/
TradeResult.java
81 lines (66 loc) · 2.56 KB
/
TradeResult.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
package com.denizenscript.denizen.objects.properties.trade;
import com.denizenscript.denizen.objects.ItemTag;
import com.denizenscript.denizen.objects.TradeTag;
import com.denizenscript.denizencore.objects.Mechanism;
import com.denizenscript.denizencore.objects.ObjectTag;
import com.denizenscript.denizencore.objects.properties.Property;
import com.denizenscript.denizencore.objects.properties.PropertyParser;
import org.bukkit.inventory.ItemStack;
import org.bukkit.inventory.MerchantRecipe;
public class TradeResult implements Property {
public static boolean describes(ObjectTag recipe) {
return recipe instanceof TradeTag;
}
public static TradeResult getFrom(ObjectTag recipe) {
if (!describes(recipe)) {
return null;
}
return new TradeResult((TradeTag) recipe);
}
public static final String[] handledMechs = new String[] {
"result"
};
private TradeTag recipe;
public TradeResult(TradeTag recipe) {
this.recipe = recipe;
}
public String getPropertyString() {
if (recipe.getRecipe() == null) {
return null;
}
return (new ItemTag(recipe.getRecipe().getResult())).identify();
}
public String getPropertyId() {
return "result";
}
public static void registerTags() {
// <--[tag]
// @attribute <TradeTag.result>
// @returns ItemTag
// @mechanism TradeTag.result
// @description
// Returns what the trade will give the player.
// -->
PropertyParser.<TradeResult, ItemTag>registerTag(ItemTag.class, "result", (attribute, recipe) -> {
return new ItemTag(recipe.recipe.getRecipe().getResult());
});
}
public void adjust(Mechanism mechanism) {
// <--[mechanism]
// @object TradeTag
// @name result
// @input ItemTag
// @description
// Sets what the trade will give the player.
// @tags
// <TradeTag.result>
// -->
if (mechanism.matches("result") && mechanism.requireObject(ItemTag.class)) {
ItemStack item = mechanism.valueAsType(ItemTag.class).getItemStack();
MerchantRecipe oldRecipe = recipe.getRecipe();
MerchantRecipe newRecipe = new MerchantRecipe(item, oldRecipe.getUses(), oldRecipe.getMaxUses(), oldRecipe.hasExperienceReward());
newRecipe.setIngredients(oldRecipe.getIngredients());
recipe.setRecipe(newRecipe);
}
}
}