private bool CheckedIsNeedSave()
{
appLog.Info("Check If Need Save...");
if (AllSalaryList == null)
{
appLog.Info("AllSalaryList==null,return.");
return(false);
}
//检查添加项
if (AllSalaryList.Count != dataManager.AllSalaryList.Count)
{
appLog.InfoFormat("Check New Item,AllSalaryList.Count={0},dataManager.AllSalaryList.Count={1}", AllSalaryList.Count, dataManager.AllSalaryList.Count);
needAddList = new ObservableCollection <SalaryInfo>(AllSalaryList.Where(s => s.ID == 0));
return(true);
}
else
{
//检查并获取编辑项
appLog.Info("Check and Get edited Items.");
var tempList = new ObservableCollection <SalaryInfo>(AllSalaryList.Where(s => s.Year == (int)YearComboBox.SelectedItem && s.Month == (int)MonthComboBox.SelectedItem));
needUpdateList = AlgorithmClass.CompareCollectionIsChanged <SalaryInfo>(dataManager.AllSalaryList, tempList, "ID");
if (needUpdateList.Count != 0)
{
return(true);
}
}
return(false);
}
private bool CheckedIsNeedSave(ref BOPInfo tempInfo, ref ObservableCollection <BOPInfo> needUpdateList, BOPType bopType)
{
if (dataManager == null)
{
tempInfo = new BOPInfo();
needUpdateList = new ObservableCollection <BOPInfo>();
return(false);
}
ObservableCollection <BOPInfo> tempInfoList = null;
bool isNeedUpdate = false;
//检查新建项
switch (bopType)
{
case BOPType.P:
tempInfo = PaymentBOPList.Where(bop => bop.ID == 0).FirstOrDefault();
tempInfoList = pageManager.ReFreshCurPageCollection(
AlgorithmClass.GetBOPListByBOPType(dataManager.AllBOPList, BOPType.P));
break;
case BOPType.B:
tempInfo = BalanceBOPList.Where(bop => bop.ID == 0).FirstOrDefault();
tempInfoList = pageManager.ReFreshCurPageCollection(
AlgorithmClass.GetBOPListByBOPType(dataManager.AllBOPList, BOPType.B));
break;
}
if (tempInfo != null)
{
isNeedUpdate = true;
}
//检查并获取编辑项
needUpdateList = AlgorithmClass.CompareCollectionIsChanged <BOPInfo>(tempInfoList, (FindResource("ViewSource") as CollectionViewSource).Source as ObservableCollection <BOPInfo>, "ID");
if (needUpdateList.Count != 0)
{
isNeedUpdate = true;
}
return(isNeedUpdate);
}
private bool CheckedIsNeedSave()
{
if (AllEmployeeList == null || lcv == null)
{
return(false);
}
DepartmentInfo curDepartmentInfo = DepartmentComboBox.SelectedItem as DepartmentInfo;
//检查添加项
if (AllEmployeeList.Count != dataManager.AllEmployeeList.Count)
{
foreach (EmployeeInfo info in lcv)
{
if (info.ID == 0)
{
needAddList.Add(info);
}
}
return(true);
}
else
{
//检查并获取编辑项
var tempList = new ObservableCollection <EmployeeInfo>();
foreach (EmployeeInfo info in lcv)
{
if (info.ID != 0)
{
tempList.Add(info);
}
}
needUpdateList = AlgorithmClass.CompareCollectionIsChanged <EmployeeInfo>(dataManager.AllEmployeeList, tempList, "ID");
if (needUpdateList.Count != 0)
{
return(true);
}
}
return(false);
}