new-grid adapt2 revision

sails/roles/database/files/new-grid-system-adapt2.sql

@@ -33,7 +33,7 @@ SET
 WHERE
   attributes->>"$.id_cat" = 'null' AND
   attributes->>"$.coord_y" > 0 AND
-  attributes->>'$.free_category_coord_x' = 'null';
+  (attributes->>'$.free_category_coord_x' = 'null' OR attributes->>'$.free_category_coord_x' IS NULL);
 
 INSERT INTO grid (name, id, id_stu)
 SELECT picto_exp.text, stu_picto.id_child_grid, stu_picto.id_stu
@@ -71,8 +71,8 @@ WHERE id_grid IS NULL;
 -- Adaptamos JSON
 UPDATE stu_picto
 SET
-  `attributes` = JSON_REPLACE(`attributes`, '$.coord_x', attributes->'$.free_category_coord_x'),
-  `attributes` = JSON_REPLACE(`attributes`, '$.coord_y', attributes->'$.free_category_coord_y')
+  `attributes` = JSON_REPLACE(`attributes`, '$.coord_x', attributes->>'$.free_category_coord_x'),
+  `attributes` = JSON_REPLACE(`attributes`, '$.coord_y', attributes->>'$.free_category_coord_y')
 WHERE attributes->>"$.free_category_coord_x" != 'null' AND attributes->>"$.free_category_coord_y" != 'null';
 
 -- ----------------------------------------------------------------------------