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2881099
2024-01-29 08:59:37 +08:00
parent 0b9dfc93ee
commit 51cdf8aa23
1 changed files with 22 additions and 16 deletions
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16
Repository.md

@@ -121,7 +121,9 @@ repo.DbContextOptions.AuditValue 适合与 Ioc AddScoped 信息结合。
```csharp
services.AddSingleton(fsql);
services.AddScoped<Action<DbContextAuditValueEventArgs>>(r => e => {
services.AddScoped(r => new MyRepositoryOptions
{
AuditValue = e => {
var user = r.GetService<User>();
if (user == null) return;
if (e.AuditValueType == AuditValueType.Insert &&
@@ -134,6 +136,7 @@ services.AddScoped<Action<DbContextAuditValueEventArgs>>(r => e => {
obj2.ModifiedUserId = user.Id;
obj2.ModifiedUserName = user.Username;
}
}
});
services.AddScoped(typeof(IBaseRepository<>), typeof(MyRepository<>));
services.AddScoped(typeof(IBaseRepository<,>), typeof(MyRepository<,>));
@@ -141,15 +144,18 @@ services.AddScoped(typeof(IBaseRepository<,>), typeof(MyRepository<,>));
//以下实现 MyRepository
class MyRepository<TEntity, TKey> : BaseRepository<TEntity, TKey> where TEntity : class
{
public MyRepository(IFreeSql fsql, Action<DbContextAuditValueEventArgs> auditValue) : base(fsql, null, null)
public MyRepository(IFreeSql fsql, MyRepositoryOptions options) : base(fsql, null, null)
{
uowManager?.Binding(this);
if (auditValue != null) DbContextOptions.AuditValue += (_, e) => auditValue(e);
if (options?.AuditValue != null) DbContextOptions.AuditValue += (_, e) => options.AuditValue(e);
}
}
class MyRepository<TEntity> : MyRepository<TEntity, long> where TEntity : class
{
public MyRepository(IFreeSql fsql, Action<DbContextAuditValueEventArgs> auditValue) : base(fsql, auditValue) { }
public MyRepository(IFreeSql fsql, MyRepositoryOptions options) : base(fsql, options) { }
}
class MyRepositoryOptions
{
public Action<DbContextAuditValueEventArgs> AuditValue { get; set; }
}
```