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Versions: 33
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Contents
module Releaf::ActionController::Features
extend ActiveSupport::Concern
included do
before_action :verify_feature_availability!
helper_method :feature_available?
rescue_from Releaf::FeatureDisabled, with: :feature_disabled
end
def verify_feature_availability!
feature = action_feature(params[:action])
raise Releaf::FeatureDisabled, feature.to_s if feature.present? && !feature_available?(feature)
end
def action_feature(action)
action_features[action.to_sym]
end
def features
[:edit, :create, :create_another, :destroy, :index, :toolbox, :search]
end
def action_features
{
index: :index,
new: :create,
create: :create,
show: (feature_available?(:show) ? :show : :edit),
edit: :edit,
update: :edit,
confirm_destroy: :destroy,
destroy: :destroy
}
end
def feature_disabled(exception)
@feature = exception.message
respond_with(nil, responder: action_responder(:feature_disabled))
end
def feature_available?(feature)
return false if feature.blank?
return false if feature == :create_another && !feature_available?(:create)
return false if feature == :search && !feature_available?(:index)
features.include? feature
end
end
Version data entries
33 entries across 33 versions & 1 rubygems