public ActionResult Blog(string username) { BlogViewModel model = new BlogViewModel(); // The blog is the main site's blog if (string.IsNullOrEmpty(username)) { ViewBag.Title = Config.BlogConfig.Title + " - " + Config.Title; ViewBag.Description = Config.BlogConfig.Description; bool isAuth = User.IsInRole("Admin"); var foundPosts = db.BlogPosts.Where(p => ((p.System || isAuth) && p.Published)); model = new BlogViewModel(); model.BlogId = Config.BlogConfig.ServerBlogId; User user = (User.IsInRole("Admin")) ? UserHelper.GetUser(db, User.Identity.Name) : null; model.UserId = (user != null) ? user.UserId : 0; model.User = user; model.Title = Config.BlogConfig.Title; model.Description = Config.BlogConfig.Description; model.HasPosts = (foundPosts != null && foundPosts.Any()); return View(model); } else // A user specific blog { Models.Blog blog = db.Blogs.Where(p => p.User.Username == username && p.BlogId != Config.BlogConfig.ServerBlogId).FirstOrDefault(); // find the blog specified if (blog != null) { ViewBag.Title = blog.User.Username + "'s Blog - " + Config.Title; if (!string.IsNullOrEmpty(blog.User.BlogSettings.Title)) { ViewBag.Title = blog.User.BlogSettings.Title + " - " + ViewBag.Title; } ViewBag.Description = blog.User.BlogSettings.Description; bool isAuth = User.IsInRole("Admin"); var foundPosts = db.BlogPosts.Where(p => (p.BlogId == blog.BlogId && !p.System) && (p.Published || p.Blog.User.Username == User.Identity.Name || isAuth)).FirstOrDefault(); model = new BlogViewModel(); model.BlogId = blog.BlogId; model.UserId = blog.UserId; model.User = blog.User; model.Title = blog.User.BlogSettings.Title; model.Description = blog.User.BlogSettings.Description; model.HasPosts = (foundPosts != null); return View(model); } } model.Error = true; return View(model); }
public ActionResult CreatePost(int blogID, string title, string article) { BlogViewModel model = new BlogViewModel(); if (ModelState.IsValid) { bool isAuth = User.IsInRole("Admin"); var blog = db.Blogs.Where(p => (p.BlogId == blogID) && (p.User.Username == User.Identity.Name || isAuth)).FirstOrDefault(); if (blog != null) { if (User.IsInRole("Admin") || db.Blogs.Where(b => b.User.Username == User.Identity.Name).FirstOrDefault() != null) { // Validate the fields if (string.IsNullOrEmpty(title)) { model.Error = true; model.ErrorMessage = "You must write something for the title"; return View("~/Areas/Blog/Views/Blog/NewPost.cshtml", model); } if (string.IsNullOrEmpty(article)) { model.Error = true; model.ErrorMessage = "You must write something for the article"; return View("~/Areas/Blog/Views/Blog/NewPost.cshtml", model); } bool system = (blogID == Config.BlogConfig.ServerBlogId); if (system) { var user = db.Blogs.Where(b => b.User.Username == User.Identity.Name); if (user != null) { blogID = user.First().BlogId; } } BlogPost post = db.BlogPosts.Create(); post.BlogId = blogID; post.Title = title; post.Article = article; post.System = system; post.DatePosted = DateTime.Now; post.DatePublished = DateTime.Now; post.DateEdited = DateTime.Now; db.BlogPosts.Add(post); db.SaveChanges(); return Redirect(Url.SubRouteUrl("blog", "Blog.Post", new { username = blog.User.Username, id = post.BlogPostId })); } model.Error = true; model.ErrorMessage = "You are not authorized to create a post for this blog"; return View("~/Areas/Blog/Views/Blog/Blog.cshtml", model); } model.Error = true; model.ErrorMessage = "Blog does not exist."; return View("~/Areas/Blog/Views/Blog/Blog.cshtml", model); } model.Error = true; model.ErrorMessage = "No post created"; return View("~/Areas/Blog/Views/Blog/NewPost.cshtml", model); }
public ActionResult NewPost(string username, int blogID) { if (string.IsNullOrEmpty(username)) { return new HttpStatusCodeResult(HttpStatusCode.BadRequest); } BlogViewModel model = new BlogViewModel(); // find the post specified bool isAuth = User.IsInRole("Admin"); var blog = db.Blogs.Where(p => (p.BlogId == blogID) && (p.User.Username == User.Identity.Name || isAuth)).FirstOrDefault(); if (blog != null) { model = new BlogViewModel(blog); if (blog.User.Username == Constants.SERVERUSER) { ViewBag.Title = model.Title + " - " + Config.BlogConfig.Title + " - " + Config.Title; ViewBag.Description = Config.BlogConfig.Description; } else { ViewBag.Title = username + "'s Blog - " + Config.Title; if (!string.IsNullOrEmpty(blog.User.BlogSettings.Title)) { ViewBag.Title = blog.User.BlogSettings.Title + " - " + ViewBag.Title; } ViewBag.Title = model.Title + " - " + ViewBag.Title; ViewBag.Description = blog.User.BlogSettings.Description; } return View("~/Areas/Blog/Views/Blog/NewPost.cshtml", model); } model.Error = true; model.ErrorMessage = "Blog does not exist."; return View("~/Areas/Blog/Views/Blog/Blog.cshtml", model); }