/// <summary>
/// Writes the data of the provided <see cref="IDraw"/> to the <see cref="StringBuilder"/>
/// </summary>
/// <param name="draw">The <see cref="IDraw"/> whose data is to be written</param>
/// <returns>A <see cref="StringBuilder"/> containing string representation of the provided draw</returns>
private StringBuilder WriteDrawData(IDraw draw)
{
Guard.Argument(draw, nameof(draw)).NotNull();
var builder = new StringBuilder();
AddEntityData(draw, builder);
var lotteryId = _taskProcessor.GetTaskResult(draw.GetLotteryIdAsync());
var drawStatus = _taskProcessor.GetTaskResult(draw.GetStatusAsync());
var drawResults = _taskProcessor.GetTaskResult(draw.GetResultsAsync());
var drawResultsString = drawResults == null
? "null"
: string.Join(",", drawResults.Select(s => s.Value));
builder.Append(" LotteryId=").Append(lotteryId)
.Append(" DrawStatus=").Append(drawStatus)
.Append(" DrawResults=[").Append(drawResultsString).Append("]");
return(builder);
}
/// <summary>
/// Writes the data of the provided <see cref="IDraw"/> to the <see cref="StringBuilder"/>
/// </summary>
/// <param name="draw">The <see cref="IDraw"/> whose data is to be written</param>
/// <returns>A <see cref="StringBuilder"/> containing string representation of the provided draw</returns>
private StringBuilder WriteDrawData(IDraw draw)
{
Contract.Requires(draw != null);
Contract.Ensures(Contract.Result <StringBuilder>() != null);
var builder = new StringBuilder();
AddEntityData(draw, builder);
var lotteryId = _taskProcessor.GetTaskResult(draw.GetLotteryIdAsync());
var drawStatus = _taskProcessor.GetTaskResult(draw.GetStatusAsync());
var drawResults = _taskProcessor.GetTaskResult(draw.GetResultsAsync());
var drawResultsString = drawResults == null
? "null"
: string.Join(",", drawResults.Select(s => s.Value));
builder.Append(" LotteryId=").Append(lotteryId)
.Append(" DrawStatus=").Append(drawStatus)
.Append(" DrawResults=[").Append(drawResultsString).Append("]");
return(builder);
}