internal IDictionary <string, object> GetColumnValuesFromRoute(HttpContextBase context)
{
RouteValueDictionary routeValues = DynamicDataRouteHandler.GetRequestContext(context).RouteData.Values;
Dictionary <string, object> columnValues = new Dictionary <string, object>();
foreach (var column in Columns)
{
if (Misc.IsColumnInDictionary(column, routeValues))
{
MetaForeignKeyColumn foreignKeyColumn = column as MetaForeignKeyColumn;
if (foreignKeyColumn != null)
{
// Add all the foreign keys to the column values.
foreach (var fkName in foreignKeyColumn.ForeignKeyNames)
{
columnValues[fkName] = routeValues[fkName];
}
}
else
{
// Convert the value to the correct type.
columnValues[column.Name] = Misc.ChangeType(routeValues[column.Name], column.ColumnType);
}
}
}
return(columnValues);
}
