public ActionResult Index(int page = 1)
{
int pageSize = 10;
List <WritingModel> writings = _writingService.GetAll().ToList();
IEnumerable <WritingModel> writingsPerPages = writings
.Skip((page - 1) * pageSize).Take(pageSize);
PageInfo pageInfo = new PageInfo
{
PageNumber = page,
PageSize = pageSize,
TotalItems = writings.Count
};
WritingsViewModel wvm = new WritingsViewModel
{
PageInfo = pageInfo,
Writings = writingsPerPages
};
return(View(wvm));
}
public ActionResult Id(int id)
{
var writing = _writingService.GetAll()
.FirstOrDefault(item => item.Id == id);
if (writing == null)
{
return(HttpNotFound());
}
var ratings = _ratingService.GetAllByWritingId(id).ToList();
double rating = 0;
foreach (var item in ratings)
{
rating += item.Content;
}
rating /= ratings.Count();
var comments = _commentService.GetAllByWritingId(id).ToList();
var result = new WritingModelWithComments(writing, rating, comments);
return(View(result));
}
