.unstuck, added points, clearer descriptions, $$$ command

NadekoBot/Classes/DBHandler.cs

@@ -18,6 +18,9 @@ namespace NadekoBot.Classes {
                 _conn.CreateTable<Announcement>();
                 _conn.CreateTable<Request>();
                 _conn.CreateTable<TypingArticle>();
+                _conn.CreateTable<CurrencyState>();
+                _conn.CreateTable<CurrencyTransaction>();
+                _conn.Execute(Queries.TransactionTriggerQuery);
             }
         }
 
@@ -45,6 +48,12 @@ namespace NadekoBot.Classes {
             }
         }
 
+        internal CurrencyState GetStateByUserId(long Id) {
+            using (var _conn = new SQLiteConnection(_filePath)) {
+                return _conn.Table<CurrencyState>().Where(x => x.UserId == Id).FirstOrDefault();
+            }
+        }
+
         internal T Delete<T>(int Id) where T : IDataModel, new() {
             using (var _conn = new SQLiteConnection(_filePath)) {
                 var found = _conn.Find<T>(Id);
@@ -68,3 +77,17 @@ namespace NadekoBot.Classes {
         }
     }
 }
+
+public static class Queries {
+    public static string TransactionTriggerQuery = @"
+CREATE TRIGGER IF NOT EXISTS OnTransactionAdded
+AFTER INSERT ON CurrencyTransaction
+BEGIN
+INSERT OR REPLACE INTO CurrencyState (Id, UserId, Value, DateAdded) 
+	VALUES (COALESCE((SELECT Id from CurrencyState where UserId = NEW.UserId),(SELECT COALESCE(MAX(Id),0)+1 from CurrencyState)),
+            NEW.UserId, 
+            COALESCE((SELECT Value+New.Value FROM CurrencyState Where UserId = NEW.UserId),NEW.Value),  
+            NEW.DateAdded);
+END
+";
+}

NadekoBot/Classes/Music/StreamRequest.cs

@@ -260,7 +260,7 @@ namespace NadekoBot.Classes.Music {
             if (buffer.Length > 0) {
                 Console.WriteLine("Prebuffering complete.");
             } else {
-                Console.WriteLine("Didn't buffer jack shit.");
+                Console.WriteLine("Nothing was buffered, try another song and check your GoogleApikey.");
             }
             
             int blockSize = 1920 * NadekoBot.client.Audio().Config.Channels;

NadekoBot/Classes/Trivia/TriviaGame.cs

@@ -110,7 +110,16 @@ namespace NadekoBot.Classes.Trivia {
                 await _channel.SendMessage($"☑️ {e.User.Mention} guessed it! The answer was: **{CurrentQuestion.Answer}**");
                 if (users[e.User] == WinRequirement) {
                     ShouldStopGame = true;
-                    await _channel.Send($":exclamation: We have a winner! Its {e.User.Mention}");
+                    await _channel.Send($":exclamation: We have a winner! Its {e.User.Mention}.");
+                    // add points to the winner
+                    await Task.Run(async () => {
+                        DBHandler.Instance.InsertData(new _DataModels.CurrencyTransaction {
+                            Reason = "Won Trivia",
+                            UserId = (long)e.User.Id,
+                            Value = 2,
+                        });
+                        await e.User.SendMessage("👑Congratulations!👑\nYou got: 🌸🌸");
+                    });
                 }
             }
         }

NadekoBot/Classes/_DataModels/Currency.cs

@@ -1,6 +0,0 @@
-namespace NadekoBot.Classes._DataModels {
-    class Currency : IDataModel {
-        public long UserId { get; set; }
-        public long Value { get; set; } 
-    }
-}

NadekoBot/Classes/_DataModels/CurrencyStateModel.cs

@@ -0,0 +1,7 @@
+namespace NadekoBot.Classes._DataModels {
+    class CurrencyState : IDataModel {
+        public long Value { get; set; }
+        [SQLite.Unique]
+        public long UserId { get; set; }
+    }
+}

NadekoBot/Classes/_DataModels/CurrencyTransactionModel.cs

@@ -2,5 +2,6 @@
     class CurrencyTransaction : IDataModel {
         public string Reason { get; set; }
         public int Value { get; set; }
+        public long UserId { get; set; }
     }
 }

NadekoBot/Classes/_DataModels/IDataModel.cs

@@ -2,7 +2,7 @@
 using System;
 
 namespace NadekoBot.Classes._DataModels {
-    class IDataModel {
+    abstract class IDataModel {
         [PrimaryKey, AutoIncrement]
         public int Id { get; set; }
         [Newtonsoft.Json.JsonProperty("createdAt")]