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67 lines
1.5 KiB
67 lines
1.5 KiB
<template>
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<view>
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<lf-tabbar-box :value="currentTabBar"
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v-if="isShowTabBar"
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:close-animate-on-raisede="false">
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<lf-tabbar-item v-for="item in tabbars"
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:key="item.name"
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:name="item.name"
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:icon="item.icon"
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:dot="item.dot"
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:info="item.info"
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:path="item.path"
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:raisede="item.raisede"
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:style="{'width': 100 / tabbars.length +'%'}"
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@click="handleClick"
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icon-prefix="icon">
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{{ item.text }}
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</lf-tabbar-item>
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</lf-tabbar-box>
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</view>
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</template>
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<script>
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import lfTabbarBox from "./lf-tabbar-box.vue"
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import lfTabbarItem from "./lf-tabbar-item.vue"
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import { mapGetters } from "vuex";
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export default {
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name: 'lf-tabbar',
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components: {
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lfTabbarBox,
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lfTabbarItem
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},
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props: {
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type: {
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type: String, // 默认跳转方式redirect，可选switch
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default: 'redirect'
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}
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},
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computed: {
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...mapGetters(['currentTabBar', 'tabbars', 'isShowTabBar'])
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},
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created(){
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// 组件被创建时检查当前在哪个页面，然后校验currentTabBar是否与之匹配
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let pages = getCurrentPages();
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let page = pages[pages.length - 1].route;
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let tabbar_name = '';
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this.tabbars.map(item => {
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if(item.path == '/'+ page){
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tabbar_name = item.name;
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}
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})
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if(tabbar_name != this.currentTabBar){
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this.$store.commit('setCurrentTabBar', tabbar_name);
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}
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},
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methods: {
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handleClick (options) {
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this.$store.commit('setCurrentTabBar', options.name);
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this.$url(options.path, {type: this.type});
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}
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}
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}
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</script>
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<style>
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</style>
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