From 43fab1088a7d84fe31254fb198c1cbca25bd4063 Mon Sep 17 00:00:00 2001
From: Andrew Short <andrewjshort@gmail.com>
Date: Fri, 27 Sep 2013 15:06:55 +1000
Subject: [PATCH] Add a getter for the HasManyList foreign key.

---
 model/HasManyList.php | 11 ++++++++++-
 1 file changed, 10 insertions(+), 1 deletion(-)

diff --git a/model/HasManyList.php b/model/HasManyList.php
index 7b2159963..7bcb3412f 100644
--- a/model/HasManyList.php
+++ b/model/HasManyList.php
@@ -25,7 +25,16 @@ class HasManyList extends RelationList {
 
 		$this->foreignKey = $foreignKey;
 	}
-	
+
+	/**
+	 * Gets the field name which holds the related object ID.
+	 *
+	 * @return string
+	 */
+	public function getForeignKey() {
+		return $this->foreignKey;
+	}
+
 	protected function foreignIDFilter($id = null) {
 		if ($id === null) $id = $this->getForeignID();