SITA WorldTracer - Lost & Found Property
Download as PPTX, PDF0 likes588 views
The document outlines the WorldTracer Lost and Found property system, detailing its technology stack which includes Angular, Java, Spring Boot, and Neo4j. It covers the migration to Spring Data Neo4j 6, discussing challenges related to managing relationships and the effort involved in the transition. The document also highlights features such as user portals, image recognition, and integrations with delivery partners and payment systems like Stripe.
SITA WorldTracer - Lost & Found Property
- 1. WorldTracer Lost and Found Property Speaker: Aidan Fries, Lead Developer
- 2. Content • Who is SITA • WorldTracer Lost and Found Property • Data and relationships • How application is using Neo4j • Migration to Spring Data Neo4j 6 | WorldTracer Lost and Found Property | © SITA 2023 2
- 3. SITA – 1949 to today | WorldTracer Lost and Found Property | © SITA 2023 3
- 4. WorldTracer Lost and Found Property | WorldTracer Lost and Found Property | © SITA 2023 4
- 5. Lost and Found - Technology stack | WorldTracer Lost and Found Property | © SITA 2023 5 Angular (14) Java (17), Spring Boot (2.7) Spring Data Neo4j Neo4j AuraDB Neo4j- Migrations
- 6. Lost and Found - User Portals | WorldTracer Lost and Found Property | © SITA 2023 6
- 7. Lost and Found – Highly configurable | WorldTracer Lost and Found Property | © SITA 2023 7
- 8. Lost and Found – Image recognition | WorldTracer Lost and Found Property | © SITA 2023 8
- 9. Lost and Found – Delivery Partners | WorldTracer Lost and Found Property | © SITA 2023 9
- 10. Lost and Found – Stripe integration | WorldTracer Lost and Found Property | © SITA 2023 10
- 11. Items | WorldTracer Lost and Found Property | © SITA 2023 11
- 12. | WorldTracer Lost and Found Property | © SITA 2023 12 Relationships - Suggestions
- 13. | WorldTracer Lost and Found Property | © SITA 2023 13 Relationships – with properties
- 14. Item properties | WorldTracer Lost and Found Property | © SITA 2023 14
- 15. Calculating relationship scores and creating suggestions | Presentation Title | Confidential | © SITA 2023 15
- 16. Matching an item | WorldTracer Lost and Found Property | © SITA 2023 16
- 17. Suggestions | WorldTracer Lost and Found Property | © SITA 2023 17
- 18. Completion of process | WorldTracer Lost and Found Property | © SITA 2023 18
- 19. Migrate to Spring Data Neo4j (SDN) 6 | WorldTracer Lost and Found Property | © SITA 2023 19 • Previously used Neo4j-OGM and SDN 5 • Documentation available on SDN 6 • Support from Neo4j team • Based on our experience*, the effort depends on • Amount of Cypher queries • Number of relationships
- 20. Migrate to Spring Data Neo4j (SDN) 6 | WorldTracer Lost and Found Property | © SITA 2023 20
- 21. Migrate to Spring Data Neo4j (SDN) 6 - Relationships | WorldTracer Lost and Found Property | © SITA 2023 21 • Significant changes in how relationships are managed • Cannot have a relationship-typed Neo4jRepository • Care needed when hydrating entities, to ensure that relationships are not lost
- 22. Update to Spring Data Neo4j (SDN) 6 | WorldTracer Lost and Found Property | © SITA 2023 22
- 23. Looking for a new challenge? https://www.sita.aero/careers/ | WorldTracer Lost and Found Property | © SITA 2023 23 SITA - Letterkenny, Ireland SITA – RPA, Aldershot, UK