/// <summary>
/// Converts an instance of Component into an instance of GetComponentModelView.
/// </summary>
/// <param name="component">Instance of Component.</param>
/// <returns>An instance of GetComponentModelView.</returns>
/// <exception cref="System.ArgumentNullException">
/// Thrown when the provided instance of Component is null.
/// </exception>
public static GetComponentModelView fromEntity(Component component, string unit)
{
if (component == null)
{
throw new ArgumentNullException(ERROR_NULL_COMPONENT);
}
GetComponentModelView componentModelView = new GetComponentModelView();
componentModelView.productId = component.complementaryProductId;
componentModelView.reference = component.complementaryProduct.reference;
componentModelView.designation = component.complementaryProduct.designation;
componentModelView.modelFilename = component.complementaryProduct.modelFilename;
componentModelView.mandatory = component.mandatory;
componentModelView.category = ProductCategoryModelViewService.fromEntityAsBasic(component.complementaryProduct.productCategory);
if (component.complementaryProduct.components.Any())
{
componentModelView.components = ComponentModelViewService.fromCollection(component.complementaryProduct.components);
}
//no need to check if the product has materials and measurements, since they're mandatory
componentModelView.materials = ProductMaterialModelViewService.fromCollection(component.complementaryProduct.productMaterials);
componentModelView.measurements = MeasurementModelViewService.fromCollection(component.complementaryProduct.productMeasurements.Select(pm => pm.measurement), unit);
if (component.complementaryProduct.supportsSlots)
{
componentModelView.slotWidths = ProductSlotWidthsModelViewService.fromEntity(component.complementaryProduct.slotWidths, unit);
}
/*Skip converting Restrictions if the Component has none,
* since null GetAllRestrictionsModelView won't be serialized */
if (component.restrictions.Any())
{
componentModelView.restrictions = RestrictionModelViewService.fromCollection(component.restrictions);
}
return(componentModelView);
}
/// <summary>
/// Creates a model view with a product information.
/// </summary>
/// <param name="product">Product with the product being created the model view.</param>
/// <param name="unit">Unit to which all the dimension data will be converted to.</param>
/// <returns>GetProductModelView with the product information model view</returns>
/// <exception cref="System.ArgumentNullException">Thrown when the provided instance of Product is null.</exception>
public static GetProductModelView fromEntity(Product product, string unit)
{
if (product == null)
{
throw new ArgumentNullException(ERROR_NULL_PRODUCT);
}
GetProductModelView productModelView = new GetProductModelView();
productModelView.productId = product.Id;
productModelView.reference = product.reference;
productModelView.designation = product.designation;
productModelView.modelFilename = product.modelFilename;
productModelView.category = ProductCategoryModelViewService.fromEntityAsBasic(product.productCategory);
if (product.components.Any())
{
productModelView.components = ComponentModelViewService.fromCollection(product.components);
}
//no need to check if the product has materials and measurements, since they're mandatory
productModelView.materials = ProductMaterialModelViewService.fromCollection(product.productMaterials);
productModelView.measurements = MeasurementModelViewService.fromCollection(product.productMeasurements.Select(pm => pm.measurement), unit);
if (product.supportsSlots)
{
productModelView.slotWidths = ProductSlotWidthsModelViewService.fromEntity(product.slotWidths, unit);
}
return(productModelView);
}
public void ensureFromEntityWithEmptyUnitUsesMinimumUnit()
{
double minWidth = 25;
double maxWidth = 50;
double recommendedWidth = 35;
ProductSlotWidths slotWidths = ProductSlotWidths.valueOf(minWidth, maxWidth, recommendedWidth);
GetProductSlotWidthsModelView result = ProductSlotWidthsModelViewService.fromEntity(slotWidths, "");
string expectedUnit = MeasurementUnitService.getMinimumUnit();
Assert.Equal(expectedUnit, result.unit);
}
/// <summary>
/// Finds a Product's ProductSlotWidths.
/// </summary>
/// <param name="fetchProductDTO">DTO containing information used for querying.</param>
/// <returns>GetProductSlotWidthsModelView representing the Product's ProductSlotWidths.</returns>
/// <exception cref="ResourceNotFoundException">Thrown when the Product could not be found.</exception>
public GetProductSlotWidthsModelView findProductSlotWidths(FetchProductDTO fetchProductDTO)
{
Product product = PersistenceContext.repositories().createProductRepository().find(fetchProductDTO.id);
if (product == null)
{
throw new ResourceNotFoundException(string.Format(ERROR_UNABLE_TO_FIND_PRODUCT_BY_ID, fetchProductDTO.id));
}
//?Should this be a BadRequest or a NotFound?
if (!product.supportsSlots)
{
throw new InvalidOperationException(string.Format(ERROR_SLOTS_NOT_SUPPORTED, fetchProductDTO.id));
}
return(ProductSlotWidthsModelViewService.fromEntity(product.slotWidths, fetchProductDTO.productDTOOptions.requiredUnit));
}
public void ensureFromEntityCreatesModelViewWithExpectedData()
{
double minWidth = 25;
double maxWidth = 50;
double recommendedWidth = 35;
ProductSlotWidths slotWidths = ProductSlotWidths.valueOf(minWidth, maxWidth, recommendedWidth);
GetProductSlotWidthsModelView result = ProductSlotWidthsModelViewService.fromEntity(slotWidths);
GetProductSlotWidthsModelView expected = new GetProductSlotWidthsModelView();
expected.minWidth = minWidth;
expected.maxWidth = maxWidth;
expected.recommendedWidth = recommendedWidth;
expected.unit = MeasurementUnitService.getMinimumUnit();
Assert.Equal(expected.minWidth, result.minWidth);
Assert.Equal(expected.maxWidth, result.maxWidth);
Assert.Equal(expected.recommendedWidth, result.recommendedWidth);
Assert.Equal(expected.unit, result.unit);
}
public void ensureFromEntityWithUnitConvertsValues()
{
double minWidth = 25;
double maxWidth = 50;
double recommendedWidth = 35;
ProductSlotWidths slotWidths = ProductSlotWidths.valueOf(minWidth, maxWidth, recommendedWidth);
string unit = "dm";
GetProductSlotWidthsModelView result = ProductSlotWidthsModelViewService.fromEntity(slotWidths, unit);
GetProductSlotWidthsModelView expected = new GetProductSlotWidthsModelView();
expected.minWidth = MeasurementUnitService.convertToUnit(minWidth, unit);
expected.maxWidth = MeasurementUnitService.convertToUnit(maxWidth, unit);
expected.recommendedWidth = MeasurementUnitService.convertToUnit(recommendedWidth, unit);
expected.unit = unit;
Assert.Equal(expected.minWidth, result.minWidth);
Assert.Equal(expected.maxWidth, result.maxWidth);
Assert.Equal(expected.recommendedWidth, result.recommendedWidth);
Assert.Equal(expected.unit, result.unit);
}
public void ensureFromEntityThrowsExceptionIfProductSlotWidthsIsNull()
{
Action fromEntity = () => ProductSlotWidthsModelViewService.fromEntity(null);
Assert.Throws <ArgumentNullException>(fromEntity);
}