public ActionResult Details(int?id)
{
if (id == null)
{
return(new HttpStatusCodeResult(HttpStatusCode.BadRequest));
}
Blog blog = db.Blogs.Find(id);
if (blog == null)
{
return(HttpNotFound());
}
ViewBlogViewModel blogViewModel = new ViewBlogViewModel
{
BlogID = blog.BlogID,
UserName = blog.User.UserName,
PostDate = blog.PostDate,
Title = blog.Title,
Content = blog.Content
};
blogViewModel = checkFavorites(blogViewModel);
return(View(blogViewModel));
}
public ActionResult Details(int?id)
{
if (id == null)
{
return(new HttpStatusCodeResult(HttpStatusCode.BadRequest));
}
Blog blog = db.Blogs.Find(id);
var userID = User.Identity.GetUserId();
if (blog == null)
{
return(HttpNotFound());
}
else if (blog.UserID != userID)
{
return(new HttpStatusCodeResult(HttpStatusCode.BadRequest));
}
ViewBlogViewModel blogViewModel = new ViewBlogViewModel {
BlogID = blog.BlogID,
UserName = blog.User.UserName,
PostDate = blog.PostDate,
Title = blog.Title,
Content = blog.Content
};
return(View(blogViewModel));
}
public ActionResult Edit(int?id)
{
if (id == null)
{
return(new HttpStatusCodeResult(HttpStatusCode.BadRequest));
}
Blog blog = db.Blogs.Find(id);
var userID = User.Identity.GetUserId();
if (blog == null)
{
return(HttpNotFound());
}
else if (blog.UserID != userID)
{
return(new HttpStatusCodeResult(HttpStatusCode.BadRequest));
}
ViewBlogViewModel blogViewModel = new ViewBlogViewModel
{
BlogID = blog.BlogID,
UserName = blog.User.UserName,
PostDate = blog.PostDate,
Title = blog.Title,
Content = blog.Content,
Tags = blog.Tags
};
IEnumerable <Tag> tags = db.Tags.OrderBy(b => b.Name).ToList();
ViewBag.BlogTags = tags;
return(View(blogViewModel));
}
public ActionResult ViewBlog(int?id)
{
if (!id.HasValue)
{
return(Redirect("/")); //if no id was sent in, redirect to home page
}
BlogDb db = new BlogDb(Properties.Settings.Default.ConStr);
ViewBlogViewModel vm = new ViewBlogViewModel();
vm.Post = db.GetPost(id.Value);
vm.Comments = db.GetComments(id.Value);
return(View(vm));
}
//
// GET: /Blog/Details/5
public ActionResult Details(int id)
{
Blogs blog = UnitOfWork_.BlogRepo.GetBlogById(id);
ViewBlogViewModel viewModel = null;
if (blog != null)
{
List <Comments> comments = UnitOfWork_.CommentsRepo.GetCommentsByBlogId(id);
string categoryName = UnitOfWork_.CategoryRepo.GetCategoryById(blog.CategoryId).CategoryName;
viewModel = new ViewBlogViewModel(blog, comments, categoryName);
}
return(View(viewModel));
}
public async Task <IActionResult> ViewBlog(int BlogId)
{
// Get blog from DB
var blog = _blogRepository.GetBlog(BlogId);
if (blog == null)
{
ViewBag.ErrorTitle = "Blog cannot be found!";
ViewBag.ErrorMessage = "No blog with such ID was found.";
return(View("Error"));
}
else
{
var author = await userManager.FindByIdAsync(blog.UserId);
// Unapprove blogs
if (blog.Approved == false)
{
if (User.IsInRole("Admin") || author.UserName.Equals(User.Identity.Name))
{
// Author or admin view unapproved blog
ViewBag.Alert = "Blog is not approved, therefore not published to public";
ViewBag.AlertClass = "alert-warning";
}
else
{
// Not admin and not author
ViewBag.ErrorTitle = "Unapproved blog!";
ViewBag.ErrorMessage = "The blog still awaits approval from moderators or admins.";
return(View("Error"));
}
}
// Populate ViewModel with blog data
ViewBlogViewModel model = new ViewBlogViewModel
{
Title = blog.Title,
BriefDescription = blog.BriefDescription,
Topic = blog.Topic,
Date = blog.Date,
BlogContent = blog.BlogContent.Split("\n"),
Username = author.UserName
};
return(View(model));
}
}
// Accept list of blogs, set isFavorite flag for each that user has favorited
// Return list of blogs with flags set
public ViewBlogViewModel checkFavorites(ViewBlogViewModel blog)
{
// If user is logged in, check if blog is favorited
string userID = User.Identity.GetUserId();
if (!String.IsNullOrEmpty(userID))
{
FavoriteBlog checkFBlog = db.FavoriteBlogs.SingleOrDefault(b => b.BlogID == blog.BlogID && b.UserID == userID);
if (checkFBlog != null)
{
blog.isFavorited = true;
}
}
return(blog);
}
public ActionResult ViewBlog(int id)
{
if (id == 0)
{
return(Redirect("/")); //if no id was sent in, redirect to home page
}
BlogDb db = new BlogDb(_connectionString);
ViewBlogViewModel vm = new ViewBlogViewModel();
vm.Post = db.GetPost(id);
vm.Comments = db.GetComments(id);
if (Request.Cookies["commenter-name"] != null)
{
vm.CommenterName = Request.Cookies["commenter-name"];
}
return(View(vm));
}
