public static IEnumerable <FilteredCollection> GetAllRuntimes(List <TitleFilter> filters)
{
int maxRuntime = int.MaxValue;
if (filters != null && filters.Count != 0 && filters.Exists(f => f.FilterType == TitleFilterType.Runtime))
{
// get the max runtime value to query titles for which is
// going to be our most restrictive filter
maxRuntime = filters.Where(a => a.FilterType == TitleFilterType.Runtime).Min(a => TitleConfig.RuntimeFilterStringToInt(a.FilterText) - 30);
}
IEnumerable <short> runtimes = from t in GetFilteredTitlesWrapper(filters)
where t.Runtime.HasValue && t.Runtime <= maxRuntime
select t.Runtime.Value;
int longestRuntime = runtimes.DefaultIfEmpty().Max();
IEnumerable <TitleConfig.NumericRange> runtimeRange = (longestRuntime < TitleConfig.MAX_RUNTIME)
? TitleConfig.RUNTIME_RANGE.AsQueryable().Where(r => longestRuntime + 30 > r.End)
: TitleConfig.RUNTIME_RANGE;
return(from d in runtimes
from r in runtimeRange
where d >= r.Start && d <= r.End
group r by r.End into g
orderby g.Key ascending
select new FilteredCollection()
{
Name = TitleConfig.RuntimeToFilterString(g.Key), Count = g.Count()
});
}
/// <summary>
/// Applys the date added filter
/// </summary>
/// <param name="titles"></param>
/// <param name="dateAdded"></param>
/// <returns></returns>
private static IQueryable <Title> ApplyDateAddedFilter(IQueryable <Title> titles, string dateAdded)
{
int days = TitleConfig.DateAddedFilterStringToInt(dateAdded);
if (days == 0)
{
return(from t in titles
where t.DateAdded != null && ((TimeSpan)(DateTime.Now - t.DateAdded)).Days <= days
select t);
}
else if (days == -1)
{
return(from t in titles
where t.DateAdded != null && ((TimeSpan)(DateTime.Now - t.DateAdded)).Days > TitleConfig.MAX_DATE_ADDED
select t);
}
else
{
int minDate = 0;
// the min time is the previous index
for (int x = 0; x < TitleConfig.ADDED_FILTER_DATE.Length; x++)
{
if (TitleConfig.ADDED_FILTER_DATE[x] == days)
{
minDate = TitleConfig.ADDED_FILTER_DATE[x - 1];
break;
}
}
return(from t in titles
where t.DateAdded != null && ((TimeSpan)(DateTime.Now - t.DateAdded)).Days <= days && ((TimeSpan)(DateTime.Now - t.DateAdded)).Days > minDate
select t);
}
}
public CtrlSetting()
{
InitializeComponent();
this.systemConfig = SystemConfig.ReadConfig();
this.titleConfig = TitleConfig.ReadConfig();
this.subtitleConfig = SubtitleConfig.ReadConfig();
this.scrollTextConfig = ScrollTextConfig.ReadConfig();
this.lotteryButtonConfig = LotteryButtonConfig.ReadConfig();
this.lotteryBoxConfig = LotteryBoxConfig.ReadConfig();
}
public static IEnumerable <FilteredCollection> GetAllDateAdded(List <TitleFilter> filters)
{
IEnumerable <int> days = from t in GetFilteredTitlesWrapper(filters)
where t.DateAdded.HasValue
select(int)(DateTime.Now - t.DateAdded.Value).TotalDays;
return(from d in days
from r in TitleConfig.DATE_ADDED_RANGE
where d >= r.Start && d < r.End
group r by r.End into g
orderby g.Key ascending
select new FilteredCollection()
{
Name = TitleConfig.DaysToFilterString(g.Key), Count = g.Count()
});
}
/// <summary>
/// Returns all the titles that have a specific runtime
/// </summary>
/// <param name="titles"></param>
/// <param name="runtime"></param>
/// <returns></returns>
private static IQueryable <Title> ApplyRuntimeFilter(IQueryable <Title> titles, string runtime)
{
int maxTime = TitleConfig.RuntimeFilterStringToInt(runtime);
if (maxTime != -1)
{
return(from t in titles
where t.Runtime <= maxTime
select t);
}
else
{
return(from t in titles
where t.Runtime > TitleConfig.MAX_RUNTIME
select t);
}
}
