public async Task <IWriterResult> UpdateTradePair(string adminUserId, UpdateTradePairModel model)
{
using (var context = ExchangeDataContextFactory.CreateContext())
{
var tradePair = await context.TradePair
.Include(x => x.Currency1)
.Include(x => x.Currency2)
.Where(x => x.Id == model.Id)
.FirstOrDefaultNoLockAsync().ConfigureAwait(false);
if (tradePair == null)
{
return(new WriterResult(false, $"TradePair {model.Id} not found."));
}
var oldStatus = tradePair.Status;
tradePair.Status = model.Status;
tradePair.StatusMessage = model.StatusMessage;
using (var dataContext = DataContextFactory.CreateContext())
{
dataContext.LogActivity(adminUserId, $"Updating Trade Pair:{tradePair.Currency1.Symbol}_{tradePair.Currency2.Symbol} Old Status: {oldStatus}, New status {tradePair.Status}.");
await dataContext.SaveChangesAsync().ConfigureAwait(false);
}
await context.SaveChangesAsync().ConfigureAwait(false);
await CacheService.InvalidateAsync(CacheKey.AllTradePairs(), CacheKey.TradePairs()).ConfigureAwait(false);
return(new WriterResult(true, $"Successfully updated tradepair."));
}
}
public async Task <ActionResult> UpdateTradePair(UpdateTradePairModel model)
{
if (!ModelState.IsValid)
{
return(View("UpdateTradePairModal", model));
}
var result = await AdminTradePairWriter.UpdateTradePair(User.Identity.GetUserId(), model);
if (!ModelState.IsWriterResultValid(result))
{
return(View("UpdateTradePairModal", model));
}
return(CloseModal(result));
}
public async Task <ActionResult> UpdateTradePair(UpdateTradePairModel model)
{
if (!ModelState.IsValid)
{
return(View("UpdateTradePairModal", model));
}
var result = await TradePairWriter.AdminUpdateTradePair(model);
if (!ModelState.IsWriterResultValid(result))
{
return(View("UpdateTradePairModal", model));
}
return(CloseModal(result));
}
public async Task <WriterResult <bool> > UpdateTradePair(string userId, UpdateTradePairModel model)
{
using (var context = DataContextFactory.CreateContext())
{
var tradePair = await context.TradePair.FirstOrDefaultNoLockAsync(x => x.Id == model.Id);
if (tradePair == null)
{
return(WriterResult <bool> .ErrorResult("TradePair '{0}' not found"));
}
tradePair.Status = model.Status;
tradePair.StatusMessage = model.StatusMessage;
await context.SaveChangesAsync();
return(WriterResult <bool> .SuccessResult());
}
}
public async Task <IWriterResult> AdminUpdateTradePair(UpdateTradePairModel model)
{
using (var context = ExchangeDataContextFactory.CreateContext())
{
var tradePair = await context.TradePair
.Include(x => x.Currency1)
.Include(x => x.Currency2)
.Where(x => x.Id == model.Id)
.FirstOrDefaultNoLockAsync().ConfigureAwait(false);
if (tradePair == null)
{
return(new WriterResult(false, $"TradePair {model.Id} not found."));
}
tradePair.Status = model.Status;
tradePair.StatusMessage = model.StatusMessage;
await context.SaveChangesAsync().ConfigureAwait(false);
await CacheService.InvalidateAsync(CacheKey.AllTradePairs(), CacheKey.TradePairs()).ConfigureAwait(false);
return(new WriterResult(true, $"Successfully updated tradepair."));
}
}
