//properties
//methods
/// <summary>
/// Creates a DataTable containing a set of random DateTime values.
/// </summary>
/// <param name="numRows">Num of rows with DateTime values to generate.</param>
/// <param name="dataRequest">RandomDateTimeDataRequest object contains the definition for how to generate the random DateTime values.</param>
/// <returns>ADO.NET DataTable containing the set of random values.</returns>
public DataTable CreateRandomDataTable(int numRows, RandomDateTimeDataRequest dataRequest)
{
DataTable dt = null;
enRandomOffsetType randOffsetType = enRandomOffsetType.enUnknown;
enRandomIncrementType randDateIncrementType = enRandomIncrementType.enUnknown;
enDateConversionType dateConversionType = enDateConversionType.DoNotConvert;
if (dataRequest.ConvertGeneratedValueToInteger)
{
if (dataRequest.ConvertDateTo32BitInteger)
{
dateConversionType = enDateConversionType.ConvertDateTo32bitInt;
}
else if (dataRequest.ConvertTimeTo32BitInteger)
{
dateConversionType = enDateConversionType.ConvertTimeTo32bitInt;
}
else if (dataRequest.ConvertDateTimeTo64BitInteger)
{
dateConversionType = enDateConversionType.ConvertDateTimeTo64bitInt;
}
else
{
dateConversionType = enDateConversionType.DoNotConvert;
}
}
if (dataRequest.RangeOfDates)
{
dt = CreateRangeDataTable(numRows, dataRequest.EarliestDate, dataRequest.LatestDate, dataRequest.SpecifyTimeForEachDay, dataRequest.EarliestTime, dataRequest.LatestTime, dateConversionType);
}
else if (dataRequest.OffsetFromCurrentDate)
{
randOffsetType = GetRandomOffsetType(dataRequest);
dt = CreateOffsetFromCurrentDateDataTable(randOffsetType, numRows, dataRequest.MinimumOffset, dataRequest.MaximumOffset, dataRequest.SpecifyTimeForEachDay, dataRequest.EarliestTime, dataRequest.LatestTime, dateConversionType);
}
else if (dataRequest.OffsetFromDataTableDate)
{
randOffsetType = GetRandomOffsetType(dataRequest);
dt = CreateOffsetFromDataTableDate(randOffsetType, numRows, dataRequest.MinimumOffset, dataRequest.MaximumOffset, dataRequest.SpecifyTimeForEachDay, dataRequest.EarliestTime, dataRequest.LatestTime, dateConversionType);
}
else if (dataRequest.OutputSequentialDates)
{
randDateIncrementType = GetRandomDateIncrementType(dataRequest);
dt = CreateDateSequenceDataTable(randDateIncrementType, numRows, dataRequest.IncrementSize, dataRequest.StartSequentialDate, dataRequest.EndSequentialDate, dataRequest.SpecifyTimeForEachDay, dataRequest.EarliestTime, dataRequest.LatestTime, dataRequest.MinNumDatesPerIncrement, dataRequest.MaxNumDatesPerIncrement, dataRequest.InitStartSequentialDate, dateConversionType);
}
else
{
dt = new DataTable();
}
return(dt);
}
private enRandomIncrementType GetRandomDateIncrementType(RandomDateTimeDataRequest dataRequest)
{
enRandomIncrementType incrementType = enRandomIncrementType.enUnknown;
if (dataRequest.YearsIncrement)
{
incrementType = enRandomIncrementType.enYears;
}
else if (dataRequest.MonthsIncrement)
{
incrementType = enRandomIncrementType.enMonths;
}
else
{
incrementType = enRandomIncrementType.enDays;
}
return(incrementType);
}
private enRandomOffsetType GetRandomOffsetType(RandomDateTimeDataRequest dataRequest)
{
enRandomOffsetType offsetType = enRandomOffsetType.enUnknown;
if (dataRequest.YearsOffset)
{
offsetType = enRandomOffsetType.enYears;
}
else if (dataRequest.MonthsOffset)
{
offsetType = enRandomOffsetType.enMonths;
}
else
{
//DaysOffset
offsetType = enRandomOffsetType.enDays;
}
return(offsetType);
}
