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Size: 1.08 KB
Versions: 15
Compression:
Stored size: 1.08 KB
Contents
module Spree
module Api
class InventoryUnitsController < Spree::Api::BaseController
before_filter :prepare_event, :only => :update
def show
@inventory_unit = inventory_unit
end
def update
authorize! :update, Order
inventory_unit.transaction do
if inventory_unit.update_attributes(params[:inventory_unit])
fire
render :show, :status => 200
else
invalid_resource!(inventory_unit)
end
end
end
private
def inventory_unit
@inventory_unit ||= InventoryUnit.find(params[:id])
end
def prepare_event
return unless @event = params[:fire]
can_event = "can_#{@event}?"
unless inventory_unit.respond_to?(can_event) &&
inventory_unit.send(can_event)
render :text => { :exception => "cannot transition to #{@event}" }.to_json,
:status => 200
false
end
end
def fire
inventory_unit.send("#{@event}!") if @event
end
end
end
end
Version data entries
15 entries across 15 versions & 1 rubygems