346 lines
8.5 KiB
Vue
346 lines
8.5 KiB
Vue
<template>
|
||
<view class="sort_warp">
|
||
<view class="sort_header">
|
||
<!-- 分类切换 -->
|
||
<view class="sort_category_header">
|
||
<view :class="selCategory === 1 ? 'category_item category_item_sel' : 'category_item'" @click="checkCategory(1)">
|
||
<view>分类</view>
|
||
<view v-if="selCategory === 1" class="category_item_sel_but"></view>
|
||
</view>
|
||
<!-- <view :class="selCategory === 2 ? 'category_item category_item_sel':'category_item'" @click="checkCategory(2)">
|
||
<view>品牌</view>
|
||
<view v-if="selCategory === 2" class="category_item_sel_but"></view>
|
||
</view> -->
|
||
</view>
|
||
<!-- 搜索 -->
|
||
<view style="width: 200rpx;" @click="jumpSearch">
|
||
<up-search shape="square" bgColor="#EEEEEEFF" color="#666666FF" :showAction="false"
|
||
placeholder="搜索"></up-search>
|
||
</view>
|
||
</view>
|
||
<view class="u-menu-wrap">
|
||
<!-- 左侧类别 -->
|
||
<scroll-view scroll-y scroll-with-animation class="u-tab-view menu-scroll-view" :scroll-top="scrollTop">
|
||
<view v-for="(item, index) in tabbarList" :key="index" class="u-tab-item"
|
||
:class="[current == index ? 'u-tab-item-active' : '']" :data-current="index" @tap.stop="swichMenu(item, index)">
|
||
<text class="u-line-1">{{ item.name }}</text>
|
||
</view>
|
||
</scroll-view>
|
||
<!-- 商品类别数据 -->
|
||
<scroll-view scroll-y class="right-box">
|
||
<!-- banner图 -->
|
||
<view style="padding: 0rpx 20rpx;">
|
||
<up-swiper :list="bannerList" height="80px"></up-swiper>
|
||
</view>
|
||
<view class="page-view">
|
||
<!-- 这里还有一层循环 -->
|
||
<up-loading-page :loading="tabbarContentLoading"></up-loading-page>
|
||
<view class="class-item" v-for="(item, index) in tabbarContentList" :key="index">
|
||
<view class="item-title">
|
||
<text>{{ item.name }}</text>
|
||
</view>
|
||
<view class="item-container" v-if="item.foods && item.foods.length !== 0">
|
||
<view class="thumb-box" v-for="(item1, index1) in item.foods" :key="index1" @click="jumpInfo(item1)">
|
||
<image class="item-menu-image" :src="item1.icon ? item1.icon : '/static/common/def_img.jpg'" mode="">
|
||
</image>
|
||
<view class="item-menu-name">{{ item1.name }}</view>
|
||
</view>
|
||
</view>
|
||
<view v-else class="not_order_warp">
|
||
<view class="not_order_warp_img"><up-image
|
||
src="https://cex-pub.s3.ap-southeast-1.amazonaws.com/static/not_shopping.png" width="100" height="100"
|
||
bgColor="#f1f6ff00"></up-image></view>
|
||
<view class="not_order_msg_warp">暂无分类，快去添加吧~</view>
|
||
</view>
|
||
</view>
|
||
</view>
|
||
</scroll-view>
|
||
</view>
|
||
<CustomTabBar :tabIndex="1" />
|
||
</view>
|
||
</template>
|
||
|
||
<script>
|
||
import { getCascadeCategory, getCarouselImage } from '@/api/common.js';
|
||
import CustomTabBar from '@/components/custom-tab-bar.vue';
|
||
import { APP_PAGE_TYPE } from '@/utils/enumUtils.js'
|
||
|
||
export default {
|
||
components: { CustomTabBar },
|
||
data() {
|
||
return {
|
||
selCategory: 1,
|
||
scrollTop: 0, //tab标题的滚动条位置
|
||
current: null, // 预设当前项的值
|
||
menuHeight: 0, // 左边菜单的高度
|
||
menuItemHeight: 0, // 左边菜单item的高度
|
||
bannerList: [],
|
||
tabbarList: [],// 左侧的主分类
|
||
tabbarContentList: [],// 右侧内容的分类
|
||
tabbarContentLoading: false,
|
||
}
|
||
},
|
||
onShow() {
|
||
/*#ifdef APP-PLUS*/
|
||
uni.hideTabBar({
|
||
animation: false
|
||
})
|
||
/*#endif*/
|
||
const then = this;
|
||
this.getSort(0).then(resp => {
|
||
if (resp && resp.length !== 0) {
|
||
this.tabbarList = resp;
|
||
const sortId = uni.getStorageSync('sortId');
|
||
// 如果有默认的参数就默认选中参数
|
||
if (sortId && sortId !== 0) {
|
||
let fData = {};
|
||
let currentIndex = 0;
|
||
resp.map((item, index) => {
|
||
if (item.id === sortId) {
|
||
fData = item;
|
||
currentIndex = index;
|
||
return;
|
||
}
|
||
})
|
||
this.swichMenu(fData, currentIndex);
|
||
} else {
|
||
const fData = resp[0];
|
||
// 否则就选中第一个
|
||
this.swichMenu(fData, 0);
|
||
}
|
||
}
|
||
});
|
||
this.getCarouselImage();
|
||
},
|
||
methods: {
|
||
checkCategory(val) {
|
||
this.selCategory = val;
|
||
},
|
||
// 查询轮播图
|
||
async getCarouselImage() {
|
||
const params = {
|
||
pageUi: APP_PAGE_TYPE.SORT,
|
||
}
|
||
const resp = await getCarouselImage(params);
|
||
if (resp && resp.bizcode === 100) {
|
||
const data = resp.data || [];
|
||
this.bannerList = data.length !== 0 ? data.map(obj => obj.carouselImage) : [];
|
||
}
|
||
},
|
||
jumpSearch(item) {
|
||
|
||
uni.navigateTo({
|
||
url: '/pages/shop/search',
|
||
})
|
||
|
||
},
|
||
jumpInfo(item){
|
||
uni.navigateTo({
|
||
url: `/pages/other_package/productInfo/productInfo?id=${item.id}`,
|
||
})
|
||
},
|
||
// 查询分类
|
||
async getSort(pId) {
|
||
const params = {
|
||
parentId: pId,
|
||
}
|
||
const resp = await getCascadeCategory(params);
|
||
if (resp && resp.bizcode === 100) {
|
||
return resp.data;
|
||
}
|
||
return [];
|
||
},
|
||
getImg() {
|
||
return Math.floor(Math.random() * 35);
|
||
},
|
||
// 点击左边的栏目切换
|
||
async swichMenu(item, index) {
|
||
if (index == this.current) return;
|
||
this.tabbarContentLoading = true;
|
||
const firstData = await this.getSort(item.id);
|
||
for (let fItem of firstData) {
|
||
const twoData = await this.getSort(fItem.id);
|
||
fItem.foods = twoData;
|
||
}
|
||
this.tabbarContentList = firstData;
|
||
this.current = index;
|
||
// 如果为0，意味着尚未初始化
|
||
if (this.menuHeight == 0 || this.menuItemHeight == 0) {
|
||
await this.getElRect('menu-scroll-view', 'menuHeight');
|
||
await this.getElRect('u-tab-item', 'menuItemHeight');
|
||
}
|
||
// 将菜单菜单活动item垂直居中
|
||
this.scrollTop = index * this.menuItemHeight + this.menuItemHeight / 2 - this.menuHeight / 2;
|
||
this.tabbarContentLoading = false;
|
||
},
|
||
|
||
// 获取一个目标元素的高度
|
||
getElRect(elClass, dataVal) {
|
||
new Promise((resolve, reject) => {
|
||
const query = uni.createSelectorQuery().in(this);
|
||
query.select('.' + elClass).fields({ size: true }, res => {
|
||
// 如果节点尚未生成，res值为null，循环调用执行
|
||
if (!res) {
|
||
setTimeout(() => {
|
||
this.getElRect(elClass);
|
||
}, 10);
|
||
return;
|
||
}
|
||
this[dataVal] = res.height;
|
||
}).exec();
|
||
})
|
||
},
|
||
},
|
||
}
|
||
</script>
|
||
|
||
<style lang="scss" scoped>
|
||
.sort_warp {
|
||
padding: 130rpx 0rpx 0rpx;
|
||
height: calc(100vh - 270rpx); // 130 上边的导航栏，140下边的导航栏
|
||
}
|
||
|
||
.sort_header {
|
||
display: flex;
|
||
justify-content: space-between;
|
||
padding: 0 30rpx;
|
||
|
||
.sort_category_header {
|
||
display: flex;
|
||
align-items: center;
|
||
}
|
||
|
||
.category_item {
|
||
width: 140rpx;
|
||
font-weight: bold;
|
||
font-size: 36rpx;
|
||
color: #999999;
|
||
}
|
||
|
||
.category_item_sel {
|
||
font-size: 44rpx;
|
||
color: #1A1A1A;
|
||
}
|
||
|
||
.category_item_sel_but {
|
||
height: 8rpx;
|
||
width: 50rpx;
|
||
background: $app-bt-bj;
|
||
margin-top: 4rpx;
|
||
margin-left: 12%;
|
||
border-radius: 20rpx;
|
||
}
|
||
}
|
||
|
||
.sort_content {}
|
||
|
||
.u-menu-wrap {
|
||
flex: 1;
|
||
display: flex;
|
||
overflow: hidden;
|
||
margin-top: 20rpx;
|
||
height: calc(100vh - 356rpx);
|
||
}
|
||
|
||
.u-search-inner {
|
||
background-color: rgb(234, 234, 234);
|
||
border-radius: 100rpx;
|
||
display: flex;
|
||
align-items: center;
|
||
padding: 10rpx 16rpx;
|
||
}
|
||
|
||
.u-search-text {
|
||
font-size: 26rpx;
|
||
color: $u-tips-color;
|
||
margin-left: 10rpx;
|
||
}
|
||
|
||
.u-tab-view {
|
||
width: 200rpx;
|
||
height: 100%;
|
||
background: #f6f6f6;
|
||
}
|
||
|
||
.u-tab-item {
|
||
height: 110rpx;
|
||
// background: #f6f6f6;
|
||
box-sizing: border-box;
|
||
display: flex;
|
||
align-items: center;
|
||
justify-content: center;
|
||
font-size: 26rpx;
|
||
color: #444;
|
||
font-weight: 400;
|
||
line-height: 1;
|
||
}
|
||
|
||
.u-tab-item-active {
|
||
position: relative;
|
||
color: #000;
|
||
font-size: 30rpx;
|
||
font-weight: 600;
|
||
background: #fff;
|
||
}
|
||
|
||
.u-tab-item-active::before {
|
||
content: "";
|
||
position: absolute;
|
||
border-left: 4px solid $app-bt-bj;
|
||
height: 32rpx;
|
||
left: 0;
|
||
top: 39rpx;
|
||
}
|
||
|
||
.u-tab-view {
|
||
height: 100%;
|
||
}
|
||
|
||
.right-box {
|
||
background-color: rgb(250, 250, 250);
|
||
}
|
||
|
||
.page-view {
|
||
padding: 16rpx;
|
||
}
|
||
|
||
.class-item {
|
||
margin-bottom: 30rpx;
|
||
background-color: #fff;
|
||
padding: 16rpx;
|
||
border-radius: 8rpx;
|
||
}
|
||
|
||
.item-title {
|
||
font-size: 26rpx;
|
||
color: $u-main-color;
|
||
font-weight: bold;
|
||
}
|
||
|
||
.item-menu-name {
|
||
font-weight: normal;
|
||
font-size: 24rpx;
|
||
color: $u-main-color;
|
||
margin-top: 10rpx;
|
||
}
|
||
|
||
.item-container {
|
||
display: flex;
|
||
flex-wrap: wrap;
|
||
}
|
||
|
||
.thumb-box {
|
||
width: 33.333333%;
|
||
display: flex;
|
||
align-items: center;
|
||
justify-content: center;
|
||
flex-direction: column;
|
||
margin-top: 20rpx;
|
||
}
|
||
|
||
.item-menu-image {
|
||
width: 110rpx;
|
||
height: 110rpx;
|
||
}
|
||
</style>
|