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 | 223 ++++++++++++++++++++++++++++++++++++++++++++-----------
1 files changed, 178 insertions(+), 45 deletions(-)
diff --git a/ruoyi-ui/src/components/HeaderSearch/index.vue b/ruoyi-ui/src/components/HeaderSearch/index.vue
index 41d9275..94aa95b 100644
--- a/ruoyi-ui/src/components/HeaderSearch/index.vue
+++ b/ruoyi-ui/src/components/HeaderSearch/index.vue
@@ -5,6 +5,7 @@
:visible.sync="show"
width="600px"
@close="close"
+ @opened="onDialogOpened"
:show-close="false"
append-to-body
>
@@ -21,24 +22,54 @@
@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">
- <div class="search-item" v-for="(item, index) in options" :key="item.path" :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">
- {{ item.title.join(" / ") }}
+ <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="menu-path">
- {{ item.path }}
+ <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>
- <svg-icon icon-class="enter" v-show="index === activeIndex"/>
+ </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>
+
+ </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>
@@ -83,33 +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.$refs.headerSearchSelect.blur()
+ this.$refs.headerSearchSelectRef && this.$refs.headerSearchSelectRef.blur()
this.search = ''
- this.options = []
+ this.options = this.searchPool
this.show = false
this.activeIndex = -1
},
change(val) {
- const path = val.path
+ const p = val.path
const query = val.query
- if(isHttp(val.path)) {
+ if (isHttp(val.path)) {
// http(s):// 路径新窗口打开
- const pindex = path.indexOf("http")
- window.open(path.substr(pindex, path.length), "_blank")
+ const pindex = p.indexOf('http')
+ window.open(p.substr(pindex, p.length), '_blank')
} else {
if (query) {
- this.$router.push({ path: path, query: JSON.parse(query) })
+ this.$router.push({ path: p, query: JSON.parse(query) })
} else {
- this.$router.push(path)
+ this.$router.push(p)
}
}
this.search = ''
- this.options = []
+ this.options = this.searchPool
this.$nextTick(() => {
this.show = false
})
@@ -117,9 +152,7 @@
initFuse(list) {
this.fuse = new Fuse(list, {
shouldSort: true,
- threshold: 0.4,
- location: 0,
- distance: 100,
+ threshold: 0.2,
minMatchCharLength: 1,
keys: [{
name: 'title',
@@ -130,37 +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: !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)
}
}
-
if (router.query) {
data.query = router.query
}
-
- // recursive child routes
if (router.children) {
const tempRoutes = this.generateRoutes(router.children, data.path, data.title)
if (tempRoutes.length >= 1) {
@@ -173,7 +194,18 @@
querySearch(query) {
this.activeIndex = -1
if (query !== '') {
- this.options = this.fuse.search(query).map((item) => item.item) ?? this.searchPool
+ 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.searchPool
}
@@ -181,14 +213,14 @@
activeStyle(index) {
if (index !== this.activeIndex) return {}
return {
- "background-color": this.theme,
- "color": "#fff"
+ 'background-color': this.theme,
+ 'color': '#fff'
}
},
navigateResult(direction) {
- if (direction === "up") {
+ if (direction === 'up') {
this.activeIndex = this.activeIndex <= 0 ? this.options.length - 1 : this.activeIndex - 1
- } else if (direction === "down") {
+ } else if (direction === 'down') {
this.activeIndex = this.activeIndex >= this.options.length - 1 ? 0 : this.activeIndex + 1
}
},
@@ -196,6 +228,16 @@
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, '\\$&')
}
}
}
@@ -204,7 +246,17 @@
<style lang='scss' scoped>
::v-deep {
.el-dialog__header {
- padding: 0 !important;
+ padding: 6px !important;
+ }
+
+ .highlight {
+ color: red;
+ font-weight: 600;
+ }
+
+ .is-active .highlight {
+ color: rgba(255, 255, 255, 0.9);
+ font-weight: 600;
}
}
@@ -216,19 +268,33 @@
}
}
+.result-count {
+ padding: 6px 16px 0;
+ font-size: 12px;
+ color: #aaa;
+
+ strong {
+ color: red;
+ font-weight: 600;
+ }
+}
+
.result-wrap {
height: 280px;
- margin: 6px 0;
+ 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;
@@ -244,11 +310,16 @@
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;
@@ -259,6 +330,68 @@
.search-item:hover {
cursor: pointer;
}
-}
-</style>
+ .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;
+ }
+ }
+}
+
+.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>
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