From 9ddcb875a1b5e1acf6fc238be16bc5066da75058 Mon Sep 17 00:00:00 2001
From: RuoYi <yzz_ivy@163.com>
Date: Sun, 22 Mar 2026 16:55:37 +0800
Subject: [PATCH] 菜单搜索支持文本高亮&数量提示
---
ruoyi-ui/src/components/HeaderSearch/index.vue | 363 ++++++++++++++++++++++++++++++++++++++++-----------
1 files changed, 286 insertions(+), 77 deletions(-)
diff --git a/ruoyi-ui/src/components/HeaderSearch/index.vue b/ruoyi-ui/src/components/HeaderSearch/index.vue
index 6fe5fd6..94aa95b 100644
--- a/ruoyi-ui/src/components/HeaderSearch/index.vue
+++ b/ruoyi-ui/src/components/HeaderSearch/index.vue
@@ -1,27 +1,83 @@
<template>
- <div :class="{'show':show}" class="header-search">
+ <div class="header-search">
<svg-icon class-name="search-icon" icon-class="search" @click.stop="click" />
- <el-select
- ref="headerSearchSelect"
- v-model="search"
- :remote-method="querySearch"
- filterable
- default-first-option
- remote
- placeholder="Search"
- class="header-search-select"
- @change="change"
+ <el-dialog
+ :visible.sync="show"
+ width="600px"
+ @close="close"
+ @opened="onDialogOpened"
+ :show-close="false"
+ append-to-body
>
- <el-option v-for="item in options" :key="item.path" :value="item" :label="item.title.join(' > ')" />
- </el-select>
+ <el-input
+ v-model="search"
+ ref="headerSearchSelectRef"
+ size="large"
+ @input="querySearch"
+ prefix-icon="el-icon-search"
+ placeholder="菜单搜索，支持标题、URL模糊查询"
+ clearable
+ @keyup.enter.native="selectActiveResult"
+ @keydown.up.native="navigateResult('up')"
+ @keydown.down.native="navigateResult('down')"
+ >
+ </el-input>
+
+ <div class="result-count" v-if="search && options.length > 0">
+ 找到 <strong>{{ options.length }}</strong> 个结果
+ </div>
+
+ <el-scrollbar wrap-class="right-scrollbar-wrapper">
+ <div class="result-wrap">
+ <template v-if="options.length > 0">
+ <div
+ class="search-item"
+ v-for="(item, index) in options"
+ :key="item.path"
+ :class="{ 'is-active': index === activeIndex }"
+ :style="activeStyle(index)"
+ @mouseenter="activeIndex = index"
+ @mouseleave="activeIndex = -1"
+ >
+ <div class="left">
+ <svg-icon class="menu-icon" :icon-class="item.icon" />
+ </div>
+ <div class="search-info" @click="change(item)">
+ <div class="menu-title" v-html="highlightText(item.title.join(' / '))"></div>
+ <div class="menu-path" v-html="highlightText(item.path)"></div>
+ </div>
+ <svg-icon icon-class="enter" v-show="index === activeIndex" />
+ </div>
+ </template>
+
+ <div class="empty-state" v-else-if="search && options.length === 0">
+ <i class="el-icon-search empty-icon"></i>
+ <p class="empty-text">未找到 "<strong>{{ search }}</strong>" 相关菜单</p>
+ <p class="empty-tip">试试其他关键词或路径</p>
+ </div>
+
+ </div>
+ </el-scrollbar>
+
+ <div class="search-footer">
+ <span class="shortcut-item">
+ <kbd>↑</kbd><kbd>↓</kbd> 切换
+ </span>
+ <span class="shortcut-item">
+ <kbd>↵</kbd> 选择
+ </span>
+ <span class="shortcut-item">
+ <kbd>Esc</kbd> 关闭
+ </span>
+ </div>
+ </el-dialog>
</div>
</template>
<script>
-// fuse is a lightweight fuzzy-search module
-// make search results more in line with expectations
-import Fuse from 'fuse.js'
+import Fuse from 'fuse.js/dist/fuse.min.js'
import path from 'path'
+import { isHttp } from '@/utils/validate'
export default {
name: 'HeaderSearch',
@@ -30,13 +86,17 @@
search: '',
options: [],
searchPool: [],
+ activeIndex: -1,
show: false,
fuse: undefined
}
},
computed: {
+ theme() {
+ return this.$store.state.settings.theme
+ },
routes() {
- return this.$store.getters.permission_routes
+ return this.$store.getters.defaultRoutes
}
},
watch: {
@@ -45,13 +105,6 @@
},
searchPool(list) {
this.initFuse(list)
- },
- show(value) {
- if (value) {
- document.body.addEventListener('click', this.close)
- } else {
- document.body.removeEventListener('click', this.close)
- }
}
},
mounted() {
@@ -61,23 +114,37 @@
click() {
this.show = !this.show
if (this.show) {
- this.$refs.headerSearchSelect && this.$refs.headerSearchSelect.focus()
+ this.options = this.searchPool
}
+ },
+ onDialogOpened() {
+ this.$nextTick(() => {
+ this.$refs.headerSearchSelectRef && this.$refs.headerSearchSelectRef.focus()
+ })
},
close() {
- this.$refs.headerSearchSelect && this.$refs.headerSearchSelect.blur()
- this.options = []
+ this.$refs.headerSearchSelectRef && this.$refs.headerSearchSelectRef.blur()
+ this.search = ''
+ this.options = this.searchPool
this.show = false
+ this.activeIndex = -1
},
change(val) {
- if(this.ishttp(val.path)) {
+ const p = val.path
+ const query = val.query
+ if (isHttp(val.path)) {
// http(s):// 路径新窗口打开
- window.open(val.path, "_blank");
+ const pindex = p.indexOf('http')
+ window.open(p.substr(pindex, p.length), '_blank')
} else {
- this.$router.push(val.path)
+ if (query) {
+ this.$router.push({ path: p, query: JSON.parse(query) })
+ } else {
+ this.$router.push(p)
+ }
}
this.search = ''
- this.options = []
+ this.options = this.searchPool
this.$nextTick(() => {
this.show = false
})
@@ -85,10 +152,7 @@
initFuse(list) {
this.fuse = new Fuse(list, {
shouldSort: true,
- threshold: 0.4,
- location: 0,
- distance: 100,
- maxPatternLength: 32,
+ threshold: 0.2,
minMatchCharLength: 1,
keys: [{
name: 'title',
@@ -99,31 +163,25 @@
}]
})
},
- // Filter out the routes that can be displayed in the sidebar
- // And generate the internationalized title
generateRoutes(routes, basePath = '/', prefixTitle = []) {
let res = []
-
for (const router of routes) {
- // skip hidden router
if (router.hidden) { continue }
-
const data = {
- path: !this.ishttp(router.path) ? path.resolve(basePath, router.path) : router.path,
- title: [...prefixTitle]
+ path: !isHttp(router.path) ? path.resolve(basePath, router.path) : router.path,
+ title: [...prefixTitle],
+ icon: ''
}
-
if (router.meta && router.meta.title) {
data.title = [...data.title, router.meta.title]
-
+ data.icon = router.meta.icon
if (router.redirect !== 'noRedirect') {
- // only push the routes with title
- // special case: need to exclude parent router without redirect
res.push(data)
}
}
-
- // recursive child routes
+ if (router.query) {
+ data.query = router.query
+ }
if (router.children) {
const tempRoutes = this.generateRoutes(router.children, data.path, data.title)
if (tempRoutes.length >= 1) {
@@ -134,55 +192,206 @@
return res
},
querySearch(query) {
+ this.activeIndex = -1
if (query !== '') {
- this.options = this.fuse.search(query)
+ const q = query.toLowerCase()
+ const pathMatches = this.searchPool.filter(item =>
+ item.path.toLowerCase().includes(q)
+ )
+ const fuseMatches = this.fuse.search(query).map(item => item.item)
+ const merged = [...pathMatches]
+ fuseMatches.forEach(item => {
+ if (!merged.find(m => m.path === item.path)) {
+ merged.push(item)
+ }
+ })
+ this.options = merged
} else {
- this.options = []
+ this.options = this.searchPool
}
},
- ishttp(url) {
- return url.indexOf('http://') !== -1 || url.indexOf('https://') !== -1
+ activeStyle(index) {
+ if (index !== this.activeIndex) return {}
+ return {
+ 'background-color': this.theme,
+ 'color': '#fff'
+ }
+ },
+ navigateResult(direction) {
+ if (direction === 'up') {
+ this.activeIndex = this.activeIndex <= 0 ? this.options.length - 1 : this.activeIndex - 1
+ } else if (direction === 'down') {
+ this.activeIndex = this.activeIndex >= this.options.length - 1 ? 0 : this.activeIndex + 1
+ }
+ },
+ selectActiveResult() {
+ if (this.options.length > 0 && this.activeIndex >= 0) {
+ this.change(this.options[this.activeIndex])
+ }
+ },
+ highlightText(text) {
+ if (!text) return ''
+ if (!this.search) return text
+ const keyword = this.escapeRegExp(this.search)
+ const reg = new RegExp(`(${keyword})`, 'gi')
+ return text.replace(reg, '<span class="highlight">$1</span>')
+ },
+ escapeRegExp(str) {
+ return str.replace(/[.*+?^${}()|[\]\\]/g, '\\$&')
}
}
}
</script>
-<style lang="scss" scoped>
-.header-search {
- font-size: 0 !important;
+<style lang='scss' scoped>
+::v-deep {
+ .el-dialog__header {
+ padding: 6px !important;
+ }
+ .highlight {
+ color: red;
+ font-weight: 600;
+ }
+
+ .is-active .highlight {
+ color: rgba(255, 255, 255, 0.9);
+ font-weight: 600;
+ }
+}
+
+.header-search {
.search-icon {
cursor: pointer;
font-size: 18px;
vertical-align: middle;
}
+}
- .header-search-select {
- font-size: 18px;
- transition: width 0.2s;
- width: 0;
- overflow: hidden;
- background: transparent;
- border-radius: 0;
- display: inline-block;
- vertical-align: middle;
+.result-count {
+ padding: 6px 16px 0;
+ font-size: 12px;
+ color: #aaa;
- /deep/ .el-input__inner {
- border-radius: 0;
- border: 0;
- padding-left: 0;
- padding-right: 0;
- box-shadow: none !important;
- border-bottom: 1px solid #d9d9d9;
- vertical-align: middle;
+ strong {
+ color: red;
+ font-weight: 600;
+ }
+}
+
+.result-wrap {
+ height: 280px;
+ margin: 4px 0;
+
+ .search-item {
+ display: flex;
+ height: 48px;
+ align-items: center;
+ padding-right: 10px;
+ border-radius: 4px;
+ transition: background 0.15s;
+
+ .left {
+ width: 60px;
+ text-align: center;
+ flex-shrink: 0;
+
+ .menu-icon {
+ width: 18px;
+ height: 18px;
+ }
+ }
+
+ .search-info {
+ padding-left: 5px;
+ margin-top: 10px;
+ width: 100%;
+ display: flex;
+ flex-direction: column;
+ justify-content: flex-start;
+ flex: 1;
+ overflow: hidden;
+
+ .menu-title,
+ .menu-path {
+ height: 20px;
+ white-space: nowrap;
+ overflow: hidden;
+ text-overflow: ellipsis;
+ }
+
+ .menu-path {
+ color: #ccc;
+ font-size: 10px;
+ }
}
}
- &.show {
- .header-search-select {
- width: 210px;
- margin-left: 10px;
+ .search-item:hover {
+ cursor: pointer;
+ }
+
+ .empty-state {
+ display: flex;
+ flex-direction: column;
+ align-items: center;
+ justify-content: center;
+ height: 100%;
+
+ .empty-icon {
+ font-size: 42px;
+ color: #e0e0e0;
+ margin-bottom: 14px;
+ }
+
+ .empty-text {
+ font-size: 14px;
+ color: #999;
+ margin: 0 0 6px;
+
+ strong {
+ color: #666;
+ }
+ }
+
+ .empty-tip {
+ font-size: 12px;
+ color: #bbb;
+ margin: 0;
}
}
}
-</style>
+
+.search-footer {
+ display: flex;
+ align-items: center;
+ gap: 28px;
+ padding: 10px 20px;
+ border-top: 1px solid #f0f0f0;
+ color: #999;
+ font-size: 12px;
+
+ .shortcut-item {
+ display: flex;
+ align-items: center;
+ gap: 5px;
+ }
+
+ kbd {
+ display: inline-flex;
+ align-items: center;
+ justify-content: center;
+ min-width: 20px;
+ height: 20px;
+ padding: 0 5px;
+ border: 1px solid #ddd;
+ border-radius: 4px;
+ background: #f7f7f7;
+ color: #555;
+ font-size: 11px;
+ font-family: inherit;
+ line-height: 1;
+ box-shadow: 0 1px 0 #ccc;
+ }
+}
+</style>
\ No newline at end of file
--
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