Delete Orphan Pages in Category

If a Web has categories defined, you can delete orphaned pages in a given category
(in addition to being able to delete all orphaned pages).
This commit is contained in:
Jacques Distler 2008-12-06 16:11:47 -06:00
parent 61799bc63f
commit 3a78ef3dbf
6 changed files with 60 additions and 3 deletions

View file

@ -104,6 +104,23 @@ class AdminController < ApplicationController
end
end
def remove_orphaned_pages_in_category
unless (request.post? || ENV["RAILS_ENV"] == "test")
headers['Allow'] = 'POST'
render(:status => 405, :text => 'You must use an HTTP POST', :layout => 'error')
return
end
if wiki.authenticate(params['system_password_orphaned_in_category'])
category = params['category']
wiki.remove_orphaned_pages_in_category(@web_name, category)
flash[:info] = "Orphaned pages in category \"#{category}\" removed"
redirect_to :controller => 'wiki', :web => @web_name, :action => 'list'
else
flash[:error] = password_error(params['system_password_orphaned_in_category'])
redirect_to :controller => 'admin', :web => @web_name, :action => 'edit_web'
end
end
def delete_web
unless (request.post? || ENV["RAILS_ENV"] == "test")
headers['Allow'] = 'POST'

View file

@ -15,4 +15,9 @@ class WebSweeper < ActionController::Caching::Sweeper
def after_remove_orphaned_pages(web)
expire_cached_summary_pages(web)
end
def after_remove_orphaned_pages_in_category(web)
expire_cached_summary_pages(web)
end
end

View file

@ -73,6 +73,12 @@ class PageSet < Array
}
end
def pages_in_category(category)
self.select { |page|
WikiReference.pages_in_category(web, category).map.include?(page.name)
}
end
# Returns all the wiki words in this page set for which
# there are no pages in this page set's web
def wanted_pages

View file

@ -54,6 +54,12 @@ class Wiki
web.remove_pages(web.select.orphaned_pages)
end
def remove_orphaned_pages_in_category(web_address,category)
web = Web.find_by_address(web_address)
pages_in_category = PageSet.new(web, web.select.pages_in_category(category))
web.remove_pages(pages_in_category.orphaned_pages)
end
def revise_page(web_address, page_name, content, revised_at, author, renderer)
page = read_page(web_address, page_name)
page.revise(content, revised_at, author, renderer)

View file

@ -118,24 +118,46 @@
'accept-charset' => 'utf-8' }) do
%>
<p style="text-align:right;font-size:.85em;">
Clean up by entering system password
Clean up this Web by entering the system password
<input type="password" id="system_password_orphaned" class="disableAutoComplete" name="system_password_orphaned" />
and
<input type="submit" value="Delete Orphan Pages" />
</p>
<% end %>
<% categories = WikiReference.list_categories(@web).sort
if categories.length > 0 %>
<% form_tag({:controller => 'admin', :web => @web.address, :action => 'remove_orphaned_pages_in_category'},
{ :id => 'remove_orphaned_pages_in_category',
:onsubmit => "return checkSystemPassword(document.getElementById('system_password_orphaned_in_category').value)",
'accept-charset' => 'utf-8' }) do
%>
<p style="text-align:right;font-size:.85em;">
Clean up selected category:
<select id="category" name="category">
<%= html_options(categories) %>
</select>
Enter system password
<input type="password" id="system_password_orphaned_in_category" class="disableAutoComplete" name="system_password_orphaned_in_category" />
and
<input type="submit" value="Delete Orphan Pages in Category" />
</p>
<% end %>
<% end %>
<div class="inputBox">
<% form_tag({:controller => 'admin', :web => @web.address, :action => 'delete_web'},
{ :id => 'delete_web',
:onsubmit => "return checkSystemPassword(document.getElementById('system_password_delete_web').value)",
'accept-charset' => 'utf-8' }) do
%>
<p style="text-align:right;font-size:.85em;">
Delete this Web, and all its pages.
<p style="text-align:right;">
Delete this Web, and all its pages. Enter system password
<input type="password" id="system_password_delete_web" class="disableAutoComplete" name="system_password_delete_web" />
and
<input type="submit" value="Delete Web" />
</p>
<% end %>
</div>
<%= javascript_include_tag 'edit_web' %>

View file

@ -16,6 +16,7 @@ ActionController::Routing::Routes.draw do |map|
connect_to_web map, ':web/edit_web', :controller => 'admin', :action => 'edit_web'
connect_to_web map, ':web/remove_orphaned_pages', :controller => 'admin', :action => 'remove_orphaned_pages'
connect_to_web map, ':web/remove_orphaned_pages_in_category', :controller => 'admin', :action => 'remove_orphaned_pages_in_category'
connect_to_web map, ':web/files/:id', :controller => 'file', :action => 'file', :requirements => {:id => /[-._\w]+/}, :id => nil
connect_to_web map, ':web/import/:id', :controller => 'file', :action => 'import'
connect_to_web map, ':web/login', :controller => 'wiki', :action => 'login'