From 6ae0472109f30eb9c9e8a5723c08a5f231bcceb6 Mon Sep 17 00:00:00 2001
From: zhangyichen <5277314+zacty@user.noreply.gitee.com>
Date: Tue, 19 Apr 2022 15:21:39 +0800
Subject: [PATCH] =?UTF-8?q?=E4=BF=AE=E6=94=B9bug=2052615=20=E5=BE=81?=
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---
 src/main.js                                   |  3 ++-
 .../pags/consultationDetails.vue              | 24 ++++++++++++++++++-
 src/utils/tool.js                             | 13 ++++++++++
 3 files changed, 38 insertions(+), 2 deletions(-)
 create mode 100644 src/utils/tool.js

diff --git a/src/main.js b/src/main.js
index a2c5adf76..803cf9d99 100644
--- a/src/main.js
+++ b/src/main.js
@@ -46,7 +46,8 @@ import 'vant/lib/index.css';
 //vant
 
 import animate from 'animate.css'
-
+import tool from './utils/tool'
+Vue.use(tool)
 // 引入路由器
 import router from './router'
 // 路由解析器
diff --git a/src/pages/regulatoryRepository/standardForComments/pags/consultationDetails.vue b/src/pages/regulatoryRepository/standardForComments/pags/consultationDetails.vue
index 89cb9de04..c1c1e7514 100644
--- a/src/pages/regulatoryRepository/standardForComments/pags/consultationDetails.vue
+++ b/src/pages/regulatoryRepository/standardForComments/pags/consultationDetails.vue
@@ -388,6 +388,7 @@ export default {
           console.log(res.data.records);
           this.total = res.data.total
           this.spinShow = false
+          localStorage.setItem('refreshFlag', false)
         }, e => {
         })
       },
@@ -557,6 +558,13 @@ export default {
       },
       handleQueryPdf(file){
         window.open('/static/pdf/web/viewer.html?file=' + encodeURIComponent('/api/att/attFile/getFileInfo?fileId=' + file.attId))
+      },
+      isVisible(e) {
+        if (e.target.visibilityState === "visible") {
+          this.getList()
+        } else if (e.target.visibilityState === "hidden") {
+          this.getList()
+        }
       }
     },
     watch: {
@@ -572,6 +580,17 @@ export default {
       ...mapGetters(['refreshFlag'])
     },
     mounted() {
+      const that = this;
+      //监听缓存中指定key的值变化
+      window.addEventListener("setItemEvent",function(e){
+        //e.key : 是值发生变化的key
+        //例如 e.key==="token";
+        //e.newValue : 是可以对应的新值
+        if(e.key === "refreshFlag" && e.newValue === true){
+          this.getList()
+        }
+      })
+      document.addEventListener('visibilitychange', that.isVisible)
       if (this.lawsStand) {
         this.form = {
           ideaId: this.lawsStand.id,
@@ -613,7 +632,10 @@ export default {
       this.getList()
       this.getIdeaKey()
       this.getFileInfo()
-    }
+    },
+    destroyed() {
+      document.removeEventListener('visibilitychange', this.isVisible)
+    },
   }
 </script>
 
diff --git a/src/utils/tool.js b/src/utils/tool.js
new file mode 100644
index 000000000..2efd74a93
--- /dev/null
+++ b/src/utils/tool.js
@@ -0,0 +1,13 @@
+function dispatchEventStroage() {
+  const signSetItem = localStorage.setItem
+  localStorage.setItem = function(key, val) {
+    let setEvent = new Event('setItemEvent')
+    setEvent.key = key
+    setEvent.newValue = val
+    window.dispatchEvent(setEvent)
+    signSetItem.apply(this, arguments)
+  }
+}
+
+export default dispatchEventStroage
+