/// <summary>
/// 获取写生课的课次信息
/// <para>作 者：郭伟佳</para>
/// <para>创建时间：2018-11-10</para>
/// </summary>
/// <returns>课程信息列表</returns>
/// <exception cref="AMS.Core.BussinessException">
/// 异常ID：
/// 1. 未找到数据
/// </exception>
public List <LessonCreatorInfo> GetLessonCreatorInfo()
{
List <LessonCreatorInfo> result = new List <LessonCreatorInfo>();
// 1.获取学期信息
var termInfo = TermService.GetTermByTermId(_entity.TermId);
if (termInfo == null)
{
throw new BussinessException(ModelType.Default, 1);
}
// 2.添加课程信息
foreach (var item in _data)
{
LessonCreatorInfo lesson = new LessonCreatorInfo
{
BusinessId = _entity.LifeClassId,
BusinessType = base.BusinessType,
ClassId = item.ClassId,
ClassDate = _entity.ClassBeginTime.Value,
ClassBeginTime = _entity.ClassBeginTime.Value.ToString("yyyy.MM.dd HH:mm"),
ClassEndTime = _entity.ClassEndTime.Value.ToString("yyyy.MM.dd HH:mm"),
EnrollOrderItemId = item.EnrollOrderItemId,
SchoolId = _entity.SchoolId,
StudentId = item.StudentId,
TeacherId = _entity.TeacherId,
TermId = _entity.TermId,
LessonCount = _entity.UseLessonCount,
LessonType = LessonType.SketchCourse
};
result.Add(lesson);
}
return(result);
}
/// <summary>
/// 获取创建课次信息
/// <para>作 者：zhiwei.Tang</para>
/// <para>创建时间：2019-03-19</para>
/// </summary>
/// <param name="classDate">上课日期</param>
/// <param name="beginTime">上课开始时间</param>
/// <param name="endTime">上课结束时间</param>
/// <param name="schoolId">校区Id</param>
/// <param name="studentId">学生Id</param>
/// <param name="termId">学期Id</param>
/// <returns>创建的课次信息</returns>
private LessonCreatorInfo GetCreatorInfo(
DateTime classDate, string beginTime, string endTime, string schoolId,
long studentId, long termId)
{
//生成新课次需注意老师代课调整、全校上课日期调整、班级上课日期调整
LessonCreatorInfo lesson = new LessonCreatorInfo
{
BusinessId = _makeLesson.MakeLessonId,
ClassId = _makeLesson.ClassId,
EnrollOrderItemId = _makeLesson.EnrollOrderItemId,
ClassRoomId = _classService.TblDatClass.ClassRoomId,
CourseId = _classService.TblDatClass.CourseId,
CourseLevelId = _classService.TblDatClass.CourseLeveId,
TeacherId = _classService.TblDatClass.TeacherId,
ClassDate = classDate,
ClassBeginTime = beginTime,
ClassEndTime = endTime,
SchoolId = schoolId,
StudentId = studentId,
TermId = termId,
BusinessType = base.BusinessType,
LessonCount = 1,
LessonType = LessonType.RegularCourse
};
//处理某些上课日期有老师代课的情况
var temp = _viewClassTeacherDates
.FirstOrDefault(x => x.ClassDate == classDate && x.ClassId == lesson.ClassId);
if (temp != null && temp.TeacherId != lesson.TeacherId)
{
lesson.TeacherId = temp.TeacherId;
}
return(lesson);
}
/// <summary>
/// 描述：获取可转入的课次信息
/// <para>作 者：瞿琦</para>
/// <para>创建时间：2018-11-7</para>
/// </summary>
/// <exception cref="AMS.Core.BussinessException">
/// 异常Id:1,异常描述：未找到数据
/// 异常Id:71，异常描述：转入班级时间段和课次信息调整时间段不一致
/// </exception>
/// <returns>可转入课次信息列表</returns>
public List <LessonCreatorInfo> GetLessonCreatorInfo()
{
var result = new List <LessonCreatorInfo>();
//获取转入班级信息
var classService = new DefaultClassService(base._entity.InClassId);
var firstTime = base._entity.InDate;
//1.获取学期信息
var termInfo = TermService.GetTermByTermId(classService.TblDatClass.TermId);
if (termInfo == null)
{
throw new BussinessException(ModelType.Default, 1);
}
//2.获取停课日
var schoolHoliday = TermService.GetSchoolHoliday(termInfo);
//首次上课时间大于学期结束时间则没有课次
if (firstTime > termInfo.EndDate)
{
return(result);
}
//首次上课时间小于学期开始时间，则首次上课时间等于学期开始时间
if (firstTime < termInfo.BeginDate)
{
firstTime = termInfo.BeginDate;
}
while (firstTime <= termInfo.EndDate)
{
//上课时间大于学期结束时间或者预计排课课次等于实际排课课次，则停止排课
if (firstTime > termInfo.EndDate || _entity.ClassTimes == _actualLesson)
{
break;
}
var isClosed = SchoolHolidayService.TodayIsSuspendClasses(schoolHoliday, firstTime);
//当前时间是否是停课日，如果是则加1
if (isClosed)
{
firstTime = firstTime.AddDays(1);
continue;
}
//星期转换
var week = WeekDayConvert.DayOfWeekToInt(firstTime);
//获取与当前时间匹配的班级上课时间
var schoolTimes = classService.ClassSchoolTimes.Where(x => x.WeekDay == week).OrderBy(x => x.BeginTime).ToList();
//获取班级是否有课程信息调整（上课日期和上课时间段 修改）
var classDateChangeList = _viewChangeClassTimeDates.Where(x => x.OldClassDate == firstTime).OrderBy(x => x.NewClassBeginTime).ToList();
if (classDateChangeList.Count > 0 && classDateChangeList.Count != schoolTimes.Count) //如果班级设置的上课时间段和课程调整的时间段不一致则抛出异常
{
throw new BussinessException(ModelType.Timetable, 71);
}
var lessonCount = 0;
foreach (var time in schoolTimes)
{
var lesson = new LessonCreatorInfo
{
BusinessId = base._entity.ChangeClassId,
BusinessType = base.BusinessType,
ClassId = base._entity.InClassId,
ClassDate = firstTime,
ClassBeginTime = time.BeginTime,
ClassEndTime = time.EndTime,
ClassRoomId = classService.TblDatClass.ClassRoomId,
CourseId = classService.TblDatClass.CourseId,
CourseLevelId = classService.TblDatClass.CourseLeveId,
EnrollOrderItemId = _enrollOrderItemId,
SchoolId = termInfo.SchoolId,
StudentId = base._entity.StudentId,
TeacherId = classService.TblDatClass.TeacherId,
TermId = termInfo.TermId
};
//获取是否有老师调课
var teacherLessonChangeInfo = _viewClassTeacherDates.FirstOrDefault(x => x.ClassId == lesson.ClassId && x.ClassDate == lesson.ClassDate);
if (teacherLessonChangeInfo != null && teacherLessonChangeInfo.TeacherId.Trim() != lesson.TeacherId.Trim())
{
lesson.TeacherId = teacherLessonChangeInfo.TeacherId;
}
//获取班级是否有修改上课日期和上课时间段,并赋值
if (classDateChangeList.Any())
{
lesson.ClassDate = classDateChangeList[lessonCount].NewClassDate;
lesson.ClassBeginTime = classDateChangeList[lessonCount].NewClassBeginTime;
lesson.ClassEndTime = classDateChangeList[lessonCount].NewClassEndTime;
}
result.Add(lesson);
lessonCount++;
//实际排课课次+1
_actualLesson++;
}
firstTime = firstTime.AddDays(1);
}
return(result);
}
