//Look for catgory
public async Task <PaginatedResult <ProductModel> > GetPage(GetProductPageQuery search)
{
//var query = _readOnlyRepository.Query<Product>(x => x.Category.CategoryName);
var query = _readOnlyRepository.Query <Product>();
if (!string.IsNullOrEmpty(search.Term))
{
var term = search.Term.Trim();
query = query.Where(x => x.ProductName.Contains(term));
}
var sortCriteria = search.GetSortCriteria();
var items = query
.ProjectTo <ProductModel>(_mapper.ConfigurationProvider)
.OrderByOrDefault(sortCriteria, x => x.ProductName);
var page = await _paginator.MakePageAsync(_readOnlyRepository, query, items, search);
return(page);
}
public async Task Returns_CorrectPageInfo()
{
int pageNumber = 1;
int pageSize = 3;
GetProductPageQuery query = queryFactory.GetProductPageQuery(pageNumber, pageSize);
var result = (await new GetProductPageQueryHandler(context, mapper).Handle(query)).PageInfo;
var expected = new PageInfo()
{
CurrentPage = pageNumber,
ItemsCount = context.Products.Count(),
ItemsPerPage = pageSize
};
Assert.AreEqual(expected.CurrentPage, result.CurrentPage);
Assert.AreEqual(expected.ItemsPerPage, result.ItemsPerPage);
Assert.AreEqual(expected.ItemsCount, result.ItemsCount);
Assert.AreEqual(expected.TotalPages, result.TotalPages);
}
public void Products_Send_CorrectCommand_WithDefaults()
{
var mediatorMock = new Mock <IMediator>();
GetProductPageQuery query = null;
mediatorMock.Setup(c => c.Handle <ProductPageVM>(It.IsAny <GetProductPageQuery>()))
.Callback <IRequest <ProductPageVM> >((pq) => query = pq as GetProductPageQuery)
.Returns(Task.FromResult(new ProductPageVM()));
var controller = new ProductController(mediatorMock.Object);
_ = controller.Products(null);
const int DefaultPageNumber = 1;
Assert.That(query.PageNumber, Is.EqualTo(DefaultPageNumber));
const int DefautPageSize = 3;
Assert.That(query.PageSize, Is.EqualTo(DefautPageSize));
Assert.IsNull(query.CurrentCategory);
}
public async Task <IActionResult> GetCategoriesPage([FromQuery] GetProductPageQuery query)
{
var result = await _productService.GetCategoriesPage(query);
return(Ok(result));
}
