JW/学校扩展文件/EMIS.ExtensionLogic.DGLG/ServiceLogic/GraduationManage/GraduationApplyServices.cs

using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using EMIS.CommonLogic.SystemServices;

namespace EMIS.ExtensionLogic.ServiceLogic.GraduationManage
{
    public class GraduationApplyServices : EMIS.CommonLogic.GraduationManage.GraduationManage.GraduationApplyServices
    {
        /// <summary>
        /// 流水号生成Services
        /// </summary>
        public Lazy<ISerialNumberServices> SerialNumberServices { get; set; }

        /// <summary>
        /// 结业
        /// 注：结业通过需对结业证书编号进行生成（东莞理工学院）
        /// 生成规则：学校代码+办学类型Value(1位)+毕业年份+培养层次类型Code(2位)+6位流水号
        /// 例如：学校代码+成人高等继续教育+毕业年份+专科或本科+6位流水号,11819+2+2016+05或06+000001
        /// </summary>
        /// <param name="graduationApplyIDList"></param>
        public override void GraduationApplyCompletion(List<Guid?> graduationApplyIDList)
        {
            //更新毕业申请信息、学生信息
            base.GraduationApplyCompletion(graduationApplyIDList);

            //查询对应的毕业申请信息List
            var graduationApplyList = GraduationApplyDAL.GraduationApplyRepository
                    .GetList(x => graduationApplyIDList.Contains(x.GraduationApplyID), (x => x.CF_Student)).ToList();
            //查询对应的毕业申请信息ViewList
            var graduationApplyViewList = GraduationApplyDAL
                    .GetGraduationApplyViewQueryable(x => graduationApplyIDList.Contains(x.GraduationApplyID)).ToList();

            //更新对应的学生信息（结业证书编号）
            foreach (var graduationApply in graduationApplyList)
            {
                //查询对应的毕业申请信息View
                var graduationApplyView = graduationApplyViewList
                        .Where(x => x.GraduationApplyID == graduationApply.GraduationApplyID).SingleOrDefault();
                //结业证书编号生成(学校代码+办学类型Value(1位)+毕业年份+培养层次类型Code(2位)+6位流水号)
                var graduateCardNoPrefix = string.Format("{0}{1}{2}{3}", graduationApplyView.UniversityCode,
                        graduationApplyView.SchoolTypeID ?? null,
                        graduationApplyView.GraduationYear ?? null,
                        graduationApplyView.EducationCode ?? null);
                graduationApply.CF_Student.GraduateCardNo = SerialNumberServices.Value.SetSN(graduateCardNoPrefix, 6);

                this.SetModifyStatus(graduationApply.CF_Student);
            }
            var updateStudentList = graduationApplyList.Select(x => x.CF_Student).ToList();
            this.UnitOfWork.BatchUpdate(updateStudentList);
        }

    }
}