Added the afterSave callback

Author: lorenzo

Cake/ORM/Table.php

@@ -794,13 +794,20 @@ public function save(Entity $entity, array $options = []) {
 			->values($data)
 			->executeStatement();
 
+		$success = false;
 		if ($statement->rowCount() > 0) {
 			$primary = $this->primaryKey();
 			$id = $statement->lastInsertId($this->table(), $primary);
 			$entity->set($primary, $id);
+			$success = $entity;
 		}
 
-		return $entity;
+		if ($success) {
+			$event = new Event('Model.afterSave', $this, compact('entity', 'options'));
+			$this->getEventManager()->dispatch($event);
+		}
+
+		return $success;
 	}
 
 /**

Cake/Test/TestCase/ORM/TableTest.php

@@ -1080,4 +1080,60 @@ public function testBeforeSaveStopEvent() {
 		$this->assertNull($row);
 	}
 
+/**
+ * Asserts that afterSave callback is called on successful save
+ *
+ * @return void
+ */
+	public function testAfterSave() {
+		$table = Table::build('users');
+		$data = new \Cake\ORM\Entity([
+			'username' => 'superuser',
+			'created' => new \DateTime('2013-10-10 00:00'),
+			'updated' => new \DateTime('2013-10-10 00:00')
+		]);
+
+		$called = false;
+		$listener = function($e, $entity, $options) use ($data, &$called) {
+			$this->assertSame($data, $entity);
+			$called = true;
+		};
+		$table->getEventManager()->attach($listener, 'Model.afterSave');
+		$this->assertSame($data, $table->save($data));
+		$this->assertEquals($data->id, 5);
+		$this->assertTrue($called);
+	}
+
+/**
+ * Asserts that afterSave callback not is called on unsuccessful save
+ *
+ * @return void
+ */
+	public function testAfterSaveNotCalled() {
+		$table = $this->getMock('\Cake\ORM\Table', ['_buildQuery'], [['table' => 'users']]);
+		$query = $this->getMock('\Cake\ORM\Query', ['executeStatement'], [null, $table]);
+		$statement = $this->getMock('\Cake\Database\Statement\StatementDecorator');
+		$data = new \Cake\ORM\Entity([
+			'username' => 'superuser',
+			'created' => new \DateTime('2013-10-10 00:00'),
+			'updated' => new \DateTime('2013-10-10 00:00')
+		]);
+
+		$table->expects($this->once())->method('_buildQuery')
+			->will($this->returnValue($query));
+
+		$query->expects($this->once())->method('executeStatement')
+			->will($this->returnValue($statement));
+
+		$statement->expects($this->once())->method('rowCount')->will($this->returnValue(0));
+
+		$called = false;
+		$listener = function($e, $entity, $options) use ($data, &$called) {
+			$called = true;
+		};
+		$table->getEventManager()->attach($listener, 'Model.afterSave');
+		$this->assertFalse($table->save($data));
+		$this->assertFalse($called);
+	}
+
 }