101 lines
2.3 KiB
Vue
101 lines
2.3 KiB
Vue
<template>
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<div class="policy-container">
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<!-- 顶部导航 -->
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<GeneralHeader
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:title="t('admin_policy')"
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color="black"
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style="box-shadow: 0 0 10px rgba(0, 0, 0, 0.1); z-index: 999"
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/>
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<img
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v-smart-img
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:src="imageUrl(getImgName('policy0'))"
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alt=""
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style="width: 100%; display: block"
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/>
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<img
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v-smart-img
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:src="imageUrl(getImgName('policy1'))"
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alt=""
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style="width: 100%; display: block"
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/>
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<img
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v-smart-img
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:src="imageUrl(getImgName('policy2'))"
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alt=""
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style="width: 100%; display: block"
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/>
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<img
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v-smart-img
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:src="imageUrl(getImgName('policy3'))"
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alt=""
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style="width: 100%; display: block"
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/>
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</div>
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</template>
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<script setup>
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import { computed, onMounted, ref } from 'vue'
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import { useI18n } from 'vue-i18n'
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import { useLangStore } from '@/stores/lang'
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import { getPngUrl } from '@/config/imagePaths.js'
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import { preloadImages } from '@/utils/imagePreloader.js'
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import GeneralHeader from '@/components/GeneralHeader.vue'
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// 获取OSS图片URL的函数
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const imageUrl = (filename) => getPngUrl('AdminCenter/Policy/', filename)
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// 根据语言获取图片名
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const getImgName = (filename) => {
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return currentLangType.value === 'ar' ? `${filename}_ar` : filename
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}
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const langStore = useLangStore()
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const { t, locale } = useI18n()
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// 当前语言类型
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const currentLangType = computed(() => {
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return langStore.selectedLang?.type || 'en'
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})
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const policyImgUrl = ref('') //政策图
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// 预加载关键图片
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const preloadCriticalImages = () => {
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const criticalImages = [
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imageUrl('policy0'),
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imageUrl('policy1'),
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imageUrl('policy2'),
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imageUrl('policy3'),
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]
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const criticalImages_ar = [
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imageUrl('policy0_ar'),
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imageUrl('policy1_ar'),
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imageUrl('policy2_ar'),
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imageUrl('policy3_ar'),
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]
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if (currentLangType.value == 'en') {
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preloadImages(criticalImages)
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} else if (currentLangType.value == 'ar') {
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preloadImages(criticalImages_ar)
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}
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}
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onMounted(() => {
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preloadCriticalImages() //预加载关键图片
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})
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</script>
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<style lang="scss" scoped>
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.policy-container {
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height: 100vh;
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background-image: url(../../assets/images/secondBg.png);
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overflow-y: auto;
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}
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.policy-container::-webkit-scrollbar {
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display: none;
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}
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</style>
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