package net.halfheart.ventricleengine;
import org.json.*;

import java.io.BufferedReader;
import java.io.InputStream;
import java.io.InputStreamReader;
import java.nio.charset.StandardCharsets;
import java.util.Objects;
import java.util.stream.Collectors;

public class WeaponsHandler {
    private static Weapon constructWeapon(String weaponName) {
        String filename = "/weapons.json";
        try (InputStream inputStream = WeaponsHandler.class.getResourceAsStream(filename)) {
            String jsonText = new BufferedReader(
                    new InputStreamReader(Objects.requireNonNull(inputStream), StandardCharsets.UTF_8))
                    .lines()
                    .collect(Collectors.joining("\n"));

            JSONArray jsonArray = new JSONArray(jsonText);

            JSONObject wantedItem = null;
            for (int i = 0; i < jsonArray.length(); i++) {
                JSONObject item = jsonArray.getJSONObject(i);
                if (item.opt("name").toString().equals(weaponName)) {
                    wantedItem = item;
                }
            }
            assert wantedItem != null;
            String name = wantedItem.opt("name").toString();
            if (name.equals("Fists")) {
                switch ()
            }
            String description = wantedItem.opt("desc").toString();
            String dmgType = wantedItem.opt("type").toString();
            String ammoType = wantedItem.opt("ammo").toString();
            short damage = (short) wantedItem.opt("dmg");
            short cost = (short) wantedItem.opt("cost");
            byte weight = (byte) wantedItem.opt("weight");
            return new Weapon(name, description, dmgType, ammoType, damage, cost, weight);
        } catch (Exception ignored) {

        }
        return null;
    }
    public static Weapon FISTS = constructWeapon("Fists");
    public static Weapon COMBATKNIFE = constructWeapon("Combat Knife");
    public static Weapon RIPPER = constructWeapon("Ripper");
    public static Weapon CHAINSAW = constructWeapon("Chainsaw");
    public static Weapon BASEBALLBAT = constructWeapon("Baseball Bat");
    public static Weapon POWERFIST = constructWeapon("Power Fist");
    public static Weapon SUPERSLEDGE = constructWeapon("Super Sledge");
    public static Weapon PISTOL10MM = constructWeapon("10mm Pistol");
    public static Weapon HUNTINGRIFLE = constructWeapon("Hunting Rifle");
}