我们通常对admin页面的做法是运行:
- ruby script/generate scaffold xxx 'admin/yyy'
其中xxx为我们的singular的Model名,而yyy为我们的plural的Model名
这样就相当于做了一套cms,后台页面和前台页面是两套东西
其实我们还有一种简单的admin方式,就是在前台页面直接加上管理的链接:
- <div id="episodes">
- <% for episode in @episodes %>
- <div class="episode">
- <div class="side">
- <div class="number">#<%= episode.position %></div>
- <div class="published_at"><%= episode.published_at.strftime('%b %d') %></div>
- <div class="actions">
- <%= link_to "Edit", edit_episode_path(episode) %>
- <%= link_to "Destroy", episode_path(episode), :confirm => "Are you sure?", :method => :delete %>
- </div>
- </div>
- <div class="main">
- <h2><%= episode.name %></h2>
- <div class="description"><%= episode.description %></div>
- <div class="download"><%= link_to "Download", episode.file_url %></div>
- </div>
- </div>
- <% end %>
- </div>
- <div class="actions content">
- <%= link_to "New Episode", new_episode_path %>
- </div>
下一式我们讲解如何限制这些链接的public访问