From a09a342f58c282a89df6b5bc274cf8f37f8bf6f3 Mon Sep 17 00:00:00 2001
From: fungleo <web@fengcms.com>
Date: 星期二, 21 七月 2020 10:22:07 +0800
Subject: [PATCH] 优化 uitls/ruoyi.js 中 selectDictLabel 方法，数组迭代器换为 some 提高性能
---
ruoyi-ui/src/layout/components/TagsView/index.vue | 27 ++++++++++++++++++++++-----
1 files changed, 22 insertions(+), 5 deletions(-)
diff --git a/ruoyi-ui/src/layout/components/TagsView/index.vue b/ruoyi-ui/src/layout/components/TagsView/index.vue
index 9fc380f..529090a 100644
--- a/ruoyi-ui/src/layout/components/TagsView/index.vue
+++ b/ruoyi-ui/src/layout/components/TagsView/index.vue
@@ -1,6 +1,6 @@
<template>
<div id="tags-view-container" class="tags-view-container">
- <scroll-pane ref="scrollPane" class="tags-view-wrapper">
+ <scroll-pane ref="scrollPane" class="tags-view-wrapper" @scroll="handleScroll">
<router-link
v-for="tag in visitedViews"
ref="tag"
@@ -9,16 +9,17 @@
:to="{ path: tag.path, query: tag.query, fullPath: tag.fullPath }"
tag="span"
class="tags-view-item"
- @click.middle.native="closeSelectedTag(tag)"
+ :style="activeStyle(tag)"
+ @click.middle.native="!isAffix(tag)?closeSelectedTag(tag):''"
@contextmenu.prevent.native="openMenu(tag,$event)"
>
{{ tag.title }}
- <span v-if="!tag.meta.affix" class="el-icon-close" @click.prevent.stop="closeSelectedTag(tag)" />
+ <span v-if="!isAffix(tag)" class="el-icon-close" @click.prevent.stop="closeSelectedTag(tag)" />
</router-link>
</scroll-pane>
<ul v-show="visible" :style="{left:left+'px',top:top+'px'}" class="contextmenu">
<li @click="refreshSelectedTag(selectedTag)">鍒锋柊椤甸潰</li>
- <li v-if="!(selectedTag.meta&&selectedTag.meta.affix)" @click="closeSelectedTag(selectedTag)">鍏抽棴褰撳墠</li>
+ <li v-if="!isAffix(selectedTag)" @click="closeSelectedTag(selectedTag)">鍏抽棴褰撳墠</li>
<li @click="closeOthersTags">鍏抽棴鍏朵粬</li>
<li @click="closeAllTags(selectedTag)">鍏抽棴鎵�鏈�</li>
</ul>
@@ -46,6 +47,9 @@
},
routes() {
return this.$store.state.permission.routes
+ },
+ theme() {
+ return this.$store.state.settings.theme;
}
},
watch: {
@@ -68,6 +72,16 @@
methods: {
isActive(route) {
return route.path === this.$route.path
+ },
+ activeStyle(tag) {
+ if (!this.isActive(tag)) return {};
+ return {
+ "background-color": this.theme,
+ "border-color": this.theme
+ };
+ },
+ isAffix(tag) {
+ return tag.meta && tag.meta.affix
},
filterAffixTags(routes, basePath = '/') {
let tags = []
@@ -155,7 +169,7 @@
toLastView(visitedViews, view) {
const latestView = visitedViews.slice(-1)[0]
if (latestView) {
- this.$router.push(latestView)
+ this.$router.push(latestView.fullPath)
} else {
// now the default is to redirect to the home page if there is no tags-view,
// you can adjust it according to your needs.
@@ -186,6 +200,9 @@
},
closeMenu() {
this.visible = false
+ },
+ handleScroll() {
+ this.closeMenu()
}
}
}
--
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