From 549c2c9e9af028aba4329e77f75502d1d42c39bf Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E5=AD=A3=E5=9C=A3=E5=8D=8E?= <752718920@qq.com>
Date: Sat, 12 Oct 2019 15:52:30 +0800
Subject: [PATCH] =?UTF-8?q?=E8=A7=A3=E5=86=B3=E5=95=86=E5=93=81=E4=BF=A1?=
 =?UTF-8?q?=E6=81=AF=E5=B1=95=E7=A4=BA=E7=9A=84bug?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 erp_web/pages/materials/material.html | 24 +++++++++++++-----------
 1 file changed, 13 insertions(+), 11 deletions(-)

diff --git a/erp_web/pages/materials/material.html b/erp_web/pages/materials/material.html
index db1d02d8..a886054f 100644
--- a/erp_web/pages/materials/material.html
+++ b/erp_web/pages/materials/material.html
@@ -469,18 +469,20 @@
                 res = value;
             } else {
                 var ps = rec.pricestrategy;
-                var arr = JSON.parse(ps);
-                var basic = "";
-                if(type == "lowprice") {
-                    basic = arr[0].basic.LowPrice;
-                } else if(type == "presetpriceone") {
-                    basic = arr[0].basic.PresetPriceOne;
-                } else if(type == "presetpricetwo") {
-                    basic = arr[0].basic.PresetPriceTwo;
-                } else if(type == "retailprice") {
-                    basic = arr[0].basic.RetailPrice;
+                if(ps) {
+                    var arr = JSON.parse(ps);
+                    var basic = "";
+                    if(type == "lowprice") {
+                        basic = arr[0].basic.LowPrice;
+                    } else if(type == "presetpriceone") {
+                        basic = arr[0].basic.PresetPriceOne;
+                    } else if(type == "presetpricetwo") {
+                        basic = arr[0].basic.PresetPriceTwo;
+                    } else if(type == "retailprice") {
+                        basic = arr[0].basic.RetailPrice;
+                    }
+                    res = basic;
                 }
-                res = basic;
             }
             return res;
         }