From e3bcd9aa54ca0e80cab6b3203757aac88f9386b4 Mon Sep 17 00:00:00 2001
From: RuoYi <yzz_ivy@163.com>
Date: Wed, 10 Jul 2019 09:07:24 +0800
Subject: [PATCH] =?UTF-8?q?=E6=A0=91=E8=A1=A8=E6=A0=BC=E6=94=AF=E6=8C=81?=
 =?UTF-8?q?=E5=A4=9A=E5=B1=82=E7=BA=A7=E8=AE=BF=E9=97=AE?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 .../bootstrap-treetable/bootstrap-treetable.js  | 17 +++++++++++++++--
 1 file changed, 15 insertions(+), 2 deletions(-)

diff --git a/ruoyi-admin/src/main/resources/static/ajax/libs/bootstrap-treetable/bootstrap-treetable.js b/ruoyi-admin/src/main/resources/static/ajax/libs/bootstrap-treetable/bootstrap-treetable.js
index 3bb3221e..25d9f401 100644
--- a/ruoyi-admin/src/main/resources/static/ajax/libs/bootstrap-treetable/bootstrap-treetable.js
+++ b/ruoyi-admin/src/main/resources/static/ajax/libs/bootstrap-treetable/bootstrap-treetable.js
@@ -335,13 +335,13 @@
                     }
                     // 增加formatter渲染
                     if (column.formatter) {
-                        $td.html(column.formatter.call(this, item[column.field], item, index));
+                        $td.html(column.formatter.call(this, getItemField(item, column.field), item, index));
                     } else {
                         if(options.showTitle){
                             // 只在字段没有formatter时才添加title属性
                             $td.attr("title",item[column.field]);
                         }
-                        $td.text(item[column.field]);
+                        $td.text(getItemField(item, column.field));
                     }
                     if (options.expandColumn == index) {
                         if (!isP) {
@@ -583,6 +583,19 @@
                 $input.prop("checked", '');
             }
         }
+        // ruoyi 解析数据，支持多层级访问
+        var getItemField = function (item, field) {
+            var value = item;
+
+            if (typeof field !== 'string' || item.hasOwnProperty(field)) {
+                return item[field];
+            }
+            var props = field.split('.');
+            for (var p in props) {
+                value = value && value[props[p]];
+            }
+            return value;
+        };
         // 初始化
         init();
         return target;