public AddEditFoodSpec(Restaurant restaurant, FoodSpecialActions action, FoodSpecial spec = null)
{
InitializeComponent();
_spec = spec;
_restaurantId = restaurant.Id;
if (action == FoodSpecialActions.Add)
{
lblTitle.Text = "Add";
}
else if (action == FoodSpecialActions.Edit)
{
lblTitle.Text = "Edit";
}
#region Tap Events
var tgr = new TapGestureRecognizer();
tgr.Tapped += async(s, e) => await Cancel();
lblCancel.GestureRecognizers.Add(tgr);
tgr = new TapGestureRecognizer();
tgr.Tapped += async(s, e) => await AddUpdate();
lblSave.GestureRecognizers.Add(tgr);
#endregion
if (action == FoodSpecialActions.Edit)
{
SetEditFields();
}
swAllDay.Toggled += ToggleVisibleTimes;
}
public IHttpActionResult Post([FromBody] FoodSpecial foodSpecial)
{
//Get current users id
foodSpecial.OwnerId = RequestContext.Principal.Identity.GetUserId();
lazyFoodSpecialsService.Value.Insert(foodSpecial);
return(Ok());
}
/// <summary>
/// Constructor
/// </summary>
/// <param name="spec">Food Special.</param>
public ManageFoodSpecial(FoodSpecial spec)
{
InitializeComponent();
Title = spec.Title;
_restaurant = spec.Restaurant;
_spec = spec;
NavigationPage.SetBackButtonTitle(this, "");
}
/// <summary>
/// Sets the values of the readonly fields
/// </summary>
async Task SetFields()
{
var spec = await FoodSpecialService.GetSpecsFromStorageAsync();
_spec = spec.Single(x => x.SpecialId == _spec.SpecialId);
RestaurantName.Text = _spec.Restaurant.Name;
lblTitle.Text = _spec.Title;
if (_spec.Description != null)
{
lblDescription.Text = _spec.Description;
}
else
{
lblDescription.Text = "(No description)";
lblDescription.TextColor = Color.Gray;
}
lblDays.Text = string.Join(", ", _spec.DaysOfWeek.Select(x => x.ToString())); //Comma deliminate days of week
lblHours.Text = _spec.Hours;
}
List <FoodSpecial> GetFlattenedFoodSpecials(IEnumerable <FoodSpecial> foodSpecials)
{
var foodSpecialsFlat = new List <FoodSpecial>();
//Flatten food specials so that there are multiple food specials created if food special occurs on multiple days.
foreach (var spec in foodSpecials)
{
foreach (var dayOfWeek in spec.DaysOfWeek)
{
var newSpec = new FoodSpecial
{
SpecialId = spec.SpecialId,
Title = spec.Title,
StartTime = spec.StartTime,
EndTime = spec.EndTime,
AllDay = spec.AllDay,
OwnerId = spec.OwnerId,
RestaurantId = spec.RestaurantId
};
#region Day of week case statement
switch (dayOfWeek)
{
case DayOfWeek.Sunday:
newSpec.Sunday = true;
break;
case DayOfWeek.Monday:
newSpec.Monday = true;
break;
case DayOfWeek.Tuesday:
newSpec.Tuesday = true;
break;
case DayOfWeek.Wednesday:
newSpec.Wednesday = true;
break;
case DayOfWeek.Thursday:
newSpec.Thursday = true;
break;
case DayOfWeek.Friday:
newSpec.Friday = true;
break;
case DayOfWeek.Saturday:
newSpec.Saturday = true;
break;
}
#endregion
foodSpecialsFlat.Add(newSpec);
}
}
return(foodSpecialsFlat.ToList());
}
public void Update(FoodSpecial foodSpecial)
{
lazyFoodSpecialRepository.Value.Update(foodSpecial);
}
public void Insert(FoodSpecial foodSpecial)
{
lazyFoodSpecialRepository.Value.Insert(foodSpecial);
}
public IHttpActionResult Put([FromBody] FoodSpecial foodSpecial)
{
lazyFoodSpecialsService.Value.Update(foodSpecial);
return(Ok());
}
/// <summary>
/// Saves thes food spec to the database.
/// </summary>
async Task AddUpdate()
{
//Prevent double tap.. we'll see how this works
if (tapped)
{
return;
}
tapped = true;
//If validation fails, return
if (ValidateForm() == false)
{
await DisplayAlert("Validation", errorMessage.ToString(), "OK");
tapped = false;
return;
}
UserDialogs.Instance.ShowLoading("Saving", MaskType.Black);
IFoodSpecialService _foodSpecService = Startup.Container.Get <IFoodSpecialService>();
#region Create new spec
var newFoodSpec = new FoodSpecial
{
SpecialId = _spec != null ? _spec.SpecialId : 0, //new spec id is 0
Title = txtTitle.Text,
Description = txtDescription.Text,
Sunday = swSunday.IsToggled,
Monday = swMonday.IsToggled,
Tuesday = swTuesday.IsToggled,
Wednesday = swWednesday.IsToggled,
Thursday = swThursday.IsToggled,
Friday = swFriday.IsToggled,
Saturday = swSaturday.IsToggled,
RestaurantId = _restaurantId
};
#endregion
//All day and set times are mutually exclusive
if (swAllDay.IsToggled)
{
newFoodSpec.AllDay = true;
}
else
{
newFoodSpec.StartTime = tpStartTime.Time;
newFoodSpec.EndTime = tpEndTime.Time;
}
try
{
await _foodSpecService.AddUpdate(newFoodSpec);
UserDialogs.Instance.HideLoading();
await Navigation.PopModalAsync(true);
tapped = false;
}
catch (Exception ex)
{
UserDialogs.Instance.HideLoading();
await DisplayAlert("Error", "Due to an error your food special has not been saved", "OK");
tapped = false;
}
}
public void Update(FoodSpecial entity)
{
throw new NotImplementedException();
}
public void Insert(FoodSpecial entity)
{
throw new NotImplementedException();
}
