DATABASE WOOOOOOOOOOOOOOOOOOO!

.gitignore

@@ -1,4 +1,5 @@
 bin/
 obj/
 Reactor.sln
-.env
+.env
+reactor.db

Reactor.csproj

@@ -9,6 +9,7 @@
 
   <ItemGroup>
     <PackageReference Include="DotNetEnv" Version="3.1.1" />
+    <PackageReference Include="Microsoft.Data.Sqlite" Version="10.0.3" />
     <PackageReference Include="System.Data.SQLite" Version="2.0.2" />
     <PackageReference Include="Valour.Sdk" Version="0.5.19" />
   </ItemGroup>

Services/BotService.cs

@@ -12,30 +12,36 @@ namespace Reactor.Services
             HashSet<long> initializedPlanets,
             string prefix)
         {
+            //Check token is valid
             if (string.IsNullOrWhiteSpace(token))
             {
                 Console.WriteLine("TOKEN not set.");
                 return;
             }
 
+            //Login to the bot
             var loginResult = await client.InitializeUser(token);
             if (!loginResult.Success)
             {
                 Console.WriteLine($"Login failed: {loginResult.Message}");
                 return;
             }
-
             Console.WriteLine($"Logged in as {client.Me.Name} (ID: {client.Me.Id})");
 
-            await PlanetService.InitializePlanetsAsync(client, channelCache, initializedPlanets);
+            //Initialize the Database
+            await DatabaseService.InitializeAsync();
 
+            //Initialize the Planets
+            await PlanetService.InitializePlanetsAsync(client, channelCache, initializedPlanets);
             client.PlanetService.JoinedPlanetsUpdated += async () =>
             {
                 await PlanetService.InitializePlanetsAsync(client, channelCache, initializedPlanets);
             };
 
+            //Initialize the Messages
             client.MessageService.MessageReceived += async (msg) => await MessageService.HandleMessageAsync(client, channelCache, msg, prefix);
 
+            //Bot is active and ready
             Console.WriteLine("Bot ready and listening...");
         }
     }

Services/DatabaseService.cs

@@ -0,0 +1,40 @@
+using System.Linq.Expressions;
+using Microsoft.Data.Sqlite;
+
+namespace Reactor.Services
+{
+    public static class DatabaseService
+    {
+        private static string _connectionString = "Data Source=reactor.db";
+
+        public static async Task InitializeAsync()
+        {
+            using var connection = new SqliteConnection(_connectionString);
+            await connection.OpenAsync();
+
+            //ReactionMessages Table
+            var cmd1 = connection.CreateCommand();
+            cmd1.CommandText =
+                "CREATE TABLE IF NOT EXISTS ReactionMessages (" +
+                "Id INTEGER PRIMARY KEY AUTOINCREMENT, " +
+                "PlanetId INTEGER NOT NULL, " +
+                "ChannelId INTEGER NOT NULL, " +
+                "MessageId INTEGER NOT NULL UNIQUE, " +
+                "DeleteDelaySeconds INTEGER NOT NULL DEFAULT 5" +
+                ")";
+            await cmd1.ExecuteNonQueryAsync();
+
+            //ReactionRoles table
+            var cmd2 = connection.CreateCommand();
+            cmd2.CommandText =
+                "CREATE TABLE IF NOT EXISTS ReactionRoles (" +
+                "Id INTEGER PRIMARY KEY AUTOINCREMENT, " +
+                "ReactionMessageId INTEGER NOT NULL, " +
+                "Emoji TEXT NOT NULL, " +
+                "RoleId INTEGER NOT NULL, " +
+                "FOREIGN KEY (ReactionMessageId) REFERENCES ReactionMessages(Id) ON DELETE CASCADE" +
+                ")";
+            await cmd2.ExecuteNonQueryAsync();
+        }
+    }
+}