/// <summary>
/// 获取已排课的时间段
/// <para>作 者：zhiwei.Tang</para>
/// <para>创建时间：2018-11-06</para>
/// </summary>
/// <param name="classRooms">教室列表数据</param>
/// <param name="termId">学期Id</param>
/// <returns>上课时间段列表</returns>
private static List <TblDatSchoolTime> GetScheduledTimes(List <TimetableClassRoomResponse> classRooms, long termId)
{
List <TblDatSchoolTime> res = new List <TblDatSchoolTime>();
List <TblDatSchoolTime> schoolTimes = new SchoolTimeService(termId).TblDatSchoolTime;
foreach (var classRoom in classRooms) //教室
{
foreach (var @class in classRoom.Classes) //班级
{
if (@class.ClassId != 0)
{
if (!res.Any(x => x.SchoolTimeId == @class.SchoolTimeId))
{
res.Add(schoolTimes.FirstOrDefault(x => x.SchoolTimeId == @class.SchoolTimeId));
}
}
}
}
return(res.OrderBy(x => x.WeekDay).ThenBy(x => x.BeginTime).ToList());
}
/// <summary>
/// 待添加到审核中上课时间段
/// <para>作 者：zhiwei.Tang</para>
/// <para>创建时间：2018-11-23</para>
/// </summary>
/// <param name="request">待添加的班级信息</param>
/// <param name="autClass">审核中的班级</param>
/// <param name="hasBeenClassTimeIds">一组已排课的上课时间Id</param>
/// <param name="schoolTimeId">要添加的上课时间段Id</param>
/// <returns>班级上课时间列表</returns>
/// <exception cref="BussinessException">
/// 异常ID:2,异常描述：没有此时间段;时间段已占用;不能与下一个时间段连上;下一个时间段已排课;
/// </exception>
private static List <TblAutClassTime> GetTblAutClassTimes(ClassScheduleRequest request, TblAutClass autClass, List <long> hasBeenClassTimeIds, long schoolTimeId)
{
List <TblAutClassTime> res = new List <TblAutClassTime>();
List <TblDatSchoolTime> schoolTimes = new SchoolTimeService(autClass.TermId)
.TblDatSchoolTime
.OrderBy(x => x.BeginTime)
.ToList();
TblDatSchoolTime schoolTime = schoolTimes.FirstOrDefault(x => x.SchoolTimeId == schoolTimeId);
ValidateObject(schoolTime);
foreach (var weekDay in request.WeekDay)
{
var dayAllClassTime = schoolTimes
.Where(x => x.WeekDay == weekDay && x.Duration == schoolTime.Duration)
.OrderBy(x => x.BeginTime)
.ToList();
var firstClassTime = dayAllClassTime.FirstOrDefault(x => x.BeginTime == schoolTime.BeginTime && x.EndTime == schoolTime.EndTime);
if (firstClassTime == null)
{
throw new BussinessException(ModelType.Default, 2, $"{WeekDayConvert.IntToString(weekDay)}没有此时间段");
}
//判断是否有排课
if (hasBeenClassTimeIds.Any(x => x == firstClassTime.SchoolTimeId))
{
throw new BussinessException(ModelType.Default, 2, $"{WeekDayConvert.IntToString(weekDay)}时间段已占用");
}
res.Add(new TblAutClassTime
{
AutClassTimeId = IdGenerator.NextId(),
SchoolId = autClass.SchoolId,
ClassTimeId = IdGenerator.NextId(),
AuditId = autClass.AuditId,
ClassId = autClass.ClassId,
CreateTime = DateTime.Now,
DataStatus = 0,
SchoolTimeId = firstClassTime.SchoolTimeId
});
if (schoolTime.Duration == (int)TimeType.Ninety && request.IsLink)
{
int firstIndex = dayAllClassTime.IndexOf(firstClassTime);
int secondIndex = firstIndex + 1;
//最后一个时间段
if (secondIndex >= dayAllClassTime.Count)
{
throw new BussinessException(ModelType.Default, 2, $"{WeekDayConvert.IntToString(weekDay)}不能与下一个时间段连上");
}
var secondClassTime = dayAllClassTime[secondIndex];
//判断是否有排课
if (hasBeenClassTimeIds.Any(x => x == secondClassTime.SchoolTimeId))
{
throw new BussinessException(ModelType.Default, 2, $"{WeekDayConvert.IntToString(weekDay)}下一个时间段已排课");
}
res.Add(new TblAutClassTime
{
AutClassTimeId = IdGenerator.NextId(),
ClassTimeId = IdGenerator.NextId(),
AuditId = autClass.AuditId,
ClassId = autClass.ClassId,
CreateTime = DateTime.Now,
DataStatus = 0,
SchoolId = autClass.SchoolId,
SchoolTimeId = secondClassTime.SchoolTimeId
});
}
}
return(res);
}
