ultimos varios

enum trucks
serializer
  attribute :swap_bodies_permitted do |object|
    Truck.swap_bodies_by_truck(object.truck_type)
  end

  class << self
    def truck_response_swap_bodies
      Truck.truck_types.each_with_object([]) do |el, arr|
        arr << { resource: el[0], swap_body_types: swap_bodies_by_truck(el[0]) }
      end
    end

    def swap_bodies_by_truck(resource)
      Truck.truck_types[resource].eql?(0) ? SwapBody.swap_body_types.keys : []
    end
  end


trucks = current_account.trucks.left_joins(:expeditions).where(expeditions: { id: nil })
drivers = current_account.drivers.left_joins(:expeditions).where(expeditions: { id: nil })
swap_bodies = current_account.swap_bodies.left_joins(:trips).where(trips: { id: nil })

ActiveRecord::Base.connection.exec_query("(#{trucks.select('trucks.id AS truck_id').to_sql} UNION #{drivers.select('drivers.id AS driver_id').to_sql}) UNION #{swap_bodies.select('swap_bodies.id AS swap_body_id').to_sql}").map{|x| x }

attributes.select do |x|
            if klass_enum.include?(x.values.shift)
              x[el.keys.shift] = klass_enum[el.values.shift]
            else
              attributes
            end
          end

destination
current_account.expeditions.joins(trips: :destination_warehouse).where(trips: { warehouses: { address: params[:destination]}})

current_account.expeditions.joins(trips: :destination_warehouse).where('warehouses.address ilike ?', "%#{destination}%")


origin
current_account.expeditions.joins(trips: :origin_warehouse).where(trips: { warehouses: { address: params[:origin]}})

current_account.expeditions.joins(trips: :origin_warehouse).where('warehouses.address ilike ?', "%#{origin}%")

scope :date_range, (proc { |from, to|
    if from && to
      where(created_at: from.beginning_of_day..to.end_of_day)
    else
      where(created_at: Time.zone.now.beginning_of_day..Time.zone.now.end_of_day)
    end
  })


refactor serializadores
vista de administracion -> from expedicion
filtros from expedicion