Refactoring of updateOpinions (route/repo/query)

Can nw be set multiple opinion on sigle query
fix OpinionVoter on CREATE

src/main/resources/openapi.yaml

@@ -1376,10 +1376,12 @@ components:
     ArticleOpinionRequest:
       type: object
       properties:
-        opinion_choice:
-          type: string
-          format: uuid
-          example: 6e978eb5-3c48-0def-b093-e01f43983adb
+        ids:
+          type: array
+          items:
+            type: string
+            format: uuid
+            example: 6e978eb5-3c48-0def-b093-e01f43983adb
 
     OpinionChoices:
       description: Opinion Choice

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

@@ -0,0 +1,11 @@
+create or replace function find_opinion_choices_by_ids(_ids uuid[], out resource json)
+    language plpgsql as
+$$
+begin
+    select json_agg(ol) into resource
+    from opinion_choice ol
+    where (ol.deleted_at <= now()
+       or ol.deleted_at is null)
+       and ol.id = any(_ids);
+end;
+$$;

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

@@ -0,0 +1,31 @@
+create or replace function update_citizen_opinions_by_target_id(
+    _choices_ids uuid[],
+    _citizen_id uuid,
+    _target_id uuid,
+    _target_reference regclass,
+    out opinions json,
+    out ids_deleted uuid[]
+) language plpgsql as
+$$
+begin
+    if _target_reference = 'article'::regclass then
+        insert into opinion_on_article (created_by_id, target_id, choice_id)
+        select _citizen_id, _target_id, _choice_id
+        from unnest(_choices_ids) _choice_id
+        on conflict (created_by_id, target_id, choice_id) do nothing;
+
+        with deleted as (
+            delete from opinion_on_article o
+                where o.created_by_id = _citizen_id
+                    and o.target_id = _target_id
+                    and (not array[o.choice_id]::uuid[] <@ _choices_ids or _choices_ids = '{}'::uuid[])
+                returning id
+        )
+        select array_agg(d.id) into ids_deleted from deleted d;
+    else
+        raise exception '% no implemented for opinion', _target_reference::text;
+    end if;
+
+    select find_citizen_opinions_by_target_id(_citizen_id, _target_id) into opinions;
+end
+$$;