tk/FreeSql
1
0
Fork 0
mirror of https://github.com/nsnail/FreeSql.git synced 2025-06-19 04:18:16 +08:00
Code Issues Packages Projects Releases Wiki Activity

源代码改用vs默认格式化

Browse Source
This commit is contained in:
28810
2019-06-27 09:40:35 +08:00
parent 873364c7ee
commit f8c3608fda
309 changed files with 73814 additions and 67594 deletions
Download Patch File Download Diff File Expand all files Collapse all files

41
FreeSql.DbContext/Extenssions/DependencyInjection.cs
View File

@ -3,30 +3,35 @@
using Microsoft.Extensions.DependencyInjection;
using System;
namespace FreeSql {
public static class DbContextDependencyInjection {
namespace FreeSql
{
public static class DbContextDependencyInjection
{
public static IServiceCollection AddFreeDbContext<TDbContext>(this IServiceCollection services, Action<DbContextOptionsBuilder> options) where TDbContext : DbContext {
public static IServiceCollection AddFreeDbContext<TDbContext>(this IServiceCollection services, Action<DbContextOptionsBuilder> options) where TDbContext : DbContext
{
services.AddScoped<TDbContext>(sp => {
var ctx = Activator.CreateInstance<TDbContext>();
services.AddScoped<TDbContext>(sp =>
{
var ctx = Activator.CreateInstance<TDbContext>();
if (ctx._orm == null) {
var builder = new DbContextOptionsBuilder();
options(builder);
ctx._orm = builder._fsql;
if (ctx._orm == null)
{
var builder = new DbContextOptionsBuilder();
options(builder);
ctx._orm = builder._fsql;
if (ctx._orm == null)
throw new Exception("请在 OnConfiguring 或 AddFreeDbContext 中配置 UseFreeSql");
if (ctx._orm == null)
throw new Exception("请在 OnConfiguring 或 AddFreeDbContext 中配置 UseFreeSql");
ctx.InitPropSets();
}
ctx.InitPropSets();
}
return ctx;
});
return ctx;
});
return services;
}
}
return services;
}
}
}
#endif

64
FreeSql.DbContext/Extenssions/FreeSqlDbContextExtenssions.cs
View File

@ -2,37 +2,41 @@
using System;
using System.Collections.Concurrent;
public static class FreeSqlDbContextExtenssions {
public static class FreeSqlDbContextExtenssions
{
/// <summary>
/// 创建普通数据上下文档对象
/// </summary>
/// <param name="that"></param>
/// <returns></returns>
public static DbContext CreateDbContext(this IFreeSql that) {
return new FreeContext(that);
}
/// <summary>
/// 创建普通数据上下文档对象
/// </summary>
/// <param name="that"></param>
/// <returns></returns>
public static DbContext CreateDbContext(this IFreeSql that)
{
return new FreeContext(that);
}
/// <summary>
/// 不跟踪查询的实体数据（在不需要更新其数据时使用），可提长查询性能
/// </summary>
/// <typeparam name="T"></typeparam>
/// <param name="select"></param>
/// <returns></returns>
public static ISelect<T> NoTracking<T>(this ISelect<T> select) where T : class {
return select.TrackToList(null);
}
/// <summary>
/// 不跟踪查询的实体数据（在不需要更新其数据时使用），可提长查询性能
/// </summary>
/// <typeparam name="T"></typeparam>
/// <param name="select"></param>
/// <returns></returns>
public static ISelect<T> NoTracking<T>(this ISelect<T> select) where T : class
{
return select.TrackToList(null);
}
/// <summary>
/// 设置 DbContext 选项设置
/// </summary>
/// <param name="that"></param>
/// <param name="options"></param>
public static void SetDbContextOptions(this IFreeSql that, Action<DbContextOptions> options) {
if (options == null) return;
var cfg = _dicSetDbContextOptions.GetOrAdd(that, t => new DbContextOptions());
options(cfg);
_dicSetDbContextOptions.AddOrUpdate(that, cfg, (t, o) => cfg);
}
internal static ConcurrentDictionary<IFreeSql, DbContextOptions> _dicSetDbContextOptions = new ConcurrentDictionary<IFreeSql, DbContextOptions>();
/// <summary>
/// 设置 DbContext 选项设置
/// </summary>
/// <param name="that"></param>
/// <param name="options"></param>
public static void SetDbContextOptions(this IFreeSql that, Action<DbContextOptions> options)
{
if (options == null) return;
var cfg = _dicSetDbContextOptions.GetOrAdd(that, t => new DbContextOptions());
options(cfg);
_dicSetDbContextOptions.AddOrUpdate(that, cfg, (t, o) => cfg);
}
internal static ConcurrentDictionary<IFreeSql, DbContextOptions> _dicSetDbContextOptions = new ConcurrentDictionary<IFreeSql, DbContextOptions>();
}