Could you show an example of what post_params contains ? On Sun, Nov 30, 2014 at 4:24 PM, Psycho Shine <[email protected]> wrote:
> Hi all! > > I have 3 models: user, post, comment > > User has_many :posts, :commentsPost belongs_to :user, has_many > :commentsComments belongs_to :user, post > > So for creating post i have action create > > def create > @post = Post.new(post_params) > > if @post.save > redirect_to @post > else > render 'new' > endend > > Now if following the rules of relations between Post and Comment, for > creating a comment i have next action in CommentController: > > def create > @post = Post.find(params[:post_id]) > @comment = @post.comments.create(comment_params) > redirect_to post_path(@post)end > > My question is: How rewrite the actions if i want create post and comment > from user? > > if i try to create Comment from User, i create next action (don't know am > i right?) > > def create > @user = User.find(params[:user_id]) > @post = user.posts.build(post_params) > if @post.save > flash[:success] = "Post created!" > redirect_to post_path > else > flash[:errors] = "Post not created!" > render 'new' > endend > > How create a comment from user, that will be in relations with post? i > mean comment must have user_id and post_id? > > tnx 4 help > > -- > You received this message because you are subscribed to the Google Groups > "Ruby on Rails: Talk" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to [email protected]. > To post to this group, send email to [email protected]. > To view this discussion on the web visit > https://groups.google.com/d/msgid/rubyonrails-talk/8a1c4cf8-cf08-4dad-b934-d0f27ce21684%40googlegroups.com > <https://groups.google.com/d/msgid/rubyonrails-talk/8a1c4cf8-cf08-4dad-b934-d0f27ce21684%40googlegroups.com?utm_medium=email&utm_source=footer> > . > For more options, visit https://groups.google.com/d/optout. > -- You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To post to this group, send email to [email protected]. To view this discussion on the web visit https://groups.google.com/d/msgid/rubyonrails-talk/CAFKVRj__V8W3DKhSN4vKaWMJaDyzpB-Lkr1w037Ld-mrx_%2BStg%40mail.gmail.com. For more options, visit https://groups.google.com/d/optout.
