.slot should now show correct messages if multipliers are changed in the config

src/NadekoBot/Modules/Gambling/Gambling.cs

@@ -13,31 +13,11 @@ using NadekoBot.Services.Database.Models;
 using System.Collections.Immutable;
 using System.Globalization;
 using System.Text;
-using Nadeko.Common;
 
 namespace NadekoBot.Modules.Gambling;
 
 public partial class Gambling : GamblingModule<GamblingService>
 {
-    public enum RpsPick
-    {
-        R = 0,
-        Rock = 0,
-        Rocket = 0,
-        P = 1,
-        Paper = 1,
-        Paperclip = 1,
-        S = 2,
-        Scissors = 2
-    }
-
-    public enum RpsResult
-    {
-        Win,
-        Loss,
-        Draw
-    }
-
     private readonly IGamblingService _gs;
     private readonly DbService _db;
     private readonly ICurrencyService _cs;
@@ -668,17 +648,13 @@ public partial class Gambling : GamblingModule<GamblingService>
             return;
         }
 
-        var result = await _gs.BetRollAsync()
-        if (!)
+        var maybeResult = await _gs.BetRollAsync(ctx.User.Id, amount);
+        if (!maybeResult.TryPickT0(out var result, out _))
         {
             await ReplyErrorLocalizedAsync(strs.not_enough(CurrencySign));
             return;
         }
 
-        var br = new BetrollGame(Config.BetRoll);
-
-        var result = br.Roll();
-
         var win = (long)result.Won;
         var str = Format.Bold(ctx.User.ToString()) + Format.Code(GetText(strs.roll(result.Roll)));
         if (win > 0)
@@ -776,6 +752,7 @@ public partial class Gambling : GamblingModule<GamblingService>
             opts.Clean);
     }
 
+    // todo check if trivia is being disposed
     [Cmd]
     public async partial Task Rps(RpsPick pick, ShmartNumber amount = default)
     {
@@ -803,7 +780,7 @@ public partial class Gambling : GamblingModule<GamblingService>
 
         if (amount > 0)
         {
-            if (!await _cs.RemoveAsync(ctx.User.Id, amount, new("rps", "bet", "")))
+            if (!await _cs.RemoveAsync(ctx.User.Id, amount, new("rps", "bet")))
             {
                 await ReplyErrorLocalizedAsync(strs.not_enough(CurrencySign));
                 return;
@@ -847,16 +824,15 @@ public partial class Gambling : GamblingModule<GamblingService>
         if (!await CheckBetMandatory(amount))
             return;
 
-        if (!await _cs.RemoveAsync(ctx.User.Id, amount, new("wheel", "bet")))
+        var res = await _gs.WofAsync(ctx.User.Id, amount);
+        if (!res.TryPickT0(out var result, out _))
         {
             await ReplyErrorLocalizedAsync(strs.not_enough(CurrencySign));
             return;
         }
 
-        var result = await _service.WheelOfFortuneSpinAsync(ctx.User.Id, amount);
-
         var wofMultipliers = Config.WheelOfFortune.Multipliers;
-        await SendConfirmAsync(Format.Bold($@"{ctx.User} won: {N(result.Amount)}
+        await SendConfirmAsync(Format.Bold($@"{ctx.User} won: {N(result.Won)}
 
    『{wofMultipliers[1]}』   『{wofMultipliers[0]}』   『{wofMultipliers[7]}』
 

src/NadekoBot/Modules/Gambling/RpsPick.cs

@@ -0,0 +1,14 @@
+#nullable disable
+namespace NadekoBot.Modules.Gambling;
+
+public enum RpsPick
+{
+    R = 0,
+    Rock = 0,
+    Rocket = 0,
+    P = 1,
+    Paper = 1,
+    Paperclip = 1,
+    S = 2,
+    Scissors = 2
+}

src/NadekoBot/Modules/Gambling/Slot/SlotCommands.cs

@@ -19,11 +19,6 @@ public enum GamblingError
     InsufficientFunds,
 }
 
-// public interface ISlotService
-// {
-//     ValueTask<OneOf<SlotResult, SlotError>> PullAsync(ulong userId, long amount);
-// }
-
 public partial class Gambling
 {
     [Group]
@@ -204,18 +199,15 @@ public partial class Gambling
                         bgImage.Mutate(x => x.DrawImage(img, new Point(148 + (105 * i), 217), 1f));
                     }
 
-                    var msg = GetText(strs.better_luck);
-                    if (result.Multiplier > 0)
+                    var multi = result.Multiplier.ToString("0.##");
+                    var msg = result.WinType switch
                     {
-                        if (Math.Abs(result.Multiplier - 1M) <= decimal.)
-                            msg = GetText(strs.slot_single(CurrencySign, 1));
-                        else if (Math.Abs(result.Multiplier - 4M) < float.Epsilon)
-                            msg = GetText(strs.slot_two(CurrencySign, 4));
-                        else if (Math.Abs(result.Multiplier - 10M) <= float.Epsilon)
-                            msg = GetText(strs.slot_three(10));
-                        else if (Math.Abs(result.Multiplier - 30M) <= float.Epsilon)
-                            msg = GetText(strs.slot_jackpot(30));
-                    }
+                        SlotWinType.SingleJoker => GetText(strs.slot_single(CurrencySign, multi)),
+                        SlotWinType.DoubleJoker => GetText(strs.slot_two(CurrencySign, multi)),
+                        SlotWinType.TrippleNormal => GetText(strs.slot_three(multi)),
+                        SlotWinType.TrippleJoker => GetText(strs.slot_jackpot(multi)),
+                        _ => GetText(strs.better_luck),
+                    };
 
                     await using (var imgStream = await bgImage.ToStreamAsync())
                     {

src/NadekoBot/Modules/Gambling/~Shared/GamblingError.cs

@@ -1,8 +0,0 @@
-#nullable disable
-namespace NadekoBot.Modules.Gambling;
-
-public enum OldGamblingError
-{
-    None,
-    NotEnough
-}