33 lines
850 B
Ruby
33 lines
850 B
Ruby
require_dependency 'cache_sweeping_helper'
|
|
|
|
class WebSweeper < ActionController::Caching::Sweeper
|
|
|
|
include CacheSweepingHelper
|
|
|
|
observe Web, Page, WikiFile
|
|
|
|
def after_save(record)
|
|
if record.is_a?(Web)
|
|
web = record
|
|
web.pages.each { |page| expire_cached_page(web, page.name) }
|
|
expire_cached_summary_pages(web)
|
|
elsif record.is_a?(WikiFile)
|
|
record.web.pages_that_link_to(record.file_name).each do |page|
|
|
expire_cached_page(record.web, page)
|
|
end
|
|
expire_cached_summary_pages(record.web)
|
|
end
|
|
end
|
|
|
|
def after_destroy(record)
|
|
if record.is_a?(Web)
|
|
expire_cached_summary_pages(record)
|
|
elsif record.is_a?(Page)
|
|
expire_cached_page(record.web, record.name)
|
|
expire_cached_summary_pages(record.web)
|
|
else
|
|
expire_cached_summary_pages(record.web)
|
|
end
|
|
end
|
|
|
|
end
|