Let's Build! A FHIR Facade
summary
Vonk FHIR Server exposes an existing system as FHIR by adding a facade plugin that maps legacy tables to resources, maps FHIR search parameters to backend queries, and returns FHIR bundles. The demo uses .NET Core with Entity Framework and LINQ, a two-table example database, and a Vonk-facade-relational query factory plus resource mapper; the search repository handles token/string/quantity/reference filters, does counts and paging, and supports create/read/update. The provided starter compiles and the demo queries and writes patients successfully.
AI-written summary · about
chapters (13)
- 0:00Introduction and setup
- 1:07What is FHIR and Vonk
- 2:31What is a FHIR facade
- 6:06Facade vs plugin architecture
- 10:02Prerequisites and project setup
- 13:17Implementing search repository
- 21:50Query factory and search parameters
- 26:59Filter values and reference handling
- 34:27Mapping results to FHIR resources
- 37:52Assembling search results
- 38:14Configuration and registration
- 40:28Live demo and testing
- 42:39Summary and Q&A
