public ConfigFileGeoDataBaseUserControl(FeatureLayer featureLayer)
{
InitializeComponent();
if (EditorUIPlugin.IsRelateAndAliasEnabled)
{
GridView.Columns.Insert(GridView.Columns.Count - 2, (GridViewColumn)Resources["AliasColumn"]);
}
var types = Enum.GetValues(typeof(GeneralShapeFileType)).Cast <GeneralShapeFileType>().ToList();
types.RemoveAt(1);
ShapeFileTypes.ItemsSource = types;
configLayerStructureViewModel = new ConfigFileGeoLayerStructureViewMode(featureLayer);
DataContext = configLayerStructureViewModel;
}
protected override ConfigureFeatureLayerParameters GetFeatureLayerInfoCore()
{
ConfigFileGeoLayerStructureViewMode viewModel = DataContext as ConfigFileGeoLayerStructureViewMode;
ConfigureFeatureLayerParameters parameters = new ConfigureFeatureLayerParameters();
Collection <FeatureSourceColumn> originalColumns = new Collection <FeatureSourceColumn>();
if (configLayerStructureViewModel.FeatureLayer != null)
{
configLayerStructureViewModel.FeatureLayer.SafeProcess(() =>
{
originalColumns = configLayerStructureViewModel.FeatureLayer.FeatureSource.GetColumns();
});
}
IEnumerable <FeatureSourceColumn> addedColumns = viewModel.ColumnListItemSource.Where(c => c.ChangedStatus == FeatureSourceColumnChangedStatus.Added).Select(l => l.FeatureSourceColumn);
IEnumerable <FeatureSourceColumnItem> updatedColumnItems = viewModel.ColumnListItemSource.Where(c => c.ChangedStatus == FeatureSourceColumnChangedStatus.Updated);
IEnumerable <FeatureSourceColumn> deletedColumns = originalColumns.Where(o => viewModel.ColumnListItemSource.All(c => c.ColumnName != o.ColumnName) && updatedColumnItems.All(u => u.OrignalColumnName != o.ColumnName));
foreach (var item in deletedColumns)
{
parameters.DeletedColumns.Add(item);
}
foreach (var item in updatedColumnItems)
{
parameters.UpdatedColumns[item.OrignalColumnName] = item.FeatureSourceColumn;
}
foreach (var item in addedColumns)
{
parameters.AddedColumns.Add(item);
}
string pathFileName = string.Format(@"{0}\{1}.{2}", viewModel.LayerUri.OriginalString, viewModel.LayerName, "tab");
parameters.LayerUri = new Uri(Path.GetFullPath(pathFileName));
switch (viewModel.ShpFileType)
{
case GeneralShapeFileType.Point:
parameters.WellKnownType = WellKnownType.Point;
break;
case GeneralShapeFileType.Multipoint:
parameters.WellKnownType = WellKnownType.Multipoint;
break;
case GeneralShapeFileType.Line:
parameters.WellKnownType = WellKnownType.Line;
break;
case GeneralShapeFileType.Area:
parameters.WellKnownType = WellKnownType.Polygon;
break;
default:
parameters.WellKnownType = WellKnownType.Invalid;
break;
}
return(parameters);
}