/
HeadCommand.java
104 lines (98 loc) · 4.68 KB
/
HeadCommand.java
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
package com.denizenscript.denizen.scripts.commands.entity;
import com.denizenscript.denizen.utilities.Utilities;
import com.denizenscript.denizen.utilities.debugging.Debug;
import com.denizenscript.denizen.objects.EntityTag;
import com.denizenscript.denizen.objects.MaterialTag;
import com.denizenscript.denizencore.exceptions.InvalidArgumentsException;
import com.denizenscript.denizencore.objects.Argument;
import com.denizenscript.denizencore.objects.core.ElementTag;
import com.denizenscript.denizencore.objects.ArgumentHelper;
import com.denizenscript.denizencore.objects.core.ListTag;
import com.denizenscript.denizencore.scripts.ScriptEntry;
import com.denizenscript.denizencore.scripts.commands.AbstractCommand;
import com.denizenscript.denizencore.utilities.Deprecations;
import net.citizensnpcs.api.trait.trait.Equipment;
import org.bukkit.Material;
import org.bukkit.inventory.ItemStack;
import org.bukkit.inventory.meta.ItemMeta;
import org.bukkit.inventory.meta.SkullMeta;
import java.util.Collections;
import java.util.List;
public class HeadCommand extends AbstractCommand {
public HeadCommand() {
setName("head");
setSyntax("head (<entity>|...) [skin:<player_name>]");
setRequiredArguments(1, 2);
isProcedural = false;
}
@Override
public void parseArgs(ScriptEntry scriptEntry) throws InvalidArgumentsException {
for (Argument arg : scriptEntry.getProcessedArgs()) {
if (!scriptEntry.hasObject("material")
&& arg.matchesArgumentType(MaterialTag.class)
&& !arg.matchesPrefix("skin", "s")) {
scriptEntry.addObject("material", arg.asType(MaterialTag.class));
}
else if (!scriptEntry.hasObject("skin")
&& (arg.matchesPrefix("skin", "s"))) {
scriptEntry.addObject("skin", arg.asElement());
}
else if (!scriptEntry.hasObject("entities")
&& arg.matches("player")
&& Utilities.entryHasPlayer(scriptEntry)) {
scriptEntry.addObject("entities", Collections.singletonList(Utilities.getEntryPlayer(scriptEntry).getDenizenEntity()));
}
else if (!scriptEntry.hasObject("entities")
&& arg.matchesArgumentList(EntityTag.class)) {
scriptEntry.addObject("entities", arg.asType(ListTag.class).filter(EntityTag.class, scriptEntry));
}
else {
arg.reportUnhandled();
}
}
scriptEntry.defaultObject("entities", Utilities.entryDefaultEntityList(scriptEntry, false));
if (!scriptEntry.hasObject("skin") && !scriptEntry.hasObject("material")) {
throw new InvalidArgumentsException("Must specify a skin or material!");
}
}
@Override
public void execute(ScriptEntry scriptEntry) {
Deprecations.headCommand.warn(scriptEntry);
List<EntityTag> entities = (List<EntityTag>) scriptEntry.getObject("entities");
ElementTag skin = scriptEntry.getElement("skin");
MaterialTag material = scriptEntry.getObjectTag("material");
if (scriptEntry.dbCallShouldDebug()) {
Debug.report(scriptEntry, getName(), ArgumentHelper.debugObj("entities", entities.toString()), skin, material);
}
ItemStack item = null;
if (skin != null) {
item = new ItemStack(Material.PLAYER_HEAD);
ItemMeta itemMeta = item.getItemMeta();
((SkullMeta) itemMeta).setOwner(skin.asString());
item.setItemMeta(itemMeta);
}
else if (material != null) {
item = new ItemStack(material.getMaterial());
}
for (EntityTag entity : entities) {
if (entity.isCitizensNPC()) {
if (!entity.getDenizenNPC().getCitizen().hasTrait(Equipment.class)) {
entity.getDenizenNPC().getCitizen().addTrait(Equipment.class);
}
Equipment trait = entity.getDenizenNPC().getCitizen().getOrAddTrait(Equipment.class);
trait.set(1, item);
}
else if (entity.isPlayer()) {
entity.getPlayer().getInventory().setHelmet(item);
}
else {
if (entity.isLivingEntity() && entity.getLivingEntity().getEquipment() != null) {
entity.getLivingEntity().getEquipment().setHelmet(item);
}
else {
Debug.echoError(scriptEntry.getResidingQueue(), entity.identify() + " is not a living entity!");
}
}
}
}
}