Question

当前，当患者填写他们要求医生签名的表格时，我有一个通知系统。医生得到成功的通知。但是我要寻找的是当医生收到通知时，他们可以单击该通知（link_to）并自动重定向到该表格。

<% if @notifications.count > 0 %>
  <ul>
    <% @notifications.each do |notification| %>
      <li>
        <span class="notification-title"><%= notification.title %></span>
        <span class="notification-message"><%= notification.message %></span>
        <span class="notification-time"><%= notification.created_at.strftime("%B %e at %l:%m%P") %></span>
      </li>
    <% end %>
  </ul>
  <div class="notifications-preview-footer">
    <%= link_to "See All", notifications_path %>
  </div>
<% else %>
  <ul>
    <li>No Notifications</li>
  </ul>
<% end %>

Answer 1

我使用link_to示例更改了标题范围，因此，如果单击标题，它将转到通知显示页面

Private Sub ComboBox2_Change()

  Dim index As Integer

  'list ComboBox2 and look for dependency
   index = ComboBox2.ListIndex
   ComboBox3.Clear

  Dim whichName as String

  Select Case index
      Case "A Class": whichName = "aClass" 'assumed named range scoped to worksheet
      Case "B Class": whichName = "bClass" 'assumed named range scoped to worksheet
  End Select

  ComboBox3.List = Worksheets("LookupLists").Range(whichName).Value

End Sub

Answer 2

这里有很多未知数，首先，您的route.rb文件需要定义路由以允许这样说

# config/routes.rb

resources: notifications

然后您需要为视图定义控制器动作，例如显示/编辑？

 # notifications_controller.rb

 class NotificationsController < ApplicationController

   def show
     @notification = Notification.find(params[:id])
   end
 end

然后您可以像上面一样修改视图，以允许链接到每个通知

<% @notifications.each do |notification| %>
  <li>
    <%= link_to <span class="notification-title"><%= notification.title %></span>, notification_path(notification)  %>
    <span class="notification-message"><%= notification.message %></span>
    <span class="notification-time"><%= notification.created_at.strftime("%B %e at %l:%m%P") %></span>
  </li>
<% end %>

这可能会为您提供所需的东西。

通知红宝石在轨道上

2 个答案: