private static Dictionary <IColumn, object> GetYapperColumnValues(object dataContract)
{
PropertyInfo[] propertyInfoArray = dataContract.GetType().GetProperties(BindingFlags.Public | BindingFlags.Instance);
Dictionary <IColumn, object> columnValues = new Dictionary <IColumn, object>();
foreach (PropertyInfo propInfo in propertyInfoArray)
{
IEnumerable <Attribute> attrs = propInfo.GetCustomAttributes();
if (attrs == null)
{
continue;
}
foreach (Attribute a in attrs)
{
if (a is YapperColumnAttribute)
{
YapperColumnAttribute yapperColumn = a as YapperColumnAttribute;
IColumn column = MessageTable.GetColumnFromName(yapperColumn.Name);
if (column != null)
{
columnValues.Add(column, DataContractToTableRowConverter.Convert(propInfo.GetValue(dataContract), column.Type));
}
}
}
}
return(columnValues);
}
public static TableRow ConvertToTableRow(this Message dataContract)
{
if (!DataContractToTableRowConverter.CheckIfDataContract(dataContract.GetType()))
{
return(null);
}
return(new MessageTableRow(DataContractToTableRowConverter.GetYapperColumnValues(dataContract)));
}
public static Message ConvertToMessage(ITable table, ITableRow tableRow)
{
Message message = null;
if (table.BlobValueColumn != null)
{
byte[] value = (byte[])tableRow.ColumnValues[table.BlobValueColumn];
message = MessageSerializer.DeSerializeFromProtocolBuffer(value);
}
else
{
message = new Message();
}
DataContractToTableRowConverter.SetYapperColumnValues(message, tableRow);
return(message);
}