Merge pull request #422 from FabioBatSilva/DDC-1574

DDC-1574 - "new" operator

lib/Doctrine/ORM/Internal/Hydration/AbstractHydrator.php

@@ -234,6 +234,25 @@ protected function gatherRowData(array $data, array &$cache, array &$id, array &
                         // maybe from an additional column that has not been defined in a NativeQuery ResultSetMapping.
                         continue 2;
                 }
+
+                if (isset($this->_rsm->newObjectMappings[$key])) {
+                    $mapping = $this->_rsm->newObjectMappings[$key];
+
+                    $cache[$key]['isNewObjectParameter'] = true;
+                    $cache[$key]['argIndex']             = $mapping['argIndex'];
+                    $cache[$key]['objIndex']             = $mapping['objIndex'];
+                    $cache[$key]['class']                = new \ReflectionClass($mapping['className']);
+                }
+            }
+
+            if (isset($cache[$key]['isNewObjectParameter'])) {
+                $class    = $cache[$key]['class'];
+                $argIndex = $cache[$key]['argIndex'];
+                $objIndex = $cache[$key]['objIndex'];
+                $value    = $cache[$key]['type']->convertToPHPValue($value, $this->_platform);
+
+                $rowData['newObjects'][$objIndex]['class']           = $class;
+                $rowData['newObjects'][$objIndex]['args'][$argIndex] = $value;
             }
 
             if (isset($cache[$key]['isScalar'])) {

lib/Doctrine/ORM/Query/AST/NewObjectExpression.php

@@ -0,0 +1,60 @@
+<?php
+/*
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+ * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+ * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+ * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+ * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+ * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+ * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+ * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ *
+ * This software consists of voluntary contributions made by many individuals
+ * and is licensed under the LGPL. For more information, see
+ * <http://www.doctrine-project.org>.
+ */
+
+namespace Doctrine\ORM\Query\AST;
+
+/**
+ * NewObjectExpression ::= "NEW" IdentificationVariable "(" NewObjectArg {"," NewObjectArg}* ")"
+ *
+ * @license http://www.opensource.org/licenses/lgpl-license.php LGPL
+ * @link    www.doctrine-project.org
+ * @since   2.3
+ * @author  Fabio B. Silva <fabio.bat.silva@gmail.com>
+ */
+class NewObjectExpression extends Node
+{
+    /**
+     * @var string
+     */
+    public $className;
+
+    /**
+     * @var array
+     */
+    public $args;
+
+    /**
+     * @param type $className
+     * @param array $args
+     */
+    public function __construct($className, array $args)
+    {
+        $this->className = $className;
+        $this->args      = $args;
+    }
+
+    /**
+     * @param   \Doctrine\ORM\Query\SqlWalker $sqlWalker
+     * @return  string
+     */
+    public function dispatch($sqlWalker)
+    {
+        return $sqlWalker->walkNewObject($this);
+    }
+}

lib/Doctrine/ORM/Query/Lexer.php

@@ -108,6 +108,7 @@ class Lexer extends \Doctrine\Common\Lexer
     const T_WHERE               = 154;
     const T_WITH                = 155;
     const T_PARTIAL             = 156;
+    const T_NEW                 = 157;
 
     /**
      * Creates a new query scanner object.