183 lines
6.0 KiB
Vue
183 lines
6.0 KiB
Vue
<!-- 虚拟列表演示(不使用内置列表)(vue) -->
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<!-- 写法较简单，在页面中对当前需要渲染的虚拟列表数据进行for循环，在vue3中兼容性良好 -->
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<!-- 在各平台兼容性请查阅https://z-paging.zxlee.cn/module/virtual-list.html -->
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<template>
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<view class="content">
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<!-- 如果页面中的cell高度是固定不变的，则不需要设置cell-height-mode，如果页面中高度是动态改变的，则设置cell-height-mode="dynamic" -->
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<!-- 原先的v-model修改为@virtualListChange="virtualListChange"并赋值处理后的虚拟列表 -->
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<z-paging ref="paging" :auto="false" use-virtual-list :force-close-inner-list="true" :paging-style="{ paddingTop: 0 + 'px', paddingBottom: paddingBottom + 'rpx' }" cell-height-mode="dynamic" @scroll="scroll" @virtualListChange="virtualListChange" @query="queryList">
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<!-- 需要固定在顶部不滚动的view放在slot="top"的view中，如果需要跟着滚动，则不要设置slot="top" -->
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<template #top>
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<su-navbar :title="title" statusBar></su-navbar>
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<tab-box :tabList="tabList" :currentValue="currentIndex" @change="tabChange"></tab-box>
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</template>
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<!-- :id="`zp-id-${item.zp_index}`"和:key="item.zp_index" 必须写，必须写！！！！ -->
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<!-- 这里for循环的index不是数组中真实的index了，请使用item.zp_index获取真实的index -->
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<order-list @onCancel="onCancel" @onConfirm="onConfirm" @onOrderConfirm="onOrderConfirm" :virtualList="virtualList"></order-list>
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</z-paging>
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</view>
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</template>
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<script>
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import TabBox from '@/pages/order/blind/components/tabBox.vue';
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import OrderList from '@/pages/order/blind/components/orderList.vue';
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import OrderApi from '@/sheep/api/trade/order';
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import { WxaSubscribeTemplate } from '@/sheep/util/const';
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import sheep from '@/sheep';
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import {
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formatBlindOrderStatus,
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handleBlindOrderButtons,
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fen2yuan,
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} from '@/sheep/hooks/useGoods';
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export default {
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components: {
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TabBox,
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OrderList,
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},
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props: {
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title: {
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type: String,
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default: '抢单中心',
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},
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},
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data() {
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return {
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// 虚拟列表数组，通过@virtualListChange监听获得最新数组
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virtualList: [],
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scrollTop: 0,
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paddingTop: 0,
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paddingBottom: 0,
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height: 0,
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tabList: [{
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name: '全部',
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}, {
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name: '待抢单',
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value: 10,
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}, {
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name: '服务中',
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value: 20,
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}, {
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name: '已完成',
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value: 30,
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}],
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currentIndex: 0,
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}
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},
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methods: {
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scroll(e) {
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this.scrollTop = e.detail.scrollTop;
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},
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// 监听虚拟列表数组改变并赋值给virtualList进行重新渲染
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virtualListChange(vList) {
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this.virtualList = vList;
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},
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queryList(pageNo, pageSize) {
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// 组件加载时会自动触发此方法，因此默认页面加载时会自动触发，无需手动调用
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// 这里的pageNo和pageSize会自动计算好，直接传给服务器即可
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// 模拟请求服务器获取分页数据，请替换成自己的网络请求
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const params = {
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pageNo: pageNo,
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pageSize: pageSize,
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status: this.tabList[this.currentIndex].value,
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commentStatus: this.tabList[this.currentIndex].value === 30 ? false : null,
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}
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OrderApi.getBlindOrderPage(params).then(res => {
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// 将请求的结果数组传递给z-paging
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res.data.list.forEach((order) => handleBlindOrderButtons(order, sheep.$store('user').userInfo.id));
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res.data.list.forEach((order) => formatBlindOrderStatus(order));
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res.data.list.forEach((order) => order.brokeragePrice = fen2yuan(order.brokeragePrice));
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this.$refs.paging.complete(res.data.list);
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}).catch(res => {
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// 如果请求失败写this.$refs.paging.complete(false);
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// 注意，每次都需要在catch中写这句话很麻烦，z-paging提供了方案可以全局统一处理
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// 在底层的网络请求抛出异常时，写uni.$emit('z-paging-error-emit');即可
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this.$refs.paging.complete(false);
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})
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},
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tabChange(e) {
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this.currentIndex = e;
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this.$refs.paging.reload();
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},
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// 取消订单
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async onCancel(orderId) {
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var that = this;
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uni.showModal({
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title: '提示',
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content: '确定要取消订单吗?',
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success: async function (res) {
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if (!res.confirm) {
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return;
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}
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const { code } = await OrderApi.cancelOrder(orderId);
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if (code === 0) {
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that.$refs.paging.reload();
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}
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},
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});
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},
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// 开始接单
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async onOrderConfirm(order) {
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var that = this;
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uni.showModal({
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title: '是否确认抢单',
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content: '请确认符合老板要求',
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success: async function (res) {
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if (!res.confirm) {
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return;
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}
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// 正常的确认收货流程
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const { code } = await OrderApi.deliveryOrder(order.id);
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if (code === 0) {
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that.tabChange(2);
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}
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},
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});
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},
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// 确认收货
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async onConfirm(order) {
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// #ifdef MP
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// 订阅只能由用户主动触发，只能包一层 showModal 诱导用户点击
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this.subscribeMessage();
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// #endif
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var that = this;
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uni.showModal({
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title: '确定要结束服务么？',
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content: '请确认经过老板同意',
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success: async function (res) {
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if (!res.confirm) {
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return;
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}
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// 正常的确认收货流程
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const { code } = await OrderApi.receiveOrder(order.id);
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if (code === 0) {
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that.$refs.paging.reload();
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}
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},
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});
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},
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subscribeMessage() {
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const event = [WxaSubscribeTemplate.CLERK_ORDER];
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event.push(WxaSubscribeTemplate.REWARD_SUCCESS);
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sheep.$platform.useProvider('wechat').subscribeMessage(event, () => {
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// 订阅后记录一下订阅状态
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uni.removeStorageSync(WxaSubscribeTemplate.CLERK_ORDER);
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uni.setStorageSync(WxaSubscribeTemplate.CLERK_ORDER, '已订阅');
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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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</style>
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