package de.hysky.skyblocker.skyblock.auction;

import de.hysky.skyblocker.mixins.accessors.SlotAccessor;
import net.minecraft.client.MinecraftClient;
import net.minecraft.entity.player.PlayerInventory;
import net.minecraft.inventory.Inventory;
import net.minecraft.item.ItemStack;
import net.minecraft.screen.GenericContainerScreenHandler;
import net.minecraft.screen.ScreenHandlerType;
import net.minecraft.screen.slot.Slot;

public class AuctionHouseScreenHandler extends GenericContainerScreenHandler {
    public AuctionHouseScreenHandler(ScreenHandlerType<?> type, int syncId, PlayerInventory playerInventory, Inventory inventory, int rows, boolean isView) {
        super(type, syncId, playerInventory, inventory, rows);

        int yOffset = (rows - 4) * 18;
        // Shift player inventory by 2 pixels and also remove the yOffset
        for (int i = rows * 9; i < slots.size(); i++) {
            Slot slot = slots.get(i);
            SlotAccessor slotAccessor = (SlotAccessor) slot;
            slotAccessor.setY(slot.y + 2 - yOffset);
        }
        // disable ALL THE OTHER SLOTS MWAHAHAHA and also move the good ones around and stuff
        for (int i = 0; i < rows * 9; i++) {
            int lineI = i % 9;
            Slot slot = slots.get(i);
            if (!isView && i > 9 && i < (rows - 1) * 9 && lineI > 1 && lineI < 8) {
                int miniInventorySlot = lineI - 2 + (i / 9 - 1) * 6;
                SlotAccessor slotAccessor = (SlotAccessor) slot;
                slotAccessor.setX(8 + miniInventorySlot % 8 * 18);
                slotAccessor.setY(18 + miniInventorySlot / 8 * 18);
            } else {
                slots.set(i, new Slot(slot.inventory, slot.getIndex(), slot.x, slot.y) {
                    @Override
                    public boolean isEnabled() {
                        return false;
                    }
                });
            }
        }
    }

    public static AuctionHouseScreenHandler of(GenericContainerScreenHandler original, boolean isView) {
        assert MinecraftClient.getInstance().player != null;
        return new AuctionHouseScreenHandler(original.getType(),
                original.syncId,
                MinecraftClient.getInstance().player.getInventory(),
                original.getInventory(),
                original.getRows(),
                isView);
    }

    @Override
    public void setStackInSlot(int slot, int revision, ItemStack stack) {
        super.setStackInSlot(slot, revision, stack);
        onContentChanged(slots.get(slot).inventory);
    }
}