From 657182c7989dc77b69bb3f9adaf6c75b6466ff95 Mon Sep 17 00:00:00 2001
From: kaiyu <404897439@qq.com>
Date: Wed, 09 Jun 2021 10:31:35 +0800
Subject: [PATCH] screen-manage                  编辑账号接口删除分配角色功能,分配角色功能变为单独接口

---
 screen-manage/src/main/resources/mapper/SensorMapper.xml |   14 ++++++++++++--
 1 files changed, 12 insertions(+), 2 deletions(-)

diff --git a/screen-manage/src/main/resources/mapper/SensorMapper.xml b/screen-manage/src/main/resources/mapper/SensorMapper.xml
index 2e147ef..772c1f1 100644
--- a/screen-manage/src/main/resources/mapper/SensorMapper.xml
+++ b/screen-manage/src/main/resources/mapper/SensorMapper.xml
@@ -85,10 +85,20 @@
                 code = #{code},
             </if>
             <if test="upper != null">
-                upper = #{upper},
+                <if test="upper == ''">
+                    upper = null,
+                </if>
+                <if test="upper != ''">
+                    upper = #{upper},
+                </if>
             </if>
             <if test="lower != null">
-                lower = #{lower},
+                <if test="lower == ''">
+                    lower = null,
+                </if>
+                <if test="lower != ''">
+                    lower = #{lower},
+                </if>
             </if>
             <if test="default_unit_key != null">
                 default_unit_key = #{default_unit_key},

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