public Task <bool> TryLogDayAsync(DateTime day, int trackerId)
{
LoggedDays.Add(new LoggedDay
{
Id = _idCount++,
Date = day,
TrackerId = trackerId
});
return(Task.FromResult(true));
}
public Task <bool> TryBulkAddEntriesAsync(IEnumerable <DateTime> days, int trackerId)
{
LoggedDays.AddRange(days.Select(day => new LoggedDay
{
Id = _idCount++,
Date = day,
TrackerId = trackerId
}));
return(Task.FromResult(true));
}
public IEnumerable <LoggedDayGroup> TryGetAllLoggedDayGroups(IEnumerable <LoggedDay> loggedDays, int trackerId,
GroupSortOption sortOption)
{
SortOption = sortOption;
return(LoggedDays.Where(day => day.TrackerId == trackerId)
.GroupBy(day => day.Date.Date,
(day, group) => new LoggedDayGroup
{
Date = day,
Count = group.Count()
}));
}
public Task <bool> TryDeleteLoggedDayAsync(int id)
{
var day = LoggedDays.FirstOrDefault(d => d.Id == id);
if (day is null)
{
return(Task.FromResult(false));
}
LoggedDays.Remove(day);
return(Task.FromResult(true));
}
public async Task TryDeleteLoggedDayAsync_ExistingId_DoesNotDeleteTracker()
{
// arrange
var service = new TrackerLogService(_database, _logger);
int id = 1;
// act
var trackerId = LoggedDays.First(day => day.Id == id).TrackerId;
await service.TryDeleteLoggedDayAsync(id);
var tracker = Trackers.FirstOrDefault(t => t.Id == trackerId);
// assert
Assert.NotNull(tracker);
}
public Task <IEnumerable <LoggedDay> > TryGetAllLoggedDaysAsync(int trackerId) => Task.FromResult(LoggedDays.OrderByDescending(day => day.Date).AsEnumerable());
