/// <summary>
/// Add an existing schedule
/// </summary>
/// <param name="schedule"></param>
public void Add(ContentSchedule schedule)
{
if (!_schedule.TryGetValue(schedule.Culture, out var changes))
{
changes = new SortedList <DateTime, ContentSchedule>();
_schedule[schedule.Culture] = changes;
}
//TODO: Below will throw if there are duplicate dates added, validate/return bool?
changes.Add(schedule.Date, schedule);
OnCollectionChanged(new NotifyCollectionChangedEventArgs(NotifyCollectionChangedAction.Add, schedule));
}
/// <summary>
/// Remove a scheduled change
/// </summary>
/// <param name="change"></param>
public void Remove(ContentSchedule change)
{
if (_schedule.TryGetValue(change.Culture, out var s))
{
var removed = s.Remove(change.Date);
if (removed)
{
OnCollectionChanged(new NotifyCollectionChangedEventArgs(NotifyCollectionChangedAction.Remove, change));
if (s.Count == 0)
{
_schedule.Remove(change.Culture);
}
}
}
}
/// <summary>
/// Adds a new schedule for a culture
/// </summary>
/// <param name="culture"></param>
/// <param name="releaseDate"></param>
/// <param name="expireDate"></param>
/// <returns>true if successfully added, false if validation fails</returns>
public bool Add(string culture, DateTime?releaseDate, DateTime?expireDate)
{
if (culture == null)
{
throw new ArgumentNullException(nameof(culture));
}
if (releaseDate.HasValue && expireDate.HasValue && releaseDate >= expireDate)
{
return(false);
}
if (!releaseDate.HasValue && !expireDate.HasValue)
{
return(false);
}
//TODO: Do we allow passing in a release or expiry date that is before now?
if (!_schedule.TryGetValue(culture, out var changes))
{
changes = new SortedList <DateTime, ContentSchedule>();
_schedule[culture] = changes;
}
//TODO: Below will throw if there are duplicate dates added, should validate/return bool?
// but the bool won't indicate which date was in error, maybe have 2 diff methods to schedule start/end?
if (releaseDate.HasValue)
{
var entry = new ContentSchedule(culture, releaseDate.Value, ContentScheduleAction.Release);
changes.Add(releaseDate.Value, entry);
OnCollectionChanged(new NotifyCollectionChangedEventArgs(NotifyCollectionChangedAction.Add, entry));
}
if (expireDate.HasValue)
{
var entry = new ContentSchedule(culture, expireDate.Value, ContentScheduleAction.Expire);
changes.Add(expireDate.Value, entry);
OnCollectionChanged(new NotifyCollectionChangedEventArgs(NotifyCollectionChangedAction.Add, entry));
}
return(true);
}
public bool Equals(ContentSchedule other)
{
// don't compare Ids, two ContentSchedule are equal if they are for the same change
// for the same culture, on the same date - and the collection deals w/duplicates
return(Culture.InvariantEquals(other.Culture) && Date == other.Date && Action == other.Action);
}
