public static ReadOnlyCollection <LinkDto> CreateLinks <TEntity>(
this IUrlHelper urlHelper,
string routeName,
IParameters parameter,
PagedListCollection <TEntity> pagedListCollection)
where TEntity : BaseEntity
{
var links = new List <LinkDto>
{
urlHelper.CreateResourceUri(routeName, parameter, ResourceUriType.Current)
.AddRelAndMethod(Rel.Self, WebRequestMethods.Http.Get),
};
if (pagedListCollection.HasNext)
{
links.Add(urlHelper.CreateResourceUri(routeName, parameter, ResourceUriType.NextPage)
.AddRelAndMethod(Rel.NextPage, WebRequestMethods.Http.Get));
}
if (pagedListCollection.HasPrevious)
{
links.Add(urlHelper.CreateResourceUri(routeName, parameter, ResourceUriType.PreviousPage)
.AddRelAndMethod(Rel.PreviousPage, WebRequestMethods.Http.Get));
}
return(new ReadOnlyCollection <LinkDto>(links));
}
public static BasePagination CreateBasePagination <TEntity>(this PagedListCollection <TEntity> pagedListCollection)
where TEntity : BaseEntity =>
new BasePagination
{
TotalCount = pagedListCollection.TotalCount,
PageSize = pagedListCollection.PageSize,
CurrentPage = pagedListCollection.CurrentPage,
TotalPages = pagedListCollection.TotalPages,
};
public void ReturnsPagedListCorrectPagination(int pageNumber, int pageSize, int totalCount, bool hasNext, bool hasPrevious, int totalPages)
{
var pagedList = new PagedListCollection <DummyEntity>(DummyList(), pageNumber, pageSize);
Assert.Equal(pageSize, pagedList.PageSize);
Assert.Equal(pageNumber, pagedList.CurrentPage);
Assert.Equal(totalCount, pagedList.TotalCount);
Assert.Equal(hasNext, pagedList.HasNext);
Assert.Equal(hasPrevious, pagedList.HasPrevious);
Assert.Equal(totalPages, pagedList.TotalPages);
}
public static HateoasPagination CreateHateoasPagination <TEntity>(
this IUrlHelper urlHelper,
string routeName,
IParameters parameter,
PagedListCollection <TEntity> pagedListCollection)
where TEntity : BaseEntity =>
new HateoasPagination
{
TotalCount = pagedListCollection.TotalCount,
CurrentPage = pagedListCollection.CurrentPage,
TotalPages = pagedListCollection.TotalPages,
PageSize = pagedListCollection.PageSize,
NextPage = urlHelper.NextPage(routeName, parameter, pagedListCollection),
PreviousPage = urlHelper.PreviousPage(routeName, parameter, pagedListCollection),
};
