public ActionResult Preview(PostViewModel post)
{
post.Tags =
post.TagListCommaDelimited
.Split(char.Parse(","))
.ToList()
.Select(x => new TagViewModel { Name = x })
.ToList();
return View(post);
}
public ActionResult Edit(PostViewModel post)
{
string errorMessage = _postService.EditPost(post);
if (string.IsNullOrEmpty(errorMessage))
return RedirectToActionPermanent("Index");
ModelState.AddModelError("error", errorMessage);
PostViewModel vm = _postService.GetNewPostViewModel();
vm.ErrorMessage = errorMessage;
return View(vm);
}
public string EditPost(PostViewModel post)
{
post.DateModified = DateTime.Now;
SetPublishDate(post);
Post entity = _postMappingService.MapToEntity(post);
if (entity.UniqueId.ToString() == "00000000-0000-0000-0000-000000000000") entity.UniqueId = Guid.NewGuid();
string result = _postRepository.Edit(entity, post.SectedUserId, post.SelectedBlogId);
SendPing(entity, result);
return result;
}
public string AddPost(PostViewModel post)
{
post.DateCreated = DateTime.Now;
post.DateModified = DateTime.Now;
SetPublishDate(post);
Post entity = _postMappingService.MapToEntity(post);
entity.UniqueId = Guid.NewGuid();
string result = _postRepository.Add(entity, post.SectedUserId, post.SelectedBlogId);
SendPing(entity, result);
return result;
}
public Post MapToEntity(PostViewModel viewModel)
{
return Mapper.Map<PostViewModel, Post>(viewModel);
}
private static void SetPublishDate(PostViewModel post)
{
if (post.IsPublished && post.UseCurrentDateTime) post.DatePublished = DateTime.Now;
else if (post.IsPublished && !post.DatePublished.HasValue) post.DatePublished = DateTime.Now;
}
public PostViewModel GetNewPostViewModel()
{
var view = new PostViewModel();
//get selected user and userlist
string userName = _httpHelper.GetCurrentUserName();
UserProfile cUser =
_profileUserRepository.GetUserProfiles()
.FirstOrDefault(x => x.UserName == userName);
int userId = 0;
if (cUser != null) userId = cUser.Id;
IEnumerable<UserViewModel> users = GetUserList();
view.UserList = new SelectList(users, "Id", "UserName", userId);
//get the selected blog and blog list
Blog blog = GetCurrentBlog();
view.SelectedBlog = _blogsSiteMappingService.MapToView(blog);
//get blog list
IEnumerable<BlogSiteViewModel> blogList = GetBlogList();
//IList<BlogSiteViewModel> blogList = blogs.Select(b => _blogsSiteMappingService.MapToView(b)).ToList();
view.BlogList = new SelectList(blogList, "BlogId", "BlogName", blog.Id);
view.DateCreated = DateTime.Now;
view.DateModified = DateTime.Now;
return view;
}