ABP领域层——工作单元

public class TaskRepository : TestRepositoryBase<ETask, long>, ITaskRepository
    {
        public TaskRepository(IDbContextProvider<TestDbContext> dbContextProvider) :    
         base(dbContextProvider)
        {
        }
        public List<ETask> GetAllWithPeople(TaskState? state)
        {
            //在仓储方法中，不用处理数据库连接、DbContext和数据事务，ABP框架会自动处理。
            var query = GetAll(); 
            if (state.HasValue)
            {
                query = query.Where(task => task.State == state);
            }
            return query.OrderByDescending(task => task.CreationTime).ToList();
        }
    }

public class MyService: ITransientDependency
    {
        private readonly IUnitOfWorkManager _unitOfWorkManager;
        private readonly IRepository<Person.Person> _personRepository;

        public MyService(IUnitOfWorkManager unitOfWorkManager, IRepository<Person.Person> personRepository)
        {
            _unitOfWorkManager = unitOfWorkManager;
            _personRepository = personRepository;
        }

        public void AddPerson()
        {
            Person.Person person = new Person.Person { Name = "bb" };
            using (var unitOfWork = _unitOfWorkManager.Begin())
            {
                _personRepository.Insert(person);
                unitOfWork.Complete();
            }

        }
    }