Neoworks

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Neoworks

  1. 1. Delivery Method Integration Conrad Koppitz conrad@neoworks.com
  2. 2. Vendors share •  Similar goods •  Similar pricing Differentiators •  Customer experience •  Delivery Delivery Matters
  3. 3. •  Links stores and couriers •  Handles the hard stuff •  Courier selection •  Price calculation •  Lead times •  Exposes a simple API Shutl
  4. 4. •  Shutl Now •  Rapid delivery, as soon as possible •  Can be as fast as 15 minutes •  Shutl When •  Delivery within a specified hour Shutl services
  5. 5. •  Built by neoworks •  Data model and business services •  Location service •  Delivery service •  CS cockpit widget Shutl Hybris Extension
  6. 6. locs = ls.getNearbyShutlLocations( cart.getDeliverAddress(), 20.0); Quote = ds.getDeliveryQuotation(cart, locs.get(0), cart.getDeliveryAddress(), null); cart.setDeliveryQuotation(quote); conf = ds.bookDelivery(cart); For a demo, go to thetoyshop.com Shutl Now Example
  7. 7. •  Cancel quote •  Failure in process after quote was booked •  Preview quotes •  Rapid, approximate Feature wish list
  8. 8. •  Separate retrieval of data and processing •  Retrieved data leaves audit trail •  Good for debugging •  No need to refetch data if the error was local •  Remember to clean up •  Some data expires Message Caching
  9. 9. •  Add file end points for inbound data interfaces •  Allows for easy production fixes •  Remember to track the source of the data •  Spring integration is good for this File Endpoints
  10. 10. •  Atomicity, Consistency, Isolation, Durability •  Stock example •  Stock numbers guaranteed by ACID properties •  What happens when some stock is destroyed? •  Downside: bottleneck due to locking Database Transactions
  11. 11. •  Stock example •  Many people buy the same goods •  Web applications are very concurrent •  Single SQL statement •  UPDATE StockLevel SET qty = 98 WHERE qty = 100 AND sku = 1234 •  Retry if no rows updated No transactions?
  12. 12. conrad@neoworks.com Thank you

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