fix;提交、
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import { useEffect, useMemo, useState } from 'react';
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import { useNavigate, useSearchParams } from 'react-router-dom';
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import {
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AFTER_SALE_TICKET_TYPES,
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TICKET_TYPE_LABELS,
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type AfterSaleTicketType,
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} from '@dukang/shared-types';
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import SubPageHeader from '../components/SubPageHeader';
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import { request } from '../lib/api';
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import { uploadFileToOss } from '../lib/upload';
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type OrderRow = {
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id: string;
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orderNo: string;
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status: string;
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payAmount: number | string;
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productName?: string;
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createdAt?: string;
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};
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const STEPS = ['类型', '订单', '凭证', '完成'] as const;
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export default function AfterSalePage() {
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const navigate = useNavigate();
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const [params] = useSearchParams();
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const presetOrderId = params.get('orderId') || '';
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const presetType = (params.get('type') as AfterSaleTicketType | null) || null;
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const [step, setStep] = useState(0);
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const [ticketType, setTicketType] = useState<AfterSaleTicketType | null>(
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presetType && AFTER_SALE_TICKET_TYPES.includes(presetType) ? presetType : null,
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);
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const [orders, setOrders] = useState<OrderRow[]>([]);
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const [orderId, setOrderId] = useState(presetOrderId);
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const [remark, setRemark] = useState('');
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const [evidenceUrls, setEvidenceUrls] = useState<string[]>([]);
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const [uploading, setUploading] = useState(false);
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const [submitting, setSubmitting] = useState(false);
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const [ticketNo, setTicketNo] = useState('');
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useEffect(() => {
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Promise.all([
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request<{ list?: OrderRow[] }>('USER_H5', '/trade/orders?tab=paid&pageSize=50'),
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request<{ list?: OrderRow[] }>('USER_H5', '/trade/orders?tab=completed&pageSize=50'),
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])
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.then(([paid, completed]) => {
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const map = new Map<string, OrderRow>();
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[...(paid.list ?? []), ...(completed.list ?? [])].forEach((o) => map.set(o.id, o));
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setOrders([...map.values()]);
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})
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.catch(() => setOrders([]));
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}, []);
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const selectedOrder = useMemo(() => orders.find((o) => o.id === orderId), [orders, orderId]);
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async function onPickFiles(files: FileList | null) {
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if (!files?.length) return;
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setUploading(true);
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try {
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const uploaded: string[] = [];
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for (const file of Array.from(files).slice(0, 6 - evidenceUrls.length)) {
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const res = await uploadFileToOss(file, { bizType: 'after-sale' });
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uploaded.push(res.url);
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}
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setEvidenceUrls((prev) => [...prev, ...uploaded].slice(0, 6));
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} catch (e) {
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window.alert(e instanceof Error ? e.message : '上传失败');
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} finally {
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setUploading(false);
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}
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}
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async function submit() {
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if (!ticketType || !orderId) return;
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setSubmitting(true);
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try {
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const ticket = await request<{ ticketNo: string }>('USER_H5', `/trade/orders/${orderId}/after-sale-tickets`, {
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method: 'POST',
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body: JSON.stringify({
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ticketType,
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remark: remark.trim() || undefined,
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evidenceUrls,
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}),
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});
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setTicketNo(ticket.ticketNo);
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setStep(3);
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} catch (e) {
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window.alert(e instanceof Error ? e.message : '提交失败');
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} finally {
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setSubmitting(false);
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}
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}
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function nextFromType() {
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if (!ticketType) {
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window.alert('请选择售后类型');
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return;
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}
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setStep(1);
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}
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function nextFromOrder() {
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if (!orderId) {
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window.alert('请选择订单');
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return;
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}
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setStep(2);
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}
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return (
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<div className="after-sale-page">
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<SubPageHeader title="申请售后" onBack={() => navigate(-1)} />
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<div className="after-sale-steps">
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{STEPS.map((label, i) => (
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<span key={label} className={`after-sale-step${i === step ? ' is-active' : i < step ? ' is-done' : ''}`}>
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{label}
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</span>
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))}
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</div>
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<main className="after-sale-body">
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{step === 0 && (
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<div className="after-sale-type-list">
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{AFTER_SALE_TICKET_TYPES.map((t) => (
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<button
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key={t}
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type="button"
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className={`after-sale-type-item${ticketType === t ? ' is-selected' : ''}`}
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onClick={() => setTicketType(t)}
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>
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<span>{TICKET_TYPE_LABELS[t]}</span>
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<span className="material-symbols-outlined">chevron_right</span>
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</button>
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))}
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<button type="button" className="after-sale-primary" onClick={nextFromType}>
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下一步
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</button>
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</div>
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)}
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{step === 1 && (
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<div className="after-sale-order-list">
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{orders.length === 0 ? (
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<p className="after-sale-empty">暂无可售后订单</p>
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) : (
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orders.map((o) => (
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<button
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key={o.id}
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type="button"
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className={`after-sale-order-item${orderId === o.id ? ' is-selected' : ''}`}
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onClick={() => setOrderId(o.id)}
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>
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<p className="after-sale-order-no">{o.orderNo}</p>
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<p className="after-sale-order-meta">
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{o.productName || '商品'} · ¥{Number(o.payAmount).toFixed(2)}
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</p>
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</button>
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))
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)}
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<div className="after-sale-actions">
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<button type="button" className="after-sale-secondary" onClick={() => setStep(0)}>
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上一步
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</button>
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<button type="button" className="after-sale-primary" onClick={nextFromOrder}>
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下一步
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</button>
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</div>
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</div>
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)}
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{step === 2 && (
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<div className="after-sale-form">
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<p className="after-sale-summary">
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{ticketType ? TICKET_TYPE_LABELS[ticketType] : ''} · {selectedOrder?.orderNo ?? orderId}
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</p>
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<label className="after-sale-label">问题描述</label>
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<textarea
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className="after-sale-textarea"
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rows={4}
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placeholder="请描述问题（选填）"
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value={remark}
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onChange={(e) => setRemark(e.target.value)}
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/>
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<label className="after-sale-label">凭证图片（破损类建议上传）</label>
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<div className="after-sale-evidence">
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{evidenceUrls.map((url) => (
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<img key={url} src={url} alt="" className="after-sale-evidence-img" />
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))}
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{evidenceUrls.length < 6 && (
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<label className="after-sale-evidence-add">
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<input
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type="file"
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accept="image/*"
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multiple
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hidden
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disabled={uploading}
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onChange={(e) => void onPickFiles(e.target.files)}
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/>
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{uploading ? '上传中' : '+'}
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</label>
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)}
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</div>
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<div className="after-sale-actions">
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<button type="button" className="after-sale-secondary" onClick={() => setStep(1)}>
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上一步
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</button>
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<button type="button" className="after-sale-primary" disabled={submitting} onClick={() => void submit()}>
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{submitting ? '提交中…' : '提交工单'}
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</button>
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</div>
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</div>
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)}
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{step === 3 && (
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<div className="after-sale-success">
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<span className="material-symbols-outlined after-sale-success-icon">check_circle</span>
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<p className="after-sale-success-title">售后已提交</p>
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<p className="after-sale-success-no">工单号 {ticketNo}</p>
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<p className="after-sale-success-hint">总部将尽快审核，请留意处理进度</p>
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<button type="button" className="after-sale-primary" onClick={() => navigate('/after-sale/list')}>
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查看我的售后
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</button>
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<button type="button" className="after-sale-secondary" onClick={() => navigate('/orders')}>
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返回订单
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</button>
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</div>
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)}
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</main>
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</div>
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);
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}
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