protected async Task RetrieveDataTrendsForCurrentBaby(Common.DataModel.MobileServicesDataSource currentDataSource, string babyId)
{
var latestDataTrendsRaw = await currentDataSource.GetDataTrends(babyId);
var latestDataTrends = latestDataTrendsRaw.AsViewModel(CurrentBaby.DateOfBirth);
DefaultViewModel.DataTrends = latestDataTrends;
DefaultViewModel.CanShowActivityByHourGraph = latestDataTrends.FeedsOverLastDay != null && latestDataTrends.FeedsOverLastDay.Any() ||
latestDataTrends.SleepsOverLastDay != null && latestDataTrends.SleepsOverLastDay.Any() ||
latestDataTrends.ChangesOverLastDay != null && latestDataTrends.ChangesOverLastDay.Any();
DefaultViewModel.CanShowMoodByDayGraph = latestDataTrends.BabysMoodOverLastWeek != null && latestDataTrends.BabysMoodOverLastWeek.Any() ||
latestDataTrends.ParentsMoodOverLastWeek != null && latestDataTrends.ParentsMoodOverLastWeek.Any();
DefaultViewModel.CanShowMeasurementsByWeekGraph = (latestDataTrends.LengthSinceBirth != null && latestDataTrends.LengthSinceBirth.Any()) ||
(latestDataTrends.WeightSinceBirth != null && latestDataTrends.WeightSinceBirth.Any());
var startOfCurrentDay = DateTimeOffset.Now.Date;
DefaultViewModel.TotalFeedsForDay = latestDataTrendsRaw.FeedsOverLastDay
.Count(feed => feed.StartTime.ToLocalTime() >= startOfCurrentDay);
DefaultViewModel.TotalSleepTimeForDay = latestDataTrendsRaw.SleepsOverLastDay
.Where(sleep => sleep.StartTime.ToLocalTime() >= startOfCurrentDay)
.Aggregate(TimeSpan.Zero,
(a, b) => a.Add((b.EndTime ?? DateTime.UtcNow) - b.StartTime),
a => a);
DefaultViewModel.TotalChangesForDay = latestDataTrendsRaw.ChangesOverLastDay
.Count(change => change.StartTime.ToLocalTime() >= startOfCurrentDay);
}
protected async Task RetrieveAllBabies(SettingsViewModel currentSettings, Common.DataModel.MobileServicesDataSource currentDataSource)
{
var babies = await currentDataSource.GetBabies(currentSettings.FamilyId);
foreach (var baby in babies)
{
// Current baby was already added when loaded
if (baby.Id == CurrentBaby.Id)
{
continue;
}
DefaultViewModel.Babies.Add(baby.AsViewModel());
}
}
protected async Task <string> RetrieveMostRecentlyAccessedBaby(SettingsViewModel currentSettings, Common.DataModel.MobileServicesDataSource currentDataSource)
{
var babyId = currentSettings.MostRecentlyAccessedBabyId;
if (CurrentBaby == null)
{
var baby = await currentDataSource.GetBaby(babyId);
CurrentBaby = baby.AsViewModel();
}
CurrentBaby.ShowAgeInWeeks = SettingsViewModel.Current.ShowAgeInWeeks;
DefaultViewModel.CurrentBaby = CurrentBaby;
DefaultViewModel.PropertyChanged += DefaultViewModel_PropertyChanged;
return(babyId);
}
protected async Task RetrieveLatestMeasurementsForCurrentBaby(SettingsViewModel currentSettings, Common.DataModel.MobileServicesDataSource currentDataSource, string babyId)
{
var latestMeasurement = await currentDataSource.GetLatestMeasurement(babyId);
DefaultViewModel.LatestMeasurement = latestMeasurement != null?latestMeasurement.AsViewModel(currentSettings.UseMetricUnits, CurrentBaby.AsModel()) : null;
DefaultViewModel.ShowWeightMeasurement = latestMeasurement != null && latestMeasurement.Weight.HasValue;
DefaultViewModel.ShowLengthMeasurement = latestMeasurement != null && latestMeasurement.Length.HasValue;
}