我们通常对admin页面的做法是运行:
[code]
ruby script/generate scaffold xxx 'admin/yyy'
[/code]
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:
[code]
<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>
[/code]
下一式我们讲解如何限制这些链接的public访问
[code]
ruby script/generate scaffold xxx 'admin/yyy'
[/code]
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:
[code]
<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>
[/code]
下一式我们讲解如何限制这些链接的public访问