private void tsDelete_Click(object sender, EventArgs e)
{
//删除确认
IList <VcEffect> Effects = new List <VcEffect>();
foreach (BaseEntity ety in MainGrdBind.SelectedObjects)
{
ExIList.Append <VcEffect>(this.grpMbrBF.EffectOfDelete(ety), Effects);
}
if (!ConfirmEffectFm.Confirm(Effects))
{
return;
}
//删除
MainGrd.SelectionChanged -= MainGrd_SelectionChanged;
try
{
IList <BaseEntity> SelectObjects = MainGrdBind.SelectedObjects;
foreach (BaseEntity ety in SelectObjects)
{
MainBF.Delete(ety);
}
MainGrdBind.Remove(SelectObjects);
}
finally
{
MainGrd.SelectionChanged += MainGrd_SelectionChanged;
}
//界面更新
//if (MainGrd.RowCount == 0) //删没了后不会触发SelectionChanged
MainGrd_SelectionChanged(sender, e);
}
private void btnAttachRemove_Click(object sender, EventArgs e)
{
//数据准备
BaseEntity MainEty = MainGrdBind.Current as BaseEntity;
//删除确认
IList <VcEffect> Effects = new List <VcEffect>();
foreach (BaseEntity ety in AttachGrdBind.SelectedObjects)
{
ExIList.Append <VcEffect>(this.grpMbrBF.EffectOfReleaseRln(MainEty, ety), Effects);
}
if (!ConfirmEffectFm.Confirm(Effects))
{
return;
}
//删除
foreach (Object obj in AttachGrdBind.SelectedObjects)
{
GrpMbrBF.ReleaseRln(MainEty, obj as BaseEntity);
}
//界面更新
MainGrd_SelectionChanged(sender, e);
}
public IList <EnLsnAct> GetLsnActs(BaseEntity Ety)
{
Debug.Assert(Ety is EnSquad || Ety is EnTeacher, "只有班级或教师才有课表：" + Ety);
IList <EnLsnAct> Result = new List <EnLsnAct>();
if (Ety is EnTeacher)
{
foreach (EnClsLesson clsLsn in ThisModule.Dac.Lsn.eachClsLesson())
{
if (clsLsn.Teacher.Id == Ety.Id)
{
ExIList.Append <EnLsnAct>(ThisModule.Dac.Lsn.GetLsnActs(clsLsn), Result);
}
}
}
else
{
foreach (EnClsLesson clsLsn in ThisModule.Dac.Lsn.eachClsLesson())
{
if (clsLsn.Squad.Id == Ety.Id)
{
ExIList.Append <EnLsnAct>(ThisModule.Dac.Lsn.GetLsnActs(clsLsn), Result);
}
}
}
return(Result);
}
/// <summary>
/// 某班级所有待安排的课
/// </summary>
public IList <EnLsnAct> GetFailLsnActs(EnSquad squad)
{
IList <EnLsnAct> Result = new List <EnLsnAct>();
ExIList.Append <EnLsnAct>(SqdScheduleList[squad].FailLsnActs, Result);
return(Result);
}
public void SetCourses(IList <BaseEntity> Crses)
//此方法有问题的
{
IList <BaseEntity> CrsesCopy = new List <BaseEntity>();
ExIList.Append <BaseEntity>(Crses, CrsesCopy);
for (Int32 i = FcLsns.Count - 1; i >= 0; i--)
{
if (!CrsesCopy.Contains(FcLsns[i].course))
{
FcLsns.RemoveAt(i);
this.Modify = true;
}
else
{
CrsesCopy.Remove(FcLsns[i].course);
}
}
if (CrsesCopy.Count == 0)
{
return;
}
IList <BaseEntity> Sqds = new GIListTypeChange <EnSquad, BaseEntity>(DataRule.Sqd.GetMembes(this.Grp));
foreach (EnSubject crs in CrsesCopy)
{
FcLesson Lsn = new FcLesson(this);
Lsn.course = crs;
Lsn.SharedTime = cSharedTime;
foreach (EnSquad sqd in Sqds)
{
FcClsLesson ClsLsn = new FcClsLesson(Lsn);
ClsLsn.squad = sqd;
ClsLsn.SharedTime = Lsn.SharedTime;
}
FcLsns.Add(Lsn);
}
}
public IList <VcRuleCell> GetRules(BaseEntity Ety)
{
IList <VcRuleCell> Result = new List <VcRuleCell>();
List <KindIdent> KindIdents;
Int32 RulesIdx;
if (Find(Ety, out KindIdents, out RulesIdx))
{
ExIList.Append <VcRuleCell>(KindIdents[RulesIdx].Rules, Result);
return(Result);
}
else
{
KindIdent ki = new KindIdent(Ety.GetType().Name);
foreach (OleDbDataReader Reader in ThisModule.OleDB.EachRows("select FRule, FTime from TRule "
+ " where FKind = '" + ki.Kind + "'"
+ " and FId = " + Ety.Id))
{
VcRuleCell rt = new VcRuleCell();
//rt.Rule = (eRule)ExMath.Bound(Convert.ToInt32(Reader[0]), (Int32)eRule.crisscross, (Int32)eRule.excellent, (Int32)eRule.common);
var rd = ExConvert.TryToInt32(Reader[0], 0);
rt.Rule = rd <(Int32)eRule.crisscross || rd> (Int32) eRule.excellent ? eRule.common : (eRule)rd;
rt.Time = VcTimeLogic.GetTimeFromInt32(Convert.ToInt32(Reader[1]));
ki.Rules.Add(rt);
}
if (KindIdents == null)
{
KindIdents = new List <KindIdent>();
KindIdents.Add(ki);
RuleBuf.Add(Ety.Id, KindIdents);
}
else
{
KindIdents.Add(ki);
}
ExIList.Append <VcRuleCell>(ki.Rules, Result);
return(Result);
}
}
public void SetRules(BaseEntity Ety, IList <VcRuleCell> Value)
{
List <KindIdent> KindIdents;
Int32 RulesIdx;
if (Find(Ety, out KindIdents, out RulesIdx))
{
KindIdents[RulesIdx].Rules.Clear();
ExIList.Append <VcRuleCell>(Value, KindIdents[RulesIdx].Rules);
}
else
{
KindIdent ki = new KindIdent(Ety.GetType().Name);
ExIList.Append <VcRuleCell>(Value, ki.Rules);
if (KindIdents == null)
{
KindIdents = new List <KindIdent>();
KindIdents.Add(ki);
RulesIdx = KindIdents.Count - 1;
RuleBuf.Add(Ety.Id, KindIdents);
}
}
ThisModule.OleDB.ExecuteNonQuery("Delete from TRule "
+ " where FKind = '" + Ety.GetType().Name + "'"
+ " and FId = " + Ety.Id);
foreach (VcRuleCell rt in KindIdents[RulesIdx].Rules)
{
ThisModule.OleDB.ExecuteNonQuery("insert into TRule"
+ " (FKind, FId, FRule, FTime) values ("
+ "'" + Ety.GetType().Name + "'"
+ ", " + Ety.Id
+ ", " + (Int32)rt.Rule
+ ", " + VcTimeLogic.TimeToInt32(rt.Time)
+ ")");
}
}
private void tsAttachAdd_Click(object sender, EventArgs e)
{
//数据准备
BaseEntity MainEty = MainGrdBind.Current as BaseEntity;
IList <BaseEntity> OldRlns = new List <BaseEntity>();
ExIList.Append <BaseEntity>(GrpMbrBF.GetRlns(MainEty), OldRlns);
IList <BaseEntity> NewRlns = new List <BaseEntity>();
ExIList.Append <BaseEntity>(OldRlns, NewRlns);
//交互：用户选择
if (!this.mainDataIsGroup)
{
NewRlns = SelectIF.GroupSelectMulti(GrpMbrBF, NewRlns);
if (NewRlns == null)
{
return;
}
}
else
{
NewRlns = SelectIF.MemberSelectMulti(GrpMbrBF, NewRlns);
if (NewRlns == null)
{
return;
}
}
//删除/增加确认
IList <VcEffect> Effects = new List <VcEffect>();
foreach (BaseEntity ety in OldRlns)
{
if (!NewRlns.Contains(ety))
{
ExIList.Append <VcEffect>(this.grpMbrBF.EffectOfReleaseRln(MainEty, ety), Effects);
}
}
foreach (BaseEntity ety in NewRlns)
{
if (!OldRlns.Contains(ety))
{
ExIList.Append <VcEffect>(this.grpMbrBF.EffectOfCreateRln(MainEty, ety), Effects);
}
}
if (!ConfirmEffectFm.Confirm(Effects))
{
return;
}
//删除/增加
foreach (BaseEntity ety in OldRlns)
{
if (!NewRlns.Contains(ety))
{
GrpMbrBF.ReleaseRln(MainEty, ety);
}
}
foreach (BaseEntity ety in NewRlns)
{
if (!OldRlns.Contains(ety))
{
GrpMbrBF.CreateRln(MainEty, ety);
}
}
//界面更新
MainGrd_SelectionChanged(sender, e);
}
