async Task CheckEventNotifications()
{
var events = await EventDataService.GetEvents();
foreach (var eventModel in events)
{
var eventNotifications = await EventNotificationDataService.GetEventNotificationsById(eventModel.Id);
var timeElapsed = Period.Between(LocalDateTime.FromDateTime(eventModel.EventDate), LocalDateTime.FromDateTime(DateTime.Now));
var months = timeElapsed.Years * 12 + timeElapsed.Months;
//check if months equals any of monthly anniversaries or is a yearly anniv
if (hardCodedAnniversaries.Contains(months) || (months != 0 && months % 12 == 0))
{
var hasBeenSent = eventNotifications.Where(x => x.MonthQuantifier == months);
//no notification has been sent
if (hasBeenSent.Count() < 1)
{
await _notificationManager.Send("Congratulations!", $"It has been {months} months for {eventModel.Name}!");
await EventNotificationDataService.AddEventNotification(new Models.EventNotification {
EventId = eventModel.Id, MonthQuantifier = months
});
}
}
}
}