feat(api): add origin good name parser
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@@ -0,0 +1,96 @@
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import { parseOriginName, originGroupKey } from './origin-name.parser';
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describe('parseOriginName', () => {
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it('解析完整四段名(含仓库)', () => {
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expect(
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parseOriginName('美国(不包邮)240g涤纶休闲短裤-DG206-单面印花-美西洛杉矶一仓'),
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).toEqual({
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country: '美国',
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logisticsLabel: '不包邮',
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productName: '240g涤纶休闲短裤',
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skuCode: 'DG206',
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craftLabel: '单面印花',
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warehouseLabel: '美西洛杉矶一仓',
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});
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});
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it('解析三段名(无仓库)', () => {
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expect(
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parseOriginName('墨西哥(不包邮)180g纯棉女装修身T恤-METP001-单面印花'),
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).toEqual({
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country: '墨西哥',
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logisticsLabel: '不包邮',
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productName: '180g纯棉女装修身T恤',
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skuCode: 'METP001',
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craftLabel: '单面印花',
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warehouseLabel: null,
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});
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});
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it('物流备注含星号等符号原样保留', () => {
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const r = parseOriginName(
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'波兰(包邮*运费订单结算时支付)250g男女同款抓毛圆领卫衣-PLHM002-双面印花',
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);
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expect(r.logisticsLabel).toBe('包邮*运费订单结算时支付');
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expect(r.skuCode).toBe('PLHM002');
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});
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it('半角括号也能解析', () => {
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const r = parseOriginName('美国(包邮)T恤-DG001-单面印花');
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expect(r.country).toBe('美国');
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expect(r.logisticsLabel).toBe('包邮');
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expect(r.productName).toBe('T恤');
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});
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it('段1无括号时 country=整段、物流为空', () => {
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const r = parseOriginName('美国T恤-DG001-单面印花');
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expect(r.country).toBe('美国T恤');
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expect(r.logisticsLabel).toBeNull();
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expect(r.productName).toBeNull();
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});
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it('两段名:只解析国家/物流/品名/SKU', () => {
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const r = parseOriginName('美国(包邮)T恤-DG001');
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expect(r.skuCode).toBe('DG001');
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expect(r.craftLabel).toBeNull();
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expect(r.warehouseLabel).toBeNull();
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});
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it('一段名/空值/null 安全', () => {
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expect(parseOriginName('随便一个名字').skuCode).toBeNull();
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expect(parseOriginName('随便一个名字').country).toBe('随便一个名字');
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expect(parseOriginName(null).country).toBeNull();
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expect(parseOriginName('').country).toBeNull();
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});
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it('段前后空格被 trim', () => {
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const r = parseOriginName('美国(包邮) T恤 - DG001 - 单面印花');
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expect(r.skuCode).toBe('DG001');
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expect(r.craftLabel).toBe('单面印花');
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expect(r.productName).toBe('T恤');
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});
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it('仓库段含连字符时整体保留', () => {
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const r = parseOriginName('美国(包邮)T恤-DG001-单面印花-某仓-二期');
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expect(r.warehouseLabel).toBe('某仓-二期');
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});
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});
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describe('originGroupKey', () => {
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it('与 admin truncateToProcess 语义一致:前3段', () => {
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expect(originGroupKey('美国(包邮)T恤-DG001-单面印花-美西一仓')).toBe(
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'美国(包邮)T恤-DG001-单面印花',
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);
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});
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it('物流差异导致不同组', () => {
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expect(originGroupKey('美国(不包邮)T恤-DG001-单面印花')).not.toBe(
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originGroupKey('美国(包邮)T恤-DG001-单面印花'),
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);
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});
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it('空名返回空串', () => {
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expect(originGroupKey(null)).toBe('');
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expect(originGroupKey('')).toBe('');
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});
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});
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@@ -0,0 +1,69 @@
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/**
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* 原产品链接名结构化解析。
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*
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* 名称格式(与 admin 端 utils/origin-name.ts 的调查结论一致):
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* `国家(物流备注)品名-SKU-工艺位置[-仓库名]`
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*
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* 仓库段为可选;段与段之间以 `-` 分隔,段 1 内国家与物流备注以全角(或半角)括号分隔。
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* 解析失败的字段置 null,不抛异常 —— 上游名称是自由文本,解析器必须容错。
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*/
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export interface ParsedOriginName {
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country: string | null;
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logisticsLabel: string | null;
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productName: string | null;
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skuCode: string | null;
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craftLabel: string | null;
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warehouseLabel: string | null;
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}
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const EMPTY: ParsedOriginName = {
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country: null,
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logisticsLabel: null,
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productName: null,
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skuCode: null,
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craftLabel: null,
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warehouseLabel: null,
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};
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function splitSegment1(seg: string): Pick<ParsedOriginName, 'country' | 'logisticsLabel' | 'productName'> {
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const pairs: Array<[string, string]> = [
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['(', ')'],
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['(', ')'],
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];
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for (const [open, close] of pairs) {
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const openAt = seg.indexOf(open);
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if (openAt >= 0) {
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const closeAt = seg.indexOf(close, openAt);
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if (closeAt > openAt) {
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return {
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country: seg.slice(0, openAt).trim() || null,
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logisticsLabel: seg.slice(openAt + 1, closeAt).trim() || null,
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productName: seg.slice(closeAt + 1).trim() || null,
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};
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}
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}
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}
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return { country: seg.trim() || null, logisticsLabel: null, productName: null };
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}
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export function parseOriginName(name: string | null | undefined): ParsedOriginName {
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if (!name) return EMPTY;
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const segs = name.split('-').map((s) => s.trim());
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if (segs.length === 0 || segs[0] === '') return EMPTY;
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return {
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...splitSegment1(segs[0]),
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skuCode: segs[1] || null,
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craftLabel: segs[2] || null,
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// 仓库名本身可能含连字符,第 4 段起整体保留
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warehouseLabel: segs.length > 3 ? segs.slice(3).join('-') : null,
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};
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}
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/**
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* 分组键:与 admin 端 truncateToProcess(KEEP_SEGMENTS = 3)语义一致,
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* 保留按 `-` 分段的前 3 段,丢弃可选的仓库名段。
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*/
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export function originGroupKey(name: string | null | undefined): string {
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if (!name) return '';
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return name.split('-').slice(0, 3).join('-');
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}
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