From 9b9c1b999fe0b1e21c038a1d5227609071fd7aa4 Mon Sep 17 00:00:00 2001
From: yuhong0206@sina.cn <yuhong0206@sina.cn>
Date: 星期一, 29 三月 2021 09:00:44 +0800
Subject: [PATCH] 读取excel增加 if(row == null) {     continue; } 判断。防止有时候Excel表中有空数据行,导致读取时出现空指针异常。

---
 ruoyi-ui/src/layout/components/Sidebar/Link.vue |   25 ++++++++++++++++---------
 1 files changed, 16 insertions(+), 9 deletions(-)

diff --git a/ruoyi-ui/src/layout/components/Sidebar/Link.vue b/ruoyi-ui/src/layout/components/Sidebar/Link.vue
index 6cd6e2c..d235d10 100644
--- a/ruoyi-ui/src/layout/components/Sidebar/Link.vue
+++ b/ruoyi-ui/src/layout/components/Sidebar/Link.vue
@@ -1,7 +1,5 @@
-
 <template>
-  <!-- eslint-disable vue/require-component-is -->
-  <component v-bind="linkProps(to)">
+  <component :is="type" v-bind="linkProps(to)">
     <slot />
   </component>
 </template>
@@ -16,19 +14,28 @@
       required: true
     }
   },
+  computed: {
+    isExternal() {
+      return isExternal(this.to)
+    },
+    type() {
+      if (this.isExternal) {
+        return 'a'
+      }
+      return 'router-link'
+    }
+  },
   methods: {
-    linkProps(url) {
-      if (isExternal(url)) {
+    linkProps(to) {
+      if (this.isExternal) {
         return {
-          is: 'a',
-          href: url,
+          href: to,
           target: '_blank',
           rel: 'noopener'
         }
       }
       return {
-        is: 'router-link',
-        to: url
+        to: to
       }
     }
   }

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