<template>
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<div class="minWidth">
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<el-carousel :height="screenheight + 'px'" v-show="bannerState">
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<el-carousel-item v-for="item in bannerList" :key="item.id">
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<div class="bannerBox imgBox" :style="item.caupress_link ? 'cursor: pointer' : ''">
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<img class="bannerImg" :src="item.icon" @click="bannerLink(item)" />
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</div>
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</el-carousel-item>
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</el-carousel>
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<div
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:class="!bannerState ? 'show stow' : 'stow'"
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@click="bannerState = !bannerState"
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>
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{{ bannerState ? "收起" : "显示" }}
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轮播图
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<i
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:class="bannerState ? 'el-icon-caret-top' : 'el-icon-caret-bottom'"
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></i>
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</div>
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<div class="contentBox">
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<List
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:channel="
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this.$route.query.searchPath
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? this.$route.query.searchPath
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: 'caupress_bookMall'
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"
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:searchOptionHidden="searchOptionHidden"
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:detailRoute="detailRoute"
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></List>
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</div>
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</div>
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</template>
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<script>
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import List from "@/components/list";
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export default {
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name: "bookStore-index",
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components: {
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List,
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},
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data() {
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return {
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bannerList: [],
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detailRoute: "bookStore-detail",
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searchOptionHidden: this.$route.query.searchOptionHidden
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? this.$route.query.searchOptionHidden
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: false,
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bannerState: true,
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screenheight: document.documentElement.clientWidth / 2.628,
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};
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},
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created() {
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window.onresize = () => {
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let c = 2.628;
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if (document.documentElement.clientWidth >= 1220) {
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this.screenheight = document.documentElement.clientWidth / c;
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}
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};
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this.getBanner();
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setTimeout(() => {
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this.bannerState = false;
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}, 15000);
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},
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methods: {
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bannerLink(val) {
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if (val.caupress_link) {
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window.open(val.caupress_link);
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}
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},
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getBanner() {
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this.MG.resource
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.getItem({
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path: "caupress_banner\\caupress_mall",
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fields: {
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caupress_link: [],
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},
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coverSize: {
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height: 750,
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},
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paging: {
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start: 0,
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size: 999,
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},
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})
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.then((res) => {
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this.bannerList = res.datas;
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});
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},
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},
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// 如果跳转页面不是详情，则将当前页面不缓存
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beforeRouteLeave(to, from, next) {
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if (to.name != "bookStore-detail") {
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this.$store.commit("delKeepAlive", from.name);
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}
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next();
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},
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};
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</script>
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<style lang="less" scoped>
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.autoImg {
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max-height: none;
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}
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.minWidth {
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min-width: 1220px;
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}
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.stow {
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width: 160px;
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margin: 0 auto;
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text-align: center;
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border: 1px solid #b3b3b3;
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font-size: 16px;
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line-height: 40px;
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border-radius: 21px;
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color: #b3b3b3;
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cursor: pointer;
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margin-top: 5px;
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}
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.show {
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margin-top: 20px;
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}
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.bannerBox {
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background: #f3f3f3;
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}
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.imgBox {
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position: relative;
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width: 100%;
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height: 100%;
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}
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.contentBox {
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background-color: rgb(241, 248, 244);
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margin-top: 20px;
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}
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</style>
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