Implement comment constitution

fix bugs

src/main/resources/sql/functions/article/upsert_article.sql

@@ -3,16 +3,28 @@ create or replace function upsert_article(inout resource json)
 $$
 declare
     new_id uuid;
+    _id_exist boolean;
 begin
-    insert into article (version_id, created_by_id, title, annonymous, content, description, tags)
+    -- check if version id already exist
+    select count(*) >= 1
+    into _id_exist
+    from article
+    where (resource->>'id')::uuid is not null
+      and id = (resource->>'id')::uuid
+--       and draft = false
+    ;
+
+    insert into article (id, version_id, created_by_id, title, annonymous, content, description, tags)
     select
-       coalesce(version_id, uuid_generate_v4()),
-       (resource#>>'{created_by, id}')::uuid,
-       title,
-       annonymous,
-       content,
-       description,
-       tags
+        case when _id_exist then uuid_generate_v4()
+             else coalesce(id, uuid_generate_v4()) end,
+        coalesce(version_id, uuid_generate_v4()),
+        (resource#>>'{created_by, id}')::uuid,
+        title,
+        annonymous,
+        content,
+        description,
+        tags
     from json_populate_record(null::article, resource)
     returning id into new_id;
 

src/main/resources/sql/functions/comment/edit_comment.sql

@@ -1,17 +1,13 @@
-create or replace function edit_comment(reference regclass, _id uuid, _content text) returns void
+create or replace function edit_comment(_id uuid, _content text) returns void
     language plpgsql as
 $$
 begin
-    if reference = 'article'::regclass then
-        update comment_on_article c set
+        update comment c set
             "content" = _content
         where c.id = _id;
-    elseif reference = 'constitution'::regclass then
-        update comment_on_constitution c set
-            "content" = _content
-        where c.id = _id;
-    end if;
 end;
 $$;
 
--- drop function if exists edit_comment(regclass, uuid, text);
+-- drop function if exists edit_comment(regclass, uuid, text);
+
+-- select edit_comment('b0422e48-687f-bea7-b45f-b6b301246e97', 'plop4')

src/main/resources/sql/functions/comment/find_comments_article_by_citizen.sql

@@ -1,27 +0,0 @@
-create or replace function find_comments_article_by_citizen(
-    _created_by_id uuid,
-    "limit" int default 50,
-    "offset" int default 0,
-    out resource json,
-    out total int
-) language plpgsql as
-$$
-begin
-    select json_agg(t), (select count(id) from comment where target_reference = 'article'::regclass)
-    into resource, total
-    from (
-        select
-            com.*,
-            find_article_by_id(com.target_id) as target,
-            find_citizen_by_id(com.created_by_id) as created_by
-        from comment as com
-        where created_by_id = _created_by_id
-        and target_reference = 'article'::regclass
-        order by created_at desc,
-        com.created_at desc
-        limit "limit" offset "offset"
-    ) as t;
-end;
-$$;
-
--- drop function if exists find_comments_article_by_citizen(uuid, int, int);

src/main/resources/sql/functions/constitution/upsert_constitution.sql

@@ -6,9 +6,23 @@ declare
     _title json;
     _citizen_id uuid = (resource#>>'{created_by, id}')::uuid;
     new_id uuid;
+    _id_exist boolean;
 begin
-    insert into constitution (version_id, created_by_id, title, annonymous)
+    -- check if version id already exist
+    select count(*) >= 1
+    into _id_exist
+    from constitution
+    where (resource->>'id')::uuid is not null
+      and id = (resource->>'id')::uuid
+--       and draft = false
+    ;
+
+    raise notice '%', _id_exist;
+
+    insert into constitution (id, version_id, created_by_id, title, annonymous)
     select
+        case when _id_exist then uuid_generate_v4()
+             else coalesce(id, uuid_generate_v4()) end,
        version_id,
        _citizen_id,
        title,

src/main/resources/sql/functions/helpers/find_reference_by_id.sql

@@ -10,7 +10,7 @@ begin
         when 'article'::regclass then
             find_article_by_id(_id)
         when 'constitution'::regclass then
-            find_article_by_id(_id)
+            find_constitution_by_id(_id)
         else
             json_build_object('id', _id)
     end
@@ -19,3 +19,5 @@ end;
 $$;
 
 -- drop function if exists find_reference_by_id(uuid, regclass, out json);
+
+-- select find_reference_by_id('8944221c-3766-f952-7064-9f229c288049'::uuid, 'constitution'::regclass)