using PetCompanion.Models;
using PetCompanion.Repositories;

namespace PetCompanion.Services
{
    public class PetClassService
    {
        private readonly PetClassRepository _petClassRepository;

        public PetClassService(PetClassRepository petClassRepository)
        {
            _petClassRepository = petClassRepository;
        }

        public IEnumerable<PetClassInfo> GetAllPetClasses()
        {
            return _petClassRepository.GetAllPetClassesInfo();
        }

        public Resources CalculateGatheredResources(PetStats stats, int petLevel, PetActionGather action, DateTime actionSince)
        {
            var timeElapsed = (DateTime.UtcNow - actionSince).TotalHours;
            var resources = new Resources();

            if (action == PetActionGather.IDLE)
                return resources;

            var baseRate = timeElapsed * 0.5 + petLevel; // Base rate per hour
            resources.Junk = (int)(baseRate * 2);

            switch (action)
            {
                case PetActionGather.GATHERING_WISDOM:
                    resources.Wisdom = (int)(baseRate * (stats.Intelligence * 2));
                    break;
                case PetActionGather.GATHERING_GOLD:
                    resources.Gold = (int)(baseRate * (stats.Charisma * 2));
                    break;
                case PetActionGather.GATHERING_FOOD:
                    resources.Food = (int)(baseRate * (stats.Strength * 1.5));
                    break;
            }

            return resources;
        }
    }
}