public IReadOnlyList <string> GetUsedCategories()
{
if (!cache.TryGetValue(CacheKeys.RaffleItemCategories, out List <string> cacheEntry))
{
cacheEntry = repository.GetUsedCategories().ToList();
var cacheEntryOptions = new MemoryCacheEntryOptions()
.SetSlidingExpiration(TimeSpan.FromHours(1));
cache.Set(CacheKeys.RaffleItemCategories, cacheEntry, cacheEntryOptions);
}
return(cacheEntry);
}
public async Task <IActionResult> Index(string sortBy, string searchFilter, string categoryFilter)
{
var raffleEvent = raffleEventRepository.GetById(1);
if (raffleEvent.CloseDate.HasValue && raffleEvent.CloseDate.Value < DateTime.UtcNow)
{
return(View("IndexRaffleClosed"));
}
RaffleOrder order = null;
if (HttpContext.Request.Cookies.ContainsKey(CookieKeys.RaffleOrderId))
{
int.TryParse(HttpContext.Request.Cookies[CookieKeys.RaffleOrderId], out int orderId);
if (!(await mediator.Send(new RaffleOrderExistsQuery {
OrderId = orderId
})))
{
logger.LogInformation("No Order Found");
orderId = await mediator.Send(new StartRaffleOrderQuery());
HttpContext.Response.Cookies.Append(
CookieKeys.RaffleOrderId,
orderId.ToString(),
new CookieOptions
{
Secure = true,
SameSite = SameSiteMode.Strict,
Expires = new DateTimeOffset(DateTime.Now.AddDays(7))
});
logger.LogInformation($"New Order Created (OrderId: {orderId})");
}
order = await mediator.Send(new GetRaffleOrderQuery { OrderId = orderId });
}
else
{
logger.LogInformation("No Order Cookie Found");
var orderId = await mediator.Send(new StartRaffleOrderQuery());
HttpContext.Response.Cookies.Append(
CookieKeys.RaffleOrderId,
orderId.ToString(),
new CookieOptions
{
Secure = true,
SameSite = SameSiteMode.Strict,
Expires = new DateTimeOffset(DateTime.Now.AddDays(7))
});
logger.LogInformation($"New Order Created (OrderId: {orderId})");
order = await mediator.Send(new GetRaffleOrderQuery { OrderId = orderId });
}
if (HttpContext.Request.Query["emoji"] == "on")
{
ViewData["emoji"] = "on";
}
if (HttpContext.Request.Query["menu"] == "on")
{
ViewData["graph"] = "on";
}
ViewData["itemNumberSortParam"] = sortBy == "itemNumber" ? "itemNumber_desc" : "itemNumber";
ViewData["titleSortParam"] = sortBy == "title" ? "title_desc" : "title";
ViewData["categorySortParam"] = sortBy == "category" ? "category_desc" : "category";
ViewData["pointsSortParam"] = sortBy == "points" ? "points_desc" : "points";
ViewData["currentFilter"] = searchFilter;
ViewData["categoryFilter"] = categoryFilter;
var raffleItems = raffleItemRepository.GetAll()
.Select(x => new RaffleItemModel
{
Id = x.Id,
ItemNumber = x.ItemNumber,
Title = x.Title,
Description = x.Description,
Category = x.Category,
Sponsor = x.Sponsor,
Cost = x.Cost,
Value = x.ItemValue,
ForOver21 = x.ForOver21,
LocalPickupOnly = x.LocalPickupOnly,
IsAvailable = x.IsAvailable,
NumberOfDraws = x.NumberOfDraws,
TotalTicketsEntered = x.TotalTicketsEntered,
Pictures = x.ImageUrls
}).ToList();
foreach (var line in order.Lines)
{
raffleItems.First(x => x.Id == line.RaffleItemId).Amount = line.Count;
}
if (!string.IsNullOrEmpty(searchFilter))
{
raffleItems = raffleItems.Where(x => x.Title.Contains(searchFilter, StringComparison.OrdinalIgnoreCase) ||
x.Description.Contains(searchFilter, StringComparison.OrdinalIgnoreCase) ||
x.Category.Contains(searchFilter, StringComparison.OrdinalIgnoreCase))
.ToList();
}
if (!string.IsNullOrEmpty(categoryFilter))
{
raffleItems = raffleItems.Where(x => x.Category.Equals(categoryFilter, StringComparison.OrdinalIgnoreCase))
.ToList();
}
switch (sortBy)
{
case "title_desc":
raffleItems = raffleItems.OrderByDescending(x => x.Title).ToList();
break;
case "title":
raffleItems = raffleItems.OrderBy(x => x.Title).ToList();
break;
case "category":
raffleItems = raffleItems.OrderBy(x => x.Category).ToList();
break;
case "category_desc":
raffleItems = raffleItems.OrderByDescending(x => x.Category).ToList();
break;
case "itemNumber":
raffleItems = raffleItems.OrderBy(x => x.ItemNumber).ToList();
break;
case "itemNumber_desc":
raffleItems = raffleItems.OrderByDescending(x => x.ItemNumber).ToList();
break;
case "points":
raffleItems = raffleItems.OrderBy(x => x.Cost).ToList();
break;
case "points_desc":
raffleItems = raffleItems.OrderByDescending(x => x.Cost).ToList();
break;
default:
raffleItems = raffleItems.OrderBy(x => x.ItemNumber).ToList();
break;
}
var model = new RaffleOrderViewModel
{
StartDate = raffleEvent.StartDate,
CloseDate = raffleEvent.CloseDate.Value.ToUniversalTime(),
Categories = raffleItemRepository.GetUsedCategories().OrderBy(x => x).ToList(),
RaffleItems = raffleItems
};
return(View(model));
}