public async Task RecreateItem(EntityDto <Guid> input)
{
var item = await _itemTerminatedRepository.FirstOrDefaultAsync(input.Id);
if (item == null)
{
throw new UserFriendlyException("此ID的货品不存在");
}
var pillar = await _pillarRepository.GetAsync(item.PillarId);
var category = await _categoryRepository.GetAsync(item.CategoryId);
var itemDrafting = new ItemDrafting
{
Code = pillar.Code + category.Code + DateTime.Now.Ticks,
PillarId = item.PillarId,
CategoryId = item.CategoryId,
StartPrice = item.StartPrice,
StepPrice = item.StepPrice,
StartTime = item.StartTime,
Deadline = item.Deadline,
Title = item.Title,
Description = item.Description,
BiddingCount = 0,
HighestBiddingPrice = 0
};
await _itemTerminatedRepository.DeleteAsync(input.Id);
await _itemDraftingRepository.InsertAsync(itemDrafting);
}
public async Task <Guid> CreateItem(CreateItemInputDto input)
{
var pillar = await _pillarRepository.GetAsync(input.PillarId);
var category = await _categoryRepository.GetAsync(input.CategoryId);
var item = new ItemDrafting
{
Code = pillar.Code + category.Code + DateTime.Now.Ticks,
PillarId = input.PillarId,
CategoryId = input.CategoryId,
StartPrice = input.StartPrice,
StepPrice = input.StepPrice,
StartTime = input.StartTime,
Deadline = input.Deadline,
Title = input.Title,
Description = input.Description,
BiddingCount = 0,
HighestBiddingPrice = 0,
InvitationCode = input.InvitationCode
};
if (!input.InvitationCode.IsNullOrEmpty())
{
// 根据邀请码获取专场ID
var activity = await _specialActivityRepository.FirstOrDefaultAsync(s => s.InvitationCode == input.InvitationCode);
if (activity == null)
{
throw new UserFriendlyException("邀请码不存在");
}
item.SpecialActivityId = activity.Id;
}
var itemId = await _itemDraftingRepository.InsertAndGetIdAsync(item);
for (int i = 0; i < input.PictureList.Count; i++)
{
var p = await _itemPicRepository.GetAsync(input.PictureList[i].Id);
p.IsCover = input.PictureList[i].IsCover;
p.ItemId = itemId;
p.Index = i + 1;
await _itemPicRepository.UpdateAsync(p);
}
return(itemId);
}
