33 lines
870 B
Ruby
33 lines
870 B
Ruby
class ItemObserver < ActionController::Caching::Sweeper
|
|
def after_create(item)
|
|
Rails.logger.debug "Item #{item.id} was just created"
|
|
expire_newest_items
|
|
end
|
|
|
|
def after_update(item)
|
|
Rails.logger.debug "Item #{item.id} was just updated"
|
|
expire_cache_for(item)
|
|
end
|
|
|
|
def after_destroy(item)
|
|
Rails.logger.debug "Item #{item.id} was just destroyed"
|
|
expire_cache_for(item)
|
|
end
|
|
|
|
private
|
|
|
|
def controller
|
|
@controller ||= ActionController::Base.new
|
|
end
|
|
|
|
def expire_cache_for(item)
|
|
controller.expire_fragment("items/#{item.id}#item_link_partial")
|
|
controller.expire_fragment("items/#{item.id} header")
|
|
controller.expire_fragment("items/#{item.id} info")
|
|
end
|
|
|
|
def expire_newest_items
|
|
controller.expire_fragment('outfits#new newest_items')
|
|
controller.expire_fragment('items#index newest_items')
|
|
end
|
|
end
|