From 754b067448b41cb2e64fe72005ecc12cff6f054b Mon Sep 17 00:00:00 2001
From: liugang <liugang@easycorp.ltd>
Date: Fri, 3 Nov 2023 14:40:39 +0800
Subject: [PATCH] + chartModel: decode the lang property of a chart.

---
 module/chart/model.php | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/module/chart/model.php b/module/chart/model.php
index 07530b6592..d1cd62162c 100644
--- a/module/chart/model.php
+++ b/module/chart/model.php
@@ -117,6 +117,9 @@ class chartModel extends model
         if($chart->sql == null) $chart->sql = '';
         if($chart->sql) $chart->sql = trim(str_replace(';', '', $chart->sql));
 
+        $chart->langs = json_decode($chart->langs, true);
+        if($chart->langs === null) $chart->langs = array();
+
         $chart->filters = json_decode($chart->filters, true);
         if($chart->filters === null) $chart->filters = array();