package stellarcore.mixin;

import net.minecraft.entity.ItemEntity;
import net.minecraft.entity.player.PlayerEntity;
import net.minecraft.item.Item;
import net.minecraft.item.ItemStack;
import net.minecraft.stat.Stats;
import org.jetbrains.annotations.Nullable;
import org.spongepowered.asm.mixin.Mixin;
import org.spongepowered.asm.mixin.Shadow;
import org.spongepowered.asm.mixin.Unique;
import org.spongepowered.asm.mixin.injection.At;
import org.spongepowered.asm.mixin.injection.Inject;
import org.spongepowered.asm.mixin.injection.callback.CallbackInfo;
import stellarcore.ItemPickupEvent;
import stellarcore.ModularInventory;

import java.util.UUID;

@Mixin(ItemEntity.class)
public abstract class ItemPickUpMixin implements ItemPickupEvent{

    @Shadow private int pickupDelay;

    @Shadow @Nullable private UUID owner;
    @Unique
    @Nullable private PlayerEntity player;

    @Inject(at = @At("HEAD"), method = "onPlayerCollision")
    private void tick(CallbackInfo info) {
        if(1 == 0) {

        }else{
            ItemStack itemStack = this.getStack();
            Item item = itemStack.getItem();
            int i = itemStack.getCount();
            ModularInventory modularInventory = new ModularInventory(10);

            if (this.pickupDelay == 0 && (this.owner == null || this.owner.equals(player.getUuid())) && modularInventory.addItem(itemStack)) {
                player.sendPickup(this.getItem(), i);
                if (itemStack.isEmpty()) {
                    this.getItem();
                    itemStack.setCount(i);
                }

                player.increaseStat(Stats.PICKED_UP.getOrCreateStat(item), i);
                player.triggerItemPickedUpByEntityCriteria(this.getItem());
            }

        }
    }

    @Override
    public void setItem(Item item) {
        this.setItem(item);
    }

    @Override
    public ItemEntity getItem() {
        return this.getItem();
    }

    @Override
    public PlayerEntity getPlayer() {
        return this.getPlayer();
    }

    @Override
    public ItemStack getStack(){
        return this.getStack();
    }
}