From ce7140783ee5706878b078f34150431416a5c468 Mon Sep 17 00:00:00 2001
From: 28810 <28810@YEXIANGQIN>
Date: Fri, 28 Feb 2020 18:09:32 +0800
Subject: [PATCH] =?UTF-8?q?-=20=E4=BF=AE=E5=A4=8D=20EfFluentApi=20?=
 =?UTF-8?q?=E4=B8=80=E4=B8=AA=E5=8F=82=E6=95=B0=E7=B1=BB=E5=9E=8B=E9=97=AE?=
 =?UTF-8?q?=E9=A2=98=EF=BC=9B?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 .../FreeSql.Extensions.EfCoreFluentApi/EfCoreTableFluent.cs   | 2 +-
 .../ICodeFirstExtensions.cs                                   | 4 ++++
 2 files changed, 5 insertions(+), 1 deletion(-)

diff --git a/Extensions/FreeSql.Extensions.EfCoreFluentApi/EfCoreTableFluent.cs b/Extensions/FreeSql.Extensions.EfCoreFluentApi/EfCoreTableFluent.cs
index b914fbab..b9ab2cb2 100644
--- a/Extensions/FreeSql.Extensions.EfCoreFluentApi/EfCoreTableFluent.cs
+++ b/Extensions/FreeSql.Extensions.EfCoreFluentApi/EfCoreTableFluent.cs
@@ -271,7 +271,7 @@ namespace FreeSql.Extensions.EfCoreFluentApi
                     _tf.ConfigEntity<T2>(eb2 => eb2.Navigate(_withOneProperty, _selfBind));
                 return this;
             }
-            public HasManyFluent<T2> HasForeignKey(Expression<Func<T, object>> foreignKey)
+            public HasManyFluent<T2> HasForeignKey(Expression<Func<T2, object>> foreignKey)
             {
                 if (foreignKey?.Body == null) throw new ArgumentException("参数错误 foreignKey 不能为 null");
                 var exp = foreignKey.Body;
diff --git a/Extensions/FreeSql.Extensions.EfCoreFluentApi/ICodeFirstExtensions.cs b/Extensions/FreeSql.Extensions.EfCoreFluentApi/ICodeFirstExtensions.cs
index bf2ff003..725da63a 100644
--- a/Extensions/FreeSql.Extensions.EfCoreFluentApi/ICodeFirstExtensions.cs
+++ b/Extensions/FreeSql.Extensions.EfCoreFluentApi/ICodeFirstExtensions.cs
@@ -36,6 +36,10 @@ namespace FreeSql.Extensions.EfCoreFluentApi
                 //多对多
                 eb.HasMany(a => a.Tags).WithMany(a => a.Songs, typeof(Song_tag));
             });
+            cf.Entity<SongType>(eb =>
+            {
+                eb.HasMany(a => a.Songs).WithOne(a => a.Type).HasForeignKey( a => a.TypeId)
+            });
         }
 
         public class SongType