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class VehicleJourneyExportsController < ChouetteController
include ReferentialSupport
belongs_to :referential do
belongs_to :line, :parent_class => Chouette::Line do
belongs_to :route, :parent_class => Chouette::Route
end
end
respond_to :csv, :only => [:index]
respond_to :zip, :only => [:index]
#respond_to :xls, :only => [:index]
def index
index! do |format|
format.csv { send_data VehicleJourneyExport.new(:route => route, :vehicle_journeys => vehicle_journeys).to_csv(:col_sep => ";") , :filename => t("vehicle_journey_exports.new.basename")+"_#{route.id}.csv" }
format.zip do
begin
temp_file = Tempfile.new("vehicle_journey_export")
VehicleJourneyExport.new(:route => route, :vehicle_journeys => vehicle_journeys).to_zip(temp_file,:col_sep => ";")
send_data File.read(temp_file.path), :filename => t("vehicle_journey_exports.new.basename")+"_#{route.id}.zip"
ensure
temp_file.close
temp_file.unlink
end
end
#format.xls
end
end
protected
alias_method :route, :parent
def collection
@vehicle_journeys ||= route.vehicle_journeys.includes(:vehicle_journey_at_stops).order("vehicle_journey_at_stops.departure_time")
end
alias_method :vehicle_journeys, :collection
end
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