embedded Class
      *
      * @param array $mapping
+     * @throws MappingException
      * @return void
      */
     public function mapEmbedded(array $mapping)
@@ -3187,9 +3188,17 @@ class ClassMetadataInfo implements ClassMetadata
             $fieldMapping['originalField'] = $fieldMapping['fieldName'];
             $fieldMapping['fieldName'] = $property . "." . $fieldMapping['fieldName'];
 
-            $fieldMapping['columnName'] = ! empty($this->embeddedClasses[$property]['columnPrefix'])
+            if (! empty($this->embeddedClasses[$property]['columnPrefix'])) {
-                    ? $this->embeddedClasses[$property]['columnPrefix'] . $fieldMapping['columnName']
+                $fieldMapping['columnName'] = $this->embeddedClasses[$property]['columnPrefix'] . $fieldMapping['columnName'];
-                        : $this->namingStrategy->embeddedFieldToColumnName($property, $fieldMapping['columnName'], $this->reflClass->name, $embeddable->reflClass->name);
+            } elseif ($this->embeddedClasses[$property]['columnPrefix'] !== false) {
+                $fieldMapping['columnName'] = $this->namingStrategy
+                    ->embeddedFieldToColumnName(
+                        $property,
+                        $fieldMapping['columnName'],
+                        $this->reflClass->name,
+                        $embeddable->reflClass->name
+                    );
+            }
 
             $this->mapField($fieldMapping);
         }

lib/Doctrine/ORM/Mapping/Embedded.php

@@ -32,7 +32,7 @@ final class Embedded implements Annotation
     public $class;
 
     /**
-     * @var string
+     * @var mixed
      */
     public $columnPrefix;
 }

tests/Doctrine/Tests/ORM/Functional/ValueObjectsTest.php

@@ -179,8 +179,42 @@ class ValueObjectsTest extends \Doctrine\Tests\OrmFunctionalTestCase
             $this->_em->getClassMetadata(__NAMESPACE__ . '\DDC93PhoneNumber')
         ));
     }
+
+    public function testInlineEmbeddableWithPrefix()
+    {
+        $expectedColumnName = 'foobar_id';
+
+        $actualColumnName = $this->_em
+            ->getClassMetadata(__NAMESPACE__ . '\DDC3028PersonWithPrefix')
+            ->getColumnName('id.id');
+
+        $this->assertEquals($expectedColumnName, $actualColumnName);
+    }
+
+    public function testInlineEmbeddableEmptyPrefix()
+    {
+        $expectedColumnName = 'id_id';
+
+        $actualColumnName = $this->_em
+            ->getClassMetadata(__NAMESPACE__ . '\DDC3028PersonEmptyPrefix')
+            ->getColumnName('id.id');
+
+        $this->assertEquals($expectedColumnName, $actualColumnName);
+    }
+
+    public function testInlineEmbeddablePrefixFalse()
+    {
+        $expectedColumnName = 'id';
+
+        $actualColumnName = $this->_em
+            ->getClassMetadata(__NAMESPACE__ . '\DDC3028PersonPrefixFalse')
+            ->getColumnName('id.id');
+
+        $this->assertEquals($expectedColumnName, $actualColumnName);
+    }
 }
 
+
 /**
  * @Entity
  */
@@ -296,3 +330,69 @@ class DDC93ContactInfo
     /** @Embedded(class = "DDC93Address") */
     private $address;
 }
+
+/**
+ * @Entity
+ */
+class DDC3028PersonWithPrefix
+{
+    const CLASSNAME = __CLASS__;
+
+    /** @Embedded(class="DDC3028Id", columnPrefix = "foobar_") */
+    public $id;
+
+    public function __construct(DDC3028Id $id = null)
+    {
+        $this->id = $id;
+    }
+}
+
+/**
+ * @Entity
+ */
+class DDC3028PersonEmptyPrefix
+{
+    const CLASSNAME = __CLASS__;
+
+    /** @Embedded(class="DDC3028Id", columnPrefix = "") */
+    public $id;
+
+    public function __construct(DDC3028Id $id = null)
+    {
+        $this->id = $id;
+    }
+}
+
+/**
+ * @Entity
+ */
+class DDC3028PersonPrefixFalse
+{
+    const CLASSNAME = __CLASS__;
+
+    /** @Embedded(class="DDC3028Id", columnPrefix = false) */
+    public $id;
+
+    public function __construct(DDC3028Id $id = null)
+    {
+        $this->id = $id;
+    }
+}
+
+/**
+ * @Embeddable
+ */
+class DDC3028Id
+{
+    const CLASSNAME = __CLASS__;
+
+    /**
+     * @Id @Column(type="string")
+     */
+    public $id;
+
+    public function __construct($id = null)
+    {
+        $this->id = $id;
+    }
+}