Magix sanity.

2025-12-15 08:25:21 +01:00 · 2022-04-20 18:48:24 -04:00
parent f35f76f372
commit 652a2154ce
22 changed files with 1086 additions and 1086 deletions
--- a/src/main/java/emu/grasscutter/command/commands/GiveCommand.java
+++ b/src/main/java/emu/grasscutter/command/commands/GiveCommand.java
@@ -0,0 +1,112 @@
+package emu.grasscutter.command.commands;
+
+import emu.grasscutter.Grasscutter;
+import emu.grasscutter.command.Command;
+import emu.grasscutter.command.CommandHandler;
+import emu.grasscutter.data.GenshinData;
+import emu.grasscutter.data.def.ItemData;
+import emu.grasscutter.game.GenshinPlayer;
+import emu.grasscutter.game.inventory.GenshinItem;
+import emu.grasscutter.game.props.ActionReason;
+import emu.grasscutter.server.packet.send.PacketItemAddHintNotify;
+
+import java.util.LinkedList;
+import java.util.List;
+
+@Command(label = "give", usage = "give [player] <itemId|itemName> [amount]",
+        description = "Gives an item to you or the specified player", aliases = {"g", "item", "giveitem"}, permission = "player.give")
+public final class GiveCommand implements CommandHandler {
+
+    @Override
+    public void execute(GenshinPlayer sender, List<String> args) {
+        int target, item, amount = 1;
+
+        if (sender == null && args.size() < 2) {
+            CommandHandler.sendMessage(null, "Usage: give <player> <itemId|itemName> [amount]");
+            return;
+        }
+
+        switch (args.size()) {
+            default: // *No args*
+                CommandHandler.sendMessage(sender, "Usage: give [player] <itemId|itemName> [amount]");
+                return;
+            case 1: // <itemId|itemName>
+                try {
+                    item = Integer.parseInt(args.get(0));
+                    target = sender.getUid();
+                } catch (NumberFormatException ignored) {
+                    // TODO: Parse from item name using GM Handbook.
+                    CommandHandler.sendMessage(sender, "Invalid item id.");
+                    return;
+                }
+                break;
+            case 2: // <itemId|itemName> [amount] | [player] <itemId|itemName>
+                try {
+                    target = Integer.parseInt(args.get(0));
+
+                    if (Grasscutter.getGameServer().getPlayerByUid(target) == null && sender != null) {
+                        target = sender.getUid();
+                        item = Integer.parseInt(args.get(0));
+                        amount = Integer.parseInt(args.get(1));
+                    } else {
+                        item = Integer.parseInt(args.get(1));
+                    }
+                } catch (NumberFormatException ignored) {
+                    // TODO: Parse from item name using GM Handbook.
+                    CommandHandler.sendMessage(sender, "Invalid item or player ID.");
+                    return;
+                }
+                break;
+            case 3: // [player] <itemId|itemName> [amount]
+                try {
+                    target = Integer.parseInt(args.get(0));
+
+                    if (Grasscutter.getGameServer().getPlayerByUid(target) == null) {
+                        CommandHandler.sendMessage(sender, "Invalid player ID.");
+                        return;
+                    }
+
+                    item = Integer.parseInt(args.get(1));
+                    amount = Integer.parseInt(args.get(2));
+                } catch (NumberFormatException ignored) {
+                    // TODO: Parse from item name using GM Handbook.
+                    CommandHandler.sendMessage(sender, "Invalid item or player ID.");
+                    return;
+                }
+                break;
+        }
+
+        GenshinPlayer targetPlayer = Grasscutter.getGameServer().getPlayerByUid(target);
+
+        if (targetPlayer == null) {
+            CommandHandler.sendMessage(sender, "Player not found.");
+            return;
+        }
+
+        ItemData itemData = GenshinData.getItemDataMap().get(item);
+        if (itemData == null) {
+            CommandHandler.sendMessage(sender, "Invalid item id.");
+            return;
+        }
+
+        this.item(targetPlayer, itemData, amount);
+
+        CommandHandler.sendMessage(sender, String.format("Given %s of %s to %s.", amount, item, target));
+    }
+
+    private void item(GenshinPlayer player, ItemData itemData, int amount) {
+        GenshinItem genshinItem = new GenshinItem(itemData);
+        if (itemData.isEquip()) {
+            List<GenshinItem> items = new LinkedList<>();
+            for (int i = 0; i < amount; i++) {
+                items.add(genshinItem);
+            }
+            player.getInventory().addItems(items);
+            player.sendPacket(new PacketItemAddHintNotify(items, ActionReason.SubfieldDrop));
+        } else {
+            genshinItem.setCount(amount);
+            player.getInventory().addItem(genshinItem);
+            player.sendPacket(new PacketItemAddHintNotify(genshinItem, ActionReason.SubfieldDrop));
+        }
+    }
+}