public override IList <VcEffect> EffectOfReleaseRln(BaseEntity Ety1, BaseEntity Ety2) { //移除班级与班级组关系后,此班级通过此组获得的课务安排会被删除 EnSquadGroup Grp = Ety1 is EnSquadGroup ? Ety1 as EnSquadGroup : Ety2 as EnSquadGroup; EnSquad Ety = Ety1 is EnSquad ? Ety1 as EnSquad : Ety2 as EnSquad; IList <VcEffect> Result = new List <VcEffect>(); foreach (EnClsLesson clsLsn in DataRule.Lsn.eachClsLesson()) { if (clsLsn.Lesson.SquadGroup.Id == Grp.Id && clsLsn.Squad.Id == Ety.Id) { VcEffect eft = new VcEffect(); eft.ClsLesson = clsLsn; eft.Description = VcEffect.cWillBeDelete; Result.Add(eft); } } return(Result); }
public override IList <VcEffect> EffectOfCreateRln(BaseEntity Ety1, BaseEntity Ety2) { //增加班级与班级组关系后,此班级组的课务安排会自动应用到此班级 EnSquadGroup Grp = Ety1 is EnSquadGroup ? Ety1 as EnSquadGroup : Ety2 as EnSquadGroup; EnSquad Ety = Ety1 is EnSquad ? Ety1 as EnSquad : Ety2 as EnSquad; IList <VcEffect> Result = new List <VcEffect>(); IList <EnLesson> Lsns = DataRule.Lsn.GetLessons(Grp); foreach (EnLesson Lsn in Lsns) { VcEffect eft = new VcEffect(); eft.ClsLesson = new EnClsLesson(); eft.ClsLesson.Lesson = Lsn; eft.ClsLesson.Squad = Ety; eft.Description = VcEffect.cWillBeCreate; Result.Add(eft); } return(Result); }
public override IList <VcEffect> EffectOfDelete(BaseEntity Ety) { IList <VcEffect> Result = new List <VcEffect>(); if (Ety is EnSquad) { //删除班级后,此班级的课务安排会被删除 EnSquad Sqd = Ety as EnSquad; foreach (EnClsLesson clsLsn in DataRule.Lsn.eachClsLesson()) { if (clsLsn.Squad.Id == Sqd.Id) { VcEffect eft = new VcEffect(); eft.ClsLesson = clsLsn; eft.Description = VcEffect.cWillBeDelete; Result.Add(eft); } } } else { //删除班级组后,此组相关的所有课务会被删除 EnSquadGroup SqdGrp = Ety as EnSquadGroup; foreach (EnClsLesson clsLsn in DataRule.Lsn.eachClsLesson()) { if (clsLsn.Lesson.SquadGroup.Id == SqdGrp.Id) { VcEffect eft = new VcEffect(); eft.ClsLesson = clsLsn; eft.Description = VcEffect.cWillBeDelete; Result.Add(eft); } } } return(Result); }
public override IList <VcEffect> EffectOfDelete(BaseEntity Ety) { //课程删除后对应的课务安排会被删除 if (!(Ety is EnSubject)) { return(null); } IList <VcEffect> Result = new List <VcEffect>(); EnSubject crs = Ety as EnSubject; foreach (EnClsLesson clsLsn in VC2WinFmApp.DataRule.Lsn.eachClsLesson()) { if (clsLsn.Lesson.Course.Id == crs.Id) { VcEffect eft = new VcEffect(); eft.ClsLesson = clsLsn; eft.Description = VcEffect.cWillBeDelete; Result.Add(eft); } } return(Result); }
public override IList <VcEffect> EffectOfDelete(BaseEntity Ety) { //教师删除后对应的课务安排会被设置为无授课/辅导教师 if (!(Ety is EnTeacher)) { return(null); } IList <VcEffect> Result = new List <VcEffect>(); EnTeacher tch = Ety as EnTeacher; foreach (EnClsLesson clsLsn in VC2WinFmApp.DataRule.Lsn.eachClsLesson()) { if (clsLsn.Teacher != null && clsLsn.Teacher.Id == tch.Id) { VcEffect eft = new VcEffect(); eft.ClsLesson = clsLsn; eft.Description = clsLsn.Lesson.IsSelfStudy ? VcEffect.cWillNoGuider: VcEffect.cWillNoTeacher; Result.Add(eft); } } return(Result); }