private string ParseFilters()
{
var types = MinorFilter.ToString("|minor", "|!minor", "")
+ BotFilter.ToString("|bot", "|!bot", "")
+ AnonymousFilter.ToString("|anon", "|!anon", "")
+ RedirectsFilter.ToString("|redirect", "|!redirect", "")
+ PatrolledFilter.ToString("|patrolled", "|!patrolled", "");
return(types.Length > 1 ? types.Substring(1) : null);
}
protected async Task <(List <T> records, int count)> FilterAsync(InputRange <string> dateRange, MinorFilter filter)
{
InputRange <long?> tickRange = new InputRange <long?>();
if (dateRange != null)
{
tickRange.Start = StringDateToTicks(dateRange.Start);
tickRange.End = StringDateToTicks(dateRange.End);
}
return(await _repo.FilterAsync(tickRange, filter));
}
public async Task <(List <T> records, int count)> FilterAsync(InputRange <long?> dateRange, MinorFilter filter)
{
var startTicks = dateRange?.Start;
var endTicks = dateRange?.End;
var categories = filter?.Categories ?? new List <string>();
var textSearch = filter?.TextSearch ?? string.Empty;
var minAmount = filter?.Amount?.Start;
var maxAmount = filter?.Amount?.End;
var transactions = await MultipleAsync(x =>
(startTicks == null || x.Ticks >= startTicks) &&
(endTicks == null || x.Ticks <= endTicks) &&
(categories.Count() == 0 || categories.Contains(x.Category)) &&
(string.IsNullOrEmpty(textSearch) || x.Description.ToLower().StartsWith(textSearch.ToLower())) &&
(minAmount == null || x.Amount >= minAmount) &&
(maxAmount == null || x.Amount <= maxAmount));
var total = transactions.Count;
var skip = filter?.Skip ?? 0;
var take = filter?.Take ?? total;
var page = transactions.OrderByDescending(x => x.Ticks)
.Skip(skip).Take(take).ToList();
return(records : page, count : total);
}
