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Versions: 23
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Stored size: 1.17 KB
Contents
module ClassMethods
def update_all_storage_locations
Card.search(type_id: ["in", Card::FileID, Card::ImageID])
.each(&:update_storage_location!)
end
def delete_tmp_files_of_cached_uploads
cards_with_disposable_attachments do |card, action|
card.delete_files_for_action action
action.delete
end
end
def cards_with_disposable_attachments
draft_actions_with_attachment.each do |action|
# we don't want to delete uploads in progress
next unless old_enough?(action.created_at) && (card = action.card)
# we can't delete attachments we don't have write access to
next if card.read_only?
yield card, action
end
end
def old_enough? time, expiration_time=5.day.to_i
Time.now - time > expiration_time
end
def draft_actions_with_attachment
Card::Action.find_by_sql(
"SELECT * FROM card_actions "\
"INNER JOIN cards ON card_actions.card_id = cards.id "\
"WHERE cards.type_id IN (#{Card::FileID}, #{Card::ImageID}) "\
"AND card_actions.draft = true"
)
end
def count_cards_with_attachment
Card.search type_id: ["in", Card::FileID, Card::ImageID], return: :count
end
end
Version data entries
23 entries across 23 versions & 2 rubygems