code style

hive/db/sql_scripts/hive_post_operations.sql

@@ -32,24 +32,24 @@ LANGUAGE plpgsql
 as
     $$
 declare
-        _community_type_id SMALLINT;
-        _role_id SMALLINT;
-        _member_role CONSTANT SMALLINT := 2;
-        _community_type_topic CONSTANT SMALLINT := 1;
-        _community_type_journal CONSTANT SMALLINT := 2;
-        _community_type_council CONSTANT SMALLINT := 3;
+        __community_type_id SMALLINT;
+        __role_id SMALLINT;
+        __member_role CONSTANT SMALLINT := 2;
+        __community_type_topic CONSTANT SMALLINT := 1;
+        __community_type_journal CONSTANT SMALLINT := 2;
+        __community_type_council CONSTANT SMALLINT := 3;
 BEGIN
-        SELECT type_id INTO _community_type_id FROM hive_communities WHERE id = _community_id;
-        IF _community_type_id = _community_type_topic THEN
+        SELECT type_id INTO __community_type_id FROM hive_communities WHERE id = _community_id;
+        IF __community_type_id = __community_type_topic THEN
             return true; -- Community type 1 allows everyone to post & comment
         ELSE
-            IF _community_type_id = _community_type_journal AND is_comment = TRUE THEN
+            IF __community_type_id = __community_type_journal AND is_comment = TRUE THEN
                 RETURN TRUE; -- Community type journal allows everyone to comment
             END IF;
-            select role_id into _role_id from hive_roles where community_id = _community_id AND account_id = _author_id;
-            IF _community_type_id = _community_type_journal AND is_comment = FALSE AND _role_id IS NOT NULL AND _role_id >= _member_role THEN
+            select role_id into __role_id from hive_roles where community_id = _community_id AND account_id = _author_id;
+            IF __community_type_id = __community_type_journal AND is_comment = FALSE AND __role_id IS NOT NULL AND __role_id >= __member_role THEN
                 RETURN TRUE; -- You have to be at least a member to post
-            ELSIF _community_type_id = _community_type_council AND _role_id IS NOT NULL AND _role_id >= _member_role THEN
+            ELSIF __community_type_id = __community_type_council AND __role_id IS NOT NULL AND __role_id >= __member_role THEN
                 RETURN TRUE; -- You have to be at least a member to post or comment
             END IF;
         END IF;
@@ -74,7 +74,6 @@ RETURNS TABLE (is_new_post boolean, id hive_posts.id%TYPE, author_id hive_posts.
 LANGUAGE plpgsql
 AS
 $function$
-#variable_conflict use_variable
 BEGIN
 
 INSERT INTO hive_permlink_data