private void SetOrder(EntitySchemaQuery messageQuery, SortedMessageColumn sortedMessageColumn, OrderDirection direction) { var sortedColumn = messageQuery.Columns.GetByName(GetSortedColumnName(sortedMessageColumn)); sortedColumn.OrderDirection = direction; sortedColumn.OrderPosition = 1; }
/// <summary> /// Get query for retrieving messages. /// </summary> /// <param name="sortedBy">Sorted messages by <see cref="SortedMessageColumn" />.</param> /// <param name="direction">Sorted direction.</param> /// <returns>Instance <see cref="EntitySchemaQuery" />.</returns> protected virtual EntitySchemaQuery GetMessageQuery(SortedMessageColumn sortedBy, OrderDirection direction = OrderDirection.Descending) { var messageQuery = GetMessageQuery(); SetOrder(messageQuery, sortedBy, direction); return(messageQuery); }
private string GetSortedColumnName(SortedMessageColumn sortedMessageColumn) => sortedMessageColumn.ToString();