using System.Linq;
using CryptonymThunder.Code.Factories;
using CryptonymThunder.Code.Resources;
using GameCore.Combat;
using GameCore.Combat.Interfaces;
using Godot;

namespace CryptonymThunder.Code.Services;

public class GodotWeaponDataService : IWeaponDataService
{
    private readonly WeaponDatabase _database;
    private readonly EffectFactory _effectFactory;
    
    public GodotWeaponDataService(WeaponDatabase database, EffectFactory effectFactory)
    {
        _database = database;
        _effectFactory = effectFactory;
    }
    
    public WeaponData GetWeaponData(string weaponId)
    {
        if (!_database.WeaponData.TryGetValue(weaponId, out var weaponResource))
        {
            GD.PrintErr($"Weapon ID not found in database: {weaponId}");
            return null;
        }

        var fireCosts = weaponResource.FireCosts
            .Select(_effectFactory.Create)
            .OfType<ICostEffect>()
            .ToList();

        var onFireEffects = weaponResource.OnFireEffects
            .Select(_effectFactory.Create)
            .ToList();

        var onHitEffects = weaponResource.OnHitEffects
            .Select(_effectFactory.Create)
            .ToList();

        return new WeaponData(
            weaponResource.FireRate,
            fireCosts,
            onFireEffects,
            onHitEffects
        );
    }

    public bool TryGetWeaponData(string weaponId, out WeaponData weaponData)
    {
        weaponData = GetWeaponData(weaponId);
        return weaponData != null;
    }
}