archive/app/models/archive_file_feed_cache.rb

27 lines
684 B
Ruby
Raw Normal View History

class ArchiveFileFeedCache
include Mongoid::Document
include Mongoid::Timestamps
field :content, type: String, default: ''
field :uid
def self.regenerate_all
caches = self.all.to_a
time_now = Time.now
caches.each do |cache|
if cache.invalid_date && cache.invalid_date <= time_now
cache.destroy
else
cache.regenerate
end
end
uids = ArchiveFileFeed.all.pluck(:uid) - caches.collect(&:uid)
ArchiveFileFeed.where(:uid.in=> uids).each do |feed|
feed.generate_one_cache()
end
end
def regenerate
uid = self.uid
ArchiveFileFeed.where(uid: uid).each{|v| v.generate_one_cache} rescue nil
self.destroy
end
end