void save(HostView host)
{
var rule = base.GetCLAlgoRule(base.LocalID);
if (this.GetCurrentRuleEnum() == MixedAlgoRuleEnum.ClassHoursRequiredStartingTimes)
{
rule.ClassHoursRequiredStartingTimes.Clear();
foreach (var r in Rules)
{
var model = new ClassHoursRequiredStartingTimesRule
{
UID = r.UID,
Times = r.Periods,
Weight = r.Weight,
Active = r.IsActive,
ClassID = r.ClassID,
CourseID = r.CourseID,
TeacherID = r.TeacherID,
TagID = r.TagID
};
rule.ClassHoursRequiredStartingTimes.Add(model);
}
}
else if (this.GetCurrentRuleEnum() == MixedAlgoRuleEnum.ClassHoursRequiredTimes)
{
rule.ClassHoursRequiredTimes?.Clear();
foreach (var r in Rules)
{
var model = new ClassHoursRequiredTimesRule()
{
UID = r.UID,
Times = r.Periods,
Active = r.IsActive,
Weight = r.Weight,
ClassID = r.ClassID,
CourseID = r.CourseID,
TeacherID = r.TeacherID,
TagID = r.TagID
};
rule.ClassHoursRequiredTimes?.Add(model);
}
}
base.SerializePatternAlgo(rule, base.LocalID);
this.ShowDialog("提示信息", "保存成功", CustomControl.Enums.DialogSettingType.NoButton, CustomControl.Enums.DialogType.None);
}
void save(HostView host)
{
var rule = CommonDataManager.GetAminAlgoRule(base.LocalID);
if (this.GetCurrentRuleEnum() == AdministrativeAlgoRuleEnum.ClassHoursRequiredStartingTimes)
{
rule.ClassHoursRequiredStartingTimes.Clear();
foreach (var r in Rules)
{
var model = new ClassHoursRequiredStartingTimesRule
{
UID = r.UID,
Times = r.Periods,
Weight = (int)r.Weight,
Active = r.IsActive,
ClassID = r.ClassID,
CourseID = r.CourseID,
TeacherID = r.TeacherID
};
rule.ClassHoursRequiredStartingTimes.Add(model);
}
}
else if (this.GetCurrentRuleEnum() == AdministrativeAlgoRuleEnum.ClassHoursRequiredTimes)
{
rule.ClassHoursRequiredTimes?.Clear();
foreach (var r in Rules)
{
var model = new ClassHoursRequiredTimesRule()
{
UID = r.UID,
Times = r.Periods,
Active = r.IsActive,
Weight = (int)r.Weight,
ClassID = r.ClassID,
CourseID = r.CourseID,
TeacherID = r.TeacherID
};
rule.ClassHoursRequiredTimes?.Add(model);
}
}
rule.Serialize(base.LocalID);
this.ShowDialog("提示信息", "保存成功", CustomControl.Enums.DialogSettingType.NoButton, CustomControl.Enums.DialogType.None);
}
public static Tuple <CLCase, AlgoRule> GetCasePositionsUpdateByTimeCompressionRatio(CLCase cLCase, AlgoRule algoRule, int CompressionRatio)
{
List <TeacherTagClassHour> teacherTagClassHour = new List <TeacherTagClassHour>();
List <StudentTagClassHour> studentTagClassHour = new List <StudentTagClassHour>();
List <StudentTagClassHour> studentTagClassHourBK = new List <StudentTagClassHour>();
//统计教师的课时(压缩与非压缩)
cLCase.Teachers.ForEach(x => {
cLCase.ClassHours?.Where(c => c.TeacherIDs != null && c.TagIDs != null && c.TeacherIDs.Contains(x.ID))
?.Select(c => new { TeacherId = x.ID, Tags = c.TagIDs, c.ClassID })
?.ToList()?.ForEach(c => {
if (c.Tags.Contains(SystemTag.XYTagN.ToString()))
{
teacherTagClassHour.Add(new TeacherTagClassHour()
{
ClassID = c.ClassID, TagType = SystemTag.XYTagN.ToString(), TeacherId = x.ID
});
}
else if (c.Tags.Contains(SystemTag.XYTag1.ToString()))
{
teacherTagClassHour.Add(new TeacherTagClassHour()
{
ClassID = c.ClassID, TagType = SystemTag.XYTag1.ToString(), TeacherId = x.ID
});
}
});
});
//统计学生的课时(压缩与非压缩)
cLCase.Students?.ForEach(x => {
x.Preselections.ForEach(s => {
studentTagClassHourBK.Add(new StudentTagClassHour()
{
StudentId = x.ID, CourseID = s.CourseID, LevelID = s.LevelID, TagType = ""
});
});
});
cLCase.Courses.ForEach(co => {
co.Levels.ForEach(le => {
ClassModel classInfo = cLCase.Classes.FirstOrDefault(cl => cl.CourseID == co.ID && cl.LevelID == le.ID);
if (classInfo != null)
{
string ClassID = cLCase.Classes.First(cl => cl.CourseID == co.ID && cl.LevelID == le.ID).ID;
var classHours = cLCase.ClassHours.Where(c => c.ClassID == ClassID);
int tagNCount = classHours.Where(x => x.TagIDs != null && x.TagIDs.Contains(SystemTag.XYTagN.ToString())).Count();
int tag1Count = classHours.Where(x => x.TagIDs != null && x.TagIDs.Contains(SystemTag.XYTag1.ToString())).Count();
for (int i = 0; i < tagNCount; i++)
{
studentTagClassHourBK.Where(x => x.CourseID == co.ID && x.LevelID == le.ID).ToList().ForEach(x => {
studentTagClassHour.Add(new StudentTagClassHour()
{
StudentId = x.StudentId, CourseID = x.CourseID, LevelID = x.LevelID, TagType = SystemTag.XYTagN.ToString()
});
});
}
for (int i = 0; i < tag1Count; i++)
{
studentTagClassHourBK.Where(x => x.CourseID == co.ID && x.LevelID == le.ID).ToList().ForEach(x => {
studentTagClassHour.Add(new StudentTagClassHour()
{
StudentId = x.StudentId, CourseID = x.CourseID, LevelID = x.LevelID, TagType = SystemTag.XYTag1.ToString()
});
});
}
}
});
});
//如果班级都没有安排教师，且没有学生怎么办: 按照教学班统计最大课时
var noTS = cLCase.ClassHours.Where(x => (x.TeacherIDs == null || x.TeacherIDs.Count == 0));
int noTSMaxN = 0;
if (noTS.Where(x => x.TagIDs != null && x.TagIDs.Contains(SystemTag.XYTagN.ToString())).Any())
{
noTSMaxN = noTS.Where(x => x.TagIDs != null && x.TagIDs.Contains(SystemTag.XYTagN.ToString()))
.Select(x => new { x.ClassID })
.GroupBy(x => new { x.ClassID })
.Select(x => new { x.Key.ClassID, Count = x.Count() }).Max(x => x.Count);
}
int noTSMax1 = 0;
if (noTS.Where(x => x.TagIDs != null && x.TagIDs.Contains(SystemTag.XYTag1.ToString())).Any())
{
noTSMax1 = noTS.Where(x => x.TagIDs != null && x.TagIDs.Contains(SystemTag.XYTag1.ToString()))
.Select(x => new { x.ClassID })
.GroupBy(x => new { x.ClassID })
.Select(x => new { x.Key.ClassID, Count = x.Count() }).Max(x => x.Count);
}
//计算需要最大的压缩课位和非压缩课位
int teacherMaxN = 0;
if (teacherTagClassHour.Where(x => x.TagType == SystemTag.XYTagN.ToString()).Any())
{
teacherMaxN = teacherTagClassHour.Where(x => x.TagType == SystemTag.XYTagN.ToString())
.GroupBy(x => new { x.TeacherId, x.TagType })
.Select(x => new { x.Key.TeacherId, x.Key.TagType, Count = x.Count() }).Max(x => x.Count);
}
int teacherMax1 = 0;
if (teacherTagClassHour.Where(x => x.TagType == SystemTag.XYTag1.ToString()).Any())
{
teacherMax1 = teacherTagClassHour.Where(x => x.TagType == SystemTag.XYTag1.ToString())
.GroupBy(x => new { x.TeacherId, x.TagType })
.Select(x => new { x.Key.TeacherId, x.Key.TagType, Count = x.Count() }).Max(x => x.Count);
}
//计算需要最大的压缩课位和非压缩课位
int studentMaxN = 0;
if (studentTagClassHour.Where(x => x.TagType == SystemTag.XYTagN.ToString()).Any())
{
studentMaxN = studentTagClassHour.Where(x => x.TagType == SystemTag.XYTagN.ToString())
.GroupBy(x => new { x.StudentId, x.TagType })
.Select(x => new { x.Key.StudentId, x.Key.TagType, Count = x.Count() }).Max(x => x.Count);
}
int studentMax1 = 0;
if (studentTagClassHour.Where(x => x.TagType == SystemTag.XYTag1.ToString()).Any())
{
studentMax1 = studentTagClassHour.Where(x => x.TagType == SystemTag.XYTag1.ToString())
.GroupBy(x => new { x.StudentId, x.TagType })
.Select(x => new { x.Key.StudentId, x.Key.TagType, Count = x.Count() }).Max(x => x.Count);
}
int TSmaxN = Math.Max(teacherMaxN, studentMaxN);
int TSmax1 = Math.Max(teacherMax1, studentMax1);
int maxN = Math.Max(noTSMaxN, TSmaxN);
int max1 = Math.Max(noTSMax1, TSmax1);
//初始化课位
cLCase.Positions.ForEach(x => { x.IsSelected = false; });
//设定新的排课课位
//TagN TimeSlot
ClassHoursRequiredTimesRule tagNRules = new ClassHoursRequiredTimesRule();
tagNRules.Times = new List <XYKernel.OS.Common.Models.DayPeriodModel>();
tagNRules.Active = true;
tagNRules.Weight = 100;
tagNRules.TagID = SystemTag.XYTagN.ToString();
for (int i = 0; i < maxN; i++)
{
var coursePosition = cLCase.Positions.Where(x => x.IsSelected == false && x.Position != Position.AB && x.Position != Position.Noon && x.Position != Position.PB && x.DayPeriod.Day > 0)
.OrderBy(x => x.DayPeriod.Day).ThenBy(x => x.DayPeriod.Period).First();
coursePosition.IsSelected = true;
tagNRules.Times.Add(coursePosition.DayPeriod);
}
//Tag1 TimeSlot
ClassHoursRequiredTimesRule tag1Rules = new ClassHoursRequiredTimesRule();
tag1Rules.Times = new List <XYKernel.OS.Common.Models.DayPeriodModel>();
tag1Rules.Active = true;
tag1Rules.Weight = 100;
tag1Rules.TagID = SystemTag.XYTag1.ToString();
for (int i = 0; i < max1; i++)
{
var coursePosition = cLCase.Positions.Where(x => x.IsSelected == false && x.Position != Position.AB && x.Position != Position.Noon && x.Position != Position.PB && x.DayPeriod.Day == 0)
.OrderBy(x => x.DayPeriod.Day).ThenBy(x => x.DayPeriod.Period).FirstOrDefault();
if (coursePosition == null)
{
coursePosition = cLCase.Positions.Where(x => x.IsSelected == false && x.Position != Position.AB && x.Position != Position.Noon && x.Position != Position.PB && x.DayPeriod.Day > 0)
.OrderByDescending(x => x.DayPeriod.Day).ThenBy(x => x.DayPeriod.Period).FirstOrDefault();
}
if (coursePosition != null)
{
coursePosition.IsSelected = true;
tag1Rules.Times.Add(coursePosition.DayPeriod);
}
}
//将两种时间分别记录到规则中，形成约束
algoRule = new AlgoRule();
if (algoRule.ClassHoursRequiredTimes == null)
{
algoRule.ClassHoursRequiredTimes = new List <ClassHoursRequiredTimesRule>();
}
if (tag1Rules.Times.Count > 0)
{
algoRule.ClassHoursRequiredTimes.Add(tag1Rules);
}
if (tagNRules.Times.Count > 0)
{
algoRule.ClassHoursRequiredTimes.Add(tagNRules);
}
return(Tuple.Create(cLCase, algoRule));
}
