package server;
import org.json.JSONArray;
import org.json.JSONObject;
import java.io.FileReader;
import java.util.ArrayList;
import java.util.List;

public class SpecialWeaponConfig {
    private static List<WeaponConfig> weapons = new ArrayList<>();

    static class WeaponConfig {
        int itemId;
        String name;
        List<SkinBonus> skinBonuses;
        boolean defaultCanFire;
    }

    static class SkinBonus {
        String skin;
        float damageMultiplier;
        boolean canFire;
    }

    public static void loadConfig() {
        try (FileReader reader = new FileReader("resources/special_weapons.json")) {
            StringBuilder json = new StringBuilder();
            int c;
            while ((c = reader.read()) != -1) json.append((char) c);
            JSONArray array = new JSONArray(json.toString());
            for (int i = 0; i < array.length(); i++) {
                JSONObject obj = array.getJSONObject(i);
                WeaponConfig weapon = new WeaponConfig();
                weapon.itemId = obj.getInt("itemId");
                weapon.name = obj.getString("name");
                weapon.defaultCanFire = obj.getBoolean("defaultCanFire");
                weapon.skinBonuses = new ArrayList<>();
                JSONArray bonuses = obj.getJSONArray("skinBonuses");
                for (int j = 0; j < bonuses.length(); j++) {
                    JSONObject bonus = bonuses.getJSONObject(j);
                    SkinBonus skinBonus = new SkinBonus();
                    skinBonus.skin = bonus.getString("skin");
                    skinBonus.damageMultiplier = (float) bonus.getDouble("damageMultiplier");
                    skinBonus.canFire = bonus.getBoolean("canFire");
                    weapon.skinBonuses.add(skinBonus);
                }
                weapons.add(weapon);
            }
        } catch (Exception e) {
            System.err.println("Error loading special_weapons.json: " + e);
        }
    }

    public static float getDamageMultiplier(int itemId, String skin) {
        for (WeaponConfig weapon : weapons) {
            if (weapon.itemId == itemId) {
                for (SkinBonus bonus : weapon.skinBonuses) {
                    if (bonus.skin.equals(skin)) {
                        return bonus.damageMultiplier;
                    }
                }
                break;
            }
        }
        return 1.0f; // No bonus
    }

    public static boolean canFire(int itemId, String skin) {
        for (WeaponConfig weapon : weapons) {
            if (weapon.itemId == itemId) {
                for (SkinBonus bonus : weapon.skinBonuses) {
                    if (bonus.skin.equals(skin)) {
                        return bonus.canFire;
                    }
                }
                return weapon.defaultCanFire;
            }
        }
        return true; // Default for non-special weapons
    }
}