## v0.3.27

- 增加 行级锁功能，适用修改实体；
- 增加 FreeSql.Repository 默认依赖注入的方式，同时保留原有 Autofac；
- 优化 FreeSql.Repository Insert 逻辑，参考了 FreeSql.DbContext；
- 优化 FreeSql.IUpdate 参照 IInsert 对大批量更新，拆分执行；
- 修复 FreeSql.IInsert ClearData 重复利用的 bug（使用 IgnoreColumns 进行大批量插入时会发生）；

FreeSql.Repository/Extenssions/DependencyInjection.cs

@@ -0,0 +1,39 @@
+using FreeSql;
+using System;
+using System.Collections.Generic;
+using System.Collections.Concurrent;
+using System.Linq.Expressions;
+using System.Reflection;
+using System.Linq;
+using Microsoft.Extensions.DependencyInjection;
+
+namespace FreeSql {
+	public static class FreeSqlRepositoryDependencyInjection {
+
+		public static IServiceCollection AddFreeRepository(this IServiceCollection services, Action<FluentDataFilter> globalDataFilter = null, params Assembly[] assemblies) {
+
+			DataFilterUtil._globalDataFilter = globalDataFilter;
+
+			services.AddScoped(typeof(IReadOnlyRepository<>), typeof(GuidRepository<>));
+			services.AddScoped(typeof(IBasicRepository<>), typeof(GuidRepository<>));
+			services.AddScoped(typeof(BaseRepository<>), typeof(GuidRepository<>));
+			services.AddScoped(typeof(GuidRepository<>));
+
+			services.AddScoped(typeof(IReadOnlyRepository<,>), typeof(DefaultRepository<,>));
+			services.AddScoped(typeof(IBasicRepository<,>), typeof(DefaultRepository<,>));
+			services.AddScoped(typeof(BaseRepository<,>), typeof(DefaultRepository<,>));
+			services.AddScoped(typeof(DefaultRepository<,>));
+
+			if (assemblies?.Any() == true) {
+				foreach(var asse in assemblies) {
+					foreach (var repos in asse.GetTypes().Where(a => a.IsAbstract == false && typeof(IRepository).IsAssignableFrom(a))) {
+
+						services.AddScoped(repos);
+					}
+				}
+			}
+
+			return services;
+		}
+	}
+}