public async Task <IActionResult> List(string categoryName, int page = 1)
{
if (string.IsNullOrWhiteSpace(categoryName))
{
return(NotFound());
}
var pageSize = _blogConfig.ContentSettings.PostListPageSize;
var catResponse = await _categoryService.GetCategoryAsync(categoryName);
if (!catResponse.IsSuccess)
{
return(ServerError($"Unsuccessful response: {catResponse.Message}"));
}
var cat = catResponse.Item;
if (null == cat)
{
Logger.LogWarning($"Category '{categoryName}' not found.");
return(NotFound());
}
ViewBag.CategoryDisplayName = cat.DisplayName;
ViewBag.CategoryName = cat.Name;
ViewBag.CategoryDescription = cat.Note;
var postCount = _postService.CountByCategoryId(cat.Id).Item;
var postList = await _postService.GetPagedPostsAsync(pageSize, page, cat.Id);
var postsAsIPagedList = new StaticPagedList <PostListItem>(postList, page, pageSize, postCount);
return(View(postsAsIPagedList));
}
public async Task <IActionResult> CategoryList([FromServices] CategoryService categoryService, string routeName, int page = 1)
{
if (string.IsNullOrWhiteSpace(routeName))
{
return(NotFound());
}
var pageSize = _blogConfig.ContentSettings.PostListPageSize;
var cat = await categoryService.GetAsync(routeName);
if (cat is null)
{
_logger.LogWarning($"Category '{routeName}' not found.");
return(NotFound());
}
ViewBag.CategoryDisplayName = cat.DisplayName;
ViewBag.CategoryRouteName = cat.RouteName;
ViewBag.CategoryDescription = cat.Note;
var postCount = _cache.GetOrCreate(CacheDivision.PostCountCategory, cat.Id.ToString(),
_ => _postService.CountByCategoryId(cat.Id));
var postList = await _postService.GetPagedPostsAsync(pageSize, page, cat.Id);
var postsAsIPagedList = new StaticPagedList <PostListEntry>(postList, page, pageSize, postCount);
return(View(postsAsIPagedList));
}