Integrated Contractconfig Hooks in Contractconfig/Save with restore on

error

application/ContractconfigValue/ContractconfigValue.php

@@ -10,14 +10,29 @@ class ContractconfigValue extends mfBaseModel {
     $me->loadMe();
     $this->edit_by = $me->id;
     
-    if($new_value === null || strlen($new_value) == 0) {
+    if(!is_array($new_value) && ($new_value === null || strlen($new_value) == 0)) {
       $this->int = null;
       $this->number = null;
       $this->string = null;
       return true;
     }
     
-    if($item->type == "int") {
+    
+    if($item->multiple) {
+      if(!is_array($new_value)) {
+        $new_value = [$new_vale];
+      }
+      
+      $json_array = [];
+      
+      foreach($new_value as $v) {
+        if($v) {
+          $json_array[] = $v;
+        }
+      }
+      
+      $this->json = json_encode($json_array);
+    } elseif($item->type == "int") {
       if(!is_numeric($new_value)) return false;
       $this->int = $new_value;
     } elseif($item->type == "decimal") {