public async Task SaveRecurringWorkItem(RecurringWorkItemDto recurringWorkItem, int userId, bool populateWorkItems = true, bool populateWorkItemAssignments = true, DateTime?overrideNow = null)
{
var now = overrideNow ?? _clock.UtcNow.UtcDateTime;
var patrol = await _patrolRepository.GetPatrol(recurringWorkItem.PatrolId);
//save the recurring work item
RecurringWorkItem item = null;
List <ShiftRecurringWorkItem> shifts = new List <ShiftRecurringWorkItem>();
if (recurringWorkItem.Id != default(int))
{
item = await _workItemRepository.GetRecurringWorkItem(recurringWorkItem.Id);
shifts = (await _workItemRepository.GetShiftRecurringWorkItems(recurringWorkItem.Id)).ToList();
}
else
{
item = new RecurringWorkItem();
item.PatrolId = recurringWorkItem.PatrolId;
item.CreatedAt = now;
item.CreatedByUserId = userId;
}
item.AdminGroupId = recurringWorkItem.AdminGroupId;
item.CompletionMode = recurringWorkItem.CompletionMode;
item.DescriptionMarkup = SanitizeHtml(recurringWorkItem.DescriptionMarkup);
item.Location = recurringWorkItem.Location;
item.Name = recurringWorkItem.Name;
if (recurringWorkItem.Shifts != null && recurringWorkItem.Shifts.Any())
{
item.MaximumRandomCount = recurringWorkItem.MaximumRandomCount;
item.RecurEnd = null;
item.RecurIntervalCount = null;
item.RecurInterval = null;
item.RecurStart = null;
}
else
{
item.MaximumRandomCount = null;
item.RecurEnd = recurringWorkItem.RecurEnd;
item.RecurInterval = recurringWorkItem.RecurInterval;
item.RecurIntervalCount = recurringWorkItem.RecurIntervalCount;
item.RecurStart = recurringWorkItem.RecurStart;
}
if (item.Id == default(int))
{
await _workItemRepository.InsertRecurringWorkItem(item);
recurringWorkItem.Id = item.Id;
}
else
{
await _workItemRepository.UpdateRecurringWorkItem(item);
}
if (recurringWorkItem.Shifts != null && recurringWorkItem.Shifts.Any())
{
await shifts.DifferenceWith(recurringWorkItem.Shifts,
(wi, dto) => wi.Id == dto.Id,
dto => _workItemRepository.InsertShiftRecurringWorkItem(new ShiftRecurringWorkItem()
{
RecurringWorkItemId = item.Id, ScheduledAtHour = dto.ScheduledAtHour, ScheduledAtMinute = dto.ScheduledAtMinute, ShiftId = dto.ShiftId, ShiftAssignmentMode = dto.ShiftAssignmentMode
}),
wi => _workItemRepository.DeleteShiftRecurringWorkItem(wi),
(wi, dto) =>
{
wi.ScheduledAtHour = dto.ScheduledAtHour;
wi.ScheduledAtMinute = dto.ScheduledAtMinute;
wi.ShiftId = dto.ShiftId;
wi.ShiftAssignmentMode = dto.ShiftAssignmentMode;
return(_workItemRepository.UpdateShiftRecurringWorkItem(wi));
}
);
}
else
{
foreach (var shift in shifts)
{
await _workItemRepository.DeleteShiftRecurringWorkItem(shift);
}
}
if (populateWorkItems)
{
//save shift recurring work items
if (recurringWorkItem.Shifts != null && recurringWorkItem.Shifts.Any())
{
await this.PopulateShiftWorkItemOccurences(recurringWorkItem, now, userId, patrol, populateWorkItemAssignments);
}
else if (recurringWorkItem.RecurStart.HasValue &&
recurringWorkItem.RecurEnd.HasValue &&
recurringWorkItem.RecurInterval.HasValue &&
recurringWorkItem.RecurIntervalCount.HasValue)
{
await this.PopulateTimedWorkItemOccurences(recurringWorkItem, userId, recurringWorkItem.NextOccurenceUsers != null?recurringWorkItem.NextOccurenceUsers.Select(x => x.Id).ToList() : null, now, populateWorkItemAssignments);
}
else
{
throw new InvalidOperationException("Invalid recurrence specification");
}
}
}