Thanks Ben. I do store timestamps in the table. Would you suggest I should
check for older/newer timestamps inside this loop?
#defines if a post of a user exists in db
> def post_in_db
> posts_of_user.each do |post|
> if post.slug == params[:post_slug]
> @post_slug ||= post.slug
> @post_title ||= post.title
> @post_body ||= post.body
> @post_date ||= post.created_on
> end
> end
> if @post_body == nil
> redirect ('/' + params[:nickname])
> end
> end
or I should store the @post_date and create a new helper with a new loop to
find the immediate older/newer timestamp before/after the @post_date? I’m
thinking in terms of performance the first method would be better.
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