using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;

namespace BLL
{
    public static class GoodsModelService
    {
        /// <summary>
        /// 根据主键获取开车物资库信息
        /// </summary>
        /// <param name="GoodsModelId"></param>
        /// <returns></returns>
        public static Model.DriverGoods_GoodsModel GetGoodsModelById(string GoodsModelId)
        {
            return Funs.DB.DriverGoods_GoodsModel.FirstOrDefault(e => e.GoodsModelId == GoodsModelId);
        }

        /// <summary>
        /// 添加开车物资库信息
        /// </summary>
        /// <param name="GoodsModel"></param>
        public static void AddGoodsModel(Model.DriverGoods_GoodsModel GoodsModel)
        {
            Model.DriverGoods_GoodsModel newGoodsModel = new Model.DriverGoods_GoodsModel();
            newGoodsModel.GoodsModelId = GoodsModel.GoodsModelId;
            newGoodsModel.ProjectId = GoodsModel.ProjectId;
            newGoodsModel.Code = GoodsModel.Code;
            newGoodsModel.Description = GoodsModel.Description;
            newGoodsModel.Quantity = GoodsModel.Quantity;
            newGoodsModel.Purpose = GoodsModel.Purpose;
            newGoodsModel.Attachment = GoodsModel.Attachment;
            newGoodsModel.Remark = GoodsModel.Remark;
            Funs.DB.DriverGoods_GoodsModel.InsertOnSubmit(newGoodsModel);
            Funs.DB.SubmitChanges();
        }

        /// <summary>
        /// 修改开车物资库
        /// </summary>
        /// <param name="GoodsModel"></param>
        public static void UpdateGoodsModel(Model.DriverGoods_GoodsModel GoodsModel)
        {
            Model.DriverGoods_GoodsModel newGoodsModel = Funs.DB.DriverGoods_GoodsModel.FirstOrDefault(e => e.GoodsModelId == GoodsModel.GoodsModelId);
            if (newGoodsModel != null)
            {
                newGoodsModel.Code = GoodsModel.Code;
                newGoodsModel.Description = GoodsModel.Description;
                newGoodsModel.Quantity = GoodsModel.Quantity;
                newGoodsModel.Purpose = GoodsModel.Purpose;
                newGoodsModel.Attachment = GoodsModel.Attachment;
                newGoodsModel.Remark = GoodsModel.Remark;
                Funs.DB.SubmitChanges();
            }
        }

        /// <summary>
        /// 根据主键删除开车物资库
        /// </summary>
        /// <param name="GoodsModelId"></param>
        public static void DeleteGoodsModel(string GoodsModelId)
        {
            Model.DriverGoods_GoodsModel GoodsModel = Funs.DB.DriverGoods_GoodsModel.FirstOrDefault(e => e.GoodsModelId == GoodsModelId);
            if (GoodsModel != null)
            {
                BLL.CommonService.DeleteAttachFileById(GoodsModelId);
                Funs.DB.DriverGoods_GoodsModel.DeleteOnSubmit(GoodsModel);
                Funs.DB.SubmitChanges();
            }
        }
    }
}