Add simple repair command

Author: DrexHD

CHANGELOG.md

@@ -6,6 +6,9 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 ## [Unreleased]
 
+### Added
+- Simple `/repair` command
+
 ## [1.4.4] - 2025-05-23
 ### Changed
 - Use stonecutter to support 1.21.1, 1.21.4 and 1.21.5

src/main/java/me/drex/essentials/command/CommandManager.java

@@ -70,6 +70,7 @@ public class CommandManager {
         new HealCommand(),
         new GlowCommand(),
         new PingCommand(),
+        new RepairCommand(),
         new SignEditCommand(),
         new ModsCommand(),
         new FlyCommand(),

src/main/java/me/drex/essentials/command/impl/misc/RepairCommand.java

@@ -0,0 +1,54 @@
+package me.drex.essentials.command.impl.misc;
+
+import com.mojang.brigadier.builder.LiteralArgumentBuilder;
+import eu.pb4.placeholders.api.PlaceholderContext;
+import me.drex.essentials.command.Command;
+import me.drex.essentials.command.CommandProperties;
+import net.minecraft.commands.CommandBuildContext;
+import net.minecraft.commands.CommandSourceStack;
+import net.minecraft.commands.Commands;
+import net.minecraft.server.level.ServerPlayer;
+import net.minecraft.world.item.ItemStack;
+
+import static me.drex.message.api.LocalizedMessage.localized;
+import static net.minecraft.commands.Commands.argument;
+import static net.minecraft.commands.arguments.EntityArgument.getPlayer;
+import static net.minecraft.commands.arguments.EntityArgument.player;
+
+public class RepairCommand extends Command {
+
+    public RepairCommand() {
+        super(CommandProperties.create("repair", 2));
+    }
+
+    @Override
+    protected void registerArguments(LiteralArgumentBuilder<CommandSourceStack> literal, CommandBuildContext commandBuildContext) {
+        literal.then(
+                Commands.literal("all")
+                    .requires(require("all"))
+                    .executes(ctx -> {
+                        CommandSourceStack src = ctx.getSource();
+                        ServerPlayer player = src.getPlayerOrException();
+                        for (ItemStack itemStack : player.getInventory()) {
+                            if (itemStack.isDamaged()) {
+                                itemStack.setDamageValue(0);
+                            }
+                        }
+                        src.sendSuccess(() -> localized("fabric-essentials.commands.repair.all"), false);
+                        return SUCCESS;
+                    })
+            )
+            .executes(ctx -> {
+                CommandSourceStack src = ctx.getSource();
+                ServerPlayer player = src.getPlayerOrException();
+                ItemStack itemStack = player.getMainHandItem();
+                if (itemStack.isEmpty() || !itemStack.isDamaged()) {
+                    src.sendFailure(localized("fabric-essentials.commands.repair.missing"));
+                    return FAILURE;
+                }
+                itemStack.setDamageValue(0);
+                src.sendSuccess(() -> localized("fabric-essentials.commands.repair"), false);
+                return SUCCESS;
+            });
+    }
+}

src/main/resources/messages/en_us.json

@@ -86,6 +86,10 @@
   "fabric-essentials.commands.ping.self": "<yellow>Pong! Your connection latency to the server is %player:ping_colored%<yellow>ms!",
   "fabric-essentials.commands.ping.other": "<yellow>Pong! %player:displayname%'s connection latency to the server is %player:ping_colored%<yellow>ms!",
 
+  "fabric-essentials.commands.repair": "<yellow>Successfully repaired the item in your hand.",
+  "fabric-essentials.commands.repair.all": "<yellow>Successfully repaired all items in your inventory.",
+  "fabric-essentials.commands.repair.missing": "<red>You need to hold a broken item to use this command!",
+
   "fabric-essentials.commands.sethome.self": "<yellow>Set the home <gold>${home_name}<yellow>!",
   "fabric-essentials.commands.sethome.other": "<yellow>Set the home <gold>${home_name} <yellow>for <gold>%player:displayname%<yellow>!",
   "fabric-essentials.commands.sethome.limit": "<red>Home limited reached! You can't set any more homes!",