public async Task <ActionResult <PutResult> > PutExteralApplicationPayment(Guid id, string discordId)
{
var discordIdul = ulong.Parse(discordId);
var exteralApplicationPayment = await _context.ExteralApplicationPayments
.Include(c => c.ExteralApplication)
.AsQueryable()
.FirstOrDefaultAsync(c => c.Id == id && c.DiscordId == discordIdul);
if (exteralApplicationPayment == null)
{
return(NotFound());
}
if (exteralApplicationPayment.ExpirationDate <= DateTimeOffset.Now)
{
return(new PutResult
{
IsSucceed = false,
ErrorMessage = "有効期限切れ"
});
}
if (exteralApplicationPayment.IsPayd)
{
return(new PutResult
{
IsSucceed = false,
ErrorMessage = "支払い済みのデータです"
});
}
//TODO:トランザクションを作る
var venderId = exteralApplicationPayment.ExteralApplication.VetMemberId;
var buyMember = await _context.VetMembers.AsQueryable().FirstOrDefaultAsync(c => c.DiscordId == discordIdul);
var lestAmount = CoreService.CalcAmount(buyMember);
if (lestAmount < exteralApplicationPayment.Amount)
{
return(new PutResult
{
IsSucceed = false,
ErrorMessage = "残高不足"
});
}
var transaction = new CoinTransaction
{
SendeVetMemberId = buyMember.Id,
RecivedVetMemberId = venderId,
Amount = exteralApplicationPayment.Amount,
Text = $"外部購入:{exteralApplicationPayment.ExteralApplication.Name}:{exteralApplicationPayment.Id}",
};
exteralApplicationPayment.IsPayd = true;
_context.CoinTransactions.Add(transaction);
try
{
await _context.SaveChangesAsync();
}
catch (DbUpdateConcurrencyException)
{
if (!ExteralApplicationPaymentExists(id))
{
return(new PutResult
{
IsSucceed = false,
ErrorMessage = "DB書き込みに失敗しました。",
});
}
else
{
throw;
}
}
return(new PutResult
{
IsSucceed = true,
});
}
private async Task <IActionResult> Buy(int id)
{
var vender = await DbContext.Venders
.Include(c => c.VetMember)
.FirstOrDefaultAsync(c => c.Id == id);
if (vender == null)
{
return(NotFound());
}
var userContext = CoreService.GetUserContext();
//var escrowUser = DbContext.VetMembers.FirstOrDefault(c => c.MemberType == MemberType.Escrow);
if ((userContext.Amount - Amount) < 0)
{
IsBuyError = true;
ErrorMessage = "残高不足です";
return(await OnGetAsync(id));
}
if (Amount < 0)
{
IsBuyError = true;
ErrorMessage = "マイナスの値は入力不可です";
return(await OnGetAsync(id));
}
var coinTransaction = new CoinTransaction
{
SendeVetMemberId = userContext.CurrentUser.Id,
RecivedVetMemberId = vender.VetMemberId,
Amount = Amount,
Text = $"{vender.Title} にて購入 {Amount}{StaticSettings.CurrenryUnit} {BuyMessage}",
TransactionType = CoinTransactionType.Vender
};
var venderSale = new VenderSale
{
Amount = Amount,
Message = BuyMessage,
VenderId = vender.Id,
VetMemberId = userContext.CurrentUser.Id,
};
DbContext.VenderSales.Add(venderSale);
DbContext.CoinTransactions.Add(coinTransaction);
await DbContext.SaveChangesAsync();
//if (vender.IsSalesPublicNotification && IsBuyNotification)
//{
// await WebHookNotification(userContext, vender, venderSale);
//}
if (vender.IsSalesNotification)
{
await SalesNotification(userContext, vender, venderSale);
}
if (vender.HasDeliveryMessage)
{
await DeliveryMessage(userContext, vender, venderSale);
}
return(RedirectToPage("Details", new { id = id }));
}
