Rails。自定义表单字段参数时发送创建通​​知

Rails. Send create notification when custom form field param

如果填写了自定义表单字段,如何发送电子邮件?

   def create
    @act = Act.new(act_params)     
    respond_to do |format|
      if @act.save 
        ModelMailer.new_act_notification(@act).deliver_later if customer_id == '617'
        format.html { redirect_to @act, notice: 'Act was successfully created.' }       
      else
        format.html { render action: "new" }
      end
    end
  end

除非您设置变量 customer_id,否则这将不起作用。我想你想要的是这个:

ModelMailer.new_act_notification(@act).deliver_later if @act.customer_id == 617

我假设当你说'custom form field param'时,你指的是@act中对象的customer_id参数。