fix: 修复已撤销解聘记录(CANCELLED)在各模块中未正确过滤的问题

- 花名册API新增latestTerminationStatus字段，前端列表/操作按钮/离职日期列过滤CANCELLED/COMPLETED
- 证据链后端过滤CANCELLED状态的解聘记录，不再产生无效证据和风险提醒
- 重新入职判断增加status=COMPLETED条件，避免已撤销记录被误判为已离职
- 薪酬警告过滤CANCELLED状态，不再对已撤销记录触发结算提醒
- 风险扫描查询条件增加status=COMPLETED，避免已撤销记录导致员工被跳过
- 解聘向导canProceed和警告提示过滤CANCELLED/COMPLETED状态
- 档案解聘记录列表过滤CANCELLED状态，新增流程状态标签
- 重新生成Prisma Client以同步femaleWorkerType字段

backend/src/routes/roster.routes.ts

@@ -118,6 +118,7 @@ router.get('/', authMiddleware, async (req: AuthRequest, res, next) => {
         latestTerminationDate: e.terminations[0]?.terminationDate || null,
         latestTerminationType: e.terminations[0]?.type || null,
         latestTerminationId: e.terminations[0]?.id || null,
+        latestTerminationStatus: e.terminations[0]?.status || null,
         hireDate: e.hireDate,
         gender: e.gender,
         phone: e.phone,
@@ -389,8 +390,8 @@ router.get('/:id/evidence-chain', authMiddleware, async (req: AuthRequest, res,
       })
     })
 
-    // 7. 解聘证据
+    // 7. 解聘证据（排除已撤销的记录）
-    employee.terminations.forEach((t) => {
+    employee.terminations.filter((t) => t.status !== 'CANCELLED').forEach((t) => {
       const reasonMap: Record<string, string> = { NEGOTIATED: '协商一致', FAULT: '员工过错', NONFAULT: '非过错解除', LAYOFF: '经济性裁员', EXPIRED: '合同到期', RESIGNATION: '员工主动离职' }
       const typeLabel = t.type === 'RESIGNATION' && t.reason === 'NEGOTIATED'
         ? '协商一致离职'

backend/src/services/contract.service.ts

@@ -315,7 +315,7 @@ export async function rehireEmployee(orgId: string, userId: string, id: string,
 
   const today = new Date()
   today.setHours(0, 0, 0, 0)
-  const isResigned = employee.terminations.some((t) => t.terminationDate <= today)
+  const isResigned = employee.terminations.some((t) => t.status === 'COMPLETED' && t.terminationDate <= today)
   if (!isResigned) {
     throw { code: 'CONFLICT', message: '该员工当前在职，无需重新入职' }
   }

backend/src/services/payroll.service.ts

@@ -236,7 +236,7 @@ export async function getPayrollRiskWarnings(orgId: string, employeeId: string):
   if (!employee.housingFundBase) {
     warnings.push('未设置公积金缴费基数')
   }
-  if (employee.terminations.length) {
+  if (employee.terminations.some((t) => t.status !== 'CANCELLED')) {
     warnings.push('已有解聘记录，请注意结算')
   }
 

backend/src/services/risk.service.ts

@@ -107,7 +107,7 @@ export async function detectOnboardingRisks(orgId: string) {
     where: { orgId, status: 'ACTIVE', hireDate: { lte: today } },
     include: {
       contracts: { orderBy: { createdAt: 'desc' }, take: 1 },
-      terminations: { where: { terminationDate: { lte: today } }, take: 1 },
+      terminations: { where: { terminationDate: { lte: today }, status: 'COMPLETED' }, take: 1 },
     },
   })
 

frontend/src/pages/Roster.tsx

@@ -346,7 +346,7 @@ export default function Roster() {
                     </td>
                     <td className="hidden px-4 py-3 text-gray-500">{e.hireDate?.toString().slice(0, 10)}</td>
                     <td className="hidden px-4 py-3 text-gray-500">
-                      {e.hasTermination && e.latestTerminationDate ? (
+                      {e.hasTermination && e.latestTerminationDate && e.latestTerminationStatus !== 'CANCELLED' && e.latestTerminationStatus !== 'COMPLETED' ? (
                         <span className={e.status === 'RESIGNED' ? 'text-gray-500' : 'text-amber-600'}>
                           {e.latestTerminationDate.toString().slice(0, 10)}
                           {e.status === 'ACTIVE' && ' (预计)'}
@@ -425,7 +425,7 @@ export default function Roster() {
                     <td className="px-4 py-3 text-center text-gray-500">{e.counts?.performanceRecords || 0}</td>
                     <td className="px-4 py-3 text-center text-gray-500">{e.counts?.payslips || 0}</td>
                     <td className="px-4 py-3 text-center">
-                      {e.status === 'ACTIVE' && !e.hasTermination && (
+                      {e.status === 'ACTIVE' && (!e.hasTermination || e.latestTerminationStatus === 'CANCELLED' || e.latestTerminationStatus === 'COMPLETED') && (
                         <div className="flex items-center justify-center gap-2">
                           <button
                             type="button"
@@ -468,7 +468,7 @@ export default function Roster() {
                           </button>
                         </div>
                       )}
-                      {e.hasTermination && e.status === 'ACTIVE' && (
+                      {e.hasTermination && e.status === 'ACTIVE' && e.latestTerminationStatus !== 'CANCELLED' && e.latestTerminationStatus !== 'COMPLETED' && (
                         <div className="flex items-center justify-center gap-2">
                           <span className={`text-xs ${e.latestTerminationType === 'RESIGNATION' ? 'text-blue-600' : 'text-amber-600'}`}>
                             {e.latestTerminationType === 'RESIGNATION' ? '待离职' : '待解聘'}
@@ -2294,7 +2294,8 @@ function TerminationInfo({ employeeId, profile, records }: { employeeId: string;
     enabled: !!printRecord,
   })
 
-  if (!records?.length) return <Card><div className="text-center py-8 text-gray-400">暂无离职/解聘记录</div></Card>
+  const validRecords = (records || []).filter((t: any) => t.status !== 'CANCELLED')
+  if (!validRecords.length) return <Card><div className="text-center py-8 text-gray-400">暂无离职/解聘记录</div></Card>
 
   if (printRecord) {
     return (
@@ -2412,7 +2413,7 @@ function TerminationInfo({ employeeId, profile, records }: { employeeId: string;
 
   return (
     <div className="space-y-3">
-      {records.map((t) => (
+      {validRecords.map((t) => (
         <Card key={t.id} className="p-4">
           <div className="space-y-3">
             <div className="flex items-center gap-2 flex-wrap">
@@ -2424,6 +2425,11 @@ function TerminationInfo({ employeeId, profile, records }: { employeeId: string;
                   {t.riskLevel === 'SAFE' ? '风险低' : t.riskLevel === 'WARNING' ? '注意' : '高风险'}
                 </span>
               )}
+              {t.status && (
+                <span className={`px-2 py-0.5 rounded text-xs ${t.status === 'COMPLETED' ? 'bg-green-50 text-safe' : t.status === 'PENDING_APPROVAL' ? 'bg-amber-50 text-amber-700' : t.status === 'APPROVED' ? 'bg-blue-50 text-blue-700' : 'bg-gray-100 text-gray-600'}`}>
+                  {t.status === 'DRAFT' ? '草稿' : t.status === 'PENDING_APPROVAL' ? '待审批' : t.status === 'APPROVED' ? '已审批' : t.status === 'COMPLETED' ? '已完成' : t.status === 'REJECTED' ? '已驳回' : t.status === 'EXECUTING' ? '执行中' : t.status}
+                </span>
+              )}
             </div>
             <div className="grid md:grid-cols-2 gap-3 text-xs">
               {t.type === 'RESIGNATION' ? (

frontend/src/pages/Termination.tsx

@@ -49,6 +49,7 @@ interface RosterEmployee {
   department: string
   status: string
   hasTermination?: boolean
+  latestTerminationStatus?: string
   hireDate: string
   monthlySalary: number
   latestContract: any
@@ -417,7 +418,7 @@ export default function Termination() {
   }, [selectedEmployee, terminationDate, socialAvgWage, reason])
 
   const canProceed = () => {
-    if (step === 0) return !!employeeId && (!!draftId || !selectedEmployee?.hasTermination)
+    if (step === 0) return !!employeeId && (!!draftId || !selectedEmployee?.hasTermination || selectedEmployee?.latestTerminationStatus === 'CANCELLED' || selectedEmployee?.latestTerminationStatus === 'COMPLETED')
     if (step === 1) return !!reason && !!terminationDate && (!riskAssessment?.warnings.length || acknowledgeRisk)
     if (step === 2) return true
     if (step === 3) return true
@@ -921,7 +922,7 @@ export default function Termination() {
                 <div className="font-medium">{selectedEmployee.name}（{selectedEmployee.department}）</div>
                 <div>入职日期：{selectedEmployee.hireDate?.toString().slice(0, 10)}</div>
                 <div>月工资：¥{fmt(selectedEmployee.monthlySalary)}</div>
-                {selectedEmployee.hasTermination && (
+                {selectedEmployee.hasTermination && selectedEmployee.latestTerminationStatus !== 'CANCELLED' && selectedEmployee.latestTerminationStatus !== 'COMPLETED' && (
                   <div className="text-danger font-medium mt-1">⚠️ 该员工已有离职/解聘记录，如需再次解聘请先办理重新雇佣</div>
                 )}
                 {selectedEmployee.latestContract ? (