using Yw.BLL;

namespace PBS.BLL
{
    /// <summary>
    /// 电费
    ///</summary>
    public partial class ElecPrice
    {
        private readonly PBS.CAL.IElecPrice _cal = CALCreateHelper.CreateCAL<PBS.CAL.IElecPrice>();

        #region Query

        /// <summary>
        /// 获取所有
        /// </summary>
        public virtual async Task<List<PBS.Vmo.ElecPriceVmo>> GetAll()
        {
            var dtoList = await _cal.GetAll();
            return Dto2Vmos(dtoList);
        }

        /// <summary>
        /// 通过 ID 获取
        /// </summary>
        public virtual async Task<PBS.Vmo.ElecPriceVmo> GetByID(long ID)
        {
            var dto = await _cal.GetByID(ID);
            return Dto2Vmo(dto);
        }

        /// <summary>
        /// 通过 Ids 获取
        /// </summary>
        public virtual async Task<List<PBS.Vmo.ElecPriceVmo>> GetByIds(List<long> Ids)
        {
            var dtoList = await _cal.GetByIds(Ids);
            return Dto2Vmos(dtoList);
        }

        #endregion Query

        #region Insert

        /// <summary>
        /// 插入一条
        /// </summary>
        public virtual async Task<long> Insert(PBS.Vmo.ElecPriceVmo vmo)
        {
            var dto = Vmo2AddDto(vmo);
            var id = await _cal.Insert(dto);
            return id;
        }

        /// <summary>
        /// 插入多条
        /// </summary>
        public virtual async Task<bool> Inserts(List<PBS.Vmo.ElecPriceVmo> vmoList)
        {
            var dtoList = Vmo2AddDtos(vmoList);
            var bol = await _cal.Inserts(dtoList);
            return bol;
        }

        #endregion Insert

        #region Update

        /// <summary>
        /// 更新
        /// </summary>
        public virtual async Task<bool> Update(PBS.Vmo.ElecPriceVmo vmo)
        {
            var dto = Vmo2UpdateDto(vmo);
            var bol = await _cal.Update(dto);
            return bol;
        }

        /// <summary>
        /// 批量更新
        /// </summary>
        public virtual async Task<bool> Updates(List<PBS.Vmo.ElecPriceVmo> vmoList)
        {
            var dtoList = Vmo2UpdateDtos(vmoList);
            var bol = await _cal.Updates(dtoList);
            return bol;
        }

        #endregion Update

        #region Delete

        /// <summary>
        /// 通过 ID 删除
        /// </summary>
        public virtual async Task<bool> DeleteByID(long ID)
        {
            var bol = await _cal.DeleteByID(ID);
            return bol;
        }

        #endregion Delete

        public async Task<double> CalcuShysElectricityFees(DateTime time, double el)
        {
            var allList = await GetAll();
            var month = time.Month;
            var hour = time.Hour;
            var monthSettings = allList.First().Settings.MonthList.Find(x => month >= x.StartMonth && month <= x.EndMonth);
            var hourList = monthSettings.HourList;
           
                var item = hourList.Find(x => hour >= x.StartHour && hour < x.EndHour);

                return el * item.Price;
             
        }

        public async Task<int> PeakValleyFlatValid(DateTime time)
        {
            var allList = await GetAll();
            var month = time.Month;
            var hour = time.Hour;
            var monthSettings = allList.First().Settings.MonthList.Find(x => month >= x.StartMonth && month <= x.EndMonth);
            var hourList = monthSettings.HourList;
            if (hour == 23)
            {
                var item = hourList.Find(x => x.EndHour == 23);
                if (item.Name == "峰时段")
                    return 1;
                if (item.Name == "谷时段")
                    return 2;
                if (item.Name == "平时段")
                    return 3;
            }
            else
            {
                var item = hourList.Find(x => hour >= x.StartHour && hour < x.EndHour);
                if (item.Name == "峰时段")
                    return 1;
                if (item.Name == "谷时段")
                    return 2;
                if (item.Name == "平时段")
                    return 3;
            }

            return 0;
        }
    }
}