private static void CompletePeriodTunnel([NotNull] GanttSourceBuilder source)
{
void Loop(TicketBuilder ticket, IDateRange range)
{
if (ticket.EstimatedPeriod.Start == default)
{
ticket.EstimatedPeriod.Start = range.Start;
}
if (ticket.EstimatedPeriod.End == default)
{
ticket.EstimatedPeriod.End = range.End;
}
foreach (var child in ticket.Children)
{
Loop(child, ticket.EstimatedPeriod);
}
}
foreach (var project in source.Projects)
{
var range = new DateRangeBuilder
{
Start = project.Tickets.Select(x => x.EstimatedPeriod).Minimum(),
End = project.Tickets.Select(x => x.EstimatedPeriod).Maximum(),
};
foreach (var ticket in project.Tickets)
{
Loop(ticket, range);
}
}
}
/// <summary>
/// ボトム アップ戦略で、<see cref="IGanttSource"/> のサブプロパティに可能な限り値を設定します。
/// </summary>
/// <param name="source">値を設定する対象の <see cref="GanttSourceBuilder"/>。</param>
/// <exception cref="ArgumentNullException"><paramref name="source"/> が <c>null</c> です。</exception>
public static void CompleteBubble([NotNull] GanttSourceBuilder source)
{
if (source == null)
{
throw new ArgumentNullException(nameof(source));
}
foreach (var project in source.Projects)
{
foreach (var ticket in project.Tickets)
{
CompleteBubble(ticket);
}
}
}
private static void CompleteStatus([NotNull] GanttSourceBuilder source)
{
void Loop(TicketBuilder ticket)
{
foreach (var child in ticket.Children)
{
Loop(child);
}
if (ticket.Status != TicketStatus.Unknown)
{
return;
}
if (ticket.EstimatedPeriod.Start == default || ticket.EstimatedPeriod.End == default)
{
return;
}
if (DateTime.Today < ticket.EstimatedPeriod.Start && (ticket.ActualPeriod.Start == default || ticket.ActualPeriod.End == default))
{
return;
}
if (ticket.ActualPeriod.Start != default && ticket.ActualPeriod.End != default)
{
ticket.Status = TicketStatus.Completed;
}
else if (ticket.ActualPeriod.Start != default && DateTime.Today <= ticket.EstimatedPeriod.End)
{
ticket.Status = TicketStatus.Doing;
}
else
{
ticket.Status = TicketStatus.Delayed;
}
}
foreach (var project in source.Projects)
{
foreach (var ticket in project.Tickets)
{
Loop(ticket);
}
}
}
/// <summary>
/// トップ ダウン戦略で、<see cref="IGanttSource"/> のサブプロパティに可能な限り値を設定します。
/// </summary>
/// <param name="source">値を設定する対象の <see cref="GanttSourceBuilder"/>。</param>
/// <exception cref="ArgumentNullException"><paramref name="source"/> が <c>null</c> です。</exception>
public static void CompleteTunnel([NotNull] GanttSourceBuilder source)
{
if (source == null)
{
throw new ArgumentNullException(nameof(source));
}
foreach (var project in source.Projects)
{
var range = new DateRangeBuilder
{
Start = project.Tickets.Select(x => x.EstimatedPeriod).Minimum(),
End = project.Tickets.Select(x => x.EstimatedPeriod).Maximum(),
};
foreach (var ticket in project.Tickets)
{
CompleteTunnel(ticket, range);
}
}
}
private static void CompletePeriodBubble([NotNull] GanttSourceBuilder source)
{
void Loop(TicketBuilder ticket)
{
if (ticket.Children.Count == 0)
{
return;
}
foreach (var child in ticket.Children)
{
Loop(child);
}
if (ticket.EstimatedPeriod.Start == default)
{
ticket.EstimatedPeriod.Start = ticket.Children.Select(x => x.EstimatedPeriod).Minimum();
}
if (ticket.EstimatedPeriod.End == default)
{
ticket.EstimatedPeriod.End = ticket.Children.Select(x => x.EstimatedPeriod).Maximum();
}
if (ticket.ActualPeriod.Start == default)
{
ticket.ActualPeriod.Start = ticket.Children.Select(x => x.ActualPeriod).Minimum();
}
if (ticket.ActualPeriod.End == default && ticket.Children.All(x => x.ActualPeriod.End != default))
{
ticket.ActualPeriod.End = ticket.Children.Select(x => x.ActualPeriod).Maximum();
}
}
foreach (var project in source.Projects)
{
foreach (var ticket in project.Tickets)
{
Loop(ticket);
}
}
}
