From ec2019418620f92518bc280e168f1c48d6edd2e8 Mon Sep 17 00:00:00 2001
From: chf12mm <chf12mm@qq.com>
Date: Wed, 12 Jan 2022 02:43:01 +0000
Subject: [PATCH 1/3] =?UTF-8?q?update=20ruoyi-ui/src/utils/dict/index.js.?=
 =?UTF-8?q?=20=E9=98=B2=E6=AD=A2=E5=AD=97=E5=85=B8=E9=87=8D=E5=A4=8D?=
 =?UTF-8?q?=E5=8A=A0=E8=BD=BD=EF=BC=8C=E5=81=9A=E5=AD=97=E5=85=B8=E5=85=A8?=
 =?UTF-8?q?=E5=B1=80=E7=BC=93=E5=AD=98?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 ruoyi-ui/src/utils/dict/index.js | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/ruoyi-ui/src/utils/dict/index.js b/ruoyi-ui/src/utils/dict/index.js
index d6fdb802c..c18e45ddc 100644
--- a/ruoyi-ui/src/utils/dict/index.js
+++ b/ruoyi-ui/src/utils/dict/index.js
@@ -1,6 +1,7 @@
 import Dict from './Dict'
 import { mergeOptions } from './DictOptions'
-
+var __dictCache = new Map();
+window.__dictCache = __dictCache;
 export default function(Vue, options) {
   mergeOptions(options)
   Vue.mixin({

From a6ef318fbb653fae50b5f008da8d6743a3547387 Mon Sep 17 00:00:00 2001
From: chf12mm <chf12mm@qq.com>
Date: Wed, 12 Jan 2022 02:46:35 +0000
Subject: [PATCH 2/3] =?UTF-8?q?update=20ruoyi-ui/src/utils/dict/Dict.js.?=
 =?UTF-8?q?=20=E9=98=B2=E6=AD=A2=E5=AD=97=E5=85=B8=E9=87=8D=E5=A4=8D?=
 =?UTF-8?q?=E5=8A=A0=E8=BD=BD?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 ruoyi-ui/src/utils/dict/Dict.js | 22 +++++++++++++++++++++-
 1 file changed, 21 insertions(+), 1 deletion(-)

diff --git a/ruoyi-ui/src/utils/dict/Dict.js b/ruoyi-ui/src/utils/dict/Dict.js
index 22db32fe2..422f8ef5c 100644
--- a/ruoyi-ui/src/utils/dict/Dict.js
+++ b/ruoyi-ui/src/utils/dict/Dict.js
@@ -37,7 +37,7 @@ export default class Dict {
       if (dictMeta.lazy) {
         return
       }
-      ps.push(loadDict(this, dictMeta))
+      ps.push(removal(this, dictMeta))
     })
     return Promise.all(ps)
   }
@@ -55,6 +55,26 @@ export default class Dict {
   }
 }
 
+//过滤重复数据重复请求
+function removal(dict, dictMeta) {
+  const type = dictMeta.type
+  let that = dict.owner;
+  let ld;
+  if(__dictCache.get(type)){
+    ld = __dictCache.get(type)
+    ld.then(dicts=>{
+      dict.type[type].splice(0, Number.MAX_SAFE_INTEGER, ...dicts)
+      dicts.forEach(d => {
+        Vue.set(dict.label[type], d.value, d.label)
+      })
+    })
+  }else{
+    ld = loadDict(dict, dictMeta);
+    __dictCache.set(type,ld)
+  }
+  return ld
+}
+
 /**
  * 加载字典
  * @param {Dict} dict 字典

From 38162b611c2d9fef55e980e83160945d4eaa8b13 Mon Sep 17 00:00:00 2001
From: chf12mm <chf12mm@qq.com>
Date: Wed, 12 Jan 2022 03:06:20 +0000
Subject: [PATCH 3/3] =?UTF-8?q?=E9=98=B2=E6=AD=A2=E5=AD=97=E5=85=B8?=
 =?UTF-8?q?=E9=87=8D=E5=A4=8D=E8=AF=B7=E6=B1=82=EF=BC=8C=E5=87=8F=E5=B0=91?=
 =?UTF-8?q?=E7=BD=91=E7=BB=9C=E8=AF=B7=E6=B1=82?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 ruoyi-ui/src/utils/dict/Dict.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/ruoyi-ui/src/utils/dict/Dict.js b/ruoyi-ui/src/utils/dict/Dict.js
index 422f8ef5c..99ac4baac 100644
--- a/ruoyi-ui/src/utils/dict/Dict.js
+++ b/ruoyi-ui/src/utils/dict/Dict.js
@@ -51,7 +51,7 @@ export default class Dict {
     if (dictMeta === undefined) {
       return Promise.reject(`the dict meta of ${type} was not found`)
     }
-    return loadDict(this, dictMeta)
+    return removal(this, dictMeta)
   }
 }