class CommentsController < ApplicationController
 allow_unauthenticated_access
  before_action :set_member
  before_action :set_blog
  before_action :set_post

  def create
    @comment = @post.comments.build(comment_params)
    if @comment.save
      redirect_to member_blog_post_path(@member, @blog, @post), notice: "Comment added!"
    else
      redirect_to member_blog_post_path(@member, @blog, @post), alert: "Could not save comment."
    end
  end
  
  def destroy
    @comment = @post.comments.find(params[:id])
    @comment.destroy

    redirect_to member_blog_post_path(@member, @blog, @post),
                notice: "Comment deleted."
                end

  private

  def set_member
    @member = Member.find(params[:member_id])
  end

  def set_blog
    @blog = @member.blogs.find(params[:blog_id])
  end

  def set_post
    @post = @blog.posts.find(params[:post_id])
  end

  def comment_params
    params.require(:comment).permit(:commenter, :website, :body)
  end
end