using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
namespace BLL
{

    public class AwardStandardsService
    {
        public static Model.SGGLDB db = Funs.DB;

        /// <summary>
        /// 根据主键获取
        /// </summary>
        /// <param name="AwardStandardsId"></param>
        /// <returns></returns>
        public static Model.Technique_AwardStandards GetAwardStandardsListById(string AwardStandardsId)
        {
            return Funs.DB.Technique_AwardStandards.FirstOrDefault(e =>
                e.AwardStandardsId == AwardStandardsId);
        }

        /// <summary>
        /// 获取集合
        /// </summary>
        /// <param name="AwardStandardsId"></param>
        /// <returns></returns>
        public static List<AwardStandardsItem> GetAwardStandardsList(int PageNumber, int PageSize)
        {
            List<AwardStandardsItem> getDataLists = (from x in Funs.DB.Technique_AwardStandards
                                                     select new AwardStandardsItem
                                                     {
                                                         AwardStandardsId = x.AwardStandardsId,
                                                         AwardStandardsCode = x.AwardStandardsCode,
                                                         AwardStandardsName = x.AwardStandardsName,
                                                         AttachUrl = x.AttachUrl,
                                                         CompileMan = x.CompileMan,
                                                         CompileDate = x.CompileDate,
                                                         IsPass = x.IsPass,
                                                         UpState = x.UpState,
                                                         Remark = x.Remark
                                                     }).ToList();
            if (PageNumber > 0 && PageSize > 0)
            {
                getDataLists = getDataLists.Skip((PageNumber - 1) * PageSize).Take(PageSize).ToList();
            }

            return getDataLists;
        }

        /// <summary>
        /// 添加
        /// </summary>
        /// <param name="AwardStandardsList"></param>
        public static void AddAwardStandardsList(Model.Technique_AwardStandards AwardStandardsList)
        {
            Model.SGGLDB db = Funs.DB;
            Model.Technique_AwardStandards newAwardStandardsList = new Model.Technique_AwardStandards
            {
                AwardStandardsId = AwardStandardsList.AwardStandardsId,
                AwardStandardsCode = AwardStandardsList.AwardStandardsCode,
                AwardStandardsName = AwardStandardsList.AwardStandardsName,
                AttachUrl = AwardStandardsList.AttachUrl,
                CompileMan = AwardStandardsList.CompileMan,
                CompileDate = AwardStandardsList.CompileDate,
            };
            newAwardStandardsList.CompileMan = AwardStandardsList.CompileMan;
            newAwardStandardsList.CompileDate = AwardStandardsList.CompileDate;
            newAwardStandardsList.IsPass = AwardStandardsList.IsPass;
            newAwardStandardsList.UpState = AwardStandardsList.UpState;
            newAwardStandardsList.Remark = AwardStandardsList.Remark;
            db.Technique_AwardStandards.InsertOnSubmit(newAwardStandardsList);
            db.SubmitChanges();
        }

        /// <summary>
        /// 修改
        /// </summary>
        /// <param name="AwardStandardsList"></param>
        public static void UpdateAwardStandardsList(Model.Technique_AwardStandards AwardStandardsList)
        {
            Model.SGGLDB db = Funs.DB;
            Model.Technique_AwardStandards newAwardStandardsList =
                db.Technique_AwardStandards.FirstOrDefault(e =>
                    e.AwardStandardsId == AwardStandardsList.AwardStandardsId);
            if (newAwardStandardsList != null)
            {
                newAwardStandardsList.AwardStandardsCode = AwardStandardsList.AwardStandardsCode;
                newAwardStandardsList.AwardStandardsName = AwardStandardsList.AwardStandardsName;
                newAwardStandardsList.AttachUrl = AwardStandardsList.AttachUrl;
                newAwardStandardsList.CompileMan = AwardStandardsList.CompileMan;
                newAwardStandardsList.CompileDate = AwardStandardsList.CompileDate;
                newAwardStandardsList.UpState = AwardStandardsList.UpState;
                newAwardStandardsList.Remark = AwardStandardsList.Remark;
                db.SubmitChanges();
            }
        }


        /// <summary>
        ///根据主键删除
        /// </summary>
        /// <param name="AwardStandardsId"></param>
        public static void DeleteAwardStandardsListById(string AwardStandardsId)
        {
            Model.SGGLDB db = Funs.DB;
            Model.Technique_AwardStandards AwardStandardsList =
                db.Technique_AwardStandards.FirstOrDefault(e => e.AwardStandardsId == AwardStandardsId);
            if (AwardStandardsList != null)
            {
                if (!string.IsNullOrEmpty(AwardStandardsList.AttachUrl))
                {
                    BLL.UploadFileService.DeleteFile(Funs.RootPath, AwardStandardsList.AttachUrl);
                }

                ////删除附件表
                BLL.CommonService.DeleteAttachFileById(AwardStandardsList.AwardStandardsId);

                db.Technique_AwardStandards.DeleteOnSubmit(AwardStandardsList);
                db.SubmitChanges();
            }
        }

        public class AwardStandardsItem
        {

            public string AwardStandardsId
            {
                get;
                set;
            }

            public string AwardStandardsCode
            {
                get;
                set;
            }

            public string AwardStandardsName
            {
                get;
                set;
            }

            public string AttachUrl
            {
                get;
                set;
            }

            public string CompileMan
            {
                get;
                set;
            }

            public System.Nullable<System.DateTime> CompileDate
            {
                get;
                set;
            }

            public System.Nullable<bool> IsPass
            {
                get;
                set;
            }

            public string UpState
            {
                get;
                set;
            }

            public string Remark
            {
                get;
                set;
            }

        }
    }
}