package io.github.theknightkarim;

import ca.landonjw.gooeylibs.inventory.api.Button;
import ca.landonjw.gooeylibs.inventory.api.ButtonType;
import ca.landonjw.gooeylibs.inventory.api.Page;
import ca.landonjw.gooeylibs.inventory.api.Template;
import com.pixelmonmod.pixelmon.config.PixelmonItems;
import com.pixelmonmod.pixelmon.enums.EnumSpecies;
import io.github.theknightkarim.Configs.CommandConfig;
import net.minecraft.command.CommandBase;
import net.minecraft.command.CommandException;
import net.minecraft.command.ICommandSender;
import net.minecraft.entity.player.EntityPlayerMP;
import net.minecraft.init.Blocks;
import net.minecraft.init.Items;
import net.minecraft.item.EnumDyeColor;
import net.minecraft.item.ItemStack;
import net.minecraft.nbt.NBTTagCompound;
import net.minecraft.server.MinecraftServer;
import net.minecraft.util.math.BlockPos;
import net.minecraft.util.text.TextFormatting;

import javax.annotation.Nullable;
import java.util.ArrayList;
import java.util.Collections;
import java.util.List;

public class Commands extends CommandBase {

    @Override
    public String getName() {
        return CommandConfig.WonderTrade;
    }

    @Override
    public String getUsage(ICommandSender sender) {
        return "/" + CommandConfig.WonderTrade + " base command";
    }

    @Override
    public boolean checkPermission(MinecraftServer server, ICommandSender sender) {
        return sender.canUseCommand(getRequiredPermissionLevel(), CommandConfig.WTPermissionNode);
    }

    public ItemStack getPokemonPhoto(EnumSpecies species){
        ItemStack itemStack = new ItemStack(PixelmonItems.itemPixelmonSprite);
        NBTTagCompound tagCompound = new NBTTagCompound();
        itemStack.setTagCompound(tagCompound);
        tagCompound.setShort("ndex", (short) EnumSpecies.randomPoke().getNationalPokedexInteger());
        return itemStack;
    }

    @Override
    public void execute(MinecraftServer server, ICommandSender sender, String[] args) throws CommandException {
        if (sender instanceof EntityPlayerMP) {
            Button filler = Button.of(new ItemStack(Blocks.GLASS_PANE, 1 , EnumDyeColor.RED.getMetadata()));
            List<Button> pokelist = new ArrayList<Button>();
            for(int i = 0; i < 36; i++) {
                EnumSpecies poke = EnumSpecies.randomPoke();
                Button pokes = Button.builder()
                        .item(getPokemonPhoto(poke))
                        .displayName(poke.getPokemonName())
                        .build();
                pokelist.add(pokes);
            }

            Button nextPage = Button.builder()
                    .item(new ItemStack(Items.ARROW))
                    .displayName(TextFormatting.AQUA + "Next Page")
                    .type(ButtonType.NextPage)
                    .build();


            Template template = Template.builder(6)
                    .border(0, 0, 5, 9, filler)
                    .set(8, 6, nextPage)
                    .build();

            Page page = Page.builder()
                    .template(template)
                    .dynamicContentArea(0, 2, 5, 7)
                    .dynamicContents(pokelist)
                    .build();
        }
    }

    @Override
    public List<String> getTabCompletions(MinecraftServer server, ICommandSender sender, String[] args, @Nullable BlockPos targetPos) {
        return Collections.emptyList();
    }
}