266 lines
7.9 KiB
TypeScript
266 lines
7.9 KiB
TypeScript
import React, { useRef, useState } from 'react';
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import { Button, Form, Image, message, Modal, Select, Tag, Typography } from 'antd';
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import { DeleteOutlined, PlusOutlined } from '@ant-design/icons';
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import XinTable from '@/components/XinTable';
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import AuthButton from '@/components/AuthButton';
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import type { XinTableColumn, XinTableInstance, XinTableProps } from '@/components/XinTable/typings.ts';
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import type IHomeSpecial from '@/domain/iHomeSpecial.ts';
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import { HOME_SPECIAL_STATUS_MAP } from '@/domain/iHomeSpecial.ts';
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import type IProduct from '@/domain/iProduct.ts';
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import { PRODUCT_STATUS_MAP } from '@/domain/iProduct.ts';
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import { getProductOptions } from '@/api/product/goods.ts';
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import { batchAddSpecials, batchDeleteSpecials } from '@/api/client/special.ts';
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const { Title, Text } = Typography;
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/**
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* 特价推荐商品配置（小程序首页）
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*
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* 仅标记推荐商品，不设特价字段：小程序端按门店客户等级价展示；
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* 推荐停用或商品下架后不展示，排序越小越靠前。
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*/
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const HomeSpecialPage: React.FC = () => {
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const tableRef = useRef<XinTableInstance<IHomeSpecial> | null>(null);
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// ===== 批量删除 =====
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const [selectedRowKeys, setSelectedRowKeys] = useState<number[]>([]);
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const [batchDeleting, setBatchDeleting] = useState(false);
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/** 批量删除（成功后清空勾选并刷新列表） */
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const handleBatchDelete = () => {
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window.$modal?.confirm({
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title: `确定要删除选中的 ${selectedRowKeys.length} 条推荐吗？`,
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okText: '删除',
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okButtonProps: { danger: true },
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cancelText: '取消',
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onOk: async () => {
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setBatchDeleting(true);
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try {
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await batchDeleteSpecials(selectedRowKeys);
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message.success('批量删除成功');
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setSelectedRowKeys([]);
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await tableRef.current?.reload();
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} finally {
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setBatchDeleting(false);
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}
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},
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});
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};
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// ===== 批量添加 =====
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const [addOpen, setAddOpen] = useState(false);
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const [addSaving, setAddSaving] = useState(false);
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const [addForm] = Form.useForm();
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const [productOptions, setProductOptions] = useState<IProduct[]>([]);
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/** 打开添加弹窗（首次打开时加载上架商品选项） */
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const openAdd = () => {
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addForm.resetFields();
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setAddOpen(true);
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if (productOptions.length === 0) {
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getProductOptions().then((res) => setProductOptions(res.data.data ?? []));
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}
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};
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/** 提交批量添加（重复推荐后端自动跳过） */
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const handleAddSave = async (values: { product_ids: number[] }) => {
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setAddSaving(true);
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try {
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const res = await batchAddSpecials(values.product_ids);
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const { added = 0, skipped = 0 } = res.data.data ?? {};
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message.success(`已添加 ${added} 件推荐商品${skipped > 0 ? `，${skipped} 件已在推荐中自动跳过` : ''}`);
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setAddOpen(false);
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await tableRef.current?.reload();
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} finally {
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setAddSaving(false);
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}
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};
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const columns: XinTableColumn<IHomeSpecial>[] = [
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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: '商品图片',
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dataIndex: 'image',
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hideInForm: true,
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hideInSearch: true,
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align: 'center',
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width: 100,
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render: (_, record) => {
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const url = record.product?.images_arr?.[0]?.preview_url;
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if (!url) return '-';
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return (
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<Image
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src={url}
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width={60}
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height={60}
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style={{ objectFit: 'cover', borderRadius: 4 }}
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/>
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);
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},
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},
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{
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title: '商品名称',
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dataIndex: 'keyword',
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hideInForm: true,
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valueType: 'text',
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fieldProps: { placeholder: '按商品名称搜索' },
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render: (_, record) => {
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const product = record.product;
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if (!product) return '-';
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return `${product.name}${product.spec ? `（${product.spec}）` : ''}`;
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},
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},
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{
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title: '市场',
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dataIndex: 'market',
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hideInForm: true,
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hideInSearch: true,
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align: 'center',
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render: (_, record) => record.product?.market || '-',
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},
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{
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title: '计价单位',
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dataIndex: 'unit',
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hideInForm: true,
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hideInSearch: true,
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align: 'center',
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width: 90,
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render: (_, record) => record.product?.unit || '-',
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},
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{
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title: '商品状态',
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dataIndex: 'product_status',
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hideInForm: true,
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hideInSearch: true,
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align: 'center',
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width: 100,
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render: (_, record) => {
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const item = PRODUCT_STATUS_MAP[record.product?.status ?? 1];
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return <Tag color={item?.color}>{item?.text}</Tag>;
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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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initialValue: 0,
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fieldProps: { min: 0, precision: 0 },
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align: 'center',
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width: 80,
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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: '正常' },
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{ value: 0, label: '停用' },
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],
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},
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render: (_, record) => {
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const item = HOME_SPECIAL_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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width: 90,
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},
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{
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title: '创建时间',
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dataIndex: 'created_at',
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hideInForm: true,
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hideInSearch: true,
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align: 'center',
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},
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];
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const tableProps: XinTableProps<IHomeSpecial> = {
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api: '/client/special',
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columns,
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rowKey: 'id',
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accessName: 'client.special',
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tableRef,
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addShow: false,
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rowSelection: {
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selectedRowKeys,
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onChange: (keys) => setSelectedRowKeys(keys.map(Number)),
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},
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actionBarRender: (dom) => [
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dom.search,
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<AuthButton key="add" auth="client.special.create">
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<Button type="primary" icon={<PlusOutlined />} onClick={openAdd}>
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添加商品
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</Button>
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</AuthButton>,
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<AuthButton key="batchDelete" auth="client.special.delete">
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<Button
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danger
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icon={<DeleteOutlined />}
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disabled={selectedRowKeys.length === 0}
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loading={batchDeleting}
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onClick={handleBatchDelete}
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>
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批量删除{selectedRowKeys.length > 0 ? ` (${selectedRowKeys.length})` : ''}
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</Button>
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</AuthButton>,
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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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layout: 'vertical',
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},
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modalProps: { width: 640 },
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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}>特价推荐</Title>
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<Text type="secondary">
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小程序首页「特价推荐」区展示的商品；价格按门店客户等级价展示，推荐停用或商品下架后不展示，排序越小越靠前。
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</Text>
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</div>
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<XinTable<IHomeSpecial> {...tableProps} />
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<Modal
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title="添加推荐商品"
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open={addOpen}
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onCancel={() => setAddOpen(false)}
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onOk={() => addForm.submit()}
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confirmLoading={addSaving}
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okText="添加"
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destroyOnHidden
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>
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<Form form={addForm} layout="vertical" onFinish={handleAddSave} preserve={false}>
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<Form.Item
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label="商品"
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name="product_ids"
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rules={[{ required: true, message: '请选择商品' }]}
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>
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<Select
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mode="multiple"
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showSearch={{ optionFilterProp: 'label' }}
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placeholder="搜索并选择商品（可多选）"
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options={productOptions.map((p) => ({
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value: p.id!,
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label: `${p.name}${p.spec ? `（${p.spec}）` : ''}`,
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}))}
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/>
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</Form.Item>
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</Form>
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</Modal>
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</>
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);
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};
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export default HomeSpecialPage;
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