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fab-manager/app/models/custom_asset.rb

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2016-03-23 18:39:41 +01:00
class CustomAsset < ActiveRecord::Base
has_one :custom_asset_file, as: :viewable, dependent: :destroy
accepts_nested_attributes_for :custom_asset_file, allow_destroy: true
# static method to retrieve the attachement URL of the custom asset
def self.get_url(name)
asset = CustomAsset.find_by(name: name)
asset.custom_asset_file.attachment_url if asset and asset.custom_asset_file
end
after_update :update_stylesheet if :viewable_changed?
def update_stylesheet
if %w(profile-image-file).include? self.name
Stylesheet.first.rebuild!
end
end
2016-03-23 18:39:41 +01:00
end