using Nonemm.Core;

namespace Nonemm.Contests;

/// N1MM names a contest per mode: CQ WW is `CQWWCW`, `CQWWSSB` or `CQWWRTTY`,
/// never plain `CQWW`. Our registry is keyed by the family, so a log written by
/// N1MM has to have its contest name turned back into a family and a mode
/// before the rules can be built.

public static class N1mmContestNames
{
    private static readonly Dictionary<string, (string Family, ModeCategory Mode)> Known =
        new(StringComparer.OrdinalIgnoreCase)
        {
            ["CQWWCW"] = ("CQWW", ModeCategory.Cw),
            ["CQWWSSB"] = ("CQWW", ModeCategory.Phone),
            ["CQWWRTTY"] = ("CQWW", ModeCategory.Digital),
            ["CQWPXCW"] = ("CQWPX", ModeCategory.Cw),
            ["CQWPXSSB"] = ("CQWPX", ModeCategory.Phone),
            ["CQWPXRTTY"] = ("CQWPX", ModeCategory.Digital),
            ["WAECW"] = ("WAE", ModeCategory.Cw),
            ["WAESSB"] = ("WAE", ModeCategory.Phone),
            ["WAERTTY"] = ("WAE", ModeCategory.Digital),
            ["ARRLDXCW"] = ("ARRLDX", ModeCategory.Cw),
            ["ARRLDXSSB"] = ("ARRLDX", ModeCategory.Phone),
            ["SSCW"] = ("SS", ModeCategory.Cw),
            ["SSSSB"] = ("SS", ModeCategory.Phone),
            ["NAQPCW"] = ("NAQP", ModeCategory.Cw),
            ["NAQPSSB"] = ("NAQP", ModeCategory.Phone),
            ["NAQPRTTY"] = ("NAQP", ModeCategory.Digital),
            ["CQ160CW"] = ("CQ160", ModeCategory.Cw),
            ["CQ160SSB"] = ("CQ160", ModeCategory.Phone),
            ["EU_DXC"] = ("EUDXC", ModeCategory.Cw),
            ["REFCW"] = ("REF", ModeCategory.Cw),
            ["REFSSB"] = ("REF", ModeCategory.Phone),
            ["OCEANIACW"] = ("OCEANIA", ModeCategory.Cw),
            ["OCEANIASSB"] = ("OCEANIA", ModeCategory.Phone),
            ["BARTGSRTTY"] = ("BARTGRTTYS", ModeCategory.Digital),
            ["ALLASIACW"] = ("ALLASIA", ModeCategory.Cw),
            ["ALLASIASSB"] = ("ALLASIA", ModeCategory.Phone),
        };

    public static bool TryResolve(string name, out string family, out ModeCategory mode)
    {
        if (Known.TryGetValue(name.Trim(), out (string Family, ModeCategory Mode) found))
        {
            (family, mode) = found;
            return true;
        }
        family = "";
        mode = ModeCategory.Cw;
        return false;
    }
}