417 lines
12 KiB
TypeScript
417 lines
12 KiB
TypeScript
import React, { useEffect, useState } from 'react';
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import {
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Button,
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Drawer,
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Form,
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Input,
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InputNumber,
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message,
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Select,
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Space,
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Table,
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Tag,
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TreeSelect,
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Typography,
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} from 'antd';
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import { MinusCircleOutlined, PlusOutlined, TableOutlined } from '@ant-design/icons';
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import type { TableProps } from 'antd';
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import XinTable from '@/components/XinTable';
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import type { XinTableColumn, XinTableProps } from '@/components/XinTable/typings.ts';
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import type IProduct from '@/domain/iProduct.ts';
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import type { IBatchPriceUpdate, IPriceMatrixRow } from '@/domain/iProduct.ts';
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import { PRODUCT_STATUS_MAP } from '@/domain/iProduct.ts';
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import type ICustomerLevel from '@/domain/iCustomerLevel.ts';
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import type IProductCategory from '@/domain/iProductCategory.ts';
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import { getLevelOptions } from '@/api/customer/level.ts';
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import { getSupplierOptions } from '@/api/customer/supplier.ts';
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import type ISupplier from '@/domain/iSupplier.ts';
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import { getCategoryTree } from '@/api/product/category.ts';
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import { batchPrice, getPriceMatrix } from '@/api/product/goods.ts';
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const { Title, Text } = Typography;
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/**
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* 商品档案管理（A1 商品列表 / A2 价格矩阵与批量调价）
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*/
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const ProductGoodsPage: React.FC = () => {
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const [levels, setLevels] = useState<ICustomerLevel[]>([]);
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const [suppliers, setSuppliers] = useState<ISupplier[]>([]);
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const [categoryTree, setCategoryTree] = useState<IProductCategory[]>([]);
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// ===== 价格矩阵抽屉 =====
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const [matrixOpen, setMatrixOpen] = useState(false);
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const [matrixLoading, setMatrixLoading] = useState(false);
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const [saveLoading, setSaveLoading] = useState(false);
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const [matrixRows, setMatrixRows] = useState<IPriceMatrixRow[]>([]);
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const [matrixSnapshot, setMatrixSnapshot] = useState<IPriceMatrixRow[]>([]);
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const [matrixLevels, setMatrixLevels] = useState<ICustomerLevel[]>([]);
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const [matrixKeyword, setMatrixKeyword] = useState('');
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const [matrixCategory, setMatrixCategory] = useState<number | undefined>(undefined);
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useEffect(() => {
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getLevelOptions().then((res) => setLevels(res.data.data ?? []));
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getSupplierOptions().then((res) => setSuppliers(res.data.data ?? []));
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getCategoryTree().then((res) => setCategoryTree(res.data.data ?? []));
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}, []);
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const loadMatrix = async (
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keyword = matrixKeyword,
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categoryId = matrixCategory
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) => {
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setMatrixLoading(true);
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try {
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const res = await getPriceMatrix({
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keyword: keyword || undefined,
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category_id: categoryId,
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});
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const rows = res.data.data?.rows ?? [];
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setMatrixRows(rows);
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setMatrixSnapshot(JSON.parse(JSON.stringify(rows)));
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setMatrixLevels(res.data.data?.levels ?? []);
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} finally {
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setMatrixLoading(false);
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}
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};
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const openMatrix = () => {
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setMatrixOpen(true);
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loadMatrix('', undefined);
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};
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const onMatrixPriceChange = (
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productId: number,
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levelId: number,
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value: number | null
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) => {
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setMatrixRows((prev) =>
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prev.map((row) =>
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row.id === productId ? { ...row, [`price_${levelId}`]: value } : row
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)
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);
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};
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/** diff 出被修改的价格行，提交批量调价 */
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const saveMatrix = async () => {
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const updates: IBatchPriceUpdate[] = [];
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for (const row of matrixRows) {
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const old = matrixSnapshot.find((r) => r.id === row.id);
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for (const level of matrixLevels) {
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const key = `price_${level.id}`;
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const next = row[key];
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const prev = old?.[key];
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if (next !== null && next !== undefined && String(next) !== String(prev ?? '')) {
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updates.push({ product_id: row.id, level_id: level.id!, price: next as number });
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}
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}
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}
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if (updates.length === 0) {
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message.info('没有需要保存的价格调整');
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return;
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}
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setSaveLoading(true);
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try {
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await batchPrice(updates);
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message.success(`已更新 ${updates.length} 条价格，受影响门店将收到通知`);
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await loadMatrix();
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} finally {
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setSaveLoading(false);
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}
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};
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const matrixColumns: TableProps<IPriceMatrixRow>['columns'] = [
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{
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title: '商品',
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dataIndex: 'name',
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fixed: 'left',
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width: 160,
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render: (name: string, row) => (
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<div>
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<div className="font-medium">{name}</div>
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<Text type="secondary" className="text-xs">
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{row.spec}
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{row.unit ? ` / ${row.unit}` : ''}
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</Text>
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</div>
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),
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},
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...matrixLevels.map((level) => ({
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title: level.name,
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key: `price_${level.id}`,
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width: 150,
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render: (_: unknown, row: IPriceMatrixRow) => (
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<InputNumber
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size="small"
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min={0}
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precision={2}
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prefix="¥"
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value={row[`price_${level.id}`] as number | null}
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onChange={(v) => onMatrixPriceChange(row.id, level.id!, v)}
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className="w-32"
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/>
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),
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})),
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];
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const columns: XinTableColumn<IProduct>[] = [
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{
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title: 'ID',
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dataIndex: 'id',
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hideInForm: true,
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hideInSearch: true,
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width: 70,
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align: 'center',
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},
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{
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title: '商品名称',
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dataIndex: 'name',
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valueType: 'text',
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colProps: { span: 24 },
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fieldProps: {
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styles: { input: { height: 52, fontSize: 22 } }
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},
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required: true,
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rules: [{ required: true, message: '请输入商品名称' }],
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},
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{
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title: '规格/包规',
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dataIndex: 'spec',
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valueType: 'text',
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hideInSearch: true,
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},
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{
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title: '单位',
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dataIndex: 'unit',
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valueType: 'text',
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hideInSearch: true,
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initialValue: '斤',
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},
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{
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title: '分类',
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dataIndex: 'category_id',
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valueType: 'treeSelect',
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required: true,
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rules: [{ required: true, message: '请选择分类' }],
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fieldProps: {
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treeData: categoryTree,
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fieldNames: { label: 'name', value: 'id', children: 'children' },
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treeDefaultExpandAll: true,
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showSearch: true,
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treeNodeFilterProp: 'name',
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placeholder: '选择分类',
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},
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render: (_, record) =>
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record.category ? <Tag color="cyan">{record.category.name}</Tag> : '-',
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},
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{
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title: '供应商',
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dataIndex: 'supplier_id',
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valueType: 'select',
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hideInSearch: true,
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fieldProps: {
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options: suppliers.map((s) => ({ label: s.name, value: s.id })),
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showSearch: true,
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optionFilterProp: 'label',
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allowClear: true,
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placeholder: '默认供应商（可选）',
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},
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render: (_, record) => record.supplier?.name ?? '-',
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},
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{
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title: '等级价格',
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dataIndex: 'prices',
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hideInForm: true,
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hideInSearch: true,
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render: (_, record) => (
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<Space size={[0, 4]} wrap>
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{record.prices?.length
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? record.prices.map((p) => (
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<Tag key={p.level_id} color="geekblue">
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{p.level?.name ?? `等级${p.level_id}`} ¥{p.price}
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</Tag>
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))
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: '-'}
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</Space>
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),
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},
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{
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title: '排序',
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dataIndex: 'sort',
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valueType: 'digit',
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hideInSearch: true,
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fieldProps: { min: 0 },
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align: 'center',
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},
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{
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title: '状态',
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dataIndex: 'status',
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valueType: 'radioButton',
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initialValue: 1,
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fieldProps: {
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options: [
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{ value: 1, label: '上架' },
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{ value: 0, label: '下架' },
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],
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},
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render: (_, record) => {
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const item = PRODUCT_STATUS_MAP[record.status ?? 1];
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return <Tag color={item?.color}>{item?.text}</Tag>;
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},
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align: 'center',
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},
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{
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title: '备注',
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dataIndex: 'remark',
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valueType: 'textarea',
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hideInSearch: true,
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hideInTable: true,
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fieldProps: { rows: 2 },
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},
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{
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title: '等级价格设置',
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dataIndex: 'prices',
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hideInTable: true,
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hideInSearch: true,
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fieldRender: () => (
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<Form.List name="prices">
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{(fields, { add, remove }) => (
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<div className="space-y-2">
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{fields.map(({ key, name, ...restField }) => (
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<Space key={key} align="baseline" className="flex">
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<Form.Item
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{...restField}
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name={[name, 'level_id']}
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rules={[{ required: true, message: '请选择等级' }]}
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className="!mb-0"
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>
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<Select
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style={{ width: 180 }}
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placeholder="选择客户等级"
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options={levels.map((l) => ({ label: l.name, value: l.id }))}
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/>
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</Form.Item>
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<Form.Item
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{...restField}
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name={[name, 'price']}
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rules={[{ required: true, message: '请输入单价' }]}
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className="!mb-0"
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>
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<InputNumber
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min={0}
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precision={2}
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prefix="¥"
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placeholder="单价"
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className="w-32"
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/>
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</Form.Item>
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<Button
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type="text"
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danger
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icon={<MinusCircleOutlined />}
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onClick={() => remove(name)}
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/>
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</Space>
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))}
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<Button
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type="dashed"
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block
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icon={<PlusOutlined />}
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onClick={() => add()}
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>
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添加等级价格
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</Button>
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</div>
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)}
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</Form.List>
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),
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},
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];
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const tableProps: XinTableProps<IProduct> = {
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api: '/product/goods',
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columns,
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rowKey: 'id',
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accessName: 'product.goods',
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scroll: { x: 1200 },
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actionBarRender: (dom) => [
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dom.add,
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<Button key="matrix" icon={<TableOutlined />} onClick={openMatrix}>
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价格矩阵
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</Button>,
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dom.keywordSearch,
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],
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formProps: {
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grid: true,
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colProps: { span: 12 },
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rowProps: { gutter: 20 },
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layout: 'vertical',
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},
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modalProps: {
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width: 800,
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styles: {container: {height: '80vh', overflowY: "auto" }}
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},
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};
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return (
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<>
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<div className="mb-5">
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<Title level={3}>商品列表</Title>
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<Text type="secondary">
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商品档案与多等级价格体系；「价格矩阵」支持按等级批量调价，调价后自动通知受影响门店。
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</Text>
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</div>
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<XinTable<IProduct> {...tableProps} />
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<Drawer
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title="价格矩阵 · 批量调价"
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open={matrixOpen}
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onClose={() => setMatrixOpen(false)}
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size={800}
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extra={
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<Space>
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<Button onClick={() => loadMatrix()}>刷新</Button>
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<Button type="primary" loading={saveLoading} onClick={saveMatrix}>
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保存调价
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</Button>
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</Space>
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}
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>
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<Space className="mb-4" wrap>
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<TreeSelect
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style={{ width: 180 }}
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placeholder="按分类筛选"
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allowClear
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treeDefaultExpandAll
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treeNodeFilterProp="name"
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fieldNames={{ label: 'name', value: 'id', children: 'children' }}
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treeData={categoryTree}
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value={matrixCategory}
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onChange={(v) => {
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setMatrixCategory(v);
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loadMatrix(matrixKeyword, v);
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}}
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/>
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<Input.Search
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style={{ width: 240 }}
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placeholder="搜索品名/规格"
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allowClear
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value={matrixKeyword}
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onChange={(e) => setMatrixKeyword(e.target.value)}
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onSearch={(v) => loadMatrix(v, matrixCategory)}
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/>
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</Space>
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<Table<IPriceMatrixRow>
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rowKey="id"
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size="small"
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loading={matrixLoading}
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columns={matrixColumns}
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dataSource={matrixRows}
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pagination={{ pageSize: 20, showSizeChanger: false }}
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scroll={{ x: matrixLevels.length * 150 + 160 }}
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/>
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</Drawer>
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</>
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);
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};
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export default ProductGoodsPage;
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