128 lines
4.0 KiB
TypeScript
128 lines
4.0 KiB
TypeScript
import { request } from '../../utils/request'
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import { PagedResult, OrderItem } from '../../types/models'
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import { fenToYuan, formatDateTime, formatCountdown } from '../../utils/format'
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const STATUS_FILTERS = [
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{ name: '全部', value: 0 },
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{ name: '待支付', value: 1 },
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{ name: '已支付', value: 2 },
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{ name: '已取消', value: 3 },
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{ name: '已过期', value: 4 },
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{ name: '已退款', value: 5 },
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]
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const STATUS_TEXT: Record<number, string> = { 1: '待支付', 2: '已支付', 3: '已取消', 4: '已过期', 5: '已退款' }
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const STATUS_TYPE: Record<number, string> = { 1: 'orange', 2: 'green', 3: 'gray', 4: 'gray', 5: 'blue' }
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Page({
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data: {
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filters: STATUS_FILTERS,
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activeFilter: 0,
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list: [] as OrderItem[],
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loading: true,
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page: 1,
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pageSize: 20,
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hasMore: true,
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},
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onShow() {
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this.refresh()
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},
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refresh() {
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this.setData({ page: 1, hasMore: true, loading: this.data.list.length === 0 })
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this.fetchList(1)
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},
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onReachBottom() {
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if (!this.data.hasMore || this.data.loading) return
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this.fetchList(this.data.page + 1)
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},
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fetchList(page: number) {
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const params: Record<string, any> = { page, page_size: this.data.pageSize }
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const filter = this.data.activeFilter
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if (filter > 0) params.status = filter
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request<PagedResult<OrderItem>>({ url: '/order', data: params })
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.then((res) => {
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const now = Math.floor(Date.now() / 1000)
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const list = res.list.map((it) => ({
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...it,
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_statusText: STATUS_TEXT[it.order_status] || '',
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_statusType: STATUS_TYPE[it.order_status] || 'gray',
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_amount: fenToYuan(it.pay_amount),
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_time: formatDateTime(it.created_at),
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_orderTail: `…${it.order_no.slice(-4)}`,
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_countdown: it.order_status === 1 && it.expire_time > now ? formatCountdown(it.expire_time - now) : '',
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_benefit: it.member_days > 0 ? `${it.member_days} 天会员` : '',
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_canCancel: it.order_status === 1 && it.pay_channel !== 2,
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_payChannelText: it.pay_channel === 2 ? '虚拟支付' : '',
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}))
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const merged = page === 1 ? list : this.data.list.concat(list)
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this.setData({
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list: merged,
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hasMore: merged.length < res.total,
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loading: false,
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page,
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})
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})
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.catch(() => this.setData({ loading: false }))
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},
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onFilterTap(e: WechatMiniprogram.TouchEvent) {
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const index = Number(e.currentTarget.dataset.index)
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if (index === this.data.activeFilter) return
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this.setData({ activeFilter: index, list: [], loading: true })
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this.refresh()
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},
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onCancel(e: WechatMiniprogram.TouchEvent) {
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const orderNo = e.currentTarget.dataset.no as string
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wx.showModal({
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title: '取消订单',
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content: '确认取消该订单？',
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success: (res) => {
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if (!res.confirm) return
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request({ url: `/order/${orderNo}/cancel`, method: 'POST' })
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.then(() => {
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wx.showToast({ title: '已取消', icon: 'success' })
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this.refresh()
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})
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.catch(() => {})
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},
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})
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},
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onPay() {
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wx.showToast({ title: '请返回商城重新下单支付', icon: 'none' })
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},
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onRefund(e: WechatMiniprogram.TouchEvent) {
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const orderNo = e.currentTarget.dataset.no as string
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wx.showModal({
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title: '申请退款',
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editable: true,
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placeholderText: '请填写退款原因',
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success: (res) => {
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if (!res.confirm) return
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const reason = (res.content || '').trim()
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if (!reason) {
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wx.showToast({ title: '请填写退款原因', icon: 'none' })
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return
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}
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request({ url: '/order/refund', method: 'POST', data: { order_no: orderNo, reason } })
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.then(() => {
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wx.showToast({ title: '退款申请已提交，等待审核', icon: 'none' })
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this.refresh()
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})
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.catch(() => {})
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},
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})
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},
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onGoMall() {
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wx.navigateTo({ url: '/pages/mall/mall' })
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},
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})
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