/// <summary>
/// Initializes a new instance of the class.
/// </summary>
public TrendTablePage(int pageNumber, TrendTable trendTable, TrendTableMeta meta)
{
IsReady = false;
PageNumber = pageNumber;
PageIndex = pageNumber - 1;
TrendTable = trendTable ?? throw new ArgumentNullException(nameof(trendTable));
Metadata = meta ?? throw new ArgumentNullException(nameof(meta));
CnlNumList = null;
}
/// <summary>
/// Determines whether two object instances are equal.
/// </summary>
public bool Equals(TrendTableMeta meta)
{
return(meta == this ||
meta != null &&
meta.MinTimestamp == MinTimestamp &&
meta.MaxTimestamp == MaxTimestamp &&
meta.WritingPeriod == WritingPeriod &&
meta.PageCapacity == PageCapacity);
}
/// <summary>
/// Sets the table metadata based on the table date and writing period.
/// </summary>
public void SetDefaultMetadata()
{
Metadata = new TrendTableMeta
{
MinTimestamp = TableDate,
MaxTimestamp = TableDate.AddDays(1.0),
WritingPeriod = WritingPeriod,
PageCapacity = GetPageCapacity()
};
Pages = CreatePages();
}
/// <summary>
/// Sets the table metadata.
/// </summary>
public void SetMetadata(TrendTableMeta meta)
{
if (meta == null)
{
throw new ArgumentNullException(nameof(meta));
}
TableDate = meta.MinTimestamp.Date;
WritingPeriod = meta.WritingPeriod;
TableCapacity = GetTableCapacity();
Metadata = meta;
Pages = CreatePages();
}