From e00a9d7416bbc891886ea01f228de47fd0104936 Mon Sep 17 00:00:00 2001
From: welefen <welefen@gmail.com>
Date: Sun, 15 Jun 2014 15:27:19 +0800
Subject: [PATCH] =?UTF-8?q?=E4=BF=AE=E5=A4=8D=E9=AB=98=E7=BA=A7=E6=A8=A1?=
 =?UTF-8?q?=E5=9E=8B=E4=B8=8B=E7=9A=84belongsTo=E7=9A=84=E9=94=99=E8=AF=AF?=
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---
 lib/Lib/Extend/Model/AdvModel.js | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/lib/Lib/Extend/Model/AdvModel.js b/lib/Lib/Extend/Model/AdvModel.js
index 920d53ca..f3cd6ef4 100644
--- a/lib/Lib/Extend/Model/AdvModel.js
+++ b/lib/Lib/Extend/Model/AdvModel.js
@@ -156,7 +156,7 @@ module.exports = Model(function(){
 			return mapOptions.model.initPromise().then(function(){
 				mapKey = mapOptions.model.getModelName().toLowerCase() + "_id";
 				mapfKey = mapOptions.model.getPk();
-				var where = self.parseRelationWhere(data, mapOptions.mapKey, mapOptions.mapfKey);
+				var where = self.parseRelationWhere(data, mapKey, mapfKey);
 				mapOptions.model.where(where);
 				return mapOptions.model.select();
 			}).then(function(mapData){
@@ -229,6 +229,9 @@ module.exports = Model(function(){
 				var value = data.map(function(item){
 					return item[mapKey];
 				});
+				if (value.length === 0) {
+					value = [0];
+				}
 				return getObject(mapfKey, ["IN", value]);
 			}
 			return getObject(mapfKey, data[mapKey]);