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Contents
module Alchemy
module Touching
# Touches the timestamps and userstamps
#
def touch
# Using update here, because we want the touch call to bubble up to the page.
update(touchable_attributes)
end
private
# If the model has a +contents+ association,
# it updates all their timestamps.
#
# CAUTION: Only use on bottom to top releations,
# e.g. +Alchemy::Picture+ or +Alchemy::Attachment+
# not on top to bottom ones like +Alchemy::Element+.
#
def touch_contents
return unless self.respond_to?(:contents)
self.contents.update_all(touchable_attributes)
end
# If the model has a +touchable_pages+ association,
# it updates all their timestamps.
#
# Used by +Alchemy::Element+
#
def touch_pages
return unless self.respond_to?(:touchable_pages)
self.touchable_pages.update_all(touchable_attributes)
end
# Returns the attributes hash for touching a model.
#
def touchable_attributes
{updated_at: Time.now, updater_id: Alchemy.user_class.try(:stamper)}
end
end
end
Version data entries
27 entries across 27 versions & 2 rubygems