/// <summary>
/// Returns the available tables at a polling venue
/// for a client application to choose between.
/// </summary>
/// <param name="clientName">The id of the client.</param>
/// <returns>The available tables for the client to choose as a string array.</returns>
public string[] ValidTableRequestHandler(string clientName)
{
var queryBuilder = new QueryBuilder();
queryBuilder.SetType("select");
queryBuilder.SetTable("Person");
queryBuilder.SetColumns(new [] { "polling_table" } );
queryBuilder.SetGroupBy("polling_table");
var results = queryBuilder.ExecuteQuery();
var tables = new string [results.Count];
var i = 0;
foreach (var result in results) {
tables[i++] = (string) ((Hashtable) result)["polling_table"];
}
return tables;
}
