public ActionResult EditComment(int?id)
{
if (!id.HasValue)
{
return(RedirectToAction(nameof(HomeController.Index)));
}
var comment = DbContext.Comments.FirstOrDefault(
p => p.Id == id);
if (comment == null)
{
return(RedirectToAction(nameof(HomeController.Index)));
}
var model = new CommentHomeViewModel();
model.Body = comment.Body;
model.BlogPostId = comment.BlogPostId;
model.ModifyingReason = comment.ModifyingReason;
model.UserId = comment.UserId;
model.Id = comment.Id;
model.DateUpdated = DateTimeOffset.Now;
return(View("CommentEdit", model));
}
public ActionResult EditComment(int?id, CommentHomeViewModel model)
{
if (!ModelState.IsValid)
{
return(View("_Comment", model));
}
Comment comment;
if (!id.HasValue)
{
comment = new Comment();
DbContext.Comments.Add(comment);
}
else
{
comment = DbContext.Comments.FirstOrDefault(p => p.Id == id);
if (comment == null)
{
return(RedirectToAction(nameof(HomeController.Index)));
}
}
comment.Body = model.Body;
comment.DateUpdated = model.DateUpdated;
comment.ModifyingReason = model.ModifyingReason;
DbContext.SaveChanges();
return(RedirectToAction(nameof(HomeController.Details), new { slug = DbContext.BlogPosts.FirstOrDefault(p => p.Id == comment.BlogPostId).Slug }));
}
public ActionResult Comment(int?id, CommentHomeViewModel model)
{
if (!id.HasValue || !ModelState.IsValid)
{
return(RedirectToAction(nameof(HomeController.Index)));
}
Comment comment = new Comment
{
Body = model.Body,
UserId = User.Identity.GetUserId(),
BlogPostId = id.Value
};
BlogPost post = DbContext.BlogPosts.FirstOrDefault(p => p.Id == id.Value);
post.Comments.Add(comment);
DbContext.SaveChanges();
return(RedirectToAction(nameof(HomeController.Details), new { slug = post.Slug }));
}