/// <summary>
/// Success constructor.
/// </summary>
/// <param name="weekIngredients"></param>
public GetWeekIngredientsResponse(WeekIngredients weekIngredients)
{
Success = true;
WeekIngredients = weekIngredients;
}
/// <summary>
/// When we receive a event from DbMongoManager when the db is modified.
/// </summary>
/// <param name="operationType"></param>
/// <param name="type"></param>
/// <param name="obj"></param>
public override void OnDbModified(ChangeStreamOperationType operationType, Type type, BaseType obj)
{
log.Debug($"UpdatesHubHandler.OnDbModified() called with operation {operationType}");
EventNotifierOperation?notifierOperationType = null;
switch (operationType)
{
case ChangeStreamOperationType.Delete:
notifierOperationType = EventNotifierOperation.Delete;
break;
case ChangeStreamOperationType.Insert:
notifierOperationType = EventNotifierOperation.Create;
break;
case ChangeStreamOperationType.Update:
case ChangeStreamOperationType.Replace:
notifierOperationType = EventNotifierOperation.Update;
break;
}
if (notifierOperationType == null)
{
return;
}
// Users connection updates.
if (type == typeof(Users))
{
UpdateUsers(obj as Users);
}
// Events based Tasks.
else if (type == typeof(Ingredients))
{
Ingredients ingredient = obj as Ingredients;
if (notifierOperationType.Value == EventNotifierOperation.Delete)
{
HandleDeletedIngredient(ingredient);
}
else
{
ingredient.Price = IngredientPrices.Get(ingredient._id);
}
SendMessage(notifierOperationType.Value, ingredient);
}
else if (type == typeof(IngredientPrices))
{
IngredientPrices price = obj as IngredientPrices;
Ingredients ingredient = Ingredients.Get(price.IngredientId, price.UserId);
SendMessage(notifierOperationType.Value, ingredient);
}
else if (type == typeof(Recipes))
{
Recipes recipe = obj as Recipes;
if (notifierOperationType.Value == EventNotifierOperation.Delete)
{
HandleDeletedRecipe(recipe);
}
else
{
recipe = Recipes.Get(obj._id);
}
SendMessage(notifierOperationType.Value, recipe);
}
else if (type == typeof(Weeks))
{
Weeks week = obj as Weeks;
week = Weeks.GetWeek(week.UserId);
SendMessage(notifierOperationType.Value, week);
}
else if (type == typeof(WeekIngredients))
{
WeekIngredients weekIngredients = obj as WeekIngredients;
weekIngredients = WeekIngredients.Get(weekIngredients.UserId);
SendMessage(notifierOperationType.Value, weekIngredients);
}
}
