<template>
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<div class="sidebar-logo-container" :class="{ 'collapse': collapse }">
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<transition name="sidebarLogoFade">
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<router-link v-if="collapse" key="collapse" class="sidebar-logo-link" to="/">
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<img v-if="logoUrl" :src="logoUrl" class="sidebar-logo" @error="handleImageError" alt="公司Logo" />
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<h1 v-if="!logoUrl" class="sidebar-title">{{ title }}</h1>
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</router-link>
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<router-link v-else key="expand" class="sidebar-logo-link" to="/">
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<img v-if="logoUrl" :src="logoUrl" class="sidebar-logo" @error="handleImageError" alt="公司Logo" />
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<h1 v-if="!logoUrl" class="sidebar-title">{{ title }}</h1>
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</router-link>
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</transition>
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</div>
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</template>
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<script setup>
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import { ref, computed, onMounted, watch } from 'vue'
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import useUserStore from '@/store/modules/user'
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import defaultLogo from '@/assets/logo/logo.png' // 导入默认logo
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defineProps({
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collapse: {
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type: Boolean,
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required: true
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}
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})
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const title = import.meta.env.VITE_APP_TITLE
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const userStore = useUserStore()
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// 处理工厂名称，生成合法的文件名
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const cleanFactoryName = computed(() => {
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if (!userStore.currentFactoryName) return ''
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return userStore.currentFactoryName.trim()
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})
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// 动态logo路径
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const logoUrl = ref('')
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// 检查logo是否存在并设置url
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const updateLogoUrl = () => {
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if (!cleanFactoryName.value) {
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logoUrl.value = defaultLogo
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return
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}
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// 使用Vite的动态导入
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try {
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const dynamicLogo = import.meta.glob('/src/assets/logo/*.png', { eager: true })
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const logoPath = `/src/assets/logo/${cleanFactoryName.value}.png`
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if (dynamicLogo[logoPath]) {
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logoUrl.value = dynamicLogo[logoPath].default
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} else {
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logoUrl.value = defaultLogo
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}
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} catch (error) {
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console.error('加载工厂Logo失败:', error)
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logoUrl.value = defaultLogo
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}
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}
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// 初始化和监听变化
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onMounted(() => {
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updateLogoUrl()
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// 监听工厂名称变化
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watch(() => userStore.currentFactoryName, updateLogoUrl)
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})
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// 图片加载错误处理
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const handleImageError = (event) => {
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console.warn('Logo加载失败，使用默认Logo')
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logoUrl.value = defaultLogo
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}
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</script>
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<style lang="scss" scoped>
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@import '@/assets/styles/variables.module.scss';
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.sidebarLogoFade-enter-active {
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transition: opacity 1.5s;
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}
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.sidebarLogoFade-enter,
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.sidebarLogoFade-leave-to {
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opacity: 0;
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}
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.sidebar-logo-container {
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position: relative;
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width: 100% !important;
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height: 56px !important;
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line-height: 56px;
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background: rgba(255, 255, 255, 0.78);
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border: 1px solid var(--surface-border);
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border-radius: 0 22px 22px 0;
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text-align: center;
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overflow: hidden;
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box-shadow: var(--shadow-sm);
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& .sidebar-logo-link {
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height: 100%;
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width: 100%;
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display: flex;
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align-items: center;
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justify-content: center;
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padding: 0 18px 0 14px;
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& .sidebar-logo {
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width: auto;
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max-width: 250px;
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max-height: 50px;
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height: auto;
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vertical-align: middle;
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object-fit: contain;
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object-position: center;
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}
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& .sidebar-title {
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display: inline-block;
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margin: 0;
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color: var(--text-primary);
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font-weight: 600;
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line-height: 1.2;
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font-size: 14px;
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font-family: "Segoe UI", "PingFang SC", sans-serif;
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vertical-align: middle;
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}
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}
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&.collapse {
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.sidebar-logo-link {
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padding: 0;
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}
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.sidebar-logo {
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max-width: 30px;
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max-height: 30px;
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}
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}
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}
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</style>
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