yml2213
502b719f48
后端: - service: 新增 ListProductCatalog(自营商户商品目录)、ListMerchantProductsByAdmin、AssignProducts(按目录ID批量同步商户商品，未勾选的已有商品会被移除) - handler + router: 新增 GET /platform/product-catalog、GET /platform/merchants/:id/products、POST /platform/merchants/:id/products/assign 三个管理员路由 前端: - types: 新增 ProductCatalogItem 类型 - api: platformApi 新增 productCatalog / merchantProducts / assignProducts - PlatformMerchants: 商户列表操作列新增「分配商品」按钮，弹窗内以表格+复选框展示平台商品目录，支持全选/清空/重置，打开时按已有商品预选，保存后同步分配结果 实测：创建商户自动获得27个默认商品，管理员可随时增减调整
508 lines
19 KiB
TypeScript
508 lines
19 KiB
TypeScript
import { useCallback, useEffect, useState } from 'react'
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import {
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Button,
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Checkbox,
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Form,
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Input,
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InputNumber,
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Modal,
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Select,
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Space,
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Spin,
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Table,
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Tag,
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Typography,
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message,
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} from 'antd'
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import { GiftOutlined, PlusOutlined, ReloadOutlined, TeamOutlined } from '@ant-design/icons'
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import type { ColumnsType } from 'antd/es/table'
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import dayjs from 'dayjs'
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import { useNavigate } from 'react-router-dom'
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import { platformApi } from '../api'
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import type { Merchant, MerchantMember, PageResult, ProductCatalogItem } from '../types'
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const memberRoleOptions = [
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{ value: 'owner', label: '负责人' },
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{ value: 'operator', label: '运营' },
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{ value: 'finance', label: '财务' },
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{ value: 'viewer', label: '只读' },
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]
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const featureOptions = [
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{ value: 'products', label: '商品' },
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{ value: 'orders', label: '订单' },
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{ value: 'wallet', label: '钱包' },
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{ value: 'api', label: 'API' },
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{ value: 'callbacks', label: '回调' },
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]
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export default function PlatformMerchants() {
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const navigate = useNavigate()
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const [data, setData] = useState<PageResult<Merchant>>({ list: [], total: 0, page: 1, size: 10 })
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const [loading, setLoading] = useState(false)
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const [createOpen, setCreateOpen] = useState(false)
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const [settingsOpen, setSettingsOpen] = useState(false)
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const [memberOpen, setMemberOpen] = useState(false)
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const [assignOpen, setAssignOpen] = useState(false)
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const [assignLoading, setAssignLoading] = useState(false)
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const [assignSubmitting, setAssignSubmitting] = useState(false)
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const [catalog, setCatalog] = useState<ProductCatalogItem[]>([])
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const [merchantProducts, setMerchantProducts] = useState<ProductCatalogItem[]>([])
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const [selectedCatalogIds, setSelectedCatalogIds] = useState<number[]>([])
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const [selectedMerchant, setSelectedMerchant] = useState<Merchant | null>(null)
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const [createForm] = Form.useForm()
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const [settingsForm] = Form.useForm()
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const [memberForm] = Form.useForm()
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const load = useCallback(async (page = data.page, size = data.size) => {
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setLoading(true)
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try {
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const result = await platformApi.merchants({ page, size })
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setData(result)
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} catch (e) {
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message.error(e instanceof Error ? e.message : '加载失败')
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} finally {
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setLoading(false)
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}
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}, [data.page, data.size])
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useEffect(() => {
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load()
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}, [load])
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const submitCreate = async () => {
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const values = await createForm.validateFields()
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try {
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await platformApi.createMerchant({
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...values,
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features: featureListToText(values.features),
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fee_type: values.fee_type,
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fee_rate_bp: Number(values.fee_rate_bp || 0),
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fee_fixed_amount: Number(values.fee_fixed_amount || 0),
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})
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message.success('商户已创建')
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setCreateOpen(false)
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createForm.resetFields()
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load()
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} catch (e) {
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message.error(e instanceof Error ? e.message : '创建失败')
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}
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}
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const submitSettings = async () => {
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if (!selectedMerchant) return
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const values = await settingsForm.validateFields()
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try {
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await platformApi.updateMerchant(selectedMerchant.id, {
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name: values.name,
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status: values.status,
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contact_name: values.contact_name,
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contact_info: values.contact_info,
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features: featureListToText(values.features),
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fee_type: values.fee_type,
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fee_rate_bp: Number(values.fee_rate_bp || 0),
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fee_fixed_amount: Number(values.fee_fixed_amount || 0),
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})
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message.success('商户设置已更新')
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setSettingsOpen(false)
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load()
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} catch (e) {
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message.error(e instanceof Error ? e.message : '更新失败')
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}
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}
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const submitMember = async () => {
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if (!selectedMerchant) return
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const values = await memberForm.validateFields()
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try {
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await platformApi.addMember(selectedMerchant.id, {
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user_id: values.user_id,
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role: values.role as MerchantMember['role'],
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is_default: values.is_default,
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})
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message.success('成员已添加')
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setMemberOpen(false)
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} catch (e) {
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message.error(e instanceof Error ? e.message : '添加失败')
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}
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}
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const openAssign = async (record: Merchant) => {
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setSelectedMerchant(record)
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setAssignOpen(true)
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setAssignLoading(true)
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try {
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const [catalogData, productsData] = await Promise.all([
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platformApi.productCatalog(),
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platformApi.merchantProducts(record.id),
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])
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setCatalog(catalogData || [])
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setMerchantProducts(productsData || [])
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// 用目录 ID 预选：商户已有商品中 SKU 与目录匹配的，视为已分配
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const assignedSKUs = new Set((productsData || []).map((p) => p.sku))
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const presetIds = (catalogData || []).filter((c) => assignedSKUs.has(c.sku)).map((c) => c.id)
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setSelectedCatalogIds(presetIds)
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} catch (e) {
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message.error(e instanceof Error ? e.message : '加载商品失败')
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setCatalog([])
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setMerchantProducts([])
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setSelectedCatalogIds([])
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} finally {
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setAssignLoading(false)
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}
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}
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const submitAssign = async () => {
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if (!selectedMerchant) return
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setAssignSubmitting(true)
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try {
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const result = await platformApi.assignProducts(selectedMerchant.id, selectedCatalogIds)
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message.success(`已分配 ${result.assigned} 个商品`)
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setAssignOpen(false)
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load()
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} catch (e) {
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message.error(e instanceof Error ? e.message : '分配失败')
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} finally {
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setAssignSubmitting(false)
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}
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}
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const columns: ColumnsType<Merchant> = [
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{ title: 'ID', dataIndex: 'id', width: 80 },
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{ title: '编码', dataIndex: 'code', width: 180, render: (v) => <Typography.Text code copyable>{v}</Typography.Text> },
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{ title: '名称', dataIndex: 'name', ellipsis: true },
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{ title: '联系人', dataIndex: 'contact_name', width: 120, render: (v) => v || '-' },
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{ title: '联系方式', dataIndex: 'contact_info', width: 160, render: (v) => v || '-' },
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{
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title: '手续费',
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key: 'fee',
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width: 160,
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render: (_, r) =>
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r.fee_type === 'fixed'
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? `固定 ${r.fee_fixed_amount} 积分/单`
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: `${(r.fee_rate_bp / 100).toFixed(2)}%`,
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},
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{
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title: '功能',
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dataIndex: 'features',
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width: 220,
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render: (v) => (
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<Space size={4} wrap>
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{featuresToList(v).map((feature) => (
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<Tag key={feature}>{featureText(feature)}</Tag>
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))}
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</Space>
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),
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},
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{ title: '状态', dataIndex: 'status', width: 90, render: (v) => v === 'active' ? <Tag color="green">启用</Tag> : <Tag>禁用</Tag> },
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{ title: '创建时间', dataIndex: 'created_at', width: 160, render: (v) => dayjs(v).format('YYYY-MM-DD HH:mm') },
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{
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title: '操作',
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key: 'action',
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width: 260,
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render: (_, record) => (
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<Space size={0}>
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<Button
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type="link"
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size="small"
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onClick={() => {
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localStorage.setItem('merchant_id', String(record.id))
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message.success('当前商户已切换')
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navigate('/merchant-center')
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}}
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>
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进入
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</Button>
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<Button
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type="link"
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size="small"
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icon={<GiftOutlined />}
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onClick={() => openAssign(record)}
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>
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分配商品
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</Button>
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<Button
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type="link"
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size="small"
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onClick={() => {
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setSelectedMerchant(record)
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settingsForm.setFieldsValue({
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...record,
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features: featuresToList(record.features),
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fee_type: record.fee_type || 'rate',
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fee_fixed_amount: record.fee_fixed_amount,
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})
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setSettingsOpen(true)
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}}
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>
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设置
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</Button>
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<Button
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type="link"
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size="small"
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icon={<TeamOutlined />}
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onClick={() => {
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setSelectedMerchant(record)
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memberForm.resetFields()
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memberForm.setFieldsValue({ role: 'operator', is_default: false })
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setMemberOpen(true)
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}}
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>
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成员
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</Button>
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</Space>
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),
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},
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]
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return (
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<div>
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<Space style={{ marginBottom: 16, width: '100%', justifyContent: 'space-between' }}>
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<div>
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<Typography.Title level={4} style={{ margin: 0 }}>
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商户管理
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</Typography.Title>
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<Typography.Text type="secondary">平台管理员维护租户与授权关系。</Typography.Text>
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</div>
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<Space>
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<Button icon={<ReloadOutlined />} onClick={() => load()}>
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刷新
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</Button>
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<Button
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type="primary"
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icon={<PlusOutlined />}
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onClick={() => {
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createForm.resetFields()
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createForm.setFieldsValue({
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features: featureOptions.map((item) => item.value),
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fee_type: 'rate',
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fee_rate_bp: 0,
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fee_fixed_amount: 0,
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})
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setCreateOpen(true)
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}}
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>
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新增商户
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</Button>
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</Space>
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</Space>
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<Table
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rowKey="id"
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loading={loading}
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columns={columns}
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dataSource={data.list}
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tableLayout="fixed"
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pagination={{
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current: data.page,
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pageSize: data.size,
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total: data.total,
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showSizeChanger: true,
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showTotal: (total) => `共 ${total} 条`,
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onChange: load,
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}}
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/>
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<Modal title="新增商户" open={createOpen} onOk={submitCreate} onCancel={() => setCreateOpen(false)} destroyOnClose width={680}>
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<Form form={createForm} layout="vertical" style={{ marginTop: 16 }}>
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<Form.Item name="code" label="商户编码" rules={[{ required: true }]}>
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<Input placeholder="lower-case-code" />
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</Form.Item>
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<Form.Item name="name" label="商户名称" rules={[{ required: true }]}>
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<Input />
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</Form.Item>
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<Space size="middle" style={{ width: '100%' }}>
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<Form.Item name="owner_username" label="负责人用户名" rules={[{ required: true }]} style={{ width: 300 }}>
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<Input />
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</Form.Item>
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<Form.Item name="owner_password" label="负责人密码" rules={[{ required: true, min: 6 }]} style={{ width: 300 }}>
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<Input.Password />
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</Form.Item>
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</Space>
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<Space size="middle" style={{ width: '100%' }}>
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<Form.Item name="owner_nickname" label="负责人昵称" style={{ width: 300 }}>
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<Input />
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</Form.Item>
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<Form.Item name="contact_name" label="联系人" style={{ width: 300 }}>
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<Input />
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</Form.Item>
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</Space>
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<Form.Item name="contact_info" label="联系方式">
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<Input />
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</Form.Item>
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<Form.Item name="features" label="开通功能" rules={[{ required: true }]}>
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<Select mode="multiple" options={featureOptions} />
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</Form.Item>
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<Form.Item name="fee_type" label="手续费类型" rules={[{ required: true }]}>
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<Select
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options={[
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{ value: 'rate', label: '按百分比（每单按订单金额比例收取）' },
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{ value: 'fixed', label: '按固定金额（每单固定积分）' },
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]}
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/>
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</Form.Item>
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<Form.Item noStyle shouldUpdate={(prev, cur) => prev.fee_type !== cur.fee_type}>
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{({ getFieldValue }) =>
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getFieldValue('fee_type') === 'fixed' ? (
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<Form.Item name="fee_fixed_amount" label="每单固定手续费（积分）" rules={[{ required: true }]}>
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<InputNumber min={0} precision={0} style={{ width: '100%' }} />
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</Form.Item>
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) : (
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<Form.Item name="fee_rate_bp" label="手续费比例 BP（1BP=0.01%，如 250=2.5%）" rules={[{ required: true }]}>
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<InputNumber min={0} max={10000} precision={0} style={{ width: '100%' }} />
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</Form.Item>
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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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<Modal title={selectedMerchant ? `商户设置：${selectedMerchant.name}` : '商户设置'} open={settingsOpen} onOk={submitSettings} onCancel={() => setSettingsOpen(false)} destroyOnClose width={680}>
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<Form form={settingsForm} layout="vertical" style={{ marginTop: 16 }}>
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<Form.Item name="name" label="商户名称" rules={[{ required: true }]}>
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<Input />
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</Form.Item>
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<Space size="middle" style={{ width: '100%' }}>
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<Form.Item name="status" label="状态" style={{ width: 300 }}>
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<Select options={[{ value: 'active', label: '启用' }, { value: 'disabled', label: '禁用' }]} />
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</Form.Item>
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<Form.Item name="contact_name" label="联系人" style={{ width: 300 }}>
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<Input />
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</Form.Item>
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</Space>
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<Form.Item name="contact_info" label="联系方式">
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<Input />
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</Form.Item>
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<Form.Item name="features" label="开通功能" rules={[{ required: true }]}>
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<Select mode="multiple" options={featureOptions} />
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</Form.Item>
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<Form.Item name="fee_type" label="手续费类型" rules={[{ required: true }]}>
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<Select
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options={[
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{ value: 'rate', label: '按百分比（每单按订单金额比例收取）' },
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{ value: 'fixed', label: '按固定金额（每单固定积分）' },
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]}
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/>
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</Form.Item>
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<Form.Item noStyle shouldUpdate={(prev, cur) => prev.fee_type !== cur.fee_type}>
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{({ getFieldValue }) =>
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getFieldValue('fee_type') === 'fixed' ? (
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<Form.Item name="fee_fixed_amount" label="每单固定手续费（积分）" rules={[{ required: true }]}>
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<InputNumber min={0} precision={0} style={{ width: '100%' }} />
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</Form.Item>
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) : (
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<Form.Item name="fee_rate_bp" label="手续费比例 BP（1BP=0.01%，如 250=2.5%）" rules={[{ required: true }]}>
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<InputNumber min={0} max={10000} precision={0} style={{ width: '100%' }} />
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</Form.Item>
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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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<Modal
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title={selectedMerchant ? `添加成员：${selectedMerchant.name}` : '添加成员'}
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open={memberOpen}
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onOk={submitMember}
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onCancel={() => setMemberOpen(false)}
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destroyOnClose
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>
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<Form form={memberForm} layout="vertical" style={{ marginTop: 16 }}>
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<Form.Item name="user_id" label="用户 ID" rules={[{ required: true }]}>
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<InputNumber min={1} precision={0} style={{ width: '100%' }} />
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</Form.Item>
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<Form.Item name="role" label="角色" rules={[{ required: true }]}>
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<Select options={memberRoleOptions} />
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</Form.Item>
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<Form.Item name="is_default" label="默认商户">
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<Select options={[{ value: true, label: '是' }, { value: false, label: '否' }]} />
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</Form.Item>
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</Form>
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</Modal>
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<Modal
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title={selectedMerchant ? `分配商品：${selectedMerchant.name}` : '分配商品'}
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open={assignOpen}
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onOk={submitAssign}
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onCancel={() => setAssignOpen(false)}
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destroyOnClose
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width={760}
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confirmLoading={assignSubmitting}
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okText="保存分配"
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>
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<Spin spinning={assignLoading}>
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<Space direction="vertical" style={{ width: '100%' }} size="small">
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<Space style={{ width: '100%', justifyContent: 'space-between' }}>
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<Typography.Text type="secondary">
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从平台商品目录勾选要分配给该商户的商品，保存后将以勾选结果同步（未勾选的已有商品会被移除）。
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</Typography.Text>
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<Space>
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<Button size="small" onClick={() => setSelectedCatalogIds(catalog.map((c) => c.id))}>全选</Button>
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<Button size="small" onClick={() => setSelectedCatalogIds([])}>清空</Button>
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<Button
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size="small"
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onClick={() => {
|
||
const assignedSKUs = new Set(merchantProducts.map((p) => p.sku))
|
||
setSelectedCatalogIds(catalog.filter((c) => assignedSKUs.has(c.sku)).map((c) => c.id))
|
||
}}
|
||
>
|
||
重置
|
||
</Button>
|
||
</Space>
|
||
</Space>
|
||
<Checkbox.Group
|
||
value={selectedCatalogIds}
|
||
onChange={(values) => setSelectedCatalogIds(values as number[])}
|
||
style={{ width: '100%' }}
|
||
>
|
||
<Table
|
||
rowKey="id"
|
||
size="small"
|
||
pagination={false}
|
||
scroll={{ y: 420 }}
|
||
dataSource={catalog}
|
||
columns={[
|
||
{
|
||
title: '',
|
||
dataIndex: 'id',
|
||
width: 50,
|
||
render: (id) => <Checkbox value={id} />,
|
||
},
|
||
{ title: 'SKU', dataIndex: 'sku', width: 200, ellipsis: true, render: (v) => <Typography.Text code>{v}</Typography.Text> },
|
||
{ title: '名称', dataIndex: 'display_name', ellipsis: true },
|
||
{ title: '品类', dataIndex: 'category', width: 100, render: (v) => v || '-' },
|
||
{ title: '售价', dataIndex: 'price_amount', width: 90, render: (v) => `${v} 积分` },
|
||
{
|
||
title: '状态',
|
||
dataIndex: 'status',
|
||
width: 80,
|
||
render: (v) => (v === 'active' ? <Tag color="green">上架</Tag> : <Tag>下架</Tag>),
|
||
},
|
||
]}
|
||
/>
|
||
</Checkbox.Group>
|
||
<Typography.Text type="secondary">
|
||
已选 {selectedCatalogIds.length} / 目录共 {catalog.length} 个商品 · 该商户当前已分配 {merchantProducts.length} 个
|
||
</Typography.Text>
|
||
</Space>
|
||
</Spin>
|
||
</Modal>
|
||
</div>
|
||
)
|
||
}
|
||
|
||
function featuresToList(features?: string) {
|
||
return (features || '')
|
||
.split(/[,\s]+/)
|
||
.map((item) => item.trim())
|
||
.filter(Boolean)
|
||
}
|
||
|
||
function featureListToText(features?: string[]) {
|
||
return (features || []).join(',')
|
||
}
|
||
|
||
function featureText(feature: string) {
|
||
return featureOptions.find((item) => item.value === feature)?.label || feature
|
||
}
|