Added mod mail slash command to utils module.

source/POI.DiscordDotNet/Commands/SlashCommands/Modules/UtilSlashCommandsModule.cs

@@ -20,5 +20,9 @@ await ctx
 		[SlashCommand("uppy", "Shows how long I've been online already 😅"), UsedImplicitly]
 		public Task HandleUptimeCommand(InteractionContext ctx)
 			=> ctx.Services.GetRequiredService<UptimeCommand>().Handle(ctx);
+
+		[SlashCommand("modmail", "Send a message to the mods."), UsedImplicitly]
+		public Task HandleSilentMessageCommand(InteractionContext ctx, [Option("Message", "Your message for the moderators.", true)] string message, [Option("Anonymously", "Whether you want to remain anonymously.")] bool anonymously = false)
+			=> ctx.Services.GetRequiredService<ModMailSlashCommands>().Handle(ctx, message, anonymously);
 	}
 }

source/POI.DiscordDotNet/Commands/SlashCommands/Utils/ModMailSlashCommands.cs

@@ -0,0 +1,51 @@
+using DSharpPlus.Entities;
+using DSharpPlus.SlashCommands;
+using Microsoft.Extensions.Logging;
+using POI.DiscordDotNet.Commands.SlashCommands.Modules;
+using POI.Persistence.Repositories;
+
+namespace POI.DiscordDotNet.Commands.SlashCommands.Utils;
+
+public class ModMailSlashCommands : UtilSlashCommandsModule
+{
+	private readonly IServerSettingsRepository _serverSettingsRepository;
+	private readonly ILogger<ModMailSlashCommands> _logger
+		;
+
+	public ModMailSlashCommands(IServerSettingsRepository serverSettingsRepository, ILogger<ModMailSlashCommands> logger)
+	{
+		_serverSettingsRepository = serverSettingsRepository;
+		_logger = logger;
+	}
+
+	public async Task Handle(InteractionContext ctx, string message, bool anonymously)
+	{
+		await ctx.CreateResponseAsync("Message has been sent.", true).ConfigureAwait(false);
+		var serverId = ctx.Guild.Id;
+		var serverSettings = await _serverSettingsRepository.FindOneById(serverId);
+		if (serverSettings?.ModMailChannelId == null)
+		{
+			_logger.LogWarning("Server settings or ModMailChannelId for {ServerId} not found", serverId);
+			return;
+		}
+
+		var channelId = serverSettings.ModMailChannelId!.Value;
+		DiscordChannel channel;
+		try{
+			channel = await ctx.Client.GetChannelAsync(channelId);
+		}
+		catch (Exception e)
+		{
+			_logger.LogWarning(e, "Channel {ChannelId} not found for server {ServerId}",channelId, serverId);
+			return;
+		}
+		var name = anonymously ? "Anonymous" : ctx.User.Username;
+		var embed = new DiscordEmbedBuilder()
+			.WithTitle($"New mod mail from {name}")
+			.WithDescription(message)
+			.WithTimestamp(DateTimeOffset.UtcNow)
+			.Build();
+		await channel.SendMessageAsync(embed).ConfigureAwait(false);
+		_logger.LogInformation("Mod mail sent from {UserId} to {ChannelId} on {ServerId}", name, channelId, serverId);
+	}
+}

source/POI.DiscordDotNet/Commands/SlashCommands/Utils/ServiceCollectionExtensions.cs

@@ -5,5 +5,5 @@ namespace POI.DiscordDotNet.Commands.SlashCommands.Utils;
 public static class ServiceCollectionExtensions
 {
 	public static IServiceCollection AddUtilitySlashCommands(this IServiceCollection services) => services
-		.AddTransient<UptimeCommand>();
+		.AddTransient<UptimeCommand>().AddTransient<ModMailSlashCommands>();
 }

source/POI.Persistence.Domain/ServerSettings.cs

@@ -14,14 +14,18 @@ public class ServerSettings
 
 		public uint? StarboardEmojiCount { get; set; }
 
-		public ServerSettings(ulong serverId, ulong? rankUpFeedChannelId = null, ulong? birthdayRoleId = null, ulong? starboardChannelId = null, ulong? eventsChannelId = null, uint? starboardEmojiCount = null)
+		public ulong? ModMailChannelId { get; set; }
+
+		public ServerSettings(ulong serverId, ulong? rankUpFeedChannelId = null, ulong? birthdayRoleId = null, ulong? starboardChannelId = null, ulong? eventsChannelId = null,
+			uint? starboardEmojiCount = null, ulong? modMailChannelId = null)
 		{
 			ServerId = serverId;
 			RankUpFeedChannelId = rankUpFeedChannelId;
 			BirthdayRoleId = birthdayRoleId;
 			StarboardChannelId = starboardChannelId;
 			EventsChannelId = eventsChannelId;
 			StarboardEmojiCount = starboardEmojiCount;
+			ModMailChannelId = modMailChannelId;
 		}
 	}
 }

source/POI.Persistence.EFCore.Npgsql/Migrations/20231023180711_ModMailMigrations.cs

@@ -0,0 +1,28 @@
+using Microsoft.EntityFrameworkCore.Migrations;
+
+#nullable disable
+
+namespace POI.Persistence.EFCore.Npgsql.Migrations
+{
+    /// <inheritdoc />
+    public partial class ModMailMigrations : Migration
+    {
+        /// <inheritdoc />
+        protected override void Up(MigrationBuilder migrationBuilder)
+        {
+            migrationBuilder.AddColumn<decimal>(
+                name: "ModMailChannelId",
+                table: "ServerSettings",
+                type: "numeric(20,0)",
+                nullable: true);
+        }
+
+        /// <inheritdoc />
+        protected override void Down(MigrationBuilder migrationBuilder)
+        {
+            migrationBuilder.DropColumn(
+                name: "ModMailChannelId",
+                table: "ServerSettings");
+        }
+    }
+}

source/POI.Persistence.EFCore.Npgsql/Migrations/AppDbContextModelSnapshot.cs

@@ -18,7 +18,7 @@ protected override void BuildModel(ModelBuilder modelBuilder)
         {
 #pragma warning disable 612, 618
             modelBuilder
-                .HasAnnotation("ProductVersion", "7.0.9")
+                .HasAnnotation("ProductVersion", "7.0.10")
                 .HasAnnotation("Relational:MaxIdentifierLength", 63);
 
             NpgsqlModelBuilderExtensions.UseIdentityByDefaultColumns(modelBuilder);
@@ -93,6 +93,9 @@ protected override void BuildModel(ModelBuilder modelBuilder)
                     b.Property<decimal?>("EventsChannelId")
                         .HasColumnType("numeric(20,0)");
 
+                    b.Property<decimal?>("ModMailChannelId")
+                        .HasColumnType("numeric(20,0)");
+
                     b.Property<decimal?>("RankUpFeedChannelId")
                         .HasColumnType("numeric(20,0)");