internal async Task <IEnumerable <CategoryCrudVm> > GetViewModelCollection(ICategoryManagerService service)
{
return(await service.GetCategories()
.OrderBy(c => c.Name.ToLower())
.Select(c => new CategoryCrudVm(c))
.Extension().ToListAsync());
}
internal async Task <CategoryCrudVm> CreateViewModel(int?id, ICategoryManagerService service)
{
CategoryCrudVm vm = null;
if (id != null)
{
vm = new CategoryCrudVm(await service.GetSingleCategoryAsync(id));
}
return(vm);
}
public void Initialize_test_objects()
{
switch (TestContext.TestName)
{
case nameof(AddCategoryAsync_adds_category_then_saves):
case nameof(RemoveCategoryAsync_removes_category_then_saves):
case nameof(UpdateCategoryAsync_addsCategory_then_saves_when_EffectiveFrom_moved_later):
case nameof(UpdateCategoryAsync_editsCategory_then_saves_when_EffectiveFrom_unchanged_or_earlier):
_mockRepo = new Mock <IBudgetRepo>(MockBehavior.Strict);
break;
default:
_mockRepo = new Mock <IBudgetRepo>();
break;
}
_testService = new CategoryManagerService(_mockRepo.Object);
}
/// <summary>
/// The default Constructor
/// </summary>
/// <param name="service">The service to use in the controller</param>
public BudgetCategoryController(ICategoryManagerService service)
: base(
// Setup required functions
singleAdder: vm => service.AddCategoryAsync(vm.Name, vm.Amount, vm.Type),
singleDeleter: id => service.RemoveCategoryAsync(id),
singleEditor: vm => service.UpdateCategoryAsync(vm.NavId, vm.Amount, vm.EffectiveFrom, vm.Type),
existanceChecker: vm => service.CategoryExists(vm.NavId)
)
{
CollectionGetter = () => GetViewModelCollection(service);
ViewModelCreator = id => CreateViewModel(id, service);
ExceptionHandling = new Dictionary <Type, Func <Exception, IActionResult> > {
{ typeof(InvalidDateExpection), ex => {
ModelState.AddModelError(nameof(BudgetCategory.EffectiveFrom), ex.Message);
return(null);
} },
{ typeof(ExpenseTrackerException), ex => {
return(NotFound());
} }
};
}
/// <summary>
/// Initializes a new instance of the CategoryController
/// </summary>
/// <param name="categoryManager"></param>
/// <param name="hostingEnvironment"></param>
public CategoryController(ICategoryManagerService categoryManager, IHostingEnvironment hostingEnvironment)
{
_categoryManager = categoryManager;
_hostingEnvironment = hostingEnvironment;
}
