configuration_content.rb
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class MezuroPlugin::ConfigurationContent < Article
validate_on_create :validate_kalibro_configuration_name
settings_items :description, :configuration_to_clone_name
after_save :send_kalibro_configuration_to_service
after_destroy :remove_kalibro_configuration_from_service
def self.short_description
'Kalibro configuration'
end
def self.description
'Sets of thresholds to interpret metrics'
end
include ActionView::Helpers::TagHelper
def to_html(options = {})
lambda do
render :file => 'content_viewer/show_configuration.rhtml'
end
end
def kalibro_configuration
begin
@kalibro_configuration ||= Kalibro::Configuration.find_by_name(self.name)
rescue Exception => exception
errors.add_to_base(exception.message)
end
@kalibro_configuration
end
def metric_configurations
kalibro_configuration.metric_configurations
end
def kalibro_configuration_names
begin
["None"] + Kalibro::Configuration.all_names.sort
rescue Exception => exception
errors.add_to_base(exception.message)
["None"]
end
end
private
def validate_kalibro_configuration_name
existing = kalibro_configuration_names.map { |a| a.downcase}
if existing.include?(name.downcase)
errors.add_to_base("Configuration name already exists in Kalibro")
end
end
def send_kalibro_configuration_to_service
if editing_kalibro_configuration?
kalibro_configuration.update_attributes({:description => description})
else
create_kalibro_configuration
end
end
def remove_kalibro_configuration_from_service
kalibro_configuration.destroy unless kalibro_configuration.nil?
end
def create_kalibro_configuration
attributes = {:name => name, :description => description}
if cloning_kalibro_configuration?
attributes[:metric_configuration] = configuration_to_clone.metric_configurations_hash
end
Kalibro::Configuration.create attributes
end
def editing_kalibro_configuration?
kalibro_configuration.present?
end
def configuration_to_clone
@configuration_to_clone ||= find_configuration_to_clone
end
def find_configuration_to_clone
(configuration_to_clone_name == "None") ? nil : Kalibro::Configuration.find_by_name(configuration_to_clone_name)
end
def cloning_kalibro_configuration?
configuration_to_clone.present?
end
end