/// <summary>
/// 验证当前调整课程-佟良远
/// </summary>
/// <param name="localID">本地方案ID</param>
/// <param name="classID">班级ID</param>
/// <param name="item">调整的项</param>
/// <returns></returns>
public static Tuple <List <DayPeriodModel>, List <PostionWithWarningInfo> > CheckCanAdjustPosition(string localID, string classID, List <ResultDetailModel> item, ResultModel resultModel)
{
var positions = GetMovablePositons(localID, classID, item, resultModel);
//单向检查结果
List <DayPeriodModel> oneWayPositions = positions.Item1;
//双向校验
List <DayPeriodModel> twoWayPositions = new List <DayPeriodModel>();
oneWayPositions?.ForEach(x =>
{
List <ResultDetailModel> targetItem = resultModel.ResultClasses.Where(rc => rc.ClassID == classID)?
.SelectMany(rc => rc.ResultDetails)?.ToList()?
.Where(rd => rd.DayPeriod.Day == x.Day && rd.DayPeriod.PeriodName == x.PeriodName)?.ToList();
if ((targetItem?.Count() ?? 0) == 0)
{
twoWayPositions.Add(x);
}
else
{
Tuple <bool, string> checkresult = CanReplacePosition(localID, classID, item, targetItem, resultModel);
if (checkresult.Item1)
{
twoWayPositions.Add(x);
}
}
});
#region 在返回结果中增加当前课位
DayPeriodModel currentPosition = item?.FirstOrDefault()?.DayPeriod;
if (currentPosition != null)
{
twoWayPositions = TimeOperation.TimeSlotUnion(twoWayPositions, new List <DayPeriodModel>()
{
currentPosition
});
}
#endregion
return(Tuple.Create(twoWayPositions, positions.Item2));
}
private static Tuple <List <DayPeriodModel>, List <PostionWithWarningInfo> > GetMovablePositons(string localID, string classID, List <ResultDetailModel> item, ResultModel resultModel)
{
//可用课位，最后取反返回不可用课位
var dayPeriods = new List <DayPeriodModel>();
var notReachable = new List <PostionWithWarningInfo>();
ICommonDataManager commonDataManager = CacheManager.Instance.UnityContainer.Resolve <ICommonDataManager>();
var cp = commonDataManager.GetCPCase(localID);
var rule = commonDataManager.GetAminRule(localID);
var algo = commonDataManager.GetAminAlgoRule(localID);
//获取方案可用时间
dayPeriods = cp?.Positions?.Where(p => p.IsSelected &&
p.Position != XYKernel.OS.Common.Enums.Position.AB &&
p.Position != XYKernel.OS.Common.Enums.Position.Noon &&
p.Position != XYKernel.OS.Common.Enums.Position.PB)
?.Select(d => d.DayPeriod)?.ToList() ?? new List <DayPeriodModel>();
cp?.Positions?.Where(p => !p.IsSelected &&
p.Position != XYKernel.OS.Common.Enums.Position.AB &&
p.Position != XYKernel.OS.Common.Enums.Position.Noon &&
p.Position != XYKernel.OS.Common.Enums.Position.PB)
?.Select(d => d.DayPeriod)?.ToList()?.ForEach(p => {
notReachable.Add(new PostionWithWarningInfo()
{
DayPeriod = p, WaringMessage = $"方案不可用时间!"
});
});
//TODO: 是否基于现有模型更新结果模型中的教师信息?
item?.ForEach(it =>
{
List <string> teachers = new List <string>();
teachers = it?.Teachers == null ? new List <string>() : it.Teachers.ToList();
//1.0 移除教师在其他班级的课位
if (teachers.Count > 0)
{
resultModel.ResultClasses?.Where(c => c.ClassID != classID)?.ToList()?.ForEach(c =>
{
c.ResultDetails?.Where(rd => rd.Teachers != null && rd.Teachers.Intersect(teachers).Count() > 0)?.ToList()?.ForEach(t =>
{
notReachable.Add(new PostionWithWarningInfo()
{
DayPeriod = t.DayPeriod, WaringMessage = $"教师在课位({TimeOperation.GetDateInfo(t.DayPeriod)})安排有其他班级课程!"
});
dayPeriods.RemoveAll(p => p.Day == t.DayPeriod.Day && p.PeriodName == t.DayPeriod.PeriodName);
});
});
}
//2.0 检查批量规则 - 仅查权重为高级的规则
rule?.TeacherTimes?.Where(t => t.Weight == 1 && teachers.Contains(t.TeacherID))?.ToList()?.ForEach(x =>
{
if (x.ForbidTimes != null)
{
dayPeriods = TimeOperation.TimeSlotDiff(dayPeriods, x.ForbidTimes);
x.ForbidTimes.ForEach(fb =>
{
notReachable.Add(new PostionWithWarningInfo()
{
DayPeriod = fb, WaringMessage = $"教师在课位({TimeOperation.GetDateInfo(fb)})有禁止规则!"
});
});
}
if (x.MustTimes != null)
{
//必须时间暂不必查
}
});
rule?.CourseTimes?.Where(c => c.Weight == 1 && c.ClassID == classID && c.CourseID == it.CourseID)?.ToList()?.ForEach(x =>
{
if (x.ForbidTimes != null)
{
dayPeriods = TimeOperation.TimeSlotDiff(dayPeriods, x.ForbidTimes);
x.ForbidTimes.ForEach(fb =>
{
notReachable.Add(new PostionWithWarningInfo()
{
DayPeriod = fb, WaringMessage = $"课程在课位({TimeOperation.GetDateInfo(fb)})有禁止规则!"
});
});
}
if (x.MustTimes != null)
{
int classHourNumber = cp.ClassHours.Where(ch => ch.ClassID == classID && ch.CourseID == it.CourseID).Count();
if (x.MustTimes.Count >= classHourNumber)
{
dayPeriods.ForEach(dp =>
{
if (!x.MustTimes.Exists(mt => mt.Day == dp.Day && mt.PeriodName == dp.PeriodName))
{
notReachable.Add(new PostionWithWarningInfo()
{
DayPeriod = dp, WaringMessage = "课程应先满足排到必须规则指定课位内!"
});
}
});
dayPeriods = TimeOperation.TimeSlotInterSect(dayPeriods, x.MustTimes);
}
else
{
List <DayPeriodModel> classHourTimes = resultModel.ResultClasses.Where(c => c.ClassID == classID)
?.SelectMany(c => c.ResultDetails)
?.Where(c => c.CourseID == it.CourseID)
?.Select(c => c.DayPeriod).ToList() ?? new List <DayPeriodModel>()
{
};
List <DayPeriodModel> classHoursInMust = TimeOperation.TimeSlotInterSect(x.MustTimes, classHourTimes);
if (classHoursInMust.Count < x.MustTimes.Count)
{
dayPeriods.ForEach(dp =>
{
if (!x.MustTimes.Exists(mt => mt.Day == dp.Day && mt.PeriodName == dp.PeriodName))
{
notReachable.Add(new PostionWithWarningInfo()
{
DayPeriod = dp, WaringMessage = "课程应先满足排到必须规则指定课位内!"
});
}
});
dayPeriods = TimeOperation.TimeSlotInterSect(dayPeriods, x.MustTimes);
}
else
{
//如果课位在必须时间内，则只能和本班课时互换以保障课时优先在必须时间内
List <DayPeriodModel> mustTempTimes = TimeOperation.TimeSlotInterSect(x.MustTimes, new List <DayPeriodModel>()
{
it.DayPeriod
});
if (mustTempTimes.Count == 1)
{
dayPeriods.ForEach(dp =>
{
if (!classHourTimes.Exists(mt => mt.Day == dp.Day && mt.PeriodName == dp.PeriodName))
{
notReachable.Add(new PostionWithWarningInfo()
{
DayPeriod = dp, WaringMessage = "课程应先满足排到必须规则指定课位内!"
});
}
});
dayPeriods = TimeOperation.TimeSlotInterSect(dayPeriods, classHourTimes);
}
}
}
}
});
rule?.AmPmClassHours?.Where(a => a.Weight == 1 && a.ClassID == classID && a.CourseID == it.CourseID)?.ToList()?.ForEach(x =>
{
int pmNumber = 0;
int amNumber = 0;
var timePosition = cp.Positions.Where(p => p.DayPeriod.Day == it.DayPeriod.Day && p.DayPeriod.PeriodName == it.DayPeriod.PeriodName).FirstOrDefault();
var classHours = resultModel.ResultClasses?.Where(c => c.ClassID == classID)
?.SelectMany(c => c.ResultDetails)?.Where(c => c.CourseID == it.CourseID)?.ToList();
classHours?.ForEach(c =>
{
var tPosition = cp.Positions.Where(p => p.DayPeriod.Day == c.DayPeriod.Day && p.DayPeriod.PeriodName == c.DayPeriod.PeriodName).FirstOrDefault();
if (tPosition != null)
{
if (tPosition.Position == XYKernel.OS.Common.Enums.Position.AM)
{
amNumber = amNumber + 1;
}
if (tPosition.Position == XYKernel.OS.Common.Enums.Position.PM)
{
pmNumber = pmNumber + 1;
}
}
});
//If current time slot is AM, And PMMax is full, Disable PM
if (timePosition.Position == XYKernel.OS.Common.Enums.Position.AM)
{
if (x.PmMax > 0 && pmNumber >= x.PmMax)
{
//Disable PM
var pmTimes = cp.Positions.Where(p => p.IsSelected && p.Position == XYKernel.OS.Common.Enums.Position.PM).Select(p => p.DayPeriod).ToList();
dayPeriods = TimeOperation.TimeSlotDiff(dayPeriods, pmTimes);
pmTimes.ForEach(pt =>
{
notReachable.Add(new PostionWithWarningInfo()
{
DayPeriod = pt, WaringMessage = "违反班级课程的下午最大课时规则!"
});
});
}
if (x.AmMax > 0 && amNumber > x.AmMax)
{
//Disable AM
var amTimes = cp.Positions.Where(p => p.IsSelected && p.Position == XYKernel.OS.Common.Enums.Position.AM).Select(p => p.DayPeriod).ToList();
dayPeriods = TimeOperation.TimeSlotDiff(dayPeriods, amTimes);
amTimes.ForEach(pt =>
{
notReachable.Add(new PostionWithWarningInfo()
{
DayPeriod = pt, WaringMessage = "违反班级课程的上午最大课时规则!"
});
});
}
}
//If current time slot is PM, And AMMax is full, Disable AM
if (timePosition.Position == XYKernel.OS.Common.Enums.Position.PM)
{
if (x.AmMax > 0 && amNumber >= x.AmMax)
{
//Disable AM
var amTimes = cp.Positions.Where(p => p.IsSelected && p.Position == XYKernel.OS.Common.Enums.Position.AM).Select(p => p.DayPeriod).ToList();
dayPeriods = TimeOperation.TimeSlotDiff(dayPeriods, amTimes);
amTimes.ForEach(at =>
{
notReachable.Add(new PostionWithWarningInfo()
{
DayPeriod = at, WaringMessage = "违反班级课程的上午最大课时规则!"
});
});
}
if (x.PmMax > 0 && pmNumber > x.PmMax)
{
//Disable PM
var pmTimes = cp.Positions.Where(p => p.IsSelected && p.Position == XYKernel.OS.Common.Enums.Position.PM).Select(p => p.DayPeriod).ToList();
dayPeriods = TimeOperation.TimeSlotDiff(dayPeriods, pmTimes);
pmTimes.ForEach(at =>
{
notReachable.Add(new PostionWithWarningInfo()
{
DayPeriod = at, WaringMessage = "违反班级课程的下午最大课时规则!"
});
});
}
}
});
rule?.AmPmNoContinues.Where(a => a.Weight == 1 && teachers.Contains(a.TeacherID)).ToList()?.ForEach(x =>
{
List <DayPeriodModel> currentTimeSlots = resultModel.ResultClasses?.SelectMany(c => c.ResultDetails)?.Where(c => c.Teachers != null && c.Teachers.Contains(x.TeacherID))?.ToList()?.Select(c => c.DayPeriod)?.ToList() ?? new List <DayPeriodModel>()
{
};
var amLast = cp.Positions.Where(p => p.Position == XYKernel.OS.Common.Enums.Position.AM && p.DayPeriod.Day == DayOfWeek.Monday).OrderBy(p => p.PositionOrder).LastOrDefault();
var pmFirst = cp.Positions.Where(p => p.Position == XYKernel.OS.Common.Enums.Position.PM && p.DayPeriod.Day == DayOfWeek.Monday).OrderBy(p => p.PositionOrder).FirstOrDefault();
List <DayPeriodModel> amLasts = new List <DayPeriodModel>();
List <DayPeriodModel> pmFirsts = new List <DayPeriodModel>();
if (amLast != null)
{
amLasts = cp.Positions.Where(p => p.Position == XYKernel.OS.Common.Enums.Position.AM && p.DayPeriod.PeriodName == amLast.DayPeriod.PeriodName).Select(p => p.DayPeriod).ToList();
}
if (pmFirst != null)
{
pmFirsts = cp.Positions.Where(p => p.Position == XYKernel.OS.Common.Enums.Position.PM && p.DayPeriod.PeriodName == pmFirst.DayPeriod.PeriodName).Select(p => p.DayPeriod).ToList();
}
//合并上午最后一节和下午第一节课位
List <DayPeriodModel> availableNoonTimes = TimeOperation.TimeSlotUnion(amLasts, pmFirsts);
//教师在中午的上课信息
List <DayPeriodModel> teacherNoonTimes = TimeOperation.TimeSlotInterSect(currentTimeSlots, availableNoonTimes);
List <DayPeriodModel> teacherNotAvailableNoonTimes = new List <DayPeriodModel>()
{
};
availableNoonTimes.Select(lnt => lnt.Day).Distinct().ToList().ForEach(lnt => {
var teacherCurrentDayNoonTimes = teacherNoonTimes.Where(tnt => tnt.Day == lnt);
if (teacherCurrentDayNoonTimes.Count() == 2)
{
var intersectResult = TimeOperation.TimeSlotInterSect(teacherCurrentDayNoonTimes.ToList(), new List <DayPeriodModel>()
{
it.DayPeriod
});
if (intersectResult.Count > 0)
{
var leftTimeSlot = availableNoonTimes.Where(ant => ant.Day == lnt && ant.Period != it.DayPeriod.Period).FirstOrDefault();
if (leftTimeSlot != null)
{
teacherNotAvailableNoonTimes.Add(leftTimeSlot);
}
}
else
{
teacherNotAvailableNoonTimes.AddRange(teacherCurrentDayNoonTimes);
}
}
if (teacherCurrentDayNoonTimes.Count() == 1)
{
var teacherTimeSlot = teacherCurrentDayNoonTimes.First();
if (!(teacherTimeSlot.Day == it.DayPeriod.Day && teacherTimeSlot.Period == it.DayPeriod.Period))
{
var conflitTimeSlot = availableNoonTimes.Where(ant => ant.Day == teacherTimeSlot.Day && ant.Period != teacherTimeSlot.Period).FirstOrDefault();
if (conflitTimeSlot != null)
{
teacherNotAvailableNoonTimes.Add(conflitTimeSlot);
}
}
}
});
dayPeriods = TimeOperation.TimeSlotDiff(dayPeriods, teacherNotAvailableNoonTimes);
teacherNotAvailableNoonTimes.ForEach(tn =>
{
notReachable.Add(new PostionWithWarningInfo()
{
DayPeriod = tn, WaringMessage = "违反教师中午课时不连排规则!"
});
});
});
rule?.MasterApprenttices.Where(m => m.Weight == 1 && m.CourseID == it.CourseID && (teachers.Contains(m.MasterID) || teachers.Intersect(m.ApprenticeIDs).Count() > 0))?.ToList()?.ForEach(x =>
{
//默认处理逻辑为徒弟之间也不允许同时排课, 不然无法保证互听课
List <string> tempTeachers = new List <string>();
tempTeachers.AddRange(x.ApprenticeIDs);
tempTeachers.Add(x.MasterID);
tempTeachers = tempTeachers.Distinct().ToList();
var classHoursTimes = resultModel.ResultClasses?.SelectMany(c => c.ResultDetails)?.Where(c => c.CourseID == it.CourseID && c.Teachers.Except(it.Teachers).Count() > 0 && c.Teachers.Intersect(tempTeachers).Count() > 0)?.ToList()?.Select(c => c.DayPeriod);
classHoursTimes?.ToList()?.ForEach(c =>
{
dayPeriods.RemoveAll(d => d.Day == c.Day && d.PeriodName == c.PeriodName);
notReachable.Add(new PostionWithWarningInfo()
{
DayPeriod = c, WaringMessage = "违反师徒跟随规则!"
});
});
});
rule?.Mutexes?.Where(m => m.Weight == 1 && m.CourseIDs != null && m.CourseIDs.Contains(it.CourseID))?.ToList()?.ForEach(x =>
{
List <string> tempCourseIds = x.CourseIDs?.Select(xc => xc)?.ToList();
tempCourseIds.RemoveAll(t => t == it.CourseID);
var classHoursTimes = resultModel.ResultClasses
?.Where(r => r.ClassID == classID)?.SelectMany(c => c.ResultDetails)
?.Where(c => tempCourseIds.Contains(c.CourseID))
?.ToList()?.Select(c => c.DayPeriod.Day);
classHoursTimes?.ToList()?.ForEach(c =>
{
dayPeriods.Where(d => d.Day == c)?.ToList()?.ForEach(dp =>
{
notReachable.Add(new PostionWithWarningInfo()
{
DayPeriod = dp, WaringMessage = "违反课程互斥规则!"
});
});
dayPeriods.RemoveAll(d => d.Day == c);
});
});
#region 合班规则
List <string> unionClassIDs = new List <string>();
rule?.ClassUnions?.Where(cu => cu.ClassIDs != null && cu.ClassIDs.Contains(classID) && cu.CourseID == it.CourseID)?.ToList()?.ForEach(x => {
//Get All Union ClassID
x.ClassIDs.ForEach(cl => {
if (!unionClassIDs.Contains(cl))
{
unionClassIDs.Add(cl);
}
});
});
if (unionClassIDs.Count > 1)
{
bool flag = true;
List <DayPeriodModel> timeslots = new List <DayPeriodModel>();
foreach (string classId in unionClassIDs)
{
var courseTimes = resultModel.ResultClasses?
.Where(rc => rc.ClassID == classId)?
.SelectMany(c => c.ResultDetails)?
.Where(c => c.CourseID == it.CourseID)?
.ToList()?.Select(c => c.DayPeriod)?.ToList() ?? new List <DayPeriodModel>();
if (timeslots.Count == 0)
{
timeslots = courseTimes;
}
else
{
List <DayPeriodModel> timesUnion = TimeOperation.TimeSlotUnion(timeslots.ToList(), courseTimes);
List <DayPeriodModel> timesDiff = TimeOperation.TimeSlotDiff(timeslots.ToList(), courseTimes);
if (timesUnion.Count != timeslots.Count || timesDiff.Count != 0)
{
flag = false;
}
}
}
if (flag)
{
List <DayPeriodModel> timesInterSect = TimeOperation.TimeSlotInterSect(timeslots.ToList(), dayPeriods.ToList());
List <DayPeriodModel> timesDiff = TimeOperation.TimeSlotDiff(dayPeriods.ToList(), timesInterSect.ToList());
timesDiff?.ForEach(c =>
{
dayPeriods.RemoveAll(d => d.Day == c.Day && d.PeriodName == c.PeriodName);
notReachable.Add(new PostionWithWarningInfo()
{
DayPeriod = c, WaringMessage = "违反合班规则!"
});
});
}
}
#endregion
});
return(Tuple.Create(dayPeriods, notReachable));
}