Refactoring Opinion Tests

upsert_opinion_choice

src/main/kotlin/fr/dcproject/entity/OpinionChoice.kt

@@ -8,7 +8,7 @@ import fr.postgresjson.entity.mutable.EntityDeletedAtImp
 import java.util.*
 
 class OpinionChoice(
-    id: UUID,
+    id: UUID? = null,
     val name: String,
     val target: List<String>?
 ) : OpinionChoiceRef(id),
@@ -16,5 +16,5 @@ class OpinionChoice(
     EntityDeletedAt by EntityDeletedAtImp()
 
 open class OpinionChoiceRef(
-    id: UUID
-) : UuidEntity(id)
+    id: UUID?
+) : UuidEntity(id ?: UUID.randomUUID())

src/main/kotlin/fr/dcproject/repository/Opinion.kt

@@ -43,6 +43,12 @@ open class OpinionChoice(override val requester: Requester) : RepositoryI {
             .selectOne(
                 "id" to id
             )
+
+    fun upsertOpinionChoice(opinionChoice: OpinionChoiceEntity): OpinionChoiceEntity = requester
+        .getFunction("upsert_opinion_choice")
+        .selectOne(
+            "resource" to opinionChoice
+        )!!
 }
 
 open class Opinion<T : TargetRef>(requester: Requester) : OpinionChoice(requester) {

src/main/resources/sql/functions/opinion/upsert_opinion_choice.sql

@@ -0,0 +1,20 @@
+create or replace function upsert_opinion_choice(inout resource json)
+    language plpgsql as
+$$
+declare
+    _id uuid = coalesce((resource->>'id')::uuid, uuid_generate_v4());
+begin
+    insert into opinion_choice (id, name, target)
+    select
+        _id,
+        name,
+        target
+    from json_populate_record(null::opinion_choice, resource)
+    on conflict (name) do update set
+        target = excluded.target;
+
+    select find_opinion_choice_by_id(_id) into resource;
+end;
+$$;
+
+-- drop function if exists upsert_opinion_choice(json);