add site destroy for admin

app/controllers/admins/site_pages_controller.rb

@@ -17,6 +17,17 @@ class Admins::SitePagesController <  Admins::BaseController
     def edit
     end
 
+
+    def destroy
+        if @site_page.destroy 
+            redirect_to admins_site_pages_path
+            flash[:success] = "删除站点成功"
+        else  
+            redirect_to admins_site_pages_path
+            flash[:danger] = "删除站点失败"
+        end
+    end
+
     def update
         @site_page.update(update_params)
         flash[:success] = '保存成功'

app/views/admins/site_pages/shared/_info_list.html.erb

@@ -46,6 +46,7 @@
           
           <td class="action-container">
             <%= link_to "查看", edit_admins_site_page_path(site_page), class: 'action' %>
+            <%= link_to "删除", admins_site_page_path(site_page), method: :delete, data:{confirm: "确认删除吗，删除后站点将无法访问？"}, class: "action" %>
           </td>
         </tr>
       <% end %>