public async Task <Guid> Create(Guid plantId, CreateAdministeredNutrientModel model)
{
Plant plant = await _database.Plants.FindAsync(plantId);
if (plant is null)
{
throw new PlantNotFoundException(plantId);
}
Nutrient nutrient = await _database.Nutrients.FindAsync(model.NutrientId);
if (nutrient is null)
{
throw new NutrientNotFoundException(model.NutrientId);
}
if (model.Date < plant.Planted)
{
throw new NutrientAdministrationDateBeforePlantDateException();
}
AdministeredNutrient administeredNutrient = plant.AdministerNutrient(nutrient, model.Amount, model.Date, model.CreateEvent);
_database.Plants.Update(plant);
await _database.SaveAsync();
return(administeredNutrient.Id);
}
public void CreateAdministeredNutrientThrowsExceptionIfPlantDoesNotExist()
{
// Given
CreateAdministeredNutrientModel model = ModelFactory.CreationModel(Guid.NewGuid());
// When
Func <Task> createPlant = async() => await _commands.Create(Guid.NewGuid(), model);
// Then
createPlant.Should().Throw <PlantNotFoundException>();
}
public void CreateAdministeredNutrientThrowsExceptionIfNutrientDoesNotExist()
{
// Given
Guid plantId = SeedDatabase(Plants.ModelFactory.DomainModel());
CreateAdministeredNutrientModel model = ModelFactory.CreationModel();
// When
Func <Task> createPlant = async() => await _commands.Create(plantId, model);
// Then
createPlant.Should().Throw <NutrientNotFoundException>();
}
public void CreateAdministeredNutrientThrowsExceptionIfAdministrationDateIsEarlierThanPlantDate()
{
// Given
Plant plant = Plants.ModelFactory.DomainModel();
Guid plantId = SeedDatabase(plant);
Guid nutrientId = SeedDatabase(Tests.Nutrients.ModelFactory.DomainModel());
CreateAdministeredNutrientModel model = ModelFactory.CreationModel(nutrientId, plant.Planted.AddDays(-1));
// When
Func <Task> createPlant = async() => await _commands.Create(plantId, model);
// Then
createPlant.Should().Throw <NutrientAdministrationDateBeforePlantDateException>();
}
public async Task CreateAdministeredNutrientReturnsGuidOnSuccessAndCreatesEvent()
{
// Given
Plant plant = Plants.ModelFactory.DomainModel();
plant.Planted = DateTime.Now.AddDays(-1);
Guid plantId = SeedDatabase(plant);
Guid nutrientId = SeedDatabase(Tests.Nutrients.ModelFactory.DomainModel());
CreateAdministeredNutrientModel model = ModelFactory.CreationModel(nutrientId, createEvent: true);
// When
Guid id = await _commands.Create(plantId, model);
plant = await DatabaseContext.Plants.Include(x => x.Events).FirstOrDefaultAsync(x => x.Id == plantId);
// Then
id.Should().NotBe(Guid.Empty);
plant.Events.Should().Contain(x => x.Type == EventType.Nutrition);
}
public async Task <ActionResult> Post([FromRoute] Guid plantId, [FromBody] CreateAdministeredNutrientViewModel model)
{
if (!ModelState.IsValid)
{
return(BadRequest(ModelState));
}
try
{
CreateAdministeredNutrientModel createAdministeredNutrientModel = _mapper.Map <CreateAdministeredNutrientModel>(model);
Guid nutrientId = await _commands.Create(plantId, createAdministeredNutrientModel);
return(CreatedAtRoute(nameof(GetAdministeredNutrient), new { plantId = plantId, id = nutrientId }, null));
}
catch (Exception ex) when(ex is ResourceNotFoundException)
{
return(NotFound(new ErrorViewModel(ex)));
}
catch (Exception ex) when(ex is ResourceStateException)
{
return(Conflict(new ErrorViewModel(ex)));
}
}