using Yuna.Website.Server.Model;
using Yuna.Website.Server.Storage.Repositories.Prop;


namespace Yuna.Website.Server.Services.DeviceSkillService
{
    public class PropService : IPropService
    {
        private readonly IPropRepository _propRepository;
        public PropService(IPropRepository propRepository)
        {
            _propRepository = propRepository;
        }

        public async Task<Prop?> Create(Prop prop)
        {
            var existingProp = await _propRepository.GetByPropName(prop.Name);
            if (existingProp is not null) return null;

            var result = await _propRepository.Create(prop);
            return result;
        }

        public async Task<Prop?> Delete(long id)
        {
            var prop = await _propRepository.GetById(id);
            if (prop is null) return null;

            var result = await _propRepository.Delete(id);
            return result;
        }

        public async Task<Prop?> GetById(long id)
        {
            var result = await _propRepository.GetById(id);
            return result;
        }

        public async Task<IReadOnlyList<Prop>?> GetByIds(long[] ids)
        {
            if (ids.Count() == 0) return [];

            var props = await _propRepository.GetByIds(ids);
            return props;
        }

        public async Task<Prop?> GetByPropName(string name)
        {
            var result = await _propRepository.GetByPropName(name);
            return result;
        }

        public async Task<IReadOnlyList<Prop>> GetList()
        {
            var result = await _propRepository.GetList();
            return result ?? [];
        }
    }
}