From 3cdd03ee0f5f4a83af2b8cd4e26550896ef16ccc Mon Sep 17 00:00:00 2001
From: Nicolas Lambert <nicolas.lambert911@gmail.com>
Date: Thu, 4 Nov 2021 17:36:52 +0100
Subject: [PATCH] Avoid notice Exception in Column::getData()

`{% set op = column.data.operator is defined ? column.data.operator : column.defaultOperator %}` call directly Column::getData().
Related to https://github.com/APY/APYDataGridBundle/pull/1047 but not fixed
---
 Grid/Column/Column.php | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/Grid/Column/Column.php b/Grid/Column/Column.php
index db849607..b9e5b120 100644
--- a/Grid/Column/Column.php
+++ b/Grid/Column/Column.php
@@ -526,6 +526,14 @@ public function setData($data)
     public function getData()
     {
         $result = [];
+        
+        if($this->data === null) {
+            $this->data = [
+                'from' => null,
+                'to' => null,
+                'operator' => null
+            ];
+        }
 
         $hasValue = false;
         if ($this->data['from'] != $this::DEFAULT_VALUE) {