<template>
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<section class="app-main" :class="{ 'business-mode': isBusiness }">
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<transition name="fade-transform" mode="out-in">
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<keep-alive :include="cachedViews">
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<router-view :key="key" />
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</keep-alive>
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</transition>
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</section>
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</template>
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<script>
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export default {
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name: 'AppMain',
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computed: {
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cachedViews() {
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return this.$store.state.tagsView.cachedViews
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},
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key() {
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return this.$route.path
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},
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isBusiness() {
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return (this.$route.matched || []).some((r) => {
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const cp = r.meta && r.meta.componentPath;
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if (typeof cp !== 'string' || cp.indexOf('business/') !== 0) return false;
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// 业务模块的 index 列表页不需要限宽；course/index 是详情页，保留限宽
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if (/^business\/[^/]+\/index$/.test(cp) && cp !== 'business/course/index') return false;
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return true;
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});
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}
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}
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}
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</script>
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<style lang="scss" scoped>
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.app-main {
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/* 50= navbar 50 */
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min-height: calc(100vh - 50px);
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width: 100%;
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position: relative;
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overflow: hidden;
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}
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.fixed-header+.app-main {
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padding-top: 50px;
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}
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.hasTagsView {
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.app-main {
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/* 84 = navbar + tags-view = 50 + 34 */
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min-height: calc(100vh - 84px);
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}
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.fixed-header+.app-main {
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padding-top: 84px;
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}
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}
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</style>
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<style lang="scss">
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// fix css style bug in open el-dialog
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.el-popup-parent--hidden {
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.fixed-header {
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padding-right: 17px;
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}
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}
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</style>
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