/// <summary>
/// Build a ProductPerson from a PersonInProduct.
/// </summary>
public static ProductPerson CreateProductPerson(PersonInProduct personInProduct, int productId)
=> new ProductPerson
{
PersonId = personInProduct.Id,
ProductId = productId,
Role = personInProduct.Role
};
public void TestShouldGetPersonFromIdAndGetNull()
{
// Arrange
var persons = SamplePersonInProduct.CreatePersonsInProduct();
// Act
var result = PersonInProduct.Get(2, Role.Producer);
// Assert
var person = persons.SingleOrDefault(result);
Assert.IsNull(person);
}
public void TestShouldGetPersonFromId()
{
// Arrange
var persons = SamplePersonInProduct.CreatePersonsInProduct();
// Act
var result = PersonInProduct.Get(1, Role.Producer);
// Assert
var person = persons.SingleOrDefault(result);
Assert.IsNotNull(person);
Assert.AreEqual("First Person", person.Name);
}
/// <summary>
/// Remove a person from a product.
/// </summary>
public void RemovePersonFromProduct(int personId, int productId, Role role)
{
try
{
var product = _queries.GetProduct(productId);
Entity.CheckNull(product);
var personInProduct = product.Persons.SingleOrDefault(PersonInProduct.Get(personId, role));
Entity.CheckNull(personInProduct);
product.Persons.Remove(personInProduct);
_commands.UpdateProduct(product);
}
catch (ArgumentNullException ex)
{
_logger.LogWarning($"RemovePersonFromProduct failed: {ex.Message}");
throw;
}
}
/// <summary>
/// Add a person to a product.
/// </summary>
public void AddPersonToProduct(int personId, int productId, Role role)
{
try
{
var person = _queries.GetPerson(personId);
Entity.CheckNull(person);
var product = _queries.GetProduct(productId);
Entity.CheckNull(product);
var personInProduct = product.Persons.SingleOrDefault(PersonInProduct.Get(personId, role));
Entity.CheckNotNull(personInProduct);
product.Persons.Add(PersonFactory.CreatePersonInProduct(personId, person.Name, role));
_commands.UpdateProduct(product);
}
catch (Exception ex) when(ex is ArgumentNullException || ex is TooManyFoundException)
{
_logger.LogWarning($"AddPersonToProduct failed: {ex.Message}");
throw;
}
}
