feat(command): Added level up message toggle (#87)

src/main/java/de/voidtech/gerald/commands/utils/ExperienceCommand.java

@@ -17,6 +17,7 @@
 import main.java.de.voidtech.gerald.service.ServerService;
 import main.java.de.voidtech.gerald.util.ParsingUtils;
 import net.dv8tion.jda.api.EmbedBuilder;
+import net.dv8tion.jda.api.Permission;
 import net.dv8tion.jda.api.entities.Guild;
 import net.dv8tion.jda.api.entities.Member;
 import net.dv8tion.jda.api.entities.MessageEmbed;
@@ -57,6 +58,9 @@ public void executeInternal(CommandContext context, List<String> args) {
 					case "lb":
 						showServerLeaderboard(context, server);
 						break;
+					case "togglemsg":
+						toggleLevelUpMessages(context, server);
+						break;
 					default:
 						context.reply("**That's not a valid subcommand!**\n" + this.getUsage());
 						break;
@@ -65,6 +69,15 @@ public void executeInternal(CommandContext context, List<String> args) {
 		}
 	}
 
+	private void toggleLevelUpMessages(CommandContext context, Server server) {
+		boolean userCanToggle = context.getMember().hasPermission(Permission.MANAGE_SERVER);
+		if (!userCanToggle) context.reply("**You need the Manage Server permission to toggle level up messages!**");
+		else {
+			boolean enabled = xpService.toggleLevelUpMessages(server.getId());
+			context.reply("**Level up messages are now " + (enabled ? "enabled**" : "disabled**"));
+		}
+	}
+
 	private void showServerLeaderboard(CommandContext context, Server server) {
 		List<Experience> topTenMembers = xpService.getServerLeaderboardChunk(server.getId(), 5, 0);
 		int userPosition = xpService.getUserLeaderboardPosition(server.getId(), context.getAuthor().getId());
@@ -141,31 +154,31 @@ private String numberToEmoji(int number) {
 
 	private String convertSingleDigitToEmoji(String digit) {
 		switch (digit) {
-		case "0":
-			return ":zero:";
-		case "1":
-			return ":one:";
-		case "2":
-			return ":two:";
-		case "3":
-			return ":three:";
-		case "4":
-			return ":four:";
-		case "5":
-			return ":five:";
-		case "6":
-			return ":six:";
-		case "7":
-			return ":seven:";
-		case "8":
-			return ":eight:";
-		case "9":
-			return ":nine:";
-		case "10":
-			return ":ten:";
-		default:
-			return ":zero:";
-	}
+			case "0":
+				return ":zero:";
+			case "1":
+				return ":one:";
+			case "2":
+				return ":two:";
+			case "3":
+				return ":three:";
+			case "4":
+				return ":four:";
+			case "5":
+				return ":five:";
+			case "6":
+				return ":six:";
+			case "7":
+				return ":seven:";
+			case "8":
+				return ":eight:";
+			case "9":
+				return ":nine:";
+			case "10":
+				return ":ten:";
+			default:
+				return ":zero:";
+		}
 	}
 
 	private void removeLevelUpRole(CommandContext context, List<String> args, Server server) {
@@ -239,7 +252,8 @@ public String getDescription() {
 				+ "You can gain up to 15 experience per minute.\n"
 				+ "Server admins can configure roles that are given to you when you reach a certain level.\n"
 				+ "To stop people from checking their XP, you can disable the XP command.\n"
-				+ "If you want to stop people from gaining XP, disable the r-xp routine.";
+				+ "If you want to stop people from gaining XP, disable the r-xp routine.\n"
+				+ "To disable the level up messages, use the togglemsg subcommand.";
 	}
 
 	@Override
@@ -248,6 +262,7 @@ public String getUsage() {
 				+ "xp levels\n"
 				+ "xp addrole [level] [role]\n"
 				+ "xp removerole [level]\n"
+				+ "xp togglemsg\n"
 				+ "xp leaderboard";
 	}
 

src/main/java/de/voidtech/gerald/service/ExperienceService.java

@@ -274,4 +274,12 @@ private void sendLevelUpMessage(LevelUpRole role, Member member, Role roleToBeGi
 				.build();
 		member.getGuild().getTextChannelById(channelID).sendMessageEmbeds(levelUpEmbed).queue();
 	}
+
+	public boolean toggleLevelUpMessages(long id) {
+		ServerExperienceConfig config = getServerExperienceConfig(id);
+		boolean nowEnabled = !config.levelUpMessagesEnabled();
+		config.setLevelUpMessagesEnabled(nowEnabled);
+		saveServerExperienceConfig(config);
+		return nowEnabled;
+	}
 }