update clientLog model and structure

services/db/install/changes/1.2-CHECK/02-clentLog.sql

@@ -1,2 +1,9 @@
 ALTER TABLE `vn`.`clientLog` 
 CHANGE COLUMN `newInstance` `newInstance` TEXT NULL DEFAULT NULL ;
+
+
+
+ALTER TABLE `vn`.`clientLog` 
+CHANGE COLUMN `model` `changedModel` TEXT CHARACTER SET 'utf8' COLLATE 'utf8_unicode_ci' NULL DEFAULT NULL ,
+ADD COLUMN `changedModelId` INT(11) NULL DEFAULT NULL AFTER `newInstance`,
+ADD COLUMN `changedModelValue` INT(11) NULL DEFAULT NULL AFTER `changedModelId`;

services/loopback/common/models/client-log.json

@@ -23,20 +23,23 @@
       "type": "String",
       "required": true
     },
-    "model": {
-      "type": "String",
-      "required": true
+    "changedModel": {
+      "type": "Object"
     },
     "oldInstance": {
-      "type": "Object",
-      "required": true
+      "type": "Object"
     },
     "newInstance": {
-      "type": "Object",
-      "required": true
+      "type": "Object"
     },
     "creationDate": {
       "type": "Date"
+    },
+    "changedModelId": {
+      "type": "Number"
+    },
+    "changedModelValue": {
+      "type": "Number"
     }
   },
   "relations": {