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yunhaifinance/temp-clone/frontend/src/pages/SupplierDetail.tsx
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TypeScript

import React, { useState, useEffect } from 'react'
import { useParams, useNavigate } from 'react-router-dom'
import {
Card, Descriptions, Tag, Spin, Empty, Row, Col, Statistic, Table, Button, Divider, Typography, Badge
} from 'antd'
import {
ArrowLeftOutlined, ShopOutlined, FileTextOutlined, DollarOutlined, UserOutlined, PhoneOutlined
} from '@ant-design/icons'
const { Title, Text } = Typography
interface Contact {
name: string
position: string
phone: string
is_primary?: boolean
}
interface Supplier {
id: number
code: string
name: string
supply_category: string
country: string
contacts: Contact[]
remark: string
total_purchase_amount: number
total_paid: number
total_payable: number
created_at: string
}
interface Project {
id: number
project_code: string
name: string
contract_amount: number
status: string
customer_id: number
supplier_id: number
}
const SupplierDetail: React.FC = () => {
const { id } = useParams<{ id: string }>()
const navigate = useNavigate()
const [supplier, setSupplier] = useState<Supplier | null>(null)
const [projects, setProjects] = useState<Project[]>([])
const [loading, setLoading] = useState(true)
useEffect(() => {
fetchSupplierDetail()
fetchRelatedProjects()
}, [id])
const fetchSupplierDetail = async () => {
try {
const res = await fetch(`/api/suppliers/${id}`)
const data = await res.json()
if (data.success) setSupplier(data.data)
} catch (error) {
console.error('获取供应商详情失败:', error)
} finally {
setLoading(false)
}
}
const fetchRelatedProjects = async () => {
try {
// 获取所有项目,筛选关联到此供应商的
const res = await fetch('/api/projects')
const data = await res.json()
if (data.success) {
// 供应商暂无supplier_id关联,先显示空
// 后续可以在项目中添加供应商关联字段
const supplierProjects = (data.data || []).filter((p: Project) => p.supplier_id === parseInt(id))
setProjects(supplierProjects)
}
} catch (error) {
console.error('获取项目失败:', error)
}
}
if (loading) return <Spin style={{ display: 'flex', justifyContent: 'center', padding: 50 }} />
if (!supplier) return <Empty description="供应商不存在" style={{ marginTop: 100 }} />
const totalContract = projects.reduce((sum, p) => sum + (parseFloat(p.contract_amount) || 0), 0)
// 供应商暂无已付/应付数据,暂时显示0
const totalPaid = 0
const totalPayable = 0
const projectColumns = [
{ title: '项目编号', dataIndex: 'project_code', key: 'project_code', width: 120 },
{ title: '项目名称', dataIndex: 'name', key: 'name', render: (v: string) => <Text strong>{v}</Text> },
{ title: '合同金额', dataIndex: 'contract_amount', key: 'contract_amount', align: 'right' as const, render: (v: string) => ${(parseFloat(v) || 0).toLocaleString()}` },
{ title: '状态', dataIndex: 'status', key: 'status', align: 'center' as const, render: (v: string) => <Badge status={v === 'completed' ? 'success' : 'processing'} text={v === 'completed' ? '已完成' : v === 'planning' ? '规划中' : v === 'in_progress' ? '进行中' : v} /> }
]
return (
<div style={{ padding: '16px', maxWidth: 1200, margin: '0 auto' }}>
<Button icon={<ArrowLeftOutlined />} onClick={() => navigate('/suppliers')} style={{ marginBottom: 16 }} type="text">
返回列表
</Button>
<Title level={4} style={{ marginBottom: 24 }}>
<ShopOutlined style={{ marginRight: 8, color: '#1890ff' }} />
{supplier.name}
</Title>
{/* ========== 卡片1:基本信息 ========== */}
<Card title={<><UserOutlined /> 基本信息</>} style={{ marginBottom: 24, borderRadius: 8 }} headStyle={{ background: '#f5f5f5', fontWeight: 600 }}>
<Descriptions bordered column={{ xs: 1, sm: 2, md: 3 }} size="small">
<Descriptions.Item label="编号">{supplier.code}</Descriptions.Item>
<Descriptions.Item label="供应类别">{supplier.supply_category || '-'}</Descriptions.Item>
<Descriptions.Item label="国家"><Tag color="blue">{supplier.country || '-'}</Tag></Descriptions.Item>
</Descriptions>
{supplier.remark && (
<>
<Divider style={{ margin: '16px 0' }} />
<div><Text type="secondary">备注:</Text><div style={{ marginTop: 8, padding: 12, background: '#fafafa', borderRadius: 4 }}>{supplier.remark}</div></div>
</>
)}
<Divider style={{ margin: '16px 0' }} />
<div style={{ marginBottom: 8 }}><Text type="secondary"><PhoneOutlined style={{ marginRight: 4 }} />联系人</Text></div>
<Row gutter={[16, 16]}>
{(supplier.contacts || []).map((contact, i) => (
<Col key={i} xs={24} sm={12} lg={8}>
<Card size="small" style={{ borderLeft: contact.is_primary ? '3px solid #1890ff' : '3px solid #d9d9d9', background: contact.is_primary ? '#f0f5ff' : '#fff' }}>
<div style={{ display: 'flex', justifyContent: 'space-between', alignItems: 'center', marginBottom: 8 }}>
<Text strong>{contact.name || '未命名'}</Text>
{contact.is_primary && <Tag color="blue" size="small">主联系人</Tag>}
</div>
<div style={{ color: '#666', fontSize: 13 }}>
{contact.position && <div>职位:{contact.position}</div>}
{contact.phone && <div>电话:{contact.phone}</div>}
</div>
</Card>
</Col>
))}
</Row>
{(supplier.contacts || []).length === 0 && <Empty description="暂无联系人" image={Empty.PRESENTED_IMAGE_SIMPLE} />}
</Card>
{/* ========== 卡片2:关联项目 ========== */}
<Card title={<><FileTextOutlined /> 关联项目</>} style={{ marginBottom: 24, borderRadius: 8 }} headStyle={{ background: '#f5f5f5', fontWeight: 600 }}>
{projects.length > 0 ? (
<Table columns={projectColumns} dataSource={projects} rowKey="id" size="small" pagination={false} bordered />
) : (
<Empty description="暂无关联项目(在项目管理中添加供应商关联后会自动显示)" image={Empty.PRESENTED_IMAGE_SIMPLE} />
)}
</Card>
{/* ========== 卡片3:财务信息 ========== */}
<Card title={<><DollarOutlined /> 财务信息</>} style={{ borderRadius: 8 }} headStyle={{ background: '#f5f5f5', fontWeight: 600 }}>
<Row gutter={[16, 16]} style={{ marginBottom: 24 }}>
<Col xs={12} lg={6}>
<Card size="small" style={{ textAlign: 'center', background: '#e6f7ff', border: '1px solid #91d5ff' }}>
<Statistic title="合同总金额" value={totalContract} prefix="¥" valueStyle={{ color: '#1890ff', fontSize: 20 }} />
</Card>
</Col>
<Col xs={12} lg={6}>
<Card size="small" style={{ textAlign: 'center', background: '#f6ffed', border: '1px solid #b7eb8f' }}>
<Statistic title="已付总金额" value={totalPaid} prefix="¥" valueStyle={{ color: '#52c41a', fontSize: 20 }} />
</Card>
</Col>
<Col xs={12} lg={6}>
<Card size="small" style={{ textAlign: 'center', background: '#fff2f0', border: '1px solid #ffccc7' }}>
<Statistic title="应付总金额" value={totalPayable} prefix="¥" valueStyle={{ color: '#ff4d4f', fontSize: 20 }} />
</Card>
</Col>
<Col xs={12} lg={6}>
<Card size="small" style={{ textAlign: 'center', background: '#fffbe6', border: '1px solid #ffe58f' }}>
<Statistic title="未结金额" value={totalPayable} prefix="¥" valueStyle={{ color: '#faad14', fontSize: 20 }} />
</Card>
</Col>
</Row>
<Divider style={{ margin: '16px 0' }} />
<div style={{ marginBottom: 16 }}><Text type="secondary">项目明细</Text></div>
{projects.length > 0 ? (
<Table columns={projectColumns} dataSource={projects} rowKey="id" size="small" pagination={false} bordered />
) : (
<Empty description="暂无财务数据" image={Empty.PRESENTED_IMAGE_SIMPLE} />
)}
</Card>
</div>
)
}
export default SupplierDetail