package com.zerohighdef.geoffrey.Commands;

import com.google.gson.JsonElement;
import com.zerohighdef.geoffrey.GeoffreyMC;
import com.zerohighdef.geoffrey.Objects.GeoffreyAPICallback;
import com.zerohighdef.geoffrey.Objects.GeoffreyCommand;
import com.zerohighdef.geoffrey.Objects.GeoffreyCommandError;
import org.apache.commons.lang.StringUtils;
import org.bukkit.ChatColor;
import org.bukkit.command.Command;
import org.bukkit.command.CommandSender;

import java.util.HashMap;
import java.util.Map;

public class SellingCommand extends GeoffreyCommand {

    public SellingCommand(GeoffreyMC plugin) {
        super(plugin);
    }

    @Override
    public boolean onCommand(CommandSender sender, Command command, String label, String[] args) {

        if (args.length > 0) {
            String item = StringUtils.join(args, " ").replace("\"", "");
            String commandName;

            if (command.getName().contains("price")) {
               commandName = "selling_price";
            }
            else {
                commandName = "selling";
            }

            Map<String, String> params = new HashMap<String, String>();

            params.put("item_name", item);
            RunCommand(commandName, params,  Method.GET ,new CommandCallback(sender, item));
        }
        else {
            sender.sendMessage(ChatColor.RED + "You must specify what item you are looking to buy!");
        }

        return true;
    }


    private class CommandCallback extends GeoffreyAPICallback {
        private String item;

        CommandCallback(CommandSender sender, String item) {
            super(sender);
            errors.put("ItemNotFound", "No shop was found selling " + item);
            this.item = item;
        }

        @Override
        public void invoke(String s) {
            try {
                JsonElement json = parseJSON(s);
                String msg = ChatColor.BOLD + "The following shops sell " + item + ":\n" + ChatColor.RESET +  sellingList(json, 5);
                commandSender.sendMessage(ChatColor.GREEN + msg);
            }
            catch (GeoffreyCommandError e) {
                return;
            }
        }
    }
}