Overload FhirEngine.get()

google · Nov 27, 2024 · fe98d19 · fe98d19
1 parent b59acf2
commit fe98d19
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diff --git a/engine/src/main/java/com/google/android/fhir/FhirEngine.kt b/engine/src/main/java/com/google/android/fhir/FhirEngine.kt
@@ -83,6 +83,17 @@ interface FhirEngine {
   @Throws(ResourceNotFoundException::class)
   suspend fun get(type: ResourceType, id: String): Resource
 
+  /**
+   * Loads multiple FHIR resources given [ResourceType] and logical IDs.
+   *
+   * @param type The type of the resource to load.
+   * @param ids The logical IDs of the resources.
+   * @return The requested FHIR resources.
+   * @throws ResourceNotFoundException if the resources are not found.
+   */
+  @Throws(ResourceNotFoundException::class)
+  suspend fun get(type: ResourceType, vararg ids: String): List<Resource>
+
   /**
    * Updates one or more FHIR [Resource]s in the local storage.
    *

diff --git a/engine/src/main/java/com/google/android/fhir/impl/FhirEngineImpl.kt b/engine/src/main/java/com/google/android/fhir/impl/FhirEngineImpl.kt
@@ -52,6 +52,9 @@ internal class FhirEngineImpl(private val database: Database, private val contex
   override suspend fun get(type: ResourceType, id: String) =
     withContext(Dispatchers.IO) { database.select(type, id) }
 
+  override suspend fun get(type: ResourceType, vararg ids: String) =
+    withContext(Dispatchers.IO) { ids.map { id -> database.select(type, id) } }
+
   override suspend fun update(vararg resource: Resource) =
     withContext(Dispatchers.IO) { database.update(*resource) }