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();
