JW/学校扩展文件/EMIS.ExtensionLogic.GDJG/ServiceLogic/EnrollManage/RecruitSpecialtyServices.cs

using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Transactions;
using EMIS.Entities;
using EMIS.ViewModel;
using EMIS.ViewModel.CacheManage;
using EMIS.CommonLogic.SystemServices;

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

        /// <summary>
        /// 东莞理工专业班级生成规则（此版本生成规则，暂时这么处理，专业分方向不支持生成）
        /// </summary>
        /// <param name="recruitSpecialtyIDs"></param>
        /// <returns></returns>
        public override string GenerateClass(List<Guid?> recruitSpecialtyIDs)
        {
            //生成规则如下:
            //院系编码:院系所编号+学习形式Value+培养层次Value+6位专业代码，拼出来，如：0112030101
            //院系名称：院系所简称+"-"+专业名称+学习形式+培养层次，如：莞城-法学业余专升本

            //年级专业编码：年级后两位+院系所编号+学习形式Value+培养层次Value+6位专业代码，拼出来，如：170112030101
            //年级专业名称：年级+院系所简称+"-"+专业名称+学习形式+培养层次，如：2017莞城-法学业余专升本

            //班级编码：年级+3位流水号，拼出来，如：2017001
            //班级名称(区分本专科)：
            //本科：年级后两位+专业名称+"本科"+学习形式+"班"+"("+院系所简称+")"
            //专科：年级后两位+专业名称+学习形式+"班"+"("+院系所简称+")"

            try
            {
                //查询招生专业信息
                var recruitSpecialtyList = recruitSpecialtyDAL.recruitSpecialtyRepository.GetList(x => recruitSpecialtyIDs.Contains(x.RecruitSpecialtyID)).ToList();
                //年级ID
                var gradeIDList = recruitSpecialtyList.Where(x => !string.IsNullOrEmpty(x.GradeID.ToString())).Select(x => x.GradeID).ToList();
                //专业信息ID
                var specialtyIDList = recruitSpecialtyList.Where(x => !string.IsNullOrEmpty(x.SpecialtyID.ToString())).Select(x => x.SpecialtyID).ToList();
                //院系所ID
                var collegeIDList = recruitSpecialtyList.Where(x => !string.IsNullOrEmpty(x.CollegeID.ToString())).Select(x => x.CollegeID).ToList();
                //查询专业信息
                var specialtyList = recruitSpecialtyDAL.specialtyRepository.GetList(x => specialtyIDList.Contains(x.SpecialtyID)).ToList();
                //查询院系所信息
                var collegeList = recruitSpecialtyDAL.collegeRepository.Entities.Where(x => collegeIDList.Contains(x.CollegeID)).ToList();
                //年级
                var gradeList = IdNameExt.GetDictionaryItem(DictionaryItem.CF_Grade).ToList();
                //专业代码、专业名称、专业ID(Value)
                var standardList = IdNameExt.GetDictionaryItem(DictionaryItem.CF_Standard).ToList();
                //培养层次(所修学历)
                var educationList = IdNameExt.GetDictionaryItem(DictionaryItem.CF_Education).ToList();
                //学习形式
                var learningFormList = IdNameExt.GetDictionaryItem(DictionaryItem.CF_Learningform).ToList();
                //查询对应的院系专业信息
                var facultyMajorList = recruitSpecialtyDAL.GetFacultymajorByRecruitSpecialty(x => recruitSpecialtyIDs.Contains(x.RecruitSpecialtyID)).ToList();
                //院系专业ID
                var facultyMajorIDList = facultyMajorList.Where(x => !string.IsNullOrEmpty(x.FacultymajorID.ToString())).Select(x => x.FacultymajorID).ToList();
                //查询对应的年级专业信息
                var gradeMajorList = recruitSpecialtyDAL.GetGrademajorByRecruitSpecialty(x => recruitSpecialtyIDs.Contains(x.RecruitSpecialtyID), x => facultyMajorIDList.Contains(x.FacultymajorID)).ToList();
                //年级专业ID
                var gradeMajorIDList = gradeMajorList.Where(x => !string.IsNullOrEmpty(x.GrademajorID.ToString())).Select(x => x.GrademajorID).ToList();
                //查询对应的班级信息
                var classMajorList = recruitSpecialtyDAL.GetClassmajorByRecruitSpecialty(x => recruitSpecialtyIDs.Contains(x.RecruitSpecialtyID), x => facultyMajorIDList.Contains(x.FacultymajorID), x => gradeMajorIDList.Contains(x.GrademajorID)).ToList();
                //班级信息ID
                var classMajorIDList = classMajorList.Where(x => !string.IsNullOrEmpty(x.ClassmajorID.ToString())).Select(x => x.ClassmajorID).ToList();
                //查询学年学期信息
                var schoolyearList = recruitSpecialtyDAL.schoolyearRepository.GetList(x => true).ToList();
                //培养层次类型(区分本科、专科)
                var educationTypeList = IdNameExt.GetDictionaryItem(DictionaryItem.CF_EducationType).ToList();
                //查询培养类型设置信息
                var educationTypeSettingList = recruitSpecialtyDAL.educationTypeSettingRepository.GetList(x => true).ToList();
                //判断培养类型设置信息
                if (educationTypeSettingList == null || educationTypeSettingList.Count() <= 0)
                {
                    throw new Exception("培养类型设置信息未配置，请检查。");
                }
                var facultymajorCode = "";
                var facultymajorName = "";
                var grademajorCode = "";
                var grademajorName = "";
                var classmajorCode = "";
                var classmajorName = "";
                int facultyMajorfail = 0;
                int gradeMajorfail = 0;
                int classMajorfail = 0;
                int fail = 0;
                int success = 0;
                string classNoSerialNumber = null;
                string tipMessage = null;
                List<CF_RecruitSpecialty> recruitSpecialtyUpList = new List<CF_RecruitSpecialty>();
                List<CF_Facultymajor> facultymajorInList = new List<CF_Facultymajor>();
                List<CF_Grademajor> grademajorInList = new List<CF_Grademajor>();
                List<CF_Classmajor> classmajorInList = new List<CF_Classmajor>();
                foreach (var recruitSpecialty in recruitSpecialtyList)
                {

                    //目前只处理招生专业与专业班级一对一的情况(已存在的情况下，不做处理)
                    //由于存在专业分方向、同一年级专业有多个班的情况(后期可在此处进行扩展：普教版本存在此类情况)
                    //查询对应的院系所信息
                    var college = collegeList.Where(x => x.CollegeID == recruitSpecialty.CollegeID).SingleOrDefault();
                    //查询对应的专业信息
                    var specialty = specialtyList.Where(x => x.SpecialtyID == recruitSpecialty.SpecialtyID).SingleOrDefault();
                    //专业名称数据字典
                    var standard = standardList.Where(x => x.Value == specialty.StandardID).SingleOrDefault();
                    //培养层次(所修学历)
                    var education = educationList.Where(x => x.Value == specialty.EducationID).SingleOrDefault();
                    //学习形式
                    var learningForm = learningFormList.Where(x => x.Value == specialty.LearningformID).SingleOrDefault();
                    //查询培养类型设置对应的信息
                    var educationTypeSetting = educationTypeSettingList.Where(x => x.EducationID == specialty.EducationID).SingleOrDefault();
                    //查询对应的培养层次类型
                    var educationType = educationTypeList.Where(x => x.Value == educationTypeSetting.EducationTypeID).SingleOrDefault();
                    //计算毕业学年学期Value
                    var graduateSchoolyearValue = (recruitSpecialty.GradeID * 2) - 1 + (recruitSpecialty.SemesterID - 1) 
                            + Convert.ToInt32(Math.Ceiling(specialty.LearnSystem.Value * 2 - 1));
                    //查询对应的学年学期信息
                    var graduateSchoolyear = schoolyearList.Where(x => x.Value == graduateSchoolyearValue).SingleOrDefault();
                    //院系专业编号(处理6位专业代码的问题)
                    if (standard.Code.Length > 6)
                    {
                        //院系所编号+学习形式Value+培养层次Value+6位专业代码
                        facultymajorCode = college.No.Trim() + specialty.LearningformID.ToString().Trim() + specialty.EducationID.ToString().Trim() 
                                + standard.Code.Substring(0, 6);
                    }
                    else
                    {
                        //院系所编号+学习形式Value+培养层次Value+6位专业代码
                        facultymajorCode = college.No.Trim() + specialty.LearningformID.ToString().Trim() + specialty.EducationID.ToString().Trim() + standard.Code.PadLeft(6, '0');
                    }
                    //院系专业名称(院系所简称+"-"+专业名称+学习形式+培养层次)
                    if (string.IsNullOrEmpty(college.SimpleName))
                    {
                        facultymajorName = college.Name.Trim() + "-" + standard.Name.Trim() + learningForm.Name.Trim() + education.Name.Trim();
                    }
                    else
                    {
                        facultymajorName = college.SimpleName.Trim() + "-" + standard.Name.Trim() + learningForm.Name.Trim() + education.Name.Trim();
                    }
                    //年级专业编号(年级后两位+院系所编号+学习形式Value+培养层次Value+6位专业代码)
                    grademajorCode = recruitSpecialty.GradeID.ToString().Substring(recruitSpecialty.GradeID.ToString().Length - 2) + facultymajorCode;
                    //年级专业名称(年级+院系所简称+"-"+专业名称+学习形式+培养层次)
                    grademajorName = recruitSpecialty.GradeID.ToString() + facultymajorName;
                    //班级编号(年级+3位流水号，注：先获取，再存储)
                    classNoSerialNumber = SerialNumberServices.GetSN("Const.CF_CLASSMAJOR_NO_PREFIX" + recruitSpecialty.GradeID.ToString(), 3);
                    classmajorCode = classNoSerialNumber.Replace("Const.CF_CLASSMAJOR_NO_PREFIX", " ").Trim();
                    //班级名称(区分本专科)：
                    //本科：年级后两位+专业名称+"本科"+学习形式+"班"+"("+院系所简称+")"
                    //专科：年级后两位+专业名称+学习形式+"班"+"("+院系所简称+")"
                    if (educationType.Value == (int)CF_EducationType.UnderGraduate)
                    {
                        //表示本科
                        if (string.IsNullOrEmpty(college.SimpleName.Trim()))
                        {
                            classmajorName = recruitSpecialty.GradeID.ToString().Substring(recruitSpecialty.GradeID.ToString().Length - 2) 
                                    + standard.Name.Trim() + educationType.Name.Trim() + learningForm.Name.Trim() + "班" + "(" + college.Name + ")";
                        }
                        else
                        {
                            classmajorName = recruitSpecialty.GradeID.ToString().Substring(recruitSpecialty.GradeID.ToString().Length - 2) 
                                    + standard.Name.Trim() + educationType.Name.Trim() + learningForm.Name.Trim() + "班" + "(" + college.SimpleName + ")";
                        }
                    }
                    else if (educationType.Value == (int)CF_EducationType.Special)
                    {
                        //表示专科
                        if (string.IsNullOrEmpty(college.SimpleName.Trim()))
                        {
                            classmajorName = recruitSpecialty.GradeID.ToString().Substring(recruitSpecialty.GradeID.ToString().Length - 2)
                                    + standard.Name.Trim() + learningForm.Name.Trim() + "班" + "(" + college.Name + ")";
                        }
                        else
                        {
                            classmajorName = recruitSpecialty.GradeID.ToString().Substring(recruitSpecialty.GradeID.ToString().Length - 2)
                                    + standard.Name.Trim() + learningForm.Name.Trim() + "班" + "(" + college.SimpleName + ")";
                        }
                    }
                    else
                    {
                        //表示无法根据培养层次类型表定位时，默认此规则(由于是基础数据配置暂时不考虑抛出错误)
                        classmajorName = recruitSpecialty.GradeID.ToString().Substring(recruitSpecialty.GradeID.ToString().Length - 2)
                                + standard.Name.Trim() + learningForm.Name.Trim() + education.Name.Trim() + "班" + "(" + college.SimpleName + ")";
                    }
                    var facultymajor = new CF_Facultymajor();
                    var grademajor = new CF_Grademajor();
                    var classmajor = new CF_Classmajor();
                    //查询院系专业
                    var facultyMajorVerify = facultyMajorList.Where(x => x.RecruitSpecialtyID == recruitSpecialty.RecruitSpecialtyID).ToList();
                    //判断对应的院系专业
                    if (facultyMajorVerify != null && facultyMajorVerify.Count() > 0)
                    {
                        //表示对应的院系专业信息已存在(可在此处，做更新处理:需准确定位院系专业)
                        if (facultyMajorVerify.Count() == 1)
                        {
                            //查询对应的院系专业(只有一条院系专业可在此处做更新处理)
                            var facultyMajorEntity = facultyMajorVerify.Where(x => x.RecruitSpecialtyID == recruitSpecialty.RecruitSpecialtyID).SingleOrDefault();
                            //查询年级专业
                            var gradeMajorVerify = gradeMajorList.Where(x => x.RecruitSpecialtyID == recruitSpecialty.RecruitSpecialtyID).ToList();
                            //判断对应的年级专业
                            if (gradeMajorVerify != null && gradeMajorVerify.Count() > 0)
                            {
                                //表示对应的年级专业信息已存在(可在此处，做更新处理:需准确定位院系专业)
                                if (gradeMajorVerify.Count() == 1)
                                {
                                    //查询对应的年级专业(只有一条年级专业可在此处做更新处理)
                                    var gradeMajorEntity = gradeMajorVerify.Where(x => x.RecruitSpecialtyID == recruitSpecialty.RecruitSpecialtyID).SingleOrDefault();
                                    //查询班级信息
                                    var classMajorVerify = classMajorList.Where(x => x.RecruitSpecialtyID == recruitSpecialty.RecruitSpecialtyID).ToList();
                                    //判断对应的班级信息
                                    if (classMajorVerify != null && classMajorVerify.Count() > 0)
                                    {
                                        //表示对应的班级信息已存在(可在此处，做更新处理:需准确定位院系专业)
                                        if (classMajorVerify.Count() == 1)
                                        {
                                            //查询对应的班级信息(只有一条班级信息可在此处做更新处理)
                                            var classMajorEntity = classMajorVerify.Where(x => x.RecruitSpecialtyID == recruitSpecialty.RecruitSpecialtyID).SingleOrDefault();
                                            //(暂时不做更新处理)

                                            //更新招生专业信息生成状态
                                            recruitSpecialty.isGenerated = true;
                                            recruitSpecialtyUpList.Add(recruitSpecialty);
                                            success++;
                                        }
                                        else
                                        {
                                            //在此处进行处理特殊情况(存在专业分方向、同一年级专业有多个班的情况)
                                            classMajorfail++;
                                            continue;
                                        }
                                    }
                                    else
                                    {
                                        //表示对应的班级信息不存在
                                        classmajor.ClassmajorID = Guid.NewGuid();
                                        classmajor.GrademajorID = gradeMajorEntity.GrademajorID;
                                        classmajor.No = classmajorCode;
                                        classmajor.Name = classmajorName;
                                        classmajor.Abbreviation = classmajor.Name;
                                        classmajor.ClassNum = 1;
                                        SetNewStatus(classmajor, (int)SYS_STATUS.USABLE);
                                        classmajorInList.Add(classmajor);
                                        //存储序列号
                                        SerialNumberServices.SetSN("Const.CF_CLASSMAJOR_NO_PREFIX" + recruitSpecialty.GradeID.ToString(), 3);
                                        //更新招生专业信息生成状态
                                        recruitSpecialty.isGenerated = true;
                                        recruitSpecialtyUpList.Add(recruitSpecialty);
                                        success++;
                                    }
                                }
                                else
                                {
                                    //在此处进行处理特殊情况(存在专业分方向、同一年级专业有多个班的情况)
                                    gradeMajorfail++;
                                    continue;
                                }
                            }
                            else
                            {
                                //表示对应的年级专业信息不存在
                                grademajor.GrademajorID = Guid.NewGuid();
                                grademajor.Code = grademajorCode;
                                grademajor.Name = grademajorName;
                                grademajor.Abbreviation = grademajor.Name;
                                grademajor.GradeID = recruitSpecialty.GradeID;
                                grademajor.SemesterID = recruitSpecialty.SemesterID;
                                grademajor.FacultymajorID = facultyMajorEntity.FacultymajorID;
                                if (graduateSchoolyear == null)
                                {
                                    //表示年级专业对应的毕业学期，在学年学期信息中不存在
                                    fail++;
                                    continue;
                                }
                                else
                                {
                                    grademajor.GraduateSchoolyearID = graduateSchoolyear.SchoolyearID;
                                }
                                SetNewStatus(grademajor, (int)SYS_STATUS.USABLE);
                                //表示对应的班级信息不存在
                                classmajor.ClassmajorID = Guid.NewGuid();
                                classmajor.GrademajorID = grademajor.GrademajorID;
                                classmajor.No = classmajorCode;
                                classmajor.Name = classmajorName;
                                classmajor.Abbreviation = classmajor.Name;
                                classmajor.ClassNum = 1;
                                SetNewStatus(classmajor, (int)SYS_STATUS.USABLE);
                                grademajorInList.Add(grademajor);
                                classmajorInList.Add(classmajor);
                                //存储序列号
                                SerialNumberServices.SetSN("Const.CF_CLASSMAJOR_NO_PREFIX" + recruitSpecialty.GradeID.ToString(), 3);
                                //更新招生专业信息生成状态
                                recruitSpecialty.isGenerated = true;
                                recruitSpecialtyUpList.Add(recruitSpecialty);
                                success++;
                            }
                        }
                        else
                        {
                            //在此处进行处理特殊情况(存在专业分方向、同一年级专业有多个班的情况)
                            facultyMajorfail++;
                            continue;
                        }
                    }
                    else
                    {
                        //表示对应的院系专业信息不存在
                        facultymajor.FacultymajorID = Guid.NewGuid();
                        facultymajor.CollegeID = recruitSpecialty.CollegeID;
                        facultymajor.Code = facultymajorCode;
                        facultymajor.Name = facultymajorName;
                        facultymajor.Abbreviation = facultymajor.Name;
                        facultymajor.StandardID = specialty.StandardID;
                        facultymajor.EducationID = specialty.EducationID;
                        facultymajor.LearningformID = specialty.LearningformID;
                        facultymajor.LearnSystem = specialty.LearnSystem;
                        SetNewStatus(facultymajor, (int)SYS_STATUS.USABLE);
                        //表示对应的年级专业信息不存在
                        grademajor.GrademajorID = Guid.NewGuid();
                        grademajor.Code = grademajorCode;
                        grademajor.Name = grademajorName;
                        grademajor.Abbreviation = grademajor.Name;
                        grademajor.GradeID = recruitSpecialty.GradeID;
                        grademajor.SemesterID = recruitSpecialty.SemesterID;
                        grademajor.FacultymajorID = facultymajor.FacultymajorID;
                        if (graduateSchoolyear == null)
                        {
                            //表示年级专业对应的毕业学期，在学年学期信息中不存在
                            fail++;
                            continue;
                        }
                        else
                        {
                            grademajor.GraduateSchoolyearID = graduateSchoolyear.SchoolyearID;
                        }
                        SetNewStatus(grademajor, (int)SYS_STATUS.USABLE);
                        //表示对应的班级信息不存在
                        classmajor.ClassmajorID = Guid.NewGuid();
                        classmajor.GrademajorID = grademajor.GrademajorID;
                        classmajor.No = classmajorCode;
                        classmajor.Name = classmajorName;
                        classmajor.Abbreviation = classmajor.Name;
                        classmajor.ClassNum = 1;
                        SetNewStatus(classmajor, (int)SYS_STATUS.USABLE);
                        facultymajorInList.Add(facultymajor);
                        grademajorInList.Add(grademajor);
                        classmajorInList.Add(classmajor);
                        //存储序列号
                        SerialNumberServices.SetSN("Const.CF_CLASSMAJOR_NO_PREFIX" + recruitSpecialty.GradeID.ToString(), 3);
                        //更新招生专业信息生成状态
                        recruitSpecialty.isGenerated = true;
                        recruitSpecialtyUpList.Add(recruitSpecialty);
                        success++;
                    }
                }
                using (TransactionScope ts = new TransactionScope())
                {
                    if (facultymajorInList != null && facultymajorInList.Count() > 0)
                    {
                        UnitOfWork.BulkInsert(facultymajorInList);
                    }
                    if (grademajorInList != null && grademajorInList.Count() > 0)
                    {
                        UnitOfWork.BulkInsert(grademajorInList);
                    }
                    if (classmajorInList != null && classmajorInList.Count() > 0)
                    {
                        UnitOfWork.BulkInsert(classmajorInList);
                    }
                    if (recruitSpecialtyUpList != null && recruitSpecialtyUpList.Count() > 0)
                    {
                        UnitOfWork.BatchUpdate(recruitSpecialtyUpList);
                    }
                    ts.Complete();
                }
                if (facultyMajorfail <= 0 && gradeMajorfail <= 0 && classMajorfail <= 0 && fail <= 0)
                {
                    tipMessage = success + "条专业班级的信息";
                }
                else
                {
                    if (facultyMajorfail <= 0 && gradeMajorfail <= 0 && classMajorfail <= 0 && fail > 0)
                    {
                        tipMessage = success + "条专业班级的信息，失败" + fail + "条，原因：年级专业对应的毕业学期不存在，请核查";
                    }
                    else if (facultyMajorfail > 0 && gradeMajorfail <= 0 && classMajorfail <= 0 && fail <= 0)
                    {
                        tipMessage = success + "条专业班级的信息，" + facultyMajorfail + "条由于院系专业信息的原因无法生成，请核查";
                    }
                    else if (facultyMajorfail <= 0 && gradeMajorfail > 0 && classMajorfail <= 0 && fail <= 0)
                    {
                        tipMessage = success + "条专业班级的信息，" + gradeMajorfail + "条由于年级专业信息的原因无法生成，请核查";
                    }
                    else if (facultyMajorfail <= 0 && gradeMajorfail <= 0 && classMajorfail > 0 && fail <= 0)
                    {
                        tipMessage = success + "条专业班级的信息，" + classMajorfail + "条由于班级信息的原因无法生成，请核查";
                    }
                    else
                    {
                        tipMessage = success + "条专业班级的信息，" + fail + "条由于年级专业对应的毕业学期不存在的原因无法生成，" 
                                + facultyMajorfail + "条由于院系专业信息的原因无法生成，" + gradeMajorfail + "条由于年级专业信息的原因无法生成，" 
                                + classMajorfail + "条由于班级信息的原因无法生成，请核查";
                    }
                }

                return tipMessage;
            }
            catch (Exception ex)
            {
                throw new Exception(ex.Message);
            }
        }

    }
}