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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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38
Repository.md

@@ -121,18 +121,21 @@ repo.DbContextOptions.AuditValue 适合与 Ioc AddScoped 信息结合。
```csharp ```csharp
services.AddSingleton(fsql); services.AddSingleton(fsql);
services.AddScoped<Action<DbContextAuditValueEventArgs>>(r => e => { services.AddScoped(r => new MyRepositoryOptions
var user = r.GetService<User>(); {
if (user == null) return; AuditValue = e => {
if (e.AuditValueType == AuditValueType.Insert && var user = r.GetService<User>();
e.Object is IEntityCreated obj1 && obj1 != null) { if (user == null) return;
obj1.CreatedUserId = user.Id; if (e.AuditValueType == AuditValueType.Insert &&
obj1.CreatedUserName = user.Username; e.Object is IEntityCreated obj1 && obj1 != null) {
} obj1.CreatedUserId = user.Id;
if (e.AuditValueType == AuditValueType.Update && obj1.CreatedUserName = user.Username;
e.Object is IEntityModified obj2 && obj2 != null) { }
obj2.ModifiedUserId = user.Id; if (e.AuditValueType == AuditValueType.Update &&
obj2.ModifiedUserName = user.Username; e.Object is IEntityModified obj2 && obj2 != null) {
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 //以下实现 MyRepository
class MyRepository<TEntity, TKey> : BaseRepository<TEntity, TKey> where TEntity : class 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 (options?.AuditValue != null) DbContextOptions.AuditValue += (_, e) => options.AuditValue(e);
if (auditValue != null) DbContextOptions.AuditValue += (_, e) => auditValue(e);
} }
} }
class MyRepository<TEntity> : MyRepository<TEntity, long> where TEntity : class 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; }
} }
``` ```