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Size: 772 Bytes
Versions: 17
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Stored size: 772 Bytes
Contents
module KepplerFrontend
class ViewCallback < ApplicationRecord
belongs_to :view
before_destroy :delete_callback_line
validate :uniqueness_callback
def set_function_types
[:before_action, :before_filter, :after_action, :after_filter]
end
def set_callbacks
callbacks = KepplerFrontend::CallbackFunction.all.map
callbacks.map { |v| [v.name, v.name] }
end
def callback_exists?
callback = ViewCallback.where(
function_type: self.function_type,
name: self.name)
callback.count == 0 ? false : true
end
private
def delete_callback_line
self.view.delete_callback(self.view, self)
end
def uniqueness_callback
errors.add(:name) if callback_exists?
end
end
end
Version data entries
17 entries across 17 versions & 1 rubygems