public IHttpActionResult Delete(int ID)
{
using (CodeFirstContainer1 codeFirstContainer = new CodeFirstContainer1())
{
return(Ok(codeFirstContainer.Order.Find(ID)));
}
}
public void Post()
{
try
{
using (CodeFirstContainer1 codeFirstContainer = new CodeFirstContainer1())
{
Order order = new Order()
{
Status = OrderStatus.Created,
CreateDate = DateTime.UtcNow,
OrderNumer = "DT-" + DateTime.Now.Millisecond,
OrderItem = new List <OrderItem>()
{
new OrderItem()
{
Quantity = DateTime.Now.Second, Price = DateTime.Now.Millisecond
}
},
};
codeFirstContainer.Order.Add(order);
codeFirstContainer.SaveChanges();
//OrderItem orderItem = new OrderItem();
//Order order = new Order() { Id = ID, OrderItem = new List<OrderItem>() { new OrderItem() { Id = ID } } };
//codeFirstContainer.Order.Add(order);
//codeFirstContainer.SaveChanges();
}
}
catch (Exception ex)
{
throw;
}
}
public IHttpActionResult Post()
{
//TODO:商品分类-分类属性-分类属性值如何形成一个以商品分类为聚合根的领域模型
using (CodeFirstContainer1 dbContext = new CodeFirstContainer1())
{
CategoryRepository categoryRepository = new CategoryRepository(dbContext);
}
return(Ok());
}
public IHttpActionResult Get(Guid ID)
{
using (CodeFirstContainer1 codeFirstContainer = new CodeFirstContainer1())
{
var query = (from main in codeFirstContainer.Order
where main.Id == ID
select main).Include(x => x.OrderItem).ProjectTo <OrderDto>().FirstOrDefault();
//var order = AutoMapper.Mapper.Map<Order, OrderDto>(query);
//query.OrderItem.ToList().ForEach(f => order.OrderItem.Add(AutoMapper.Mapper.Map<OrderItem, OrderItemDto>(f)));
return(Ok(query));
}
}
public IHttpActionResult Get()
{
using (CodeFirstContainer1 dbContext = new CodeFirstContainer1())
{
CategoryRepository categoryRepository = new CategoryRepository(dbContext);
//TODO：使用规约模式解决什么问题。
//涉及知识：委托Delegate，表达树Expression
//categoryRepository.DoGetAll(t => t.Name == "123", x => x.Name, SortOrder.Ascending);
var query = from categoryInfo in dbContext.Category
where categoryInfo.Name == "123"
select categoryInfo;
dbContext.Category.Where((x, y) => x.Name == "123" && y == 1);
return(Ok());
}
}
