Question

我提出了申请,我似乎与我的协会存在一些问题。我有:

class User < ActiveRecord::Base
  acts_as_authentic

  has_many :questions, :dependent => :destroy
  has_many :sites , :dependent => :destroy
end

问题

class Question < ActiveRecord::Base
  has_many :sites, :dependent => :destroy
  has_many :notes, :through => :sites
  belongs_to :user
end

地点(视之为问题的答复)

class Site < ActiveRecord::Base
  acts_as_voteable :vote_counter => true

  belongs_to :question
  belongs_to :user
  has_many :notes, :dependent => :destroy
  has_many :likes, :dependent => :destroy

  has_attached_file :photo, :styles => { :small => "250x250>" }

  validates_presence_of :name, :description

end

当一个站点(电塔)创建时,我成功地将问题发到现场桌旁,但我无法说明如何也通过用户。这里是我的场址

 def create
       @question = Question.find(params[:question_id])
       @site = @question.sites.create!(params[:site])

       respond_to do |format|
           format.html { redirect_to(@question) }
           format.js
         end
       end

Answer 1

我认为,这将完成这项工作。

@question = current_user.questions.find params[:question_id]

如果不是,那只是每年分配。

@site = @question.sites.build(params[:site])
@site.user = current_user
@site.save

友情链接