public ICollection <PostModel> GetPosts(int categoryId)
{
var queryResult = _categoryService.GetCategoryPosts(categoryId.ToString());
List <PostModel> posts = new List <PostModel>();
foreach (var post in queryResult)
{
posts.Add(new PostModel {
Id = post.Id, Subject = post.Subject, SentAt = post.SentAt, SentBy = post.SentBy
});
}
return(posts);
}