fix: 用工办理必填项校验（前后端）+ 20260811优化验证文档

backend/src/routes/work-process.routes.ts

@@ -7,6 +7,34 @@ import { createWorkProcessSchema, updateWorkProcessSchema } from '../schemas/wor
 
 const router = Router()
 
+// 各流程类型的必填字段映射
+const REQUIRED_FIELDS: Record<string, string[]> = {
+  HIRE: ['name', 'department', 'hireDate', 'phone', 'idCardNumber'],
+  ONBOARD: ['employeeId', 'hireDate'],
+  CUSTOM_CONTRACT: ['employeeId', 'contractStartDate'],
+  INFO_SUBMIT: ['employeeId'],
+  CONFIRM: ['employeeId', 'confirmDate'],
+  CHANGE: ['contractId', 'newEndDate'],
+  RENEW: ['employeeId', 'newStartDate'],
+  SUSPEND: ['contractId', 'suspendDate'],
+  INCOME_CERT: ['employeeName', 'idCardNumber'],
+  TERMINATE: ['employeeId', 'terminateDate', 'reason'],
+  RESCIND: ['employeeId', 'rescindDate', 'reason'],
+  LEAVING_CERT: ['employeeName', 'idCardNumber', 'leaveDate'],
+  FLEXIBLE: ['name', 'idCardNumber', 'agreementStartDate'],
+}
+
+// 必填字段中文标签映射
+const FIELD_LABELS: Record<string, string> = {
+  name: '员工姓名', department: '部门', hireDate: '入职日期', phone: '手机号',
+  idCardNumber: '身份证号', employeeId: '员工ID', contractId: '合同ID',
+  contractStartDate: '合同开始日期', confirmDate: '转正日期',
+  newEndDate: '新到期日期', newStartDate: '新合同开始日期',
+  suspendDate: '中止日期', employeeName: '员工姓名',
+  terminateDate: '终止日期', rescindDate: '解除日期', reason: '原因',
+  leaveDate: '离职日期', agreementStartDate: '协议开始日期',
+}
+
 // 创建办理（含草稿）
 router.post('/', authMiddleware, async (req: AuthRequest, res: Response, next: NextFunction) => {
   try {
@@ -108,6 +136,14 @@ router.post('/:id/submit', authMiddleware, async (req: AuthRequest, res: Respons
     if (process.status !== 'DRAFT') {
       return res.status(400).json({ success: false, error: { code: 'NOT_DRAFT', message: '仅草稿状态可提交' } })
     }
+    // 后端必填字段校验
+    const required = REQUIRED_FIELDS[process.type] || []
+    const fd = process.formData || {}
+    const missing = required.filter((key) => !fd[key] || String(fd[key]).trim() === '')
+    if (missing.length > 0) {
+      const labels = missing.map((k) => FIELD_LABELS[k] || k).join('、')
+      return res.status(400).json({ success: false, error: { code: 'MISSING_REQUIRED', message: `请填写必填项：${labels}` } })
+    }
     // 执行业务联动
     let execResult: any = {}
     try {