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@@ -1,9 +1,12 @@
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<template>
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<el-breadcrumb class="app-breadcrumb" separator="/">
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<transition-group name="breadcrumb">
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- <el-breadcrumb-item v-for="(item,index) in levelList" :key="item.path">
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- <span v-if="item.redirect === 'noRedirect' || index == levelList.length - 1"
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- class="no-redirect">{{ item.meta.title }}</span>
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+ <el-breadcrumb-item v-for="(item, index) in levelList" :key="item.path">
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+ <span
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+ v-if="item.redirect === 'noRedirect' || index == levelList.length - 1"
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+ class="no-redirect"
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+ >{{ item.meta.title }}</span
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+ >
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<a v-else @click.prevent="handleLink(item)">{{ item.meta.title }}</a>
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</el-breadcrumb-item>
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</transition-group>
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@@ -15,60 +18,60 @@ export default {
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data() {
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return {
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levelList: null,
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- }
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+ };
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},
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watch: {
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$route(route) {
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// if you go to the redirect page, do not update the breadcrumbs
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- if (route.path.startsWith('/redirect/')) {
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- return
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+ if (route.path.startsWith("/redirect/")) {
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+ return;
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}
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- this.getBreadcrumb()
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+ this.getBreadcrumb();
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},
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},
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created() {
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- this.getBreadcrumb()
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+ this.getBreadcrumb();
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},
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methods: {
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getBreadcrumb() {
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// only show routes with meta.title
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let matched = this.$route.matched.filter(
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- item => item.meta && item.meta.title
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- )
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- const first = matched[0]
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+ (item) => item.meta && item.meta.title
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+ );
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+ const first = matched[0];
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if (!this.isDashboard(first)) {
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- matched = [{ path: '/index', meta: { title: '首页' } }].concat(matched)
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+ matched = [{ path: "/index", meta: { title: "首页" } }].concat(matched);
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}
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this.levelList = matched.filter(
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- item => item.meta && item.meta.title && item.meta.breadcrumb !== false
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- )
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+ (item) => item.meta && item.meta.title && item.meta.breadcrumb !== false
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+ );
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},
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isDashboard(route) {
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- const name = route && route.name
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+ const name = route && route.name;
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if (!name) {
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- return false
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+ return false;
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}
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- return name.trim() === 'Index'
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+ return name.trim() === "Index";
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},
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handleLink(item) {
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- const { redirect, path } = item
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+ const { redirect, path } = item;
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if (redirect) {
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- this.$router.push(redirect)
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- return
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+ this.$router.push(redirect);
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+ return;
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}
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- this.$router.push(path)
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+ this.$router.push(path);
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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-breadcrumb.el-breadcrumb {
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display: inline-block;
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font-size: 14px;
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- line-height: 50px;
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+ line-height: 59px;
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margin-left: 8px;
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.no-redirect {
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@@ -85,7 +88,7 @@ export default {
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}
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}
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}
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- .el-breadcrumb__inner a{
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+ .el-breadcrumb__inner a {
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color: white;
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}
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}
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