fix: empty multiple-value field

Rom1-B · cedric-anne · commit d95f6e88f015 · 2023-10-02T14:26:03.000+02:00
diff --git a/inc/container.class.php b/inc/container.class.php
@@ -1168,6 +1168,8 @@ public function updateFieldsValues($data, $itemtype, $massiveaction = false)
             }
             if (array_key_exists($field_name, $data)) {
                 $data[$field_name] = json_encode($data[$field_name]);
+            } elseif (array_key_exists('_' . $field_name . '_defined', $data)) {
+                $data[$field_name] = json_encode([]);
             }
         }
 

Original file line number	Diff line number	Diff line change
`@@ -1168,6 +1168,8 @@ public function updateFieldsValues($data, $itemtype, $massiveaction = false)`
`1168`	`1168`	`}`
`1169`	`1169`	`if (array_key_exists($field_name, $data)) {`
`1170`	`1170`	`$data[$field_name] = json_encode($data[$field_name]);`
	`1171`	`+ } elseif (array_key_exists('_' . $field_name . '_defined', $data)) {`
	`1172`	`+ $data[$field_name] = json_encode([]);`
`1171`	`1173`	`}`
`1172`	`1174`	`}`
`1173`	`1175`