public async Task <ActionResult> GetCurrencyDistribution(int currencyId, ChartDistributionCount count)
{
return(Json(await ExchangeReader.GetDistributionChart(currencyId, count), JsonRequestBehavior.AllowGet));
}
public static string ExchangeDistributionChart(int currencyId, ChartDistributionCount count)
{
return($"exchange-distributionchart-{currencyId}-{count}");
}
public async Task <DistributionChartDataModel> GetDistributionChart(int currencyId, ChartDistributionCount count)
{
var cacheResult = await CacheService.GetOrSetHybridAsync(CacheKey.ExchangeDistributionChart(currencyId, count), TimeSpan.FromMinutes(2), async() =>
{
using (var context = ExchangeDataContextFactory.CreateReadOnlyContext())
{
var distributionData = await context.Balance
.AsNoTracking()
.Where(x => x.CurrencyId == currencyId && x.Total > 0 && !Constant.SYSTEM_ACCOUNTS.Contains(x.UserId))
.OrderByDescending(x => x.Total)
.Take((int)count)
.Select(x => x.Total)
.ToListNoLockAsync().ConfigureAwait(false);
return(new DistributionChartDataModel
{
Distribution = distributionData
});
}
}).ConfigureAwait(false);
return(cacheResult);
}
