public async Task <PagedList <Post> > GetPosts(GetPostsParams postsParams)
{
var posts = await database.PostRepository.Fetch();
if (postsParams.CategoryId != null)
{
posts = posts.Where(p => p.CategoryId == postsParams.CategoryId);
}
if (postsParams.Username != null)
{
posts = posts.Where(p => p.Username.ToLower().Contains(postsParams.Username.ToLower()));
}
if (postsParams.Title != null)
{
posts = posts.Where(p => p.Title.ToLower().Contains(postsParams.Title.ToLower()));
}
switch (postsParams.SortType)
{
case Enums.PostSortType.UpdatedAscending:
posts = posts.OrderBy(p => p.DateUpdated);
break;
case Enums.PostSortType.UpdatedDescending:
posts = posts.OrderByDescending(p => p.DateUpdated);
break;
default:
break;
}
return(posts.ToPagedList <Post>(postsParams.PageNumber, postsParams.PageSize));
}
public async Task <IActionResult> Details(CategoryViewModel viewModel, [FromQuery] int pageNumber = 1)
{
return(View(viewModel.FilterPosts(await postService.GetPosts(GetPostsParams.Create
(
viewModel.TitleFilter,
viewModel.Id,
viewModel.Username,
viewModel.SortType
).CurrentPage(pageNumber) as GetPostsParams), viewModel.Name)));
}
