public async Task <ActionResult <BasketLineDto> > Update(
string basketId,
string basketLineId,
[FromBody] BasketLineForUpdate basketLineForUpdate
)
{
if (!await _dbContext.BasketLines.AnyAsync(line => line.BasketId == basketId))
{
return(NotFound());
}
var basketLineEntity = await _dbContext
.BasketLines
.Include(line => line.Event)
.FirstOrDefaultAsync(line => line.Id == basketLineId)
;
if (basketLineEntity == null)
{
return(NotFound());
}
basketLineEntity.TicketAmount = basketLineForUpdate.TicketAmount;
await _dbContext.SaveChangesAsync();
return(Ok(BasketLineDtoMapper.From(basketLineEntity)));
}
public async Task <ActionResult <BasketLineDto> > GetBasketLineById(string basketId, string basketLineId)
{
// basket이 없어서 basketLine 이 없는 건지, 아니면, basket이 없는건지 구별.
if (!await _dbContext.Baskets.AnyAsync(basket => basket.Id == basketId))
{
return(NotFound());
}
var entity = await _dbContext
.BasketLines
.Include(line => line.Event)
.Where(line => line.Id == basketLineId)
.FirstOrDefaultAsync()
;
if (entity == null)
{
return(NotFound());
}
var dto = BasketLineDtoMapper.From(entity);
return(Ok(dto));
}
public async Task <ActionResult <BasketLine> > CreateBasketLine(
string basketId,
[FromBody] BasketLineForCreation basketLineForCreation
)
{
// basket이 없어서 basketLine 이 없는 건지, 아니면, basket이 없는건지 구별.
var basket = await _dbContext.Baskets.FirstOrDefaultAsync(b => b.Id == basketId);
if (basket == null)
{
return(NotFound());
}
// BasketLine과 관련된 Event 데이터를 끌어와서 저장
//
// [마이크로서비스]
// - Events 가 서비스 2군데서 중복 저장하고 있다.
// - 의존성이 없다고 하지만, 결국, EventCatalogService에 의존적 (CQRS 적용이 필요?!)
var @event =
await _dbContext.Events.FirstOrDefaultAsync(@event => @event.Id == basketLineForCreation.EventId);
if (@event == null)
{
var eventFromCatalog = await _eventCatalogService.GetEvent(basketLineForCreation.EventId);
await _dbContext.Events.AddAsync(eventFromCatalog);
await _dbContext.SaveChangesAsync();
@event = eventFromCatalog;
}
var basketLineEntity = await _dbContext
.BasketLines
.Include(line => line.Event)
.Where(line => line.EventId == basketLineForCreation.EventId && line.BasketId == basketId)
.FirstOrDefaultAsync()
;
if (basketLineEntity == null)
{
basketLineEntity = BasketLineEntityMapper.From(basketId, basketLineForCreation);
basketLineEntity.Id = Guid.NewGuid().ToDbStringId();
basketLineEntity.Event = @event;
await _dbContext.BasketLines.AddAsync(basketLineEntity);
}
else
{
basketLineEntity.TicketAmount += basketLineForCreation.TicketAmount;
}
await _dbContext.SaveChangesAsync();
// event repo
var basketChangeEvent = new BasketChangeEvent()
{
Id = Guid.NewGuid().ToDbStringId(),
EventId = basketLineForCreation.EventId,
InsertedAt = DateTime.Now.ToDbDateTimeString(),
UserId = basket.UserId,
BasetChangeType = BasketChangeTypeEnum.Add
};
await _dbContext.BasketChangeEvents.AddAsync(basketChangeEvent);
await _dbContext.SaveChangesAsync();
var basketLineDto = BasketLineDtoMapper.From(basketLineEntity);
return(CreatedAtRoute(
"GetBasketLine",
new
{
basketId = basket.Id,
basketLineId = basketLineEntity.Id,
},
basketLineDto
));
}