/*
 * Copyright (c) 2019-2022 GeyserMC. http://geysermc.org
 *
 * Permission is hereby granted, free of charge, to any person obtaining a copy
 * of this software and associated documentation files (the "Software"), to deal
 * in the Software without restriction, including without limitation the rights
 * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
 * copies of the Software, and to permit persons to whom the Software is
 * furnished to do so, subject to the following conditions:
 *
 * The above copyright notice and this permission notice shall be included in
 * all copies or substantial portions of the Software.
 *
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
 * THE SOFTWARE.
 *
 * @author GeyserMC
 * @link https://github.com/GeyserMC/Geyser
 */

package org.geysermc.geyser.entity.type.living.animal.tameable;

import org.checkerframework.checker.nullness.qual.NonNull;
import org.checkerframework.checker.nullness.qual.Nullable;
import org.cloudburstmc.protocol.bedrock.data.entity.EntityFlag;
import org.geysermc.geyser.entity.spawn.EntitySpawnContext;
import org.geysermc.geyser.inventory.GeyserItemStack;
import org.geysermc.geyser.item.type.Item;
import org.geysermc.geyser.session.cache.tags.ItemTag;
import org.geysermc.geyser.session.cache.tags.Tag;
import org.geysermc.geyser.util.InteractionResult;
import org.geysermc.geyser.util.InteractiveTag;
import org.geysermc.mcprotocollib.protocol.data.game.entity.player.Hand;

public class ParrotEntity extends TameableEntity {
    public ParrotEntity(EntitySpawnContext context) {
        super(context);
    }

    @Override
    @Nullable
    protected Tag<Item> getFoodTag() {
        return null;
    }

    private boolean isTameFood(GeyserItemStack item) {
        return item.is(session, ItemTag.PARROT_FOOD);
    }

    private boolean isPoisonousFood(GeyserItemStack item) {
        return item.is(session, ItemTag.PARROT_POISONOUS_FOOD);
    }

    @NonNull
    @Override
    protected InteractiveTag testMobInteraction(@NonNull Hand hand, @NonNull GeyserItemStack itemInHand) {
        boolean tame = getFlag(EntityFlag.TAMED);
        if (!tame && isTameFood(itemInHand)) {
            return InteractiveTag.FEED;
        } else if (isPoisonousFood(itemInHand)) {
            return InteractiveTag.FEED;
        } else if (onGround && tame && ownerBedrockId == session.getPlayerEntity().geyserId()) {
            // Sitting/standing
            return getFlag(EntityFlag.SITTING) ? InteractiveTag.STAND : InteractiveTag.SIT;
        }
        return super.testMobInteraction(hand, itemInHand);
    }

    @NonNull
    @Override
    protected InteractionResult mobInteract(@NonNull Hand hand, @NonNull GeyserItemStack itemInHand) {
        boolean tame = getFlag(EntityFlag.TAMED);
        if (!tame && isTameFood(itemInHand)) {
            return InteractionResult.SUCCESS;
        } else if (isPoisonousFood(itemInHand)) {
            return InteractionResult.SUCCESS;
        } else if (onGround && tame && ownerBedrockId == session.getPlayerEntity().geyserId()) {
            // Sitting/standing
            return InteractionResult.SUCCESS;
        }
        return super.mobInteract(hand, itemInHand);
    }
}
