From 7a0d49fcb6f5bd22a3252f703bf2c79cf6b5365c Mon Sep 17 00:00:00 2001
From: Teriuihi <teriuihi@alttd.com>
Date: Thu, 16 Sep 2021 18:13:34 +0200
Subject: [PATCH] Added discord nick command

---
 .../proxydiscordlink/bot/DiscordCommand.java  |  8 +--
 .../bot/commands/DiscordNick.java             | 66 +++++++++++++++++++
 2 files changed, 69 insertions(+), 5 deletions(-)
 create mode 100644 src/main/java/com/alttd/proxydiscordlink/bot/commands/DiscordNick.java

diff --git a/src/main/java/com/alttd/proxydiscordlink/bot/DiscordCommand.java b/src/main/java/com/alttd/proxydiscordlink/bot/DiscordCommand.java
index 5103dbf..7363ae0 100644
--- a/src/main/java/com/alttd/proxydiscordlink/bot/DiscordCommand.java
+++ b/src/main/java/com/alttd/proxydiscordlink/bot/DiscordCommand.java
@@ -1,9 +1,6 @@
 package com.alttd.proxydiscordlink.bot;
 
-import com.alttd.proxydiscordlink.bot.commands.DiscordLinkCommand;
-import com.alttd.proxydiscordlink.bot.commands.DiscordServerList;
-import com.alttd.proxydiscordlink.bot.commands.DiscordStaffList;
-import com.alttd.proxydiscordlink.bot.commands.DiscordUnlink;
+import com.alttd.proxydiscordlink.bot.commands.*;
 import net.dv8tion.jda.api.entities.Message;
 
 import java.util.ArrayList;
@@ -27,7 +24,8 @@ public abstract class DiscordCommand {
         loadCommand(new DiscordStaffList(),
                 new DiscordServerList(),
                 new DiscordLinkCommand(),
-                new DiscordUnlink()
+                new DiscordUnlink(),
+                new DiscordNick()
                );
     }
 
diff --git a/src/main/java/com/alttd/proxydiscordlink/bot/commands/DiscordNick.java b/src/main/java/com/alttd/proxydiscordlink/bot/commands/DiscordNick.java
new file mode 100644
index 0000000..1960303
--- /dev/null
+++ b/src/main/java/com/alttd/proxydiscordlink/bot/commands/DiscordNick.java
@@ -0,0 +1,66 @@
+package com.alttd.proxydiscordlink.bot.commands;
+
+import com.alttd.proxydiscordlink.DiscordLink;
+import com.alttd.proxydiscordlink.bot.DiscordCommand;
+import com.alttd.proxydiscordlink.config.BotConfig;
+import com.alttd.proxydiscordlink.objects.DiscordLinkPlayer;
+import net.dv8tion.jda.api.entities.Member;
+import net.dv8tion.jda.api.entities.Message;
+import net.dv8tion.jda.api.entities.MessageChannel;
+
+public class DiscordNick extends DiscordCommand {
+    @Override
+    public String getCommand() {
+        return "nick";
+    }
+
+    @Override
+    public String getPermission() {
+        return null;
+    }
+
+    @Override
+    public String getDescription() {
+        return "Change your name between your Minecraft username and Minecraft nickname.";
+    }
+
+    @Override
+    public String getSyntax() {
+        return "nick <username/nickname>";
+    }
+
+    @Override
+    public void handleCommand(Message message, String sender, String command, String[] args) {
+        MessageChannel channel = message.getChannel();
+        if (args.length != 1) {
+            channel.sendMessage("The correct syntax is: `" +
+                    BotConfig.prefixMap.get(message.getGuild().getIdLong()) +
+                    getSyntax() + "`.").queue();
+            return;
+        }
+
+        Member member = message.getMember();
+        DiscordLinkPlayer discordLinkPlayer = DiscordLinkPlayer.getDiscordLinkPlayer(member.getIdLong());
+        if (discordLinkPlayer == null) {
+            channel.sendMessage("You aren't linked, please link before using this command.").queue();
+            return;
+        }
+
+        switch (args[0].toLowerCase()) {
+            case "username" -> {
+                member.modifyNickname(discordLinkPlayer.getUsername()).queue();
+                channel.sendMessage("Your nickname has been set to `" + discordLinkPlayer.getUsername() + "`.").queue();
+            }
+            case "nickname" -> {
+                String nick = DiscordLink.getPlugin().getDatabase().getNick(discordLinkPlayer.getUuid());
+                if (nick.isBlank())
+                    nick = discordLinkPlayer.getUsername();
+                member.modifyNickname(nick).queue();
+                channel.sendMessage("Your nickname has been set to `" + nick + "`.").queue();
+            }
+            default -> channel.sendMessage("The correct syntax is: `" +
+                    BotConfig.prefixMap.get(message.getGuild().getIdLong()) +
+                    getSyntax() + "`.").queue();
+        }
+    }
+}