private void ShowMsgForNOSave(BOPType bopType)
{
ObservableCollection <BOPInfo> needUpdateList = null;
BOPInfo tempInfo = null;
if (CheckedIsNeedSave(ref tempInfo, ref needUpdateList, bopType))
{
MessageBoxResult mr = MessageBox.Show("当前列表中存在未保存项，是否保存？", "", MessageBoxButton.OKCancel, MessageBoxImage.Question);
if (mr == MessageBoxResult.OK)
{
string msg = "";
if (Do_Save(ref msg))
{
if (!string.IsNullOrEmpty(msg))
{
MessageBox.Show(msg);
}
}
else
{
RestoreBtn_Click(null, new RoutedEventArgs());
if (!string.IsNullOrEmpty(msg))
{
MessageBox.Show(msg);
}
}
}
else
{
RestoreBtn_Click(null, new RoutedEventArgs());
}
}
}
public object Convert(object value, Type targetType, object parameter, CultureInfo culture)
{
BOPType type = (BOPType)value;
if (type == BOPType.P)
{
return((Visibility)parameter);
}
else
{
return((Visibility)parameter == Visibility.Visible ? Visibility.Collapsed : Visibility.Visible);
}
}
public object Convert(object value, Type targetType, object parameter, CultureInfo culture)
{
BOPType type = (BOPType)value;
if (type == BOPType.P)
{
return("支出");
}
else
{
return("收入");
}
}
private void InitBOPUIList(ObservableCollection <BOPInfo> bopList, BOPType type)
{
pageManager = new PageManager(bopList.Count);
(FindResource("ViewSource") as CollectionViewSource).Source = pageManager.ReFreshCurPageCollection(bopList);
PageManagerGrid.DataContext = pageManager;
pageManager.RefreshEvent += pageManager_RefreshEvent;
balanceColumn.Visibility = type == BOPType.B ? Visibility.Visible : Visibility.Collapsed;
bkColumn.Visibility = type == BOPType.B ? Visibility.Visible : Visibility.Collapsed;
paymentColumn.Visibility = type == BOPType.P ? Visibility.Visible : Visibility.Collapsed;
departmentColumn.Visibility = type == BOPType.P ? Visibility.Visible : Visibility.Collapsed;
payeeColumn.Visibility = type == BOPType.P ? Visibility.Visible : Visibility.Collapsed;
CountCurViewPrice();
}
public static ObservableCollection <BOPInfo> GetBOPListByBOPType(ObservableCollection <BOPInfo> allBOPList, BOPType type)
{
return(AlgorithmClass.DeepClone <ObservableCollection <BOPInfo> >(new ObservableCollection <BOPInfo>(allBOPList.Where(info => info.BOP_Type == type))));
}
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);
}