public MealFood(Food food, decimal quantity)
{
FoodId = food.Id;
Quantity = quantity;
Macronutrients = CalculateQuantityMacros(food.Macronutrients, food.FoodUnit, quantity);
}
public Diet(Guid profileId, string name, string description)
{
ProfileId = profileId;
Name = name;
Description = description;
StartDate = DateTime.Now;
TotalMacronutrients = MacronutrientTable.Default();
}
private MacronutrientTable CalculateQuantityMacros(MacronutrientTable macronutrient, FoodUnit foodUnit, decimal quantity)
{
decimal carbohydrates = (macronutrient.Carbohydrate * quantity) / foodUnit.DefaultGramsQuantityMultiplier;
decimal protein = (macronutrient.Protein * quantity) / foodUnit.DefaultGramsQuantityMultiplier;
decimal fat = (macronutrient.Fat * quantity) / foodUnit.DefaultGramsQuantityMultiplier;
return(new MacronutrientTable(carbohydrates, protein, fat));
}
public void Update(string name, string description, Guid foodTableId, MacronutrientTable macronutrients, MicronutrientTable micronutrients, FoodUnit foodUnit)
{
Name = name;
Description = description;
FoodTableId = foodTableId;
Macronutrients = macronutrients;
Micronutrients = micronutrients ?? new MicronutrientTable();
FoodUnit = foodUnit;
}
public Food(string name, string description, Guid foodTableId, MacronutrientTable macronutrients, MicronutrientTable micronutrients, FoodUnit foodUnit)
{
FoodType = FoodType.Default;
Name = name;
Description = description;
FoodTableId = foodTableId;
Macronutrients = macronutrients;
Micronutrients = micronutrients ?? new MicronutrientTable();
FoodUnit = foodUnit;
}
public Meal(Guid profileId, Guid dietId, string name, string description, Time timeOfDay)
{
ProfileId = profileId;
DietId = dietId;
Name = name;
Description = description;
TimeOfDay = timeOfDay;
MealMacronutrients = MacronutrientTable.Default();
_mealFoods = new List <MealFood>();
}
public void ShouldAddMealFoodToMeal()
{
Meal meal = GetMeal();
FoodUnit foodUnit = new FoodUnit(UnitType.Grams, 1);
Food food = new Food("Bacon", "Bacon de testes", Guid.NewGuid(), MacronutrientTable.Default(), MicronutrientTable.Default(), foodUnit);
meal.AddMealFood(new MealFood(food, 1));
Assert.AreEqual(1, meal.MealFoodCount);
}
public void ShouldFailToAddMealFoodToMealTwice()
{
Meal meal = GetMeal();
FoodUnit foodUnit = new FoodUnit(UnitType.Grams, 1);
Food food = new Food("Bacon", "Bacon de testes", Guid.NewGuid(), MacronutrientTable.Default(), MicronutrientTable.Default(), foodUnit);
MealFood mealFood = new MealFood(food, 1);
meal.AddMealFood(mealFood);
meal.AddMealFood(mealFood);
Assert.IsFalse(meal.IsValid);
}
public void ShouldFailToRemoveMealFoodFromMealTwice()
{
Meal meal = GetMeal();
FoodUnit foodUnit = new FoodUnit(UnitType.Grams, 1);
Food food = new Food("Bacon", "Bacon de testes", Guid.NewGuid(), MacronutrientTable.Default(), MicronutrientTable.Default(), foodUnit);
MealFood mealFood = new MealFood(food, 0);
meal.RemoveMealFood(mealFood);
meal.RemoveMealFood(mealFood);
Assert.IsFalse(meal.IsValid);
Assert.AreEqual("A lista de alimentos dessa refeição não contém esse alimento.", meal.GetNotifications().FirstOrDefault().Description);
}
private void RecalculateMealTotalMacros()
{
MealMacronutrients = MacronutrientTable.Default();
if (!_mealFoods.Any())
{
MealMacronutrients = MacronutrientTable.Default();
}
foreach (MealFood mealFood in _mealFoods)
{
MealMacronutrients = MealMacronutrients
.Sum(mealFood.Macronutrients);
}
}
public void RecalculateDietTotalMacros()
{
TotalMacronutrients = MacronutrientTable.Default();
if (!_dietMeals.Any())
{
TotalMacronutrients = MacronutrientTable.Default();
}
foreach (Meal dietMeal in _dietMeals)
{
TotalMacronutrients = TotalMacronutrients
.Sum(dietMeal.MealMacronutrients);
}
}
public CustomFood(Guid profileId, string name, string description, Guid foodTableId, MacronutrientTable macronutrients, MicronutrientTable micronutrients, FoodUnit foodUnit)
: base(name, description, foodTableId, macronutrients, micronutrients, foodUnit)
{
FoodType = FoodType.Custom;
ProfileId = profileId;
}
