34 lines
1.4 KiB
Java
34 lines
1.4 KiB
Java
package net.minecraft.util.datafix.fixes;
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import com.mojang.datafixers.DSL;
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import com.mojang.datafixers.DataFix;
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import com.mojang.datafixers.OpticFinder;
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import com.mojang.datafixers.TypeRewriteRule;
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import com.mojang.datafixers.schemas.Schema;
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import com.mojang.serialization.Dynamic;
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import java.util.Objects;
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import java.util.Optional;
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import net.minecraft.util.datafix.ComponentDataFixUtils;
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import net.minecraft.util.datafix.schemas.NamespacedSchema;
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public class EntityCustomNameToComponentFix extends DataFix {
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public EntityCustomNameToComponentFix(Schema outputSchema, boolean changesType) {
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super(outputSchema, changesType);
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}
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@Override
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public TypeRewriteRule makeRule() {
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OpticFinder<String> opticFinder = DSL.fieldFinder("id", NamespacedSchema.namespacedString());
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return this.fixTypeEverywhereTyped(
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"EntityCustomNameToComponentFix", this.getInputSchema().getType(References.ENTITY), typed -> typed.update(DSL.remainderFinder(), dynamic -> {
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Optional<String> optional = typed.getOptional(opticFinder);
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return optional.isPresent() && Objects.equals(optional.get(), "minecraft:commandblock_minecart") ? dynamic : fixTagCustomName(dynamic);
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})
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);
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}
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public static Dynamic<?> fixTagCustomName(Dynamic<?> tag) {
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String string = tag.get("CustomName").asString("");
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return string.isEmpty() ? tag.remove("CustomName") : tag.set("CustomName", ComponentDataFixUtils.createPlainTextComponent(tag.getOps(), string));
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}
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}
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