public string getNextMeal(ref int nextMealTime)
{
nextMeal = "";
Eat eat = EatDB.getByDayID(_day.DayID).Where(et => et.Kind == "Dinner").First() as Eat;
if (user.DinnerTime > DateTime.Now.TimeOfDay.TotalMinutes && !eat.Done && !eat.Skipped)
{
nextMeal = "Dinner";
nextMealTime = user.DinnerTime;
}
eat = EatDB.getByDayID(_day.DayID).Where(et => et.Kind == "Lunch").First() as Eat;
if (user.LunchTime > DateTime.Now.TimeOfDay.TotalMinutes && !eat.Done && !eat.Skipped)
{
nextMeal = "Lunch";
nextMealTime = user.LunchTime;
}
eat = EatDB.getByDayID(_day.DayID).Where(et => et.Kind == "Breakfest").First() as Eat;
if (user.BreakfestTime > DateTime.Now.TimeOfDay.TotalMinutes && !eat.Done && !eat.Skipped)
{
nextMeal = "Breakfest";
nextMealTime = user.BreakfestTime;
}
return(nextMeal);
}
public void checkAndNotify()
{
//check if it is time
string current = getCurrentMeal();
if (!current.Equals(""))
{
Eat eat = null;
eat = EatDB.getByDayID(_day.DayID).Where(et => et.Kind == current).First() as Eat;
if (!eat.Notified)
{
eat.Notified = true;
EatDB edb = new EatDB(eat);
edb.save();
//notify:
string toast = "<toast>"
+ "<visual>"
+ "<binding template = \"ToastGeneric\" >"
+ "<text> Time to eat! </text>"
+ "</binding>"
+ "</visual>"
+ "<audio src=\"ms - winsoundevent:Notification.Reminder\"/>"
+ "</toast>";
Windows.Data.Xml.Dom.XmlDocument toastDOM = new Windows.Data.Xml.Dom.XmlDocument();
toastDOM.LoadXml(toast);
ToastNotification toastNotification = new ToastNotification(toastDOM);
var toastNotifier = Windows.UI.Notifications.ToastNotificationManager.CreateToastNotifier();
toastNotifier.Show(toastNotification);
}
this.tbNextMeal.Text = "It is time for your";
this.countdown.Text = current + " now!";
rectTime.Visibility = Visibility.Collapsed;
rectTimeBG.Visibility = Visibility.Collapsed;
//countdown.Visibility = Visibility.Collapsed;
}
else
{
rectTime.Visibility = Visibility.Visible;
rectTimeBG.Visibility = Visibility.Visible;
countdown.Visibility = Visibility.Visible;
updateCountdown();
}
}
public void updateText()
{
List <Eat> eats = new List <Eat> {
};
string text = "";
Day d = DayDB.getDatByDate(dtPicker.Date);
if (d == null)
{
text = "There is no records for this day";
tbDays.MaxLines = 100;
tbDays.Text = text;
return;
}
eats = EatDB.getByDayID(d.DayID);
int energy = 0, fat = 0, saturates = 0, sugar = 0, salt = 0;
if (eats != null)
{
foreach (Eat e in eats)
{
Meal meal = MealDB.getAll().Where(m => m.MealID == e.MealID).FirstOrDefault();
if (e != null && e.Done && meal != null)
{
text += meal.Name + "\n";
energy += meal.Energy;
fat += meal.Fat;
saturates += meal.Saturates;
sugar += meal.Sugar;
salt += meal.Salt;
}
}
}
text += "\n Energy: " + energy;
text += "\n Fat: " + fat;
text += "\n Saturates: " + saturates;
text += "\n Sugar: " + sugar;
text += "\n Salt: " + salt;
tbDays.MaxLines = 100;
tbDays.Text = text;
}
public void updateCountdown()
{
if (EatDB.getByDayID(_day.DayID).Where(d => d.Done == false).ToList().Count == 0 ||
DateTime.Now.TimeOfDay.TotalMinutes > user.DinnerTime)
{
this.tbNextMeal.Text = "no more food today...";
this.rectTime.Width = 0;
}
else
{
int nextMealTime = 0;
string nextMeal = getNextMeal(ref nextMealTime);
TimeSpan until = untilNext(nextMeal);
this.tbNextMeal.Text = nextMeal + " in";
this.countdown.Text = until.Hours.ToString() + " hours and " + until.Minutes.ToString() + " minutes";
double ratio = (DateTime.Now.TimeOfDay.TotalMinutes - (double)_day.LastMeal) / (double)nextMealTime;
this.rectTime.Width = ratio < 1 ? 200 * ratio : 1;
}
}
private void btnHave_Click(object sender, RoutedEventArgs e)
{
//get eat from day by kind
Meal meal = (Meal)cbMeal.SelectedItem;
if (!_kind.Equals("Snack"))
{
Eat eat = EatDB.getByDayID(_day.DayID).Where(et => et.Kind == _kind).First() as Eat;
eat.Time = DateTime.Now;
eat.Done = true;
eat.MealID = meal.MealID;
EatDB edb = new EatDB(eat);
edb.save();
}
else
{
Eat eat = new Eat();
eat.Time = DateTime.Now;
eat.Done = true;
eat.MealID = meal.MealID;
eat.Kind = "Snack";
EatDB edb = new EatDB(eat);
edb.save();
}
_day.Energy += meal.Energy;
_day.Fat += meal.Fat;
_day.Saturates += meal.Saturates;
_day.Sugars += meal.Sugar;
_day.Salt += meal.Salt;
DayDB ddb = new DayDB(_day);
ddb.save();
Frame.Navigate(typeof(MainPage));
}
public string getCurrentMeal()
{
string currentMeal = "";
Eat eat = EatDB.getByDayID(_day.DayID).Where(et => et.Kind == "Dinner").First() as Eat;
if (user.DinnerTime < DateTime.Now.TimeOfDay.TotalMinutes && user.DinnerTime + 60 > DateTime.Now.TimeOfDay.TotalMinutes && !eat.Done && !eat.Skipped)
{
currentMeal = "Dinner";
}
eat = EatDB.getByDayID(_day.DayID).Where(et => et.Kind == "Lunch").First() as Eat;
if (user.LunchTime < DateTime.Now.TimeOfDay.TotalMinutes && user.LunchTime + 60 > DateTime.Now.TimeOfDay.TotalMinutes && !eat.Done && !eat.Skipped)
{
currentMeal = "Lunch";
}
eat = EatDB.getByDayID(_day.DayID).Where(et => et.Kind == "Breakfest").First() as Eat;
if (user.BreakfestTime < DateTime.Now.TimeOfDay.TotalMinutes && user.BreakfestTime + 60 > DateTime.Now.TimeOfDay.TotalMinutes && !eat.Done && !eat.Skipped)
{
currentMeal = "Breakfest";
}
nextMeal = currentMeal;
return(currentMeal);
}