✨ 商品分类：列表
YunaiV
parent
e971e09593
commit
8fd8ff9f70
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@ -1,231 +1,236 @@
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<!-- 分类列表 -->
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<!-- 商品分类列表 -->
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<template>
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<s-layout title="分类" tabbar="/pages/index/category" :bgStyle="{ color: '#fff' }">
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<view class="s-category">
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<view class="three-level-wrap ss-flex ss-col-top" :style="[{ height: pageHeight + 'px' }]">
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<s-layout title="分类" tabbar="/pages/index/category" :bgStyle="{ color: '#fff' }">
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<view class="s-category">
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<view class="three-level-wrap ss-flex ss-col-top" :style="[{ height: pageHeight + 'px' }]">
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<!-- 商品分类（左） -->
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<scroll-view class="side-menu-wrap" scroll-y :style="[{ height: pageHeight + 'px' }]">
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<view class="menu-item ss-flex" v-for="(item, index) in state.categoryList?.children" :key="item.id"
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:class="[{ 'menu-item-active': index == state.activeMenu }]" @tap="onMenu(index)">
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<view class="menu-title ss-line-1">
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{{ item.name }}
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</view>
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</view>
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</scroll-view>
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<scroll-view class="side-menu-wrap" scroll-y :style="[{ height: pageHeight + 'px' }]">
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<view
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class="menu-item ss-flex"
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v-for="(item, index) in state.categoryList"
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:key="item.id"
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:class="[{ 'menu-item-active': index === state.activeMenu }]"
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@tap="onMenu(index)"
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>
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<view class="menu-title ss-line-1">
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{{ item.name }}
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</view>
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</view>
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</scroll-view>
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<!-- 商品分类（右） -->
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<scroll-view class="goods-list-box" scroll-y :style="[{ height: pageHeight + 'px' }]"
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v-if="state.categoryList?.children?.length">
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<image v-if="state.categoryList.children[state.activeMenu].image" class="banner-img"
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:src="sheep.$url.cdn(state.categoryList.children[state.activeMenu].image)" mode="widthFix">
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</image>
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<first-one v-if="state.categoryList.style === 'first_one'" :data="state.categoryList"
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:activeMenu="state.activeMenu" :pagination="state.pagination" />
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<first-two v-if="state.categoryList.style === 'first_two'" :data="state.categoryList"
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:activeMenu="state.activeMenu" :pagination="state.pagination" />
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<second-one v-if="state.categoryList.style === 'second_one'" :data="state.categoryList"
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:activeMenu="state.activeMenu" :pagination="state.pagination" />
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<uni-load-more v-if="
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(state.categoryList.style === 'first_one' ||
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state.categoryList.style === 'first_two') &&
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<scroll-view
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class="goods-list-box"
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scroll-y
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:style="[{ height: pageHeight + 'px' }]"
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v-if="state.categoryList?.length"
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>
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<image
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v-if="state.categoryList[state.activeMenu].picUrl"
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class="banner-img"
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:src="sheep.$url.cdn(state.categoryList[state.activeMenu].picUrl)"
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mode="widthFix"
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/>
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<first-one v-if="state.style === 'first_one'" :pagination="state.pagination" />
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<first-two v-if="state.style === 'first_two'" :pagination="state.pagination" />
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<second-one
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v-if="state.style === 'second_one'"
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:data="state.categoryList"
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:activeMenu="state.activeMenu"
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/>
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<uni-load-more
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v-if="
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(state.style === 'first_one' || state.style === 'first_two') &&
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state.pagination.total > 0
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" :status="state.loadStatus" :content-text="{
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"
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:status="state.loadStatus"
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:content-text="{
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contentdown: '点击查看更多',
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}" @tap="loadmore" />
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</scroll-view>
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</view>
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</view>
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</s-layout>
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}"
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@tap="loadMore"
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/>
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</scroll-view>
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</view>
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</view>
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</s-layout>
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</template>
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<script setup>
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import secondOne from './components/second-one.vue';
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import firstOne from './components/first-one.vue';
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import firstTwo from './components/first-two.vue';
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import sheep from '@/sheep';
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import {
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onLoad,
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onReachBottom
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} from '@dcloudio/uni-app';
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import {
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computed,
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reactive
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} from 'vue';
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import _ from 'lodash';
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import secondOne from './components/second-one.vue';
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import firstOne from './components/first-one.vue';
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import firstTwo from './components/first-two.vue';
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import sheep from '@/sheep';
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import CategoryApi from '@/sheep/api/product/category';
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import SpuApi from '@/sheep/api/product/spu';
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import { onLoad, onReachBottom } from '@dcloudio/uni-app';
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import { computed, reactive } from 'vue';
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import _ from 'lodash';
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import { handleTree } from '@/sheep/util';
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const state = reactive({
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const state = reactive({
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style: 'second_one', // first_one（一级 - 样式一）, first_two（二级 - 样式二）, second_one（二级）
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categoryList: [], // 商品分类树
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activeMenu: '0',
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categoryList: [], // 商品分类树
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activeMenu: 0, // 选中的一级菜单，在 categoryList 的下标
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pagination: {
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data: [],
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current_page: 1,
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total: 1,
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last_page: 1,
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},
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loadStatus: '',
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});
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pagination: {
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// 商品分页
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list: [], // 商品列表
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total: [], // 商品总数
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pageNo: 1,
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pageSize: 6,
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},
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loadStatus: '',
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});
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const { safeArea } = sheep.$platform.device;
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const pageHeight = computed(() => safeArea.height - 44 - 50);
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const { safeArea } = sheep.$platform.device;
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const pageHeight = computed(() => safeArea.height - 44 - 50);
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async function getList(options) {
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const {
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code,
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data
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} = await sheep.$api.category.list({
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id: options.id,
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});
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if (code === 0) {
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state.categoryList = {
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children: handleTree(data),
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style: 'second_one'
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};
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}
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}
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// 加载商品分类
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async function getList() {
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const { code, data } = await CategoryApi.getCategoryList();
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if (code !== 0) {
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return;
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}
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state.categoryList = handleTree(data);
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}
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const onMenu = (val) => {
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state.activeMenu = val;
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if (state.categoryList.style === 'first_one' || state.categoryList.style === 'first_two') {
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state.pagination = {
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data: [],
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current_page: 1,
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total: 1,
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last_page: 1,
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};
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getGoodsList(state.categoryList.children[val].id);
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}
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// 这段代码本来是在判断里的
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// getGoodsList(state.categoryList.children[val].id);
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};
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// 选中菜单
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const onMenu = (val) => {
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state.activeMenu = val;
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if (state.style === 'first_one' || state.style === 'first_two') {
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state.pagination.pageNo = 1;
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state.pagination.list = [];
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state.pagination.total = 0;
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getGoodsList();
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}
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};
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async function getGoodsList(id, page = 1, list_rows = 6) {
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state.loadStatus = 'loading';
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const res = await sheep.$api.goods.list({
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categoryId: id,
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pageSize: list_rows,
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pageNo: page,
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});
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if (res.code === 0) {
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let couponList = _.concat(state.pagination.data, res.data.list);
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state.pagination = {
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...res.data,
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data: couponList,
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};
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console.log(state.pagination)
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if (state.pagination.current_page < state.pagination.last_page) {
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state.loadStatus = 'more';
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} else {
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state.loadStatus = 'noMore';
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}
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}
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}
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// 加载更多
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function loadmore() {
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if (state.loadStatus !== 'noMore') {
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getGoodsList(
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state.categoryList.children[state.activeMenu].id,
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state.pagination.current_page + 1,
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);
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}
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}
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onLoad(async (options) => {
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await getList(options);
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if (state.categoryList.style === 'first_one' || state.categoryList.style === 'first_two') {
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getGoodsList(state.categoryList.children[0].id);
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}
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});
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onReachBottom(() => {
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loadmore();
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});
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// 加载商品列表
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async function getGoodsList() {
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// 加载列表
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state.loadStatus = 'loading';
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const res = await SpuApi.getSpuPage({
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categoryId: state.categoryList[state.activeMenu].id,
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pageNo: state.pagination.pageNo,
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pageSize: state.pagination.pageSize,
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});
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if (res.code !== 0) {
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return;
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}
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// 合并列表
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state.pagination.list = _.concat(state.pagination.list, res.data.list);
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state.pagination.total = res.data.total;
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state.loadStatus = state.pagination.list.length < state.pagination.total ? 'more' : 'noMore';
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}
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// 加载更多商品
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function loadMore() {
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if (state.loadStatus === 'noMore') {
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return;
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}
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state.pagination.pageNo++;
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getGoodsList();
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}
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onLoad(async () => {
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await getList();
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// 如果是 first 风格，需要加载商品分页
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if (state.style === 'first_one' || state.style === 'first_two') {
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onMenu(0);
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}
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});
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onReachBottom(() => {
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loadMore();
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});
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</script>
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<style lang="scss" scoped>
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.s-category {
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:deep() {
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.side-menu-wrap {
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width: 200rpx;
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height: 100%;
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padding-left: 12rpx;
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background-color: #f6f6f6;
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.s-category {
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:deep() {
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.side-menu-wrap {
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width: 200rpx;
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height: 100%;
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padding-left: 12rpx;
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background-color: #f6f6f6;
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.menu-item {
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width: 100%;
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height: 88rpx;
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position: relative;
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transition: all linear 0.2s;
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.menu-item {
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width: 100%;
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height: 88rpx;
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position: relative;
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transition: all linear 0.2s;
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.menu-title {
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line-height: 32rpx;
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font-size: 30rpx;
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font-weight: 400;
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color: #333;
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margin-left: 28rpx;
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position: relative;
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z-index: 0;
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.menu-title {
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line-height: 32rpx;
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font-size: 30rpx;
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font-weight: 400;
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color: #333;
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margin-left: 28rpx;
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position: relative;
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z-index: 0;
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&::before {
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content: '';
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width: 64rpx;
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height: 12rpx;
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background: linear-gradient(90deg,
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var(--ui-BG-Main-gradient),
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var(--ui-BG-Main-light)) !important;
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position: absolute;
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left: -64rpx;
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bottom: 0;
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z-index: -1;
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transition: all linear 0.2s;
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}
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}
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&::before {
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content: '';
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width: 64rpx;
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height: 12rpx;
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background: linear-gradient(
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90deg,
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var(--ui-BG-Main-gradient),
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var(--ui-BG-Main-light)
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) !important;
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position: absolute;
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left: -64rpx;
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bottom: 0;
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z-index: -1;
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transition: all linear 0.2s;
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}
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}
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&.menu-item-active {
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background-color: #fff;
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border-radius: 20rpx 0 0 20rpx;
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&.menu-item-active {
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background-color: #fff;
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border-radius: 20rpx 0 0 20rpx;
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&::before {
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content: '';
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position: absolute;
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right: 0;
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bottom: -20rpx;
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width: 20rpx;
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height: 20rpx;
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background: radial-gradient(circle at 0 100%, transparent 20rpx, #fff 0);
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}
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&::before {
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content: '';
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position: absolute;
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right: 0;
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bottom: -20rpx;
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width: 20rpx;
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height: 20rpx;
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background: radial-gradient(circle at 0 100%, transparent 20rpx, #fff 0);
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}
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&::after {
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content: '';
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position: absolute;
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top: -20rpx;
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right: 0;
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width: 20rpx;
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height: 20rpx;
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background: radial-gradient(circle at 0% 0%, transparent 20rpx, #fff 0);
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}
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&::after {
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content: '';
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position: absolute;
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top: -20rpx;
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right: 0;
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width: 20rpx;
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height: 20rpx;
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background: radial-gradient(circle at 0% 0%, transparent 20rpx, #fff 0);
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}
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.menu-title {
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font-weight: 600;
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.menu-title {
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font-weight: 600;
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&::before {
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left: 0;
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}
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}
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}
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}
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}
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&::before {
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left: 0;
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}
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}
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}
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}
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}
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.goods-list-box {
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background-color: #fff;
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width: calc(100vw - 100px);
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padding: 10px;
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}
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.goods-list-box {
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background-color: #fff;
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width: calc(100vw - 100px);
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padding: 10px;
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}
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.banner-img {
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width: calc(100vw - 130px);
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border-radius: 5px;
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margin-bottom: 20rpx;
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}
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}
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}
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</style>
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.banner-img {
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width: calc(100vw - 130px);
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border-radius: 5px;
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margin-bottom: 20rpx;
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}
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}
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}
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</style>
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@ -1,23 +1,20 @@
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<!-- 分类展示：first-one 风格 -->
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<template>
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<view class="ss-flex-col">
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<view class="goods-box" v-for="item in pagination.data" :key="item.id">
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<view class="goods-box" v-for="item in pagination.list" :key="item.id">
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<s-goods-column
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size="sl"
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:data="item"
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@click="sheep.$router.go('/pages/goods/index', { id: item.id })"
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></s-goods-column>
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/>
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</view>
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</view>
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</template>
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<script setup>
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import sheep from '@/sheep';
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const props = defineProps({
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data: {
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type: Object,
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default: () => ({}),
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},
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activeMenu: [Number, String],
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pagination: Object,
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});
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</script>
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@ -1,15 +1,15 @@
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<!-- 页面 -->
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<!-- 分类展示：first-two 风格 -->
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<template>
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<view>
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<view class="ss-flex flex-wrap">
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<view class="goods-box" v-for="item in pagination?.data" :key="item.id">
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<view class="goods-box" v-for="item in pagination?.list" :key="item.id">
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<view @click="sheep.$router.go('/pages/goods/index', { id: item.id })">
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<view class="goods-img">
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<image class="goods-img" :src="sheep.$url.cdn(item.image)" mode="aspectFit"></image>
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<image class="goods-img" :src="item.picUrl" mode="aspectFit" />
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</view>
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<view class="goods-content">
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<view class="goods-title ss-line-1 ss-m-b-28">{{ item.title }}</view>
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<view class="goods-price">￥{{ item.price[0] }}</view>
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<view class="goods-price">￥{{ fen2yuan(item.price) }}</view>
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</view>
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||||
</view>
|
||||
</view>
|
||||
|
|
@ -19,12 +19,9 @@
|
|||
|
||||
<script setup>
|
||||
import sheep from '@/sheep';
|
||||
import { fen2yuan } from '@/sheep/hooks/useGoods';
|
||||
|
||||
const props = defineProps({
|
||||
data: {
|
||||
type: Object,
|
||||
default: () => ({}),
|
||||
},
|
||||
activeMenu: [Number, String],
|
||||
pagination: Object,
|
||||
});
|
||||
</script>
|
||||
|
|
|
|||
|
|
@ -4,14 +4,14 @@
|
|||
<!-- 一级分类的名字 -->
|
||||
<view class="title-box ss-flex ss-col-center ss-row-center ss-p-b-30">
|
||||
<view class="title-line-left" />
|
||||
<view class="title-text ss-p-x-20">{{ props.data.children[activeMenu].name }}</view>
|
||||
<view class="title-text ss-p-x-20">{{ props.data[activeMenu].name }}</view>
|
||||
<view class="title-line-right" />
|
||||
</view>
|
||||
<!-- 二级分类的名字 -->
|
||||
<view class="goods-item-box ss-flex ss-flex-wrap ss-p-b-20">
|
||||
<view
|
||||
class="goods-item"
|
||||
v-for="item in props.data.children[activeMenu].children"
|
||||
v-for="item in props.data[activeMenu].children"
|
||||
:key="item.id"
|
||||
@tap="
|
||||
sheep.$router.go('/pages/goods/list', {
|
||||
|
|
@ -36,7 +36,7 @@
|
|||
type: Object,
|
||||
default: () => ({}),
|
||||
},
|
||||
activeMenu: [Number, String]
|
||||
activeMenu: [Number, String],
|
||||
});
|
||||
</script>
|
||||
|
||||
|
|
|
|||
|
|
@ -0,0 +1,12 @@
|
|||
import request from '@/sheep/request';
|
||||
|
||||
const CategoryApi = {
|
||||
// 查询分类列表
|
||||
getCategoryList: () => {
|
||||
return request({
|
||||
url: '/app-api/product/category/list',
|
||||
method: 'GET'
|
||||
});
|
||||
}
|
||||
};
|
||||
export default CategoryApi;
|
||||
|
|
@ -53,8 +53,6 @@ export const convertToInteger = (num) => {
|
|||
return Math.round(parsedNumber * 100)
|
||||
}
|
||||
|
||||
|
||||
|
||||
/**
|
||||
* 时间日期转换
|
||||
* @param {dayjs.ConfigType} date 当前时间，new Date() 格式
|
||||
|
|
@ -77,3 +75,28 @@ export function formatDate(date, format) {
|
|||
}
|
||||
return dayjs(date).format(format)
|
||||
}
|
||||
|
||||
/**
|
||||
* 构造树型结构数据
|
||||
*
|
||||
* @param {*} data 数据源
|
||||
* @param {*} id id字段 默认 'id'
|
||||
* @param {*} parentId 父节点字段 默认 'parentId'
|
||||
* @param {*} children 孩子节点字段 默认 'children'
|
||||
* @param {*} rootId 根Id 默认 0
|
||||
*/
|
||||
export function handleTree(data, id = 'id', parentId = 'parentId', children = 'children', rootId = 0) {
|
||||
// 对源数据深度克隆
|
||||
const cloneData = JSON.parse(JSON.stringify(data))
|
||||
// 循环所有项
|
||||
const treeData = cloneData.filter(father => {
|
||||
let branchArr = cloneData.filter(child => {
|
||||
//返回每一项的子级数组
|
||||
return father[id] === child[parentId]
|
||||
});
|
||||
branchArr.length > 0 ? father.children = branchArr : '';
|
||||
//返回第一层
|
||||
return father[parentId] === rootId;
|
||||
});
|
||||
return treeData !== '' ? treeData : data;
|
||||
}
|
||||
Loading…
Reference in New Issue