feat: [hr] 입퇴사자 현황 페이지 구현

- EmployeeService에 근속기간 조회/통계/CSV 내보내기 메서드 추가
- API 컨트롤러에 tenure/tenureExport 엔드포인트 추가
- EmployeeTenureController 뷰 컨트롤러 생성
- 통계 카드 6개 (전체/재직/퇴직/평균근속/올해입사/올해퇴사)
- HTMX 테이블 (사원/부서/직책/상태/입사일/퇴사일/근속기간/근속일수)
- 필터: 이름검색, 부서, 상태, 입사기간 범위, 정렬
- CSV 엑셀 다운로드 기능

app/Http/Controllers/Api/Admin/HR/EmployeeController.php

@@ -6,11 +6,13 @@
 use App\Models\Boards\File;
 use App\Services\GoogleCloudStorageService;
 use App\Services\HR\EmployeeService;
+use Carbon\Carbon;
 use Illuminate\Http\JsonResponse;
 use Illuminate\Http\Request;
 use Illuminate\Http\Response;
 use Illuminate\Support\Facades\Storage;
 use Illuminate\Support\Str;
+use Symfony\Component\HttpFoundation\StreamedResponse;
 
 class EmployeeController extends Controller
 {
@@ -383,6 +385,119 @@ public function downloadFile(int $id, int $fileId, GoogleCloudStorageService $gc
         abort(404, '파일이 서버에 존재하지 않습니다.');
     }
 
+    /**
+     * 입퇴사자 현황 목록 (HTMX → HTML / 일반 → JSON)
+     */
+    public function tenure(Request $request): JsonResponse|Response
+    {
+        $employees = $this->employeeService->getEmployeeTenure(
+            $request->all(),
+            $request->integer('per_page', 50)
+        );
+
+        // 근속기간 계산 추가
+        $employees->getCollection()->each(function ($employee) {
+            $hireDate = $employee->hire_date;
+            if ($hireDate) {
+                $hire = Carbon::parse($hireDate);
+                $end = $employee->resign_date ? Carbon::parse($employee->resign_date) : today();
+                $tenureDays = $hire->diffInDays($end);
+                $diff = $hire->diff($end);
+
+                $employee->tenure_days = $tenureDays;
+                $employee->tenure_label = $this->formatTenureLabel($diff);
+            } else {
+                $employee->tenure_days = 0;
+                $employee->tenure_label = '-';
+            }
+        });
+
+        if ($request->header('HX-Request')) {
+            $stats = $this->employeeService->getTenureStats();
+
+            return response(view('hr.employee-tenure.partials.table', compact('employees', 'stats')));
+        }
+
+        return response()->json([
+            'success' => true,
+            'data' => $employees->items(),
+            'meta' => [
+                'current_page' => $employees->currentPage(),
+                'last_page' => $employees->lastPage(),
+                'per_page' => $employees->perPage(),
+                'total' => $employees->total(),
+            ],
+        ]);
+    }
+
+    /**
+     * 입퇴사자 현황 CSV 내보내기
+     */
+    public function tenureExport(Request $request): StreamedResponse
+    {
+        $employees = $this->employeeService->getTenureExportData($request->all());
+
+        $filename = '입퇴사자현황_'.now()->format('Ymd').'.csv';
+
+        return response()->streamDownload(function () use ($employees) {
+            $handle = fopen('php://output', 'w');
+
+            // BOM for Excel UTF-8
+            fwrite($handle, "\xEF\xBB\xBF");
+
+            // 헤더
+            fputcsv($handle, ['No.', '사원명', '부서', '직책', '상태', '입사일', '퇴사일', '근속기간', '근속일수']);
+
+            $index = 1;
+            foreach ($employees as $employee) {
+                $hireDate = $employee->hire_date;
+                $tenureDays = 0;
+                $tenureLabel = '-';
+
+                if ($hireDate) {
+                    $hire = Carbon::parse($hireDate);
+                    $end = $employee->resign_date ? Carbon::parse($employee->resign_date) : today();
+                    $tenureDays = $hire->diffInDays($end);
+                    $tenureLabel = $this->formatTenureLabel($hire->diff($end));
+                }
+
+                $statusMap = ['active' => '재직', 'leave' => '휴직', 'resigned' => '퇴직'];
+
+                fputcsv($handle, [
+                    $index++,
+                    $employee->display_name ?? $employee->user?->name ?? '-',
+                    $employee->department?->name ?? '-',
+                    $employee->position_label ?? '-',
+                    $statusMap[$employee->employee_status] ?? $employee->employee_status,
+                    $employee->hire_date ?? '-',
+                    $employee->resign_date ?? '-',
+                    $tenureLabel,
+                    $tenureDays,
+                ]);
+            }
+
+            fclose($handle);
+        }, $filename, [
+            'Content-Type' => 'text/csv; charset=UTF-8',
+        ]);
+    }
+
+    private function formatTenureLabel(\DateInterval $diff): string
+    {
+        $parts = [];
+        if ($diff->y > 0) {
+            $parts[] = "{$diff->y}년";
+        }
+        if ($diff->m > 0) {
+            $parts[] = "{$diff->m}개월";
+        }
+        if ($diff->d > 0 || empty($parts)) {
+            $parts[] = "{$diff->d}일";
+        }
+
+        return implode(' ', $parts);
+    }
+
     /**
      * 직급/직책 추가
      */

app/Http/Controllers/HR/EmployeeTenureController.php

@@ -0,0 +1,34 @@
+<?php
+
+namespace App\Http\Controllers\HR;
+
+use App\Http\Controllers\Controller;
+use App\Services\HR\EmployeeService;
+use Illuminate\Contracts\View\View;
+use Illuminate\Http\Request;
+use Illuminate\Http\Response;
+
+class EmployeeTenureController extends Controller
+{
+    public function __construct(
+        private EmployeeService $employeeService
+    ) {}
+
+    /**
+     * 입퇴사자 현황 페이지
+     */
+    public function index(Request $request): View|Response
+    {
+        if ($request->header('HX-Request')) {
+            return response('', 200)->header('HX-Redirect', route('hr.employee-tenure'));
+        }
+
+        $stats = $this->employeeService->getTenureStats();
+        $departments = $this->employeeService->getDepartments();
+
+        return view('hr.employee-tenure.index', [
+            'stats' => $stats,
+            'departments' => $departments,
+        ]);
+    }
+}

app/Services/HR/EmployeeService.php

@@ -6,7 +6,9 @@
 use App\Models\HR\Position;
 use App\Models\Tenants\Department;
 use App\Models\User;
+use Carbon\Carbon;
 use Illuminate\Contracts\Pagination\LengthAwarePaginator;
+use Illuminate\Support\Collection;
 use Illuminate\Support\Facades\DB;
 use Illuminate\Support\Facades\Hash;
 use Illuminate\Support\Str;
@@ -380,6 +382,191 @@ public function getPositions(string $type = 'rank'): \Illuminate\Database\Eloque
             ->get(['id', 'key', 'name']);
     }
 
+    /**
+     * 입퇴사자 현황 조회 (페이지네이션)
+     */
+    public function getEmployeeTenure(array $filters = [], int $perPage = 50): LengthAwarePaginator
+    {
+        $tenantId = session('selected_tenant_id');
+
+        $query = Employee::query()
+            ->with(['user', 'department'])
+            ->forTenant($tenantId)
+            ->whereNotNull('json_extra->hire_date');
+
+        // 이름 검색
+        if (! empty($filters['q'])) {
+            $search = $filters['q'];
+            $query->where(function ($q) use ($search) {
+                $q->where('display_name', 'like', "%{$search}%")
+                    ->orWhereHas('user', function ($uq) use ($search) {
+                        $uq->where('name', 'like', "%{$search}%");
+                    });
+            });
+        }
+
+        // 부서 필터
+        if (! empty($filters['department_id'])) {
+            $query->where('department_id', $filters['department_id']);
+        }
+
+        // 상태 필터
+        if (! empty($filters['status'])) {
+            if ($filters['status'] === 'active') {
+                $query->where('employee_status', 'active');
+            } elseif ($filters['status'] === 'resigned') {
+                $query->where('employee_status', 'resigned');
+            }
+        }
+
+        // 입사기간 범위
+        if (! empty($filters['hire_from'])) {
+            $query->where('json_extra->hire_date', '>=', $filters['hire_from']);
+        }
+        if (! empty($filters['hire_to'])) {
+            $query->where('json_extra->hire_date', '<=', $filters['hire_to']);
+        }
+
+        // 정렬
+        $sortBy = $filters['sort_by'] ?? 'hire_date_desc';
+        switch ($sortBy) {
+            case 'hire_date_asc':
+                $query->orderByRaw("JSON_UNQUOTE(JSON_EXTRACT(json_extra, '$.hire_date')) ASC");
+                break;
+            case 'tenure_desc':
+                $query->orderByRaw("JSON_UNQUOTE(JSON_EXTRACT(json_extra, '$.hire_date')) ASC");
+                break;
+            case 'tenure_asc':
+                $query->orderByRaw("JSON_UNQUOTE(JSON_EXTRACT(json_extra, '$.hire_date')) DESC");
+                break;
+            default: // hire_date_desc
+                $query->orderByRaw("JSON_UNQUOTE(JSON_EXTRACT(json_extra, '$.hire_date')) DESC");
+                break;
+        }
+
+        return $query->paginate($perPage);
+    }
+
+    /**
+     * 입퇴사자 통계
+     */
+    public function getTenureStats(): array
+    {
+        $tenantId = session('selected_tenant_id');
+
+        $baseQuery = Employee::query()
+            ->forTenant($tenantId)
+            ->whereNotNull('json_extra->hire_date');
+
+        $total = (clone $baseQuery)->count();
+        $active = (clone $baseQuery)->where('employee_status', 'active')->count();
+        $resigned = (clone $baseQuery)->where('employee_status', 'resigned')->count();
+
+        // 올해 입사자
+        $thisYear = now()->year;
+        $hiredThisYear = (clone $baseQuery)
+            ->whereRaw("JSON_UNQUOTE(JSON_EXTRACT(json_extra, '$.hire_date')) LIKE ?", ["{$thisYear}%"])
+            ->count();
+
+        // 올해 퇴사자
+        $resignedThisYear = Employee::query()
+            ->forTenant($tenantId)
+            ->whereNotNull('json_extra->resign_date')
+            ->whereRaw("JSON_UNQUOTE(JSON_EXTRACT(json_extra, '$.resign_date')) LIKE ?", ["{$thisYear}%"])
+            ->count();
+
+        // 평균 근속기간 (재직자 기준)
+        $activeEmployees = (clone $baseQuery)
+            ->where('employee_status', 'active')
+            ->get(['json_extra']);
+
+        $avgTenureDays = 0;
+        if ($activeEmployees->isNotEmpty()) {
+            $totalDays = 0;
+            $count = 0;
+            foreach ($activeEmployees as $emp) {
+                $hireDate = $emp->json_extra['hire_date'] ?? null;
+                if ($hireDate) {
+                    $totalDays += Carbon::parse($hireDate)->diffInDays(today());
+                    $count++;
+                }
+            }
+            $avgTenureDays = $count > 0 ? (int) round($totalDays / $count) : 0;
+        }
+
+        return [
+            'total' => $total,
+            'active' => $active,
+            'resigned' => $resigned,
+            'hired_this_year' => $hiredThisYear,
+            'resigned_this_year' => $resignedThisYear,
+            'avg_tenure_days' => $avgTenureDays,
+            'avg_tenure_label' => $this->formatTenure($avgTenureDays),
+        ];
+    }
+
+    /**
+     * CSV 내보내기용 전체 데이터
+     */
+    public function getTenureExportData(array $filters = []): Collection
+    {
+        $tenantId = session('selected_tenant_id');
+
+        $query = Employee::query()
+            ->with(['user', 'department'])
+            ->forTenant($tenantId)
+            ->whereNotNull('json_extra->hire_date');
+
+        if (! empty($filters['department_id'])) {
+            $query->where('department_id', $filters['department_id']);
+        }
+
+        if (! empty($filters['status'])) {
+            if ($filters['status'] === 'active') {
+                $query->where('employee_status', 'active');
+            } elseif ($filters['status'] === 'resigned') {
+                $query->where('employee_status', 'resigned');
+            }
+        }
+
+        if (! empty($filters['hire_from'])) {
+            $query->where('json_extra->hire_date', '>=', $filters['hire_from']);
+        }
+        if (! empty($filters['hire_to'])) {
+            $query->where('json_extra->hire_date', '<=', $filters['hire_to']);
+        }
+
+        return $query->orderByRaw("JSON_UNQUOTE(JSON_EXTRACT(json_extra, '$.hire_date')) DESC")->get();
+    }
+
+    /**
+     * 근속일수 → "N년 M개월 D일" 변환
+     */
+    public function formatTenure(int $days): string
+    {
+        if ($days <= 0) {
+            return '0일';
+        }
+
+        $years = intdiv($days, 365);
+        $remaining = $days % 365;
+        $months = intdiv($remaining, 30);
+        $d = $remaining % 30;
+
+        $parts = [];
+        if ($years > 0) {
+            $parts[] = "{$years}년";
+        }
+        if ($months > 0) {
+            $parts[] = "{$months}개월";
+        }
+        if ($d > 0 || empty($parts)) {
+            $parts[] = "{$d}일";
+        }
+
+        return implode(' ', $parts);
+    }
+
     /**
      * 직급/직책 추가
      */

resources/views/hr/employee-tenure/index.blade.php

@@ -0,0 +1,141 @@
+@extends('layouts.app')
+
+@section('title', '입퇴사자 현황')
+
+@section('content')
+<div class="px-4 py-6">
+    {{-- 페이지 헤더 --}}
+    <div class="flex flex-col lg:flex-row lg:justify-between lg:items-center gap-4 mb-6">
+        <div>
+            <h1 class="text-2xl font-bold text-gray-800">입퇴사자 현황</h1>
+            <p class="text-sm text-gray-500 mt-1">{{ now()->format('Y년 n월 j일') }} 현재</p>
+        </div>
+        <div class="flex flex-wrap items-center gap-2 sm:gap-3">
+            <a href="{{ route('api.admin.hr.employees.tenure-export') }}"
+               class="inline-flex items-center gap-2 px-4 py-2 bg-emerald-600 hover:bg-emerald-700 text-white text-sm font-medium rounded-lg transition-colors">
+                <svg class="w-4 h-4" fill="none" stroke="currentColor" viewBox="0 0 24 24">
+                    <path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M12 10v6m0 0l-3-3m3 3l3-3m2 8H7a2 2 0 01-2-2V5a2 2 0 012-2h5.586a1 1 0 01.707.293l5.414 5.414a1 1 0 01.293.707V19a2 2 0 01-2 2z"/>
+                </svg>
+                엑셀 다운로드
+            </a>
+        </div>
+    </div>
+
+    {{-- 통계 카드 --}}
+    <div class="grid gap-4 mb-6" style="grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));">
+        <div class="bg-white rounded-lg shadow-sm p-4">
+            <div class="text-sm text-gray-500">전체 사원</div>
+            <div class="text-2xl font-bold text-gray-800">{{ $stats['total'] }}명</div>
+        </div>
+        <div class="bg-white rounded-lg shadow-sm p-4">
+            <div class="text-sm text-gray-500">재직</div>
+            <div class="text-2xl font-bold text-emerald-600">{{ $stats['active'] }}명</div>
+        </div>
+        <div class="bg-white rounded-lg shadow-sm p-4">
+            <div class="text-sm text-gray-500">퇴직</div>
+            <div class="text-2xl font-bold text-red-600">{{ $stats['resigned'] }}명</div>
+        </div>
+        <div class="bg-white rounded-lg shadow-sm p-4">
+            <div class="text-sm text-gray-500">평균 근속기간</div>
+            <div class="text-2xl font-bold text-blue-600">{{ $stats['avg_tenure_label'] }}</div>
+        </div>
+        <div class="bg-white rounded-lg shadow-sm p-4">
+            <div class="text-sm text-gray-500">올해 입사</div>
+            <div class="text-2xl font-bold text-indigo-600">{{ $stats['hired_this_year'] }}명</div>
+        </div>
+        <div class="bg-white rounded-lg shadow-sm p-4">
+            <div class="text-sm text-gray-500">올해 퇴사</div>
+            <div class="text-2xl font-bold text-orange-600">{{ $stats['resigned_this_year'] }}명</div>
+        </div>
+    </div>
+
+    {{-- 테이블 컨테이너 --}}
+    <div class="bg-white rounded-lg shadow-sm overflow-hidden">
+        {{-- 필터 --}}
+        <div class="px-6 py-4 border-b border-gray-200">
+            <x-filter-collapsible id="tenureFilter">
+                <form id="tenureFilterForm" class="flex flex-wrap gap-3 items-end">
+                    <div style="flex: 1 1 200px; max-width: 280px;">
+                        <label class="block text-xs text-gray-500 mb-1">이름 검색</label>
+                        <input type="text" name="q" placeholder="사원명..."
+                               value="{{ request('q') }}"
+                               class="w-full px-3 py-2 border border-gray-300 rounded-lg text-sm focus:ring-2 focus:ring-blue-500 focus:border-blue-500">
+                    </div>
+                    <div style="flex: 0 1 160px;">
+                        <label class="block text-xs text-gray-500 mb-1">부서</label>
+                        <select name="department_id"
+                                class="w-full px-3 py-2 border border-gray-300 rounded-lg text-sm focus:ring-2 focus:ring-blue-500 focus:border-blue-500">
+                            <option value="">전체 부서</option>
+                            @foreach($departments as $dept)
+                                <option value="{{ $dept->id }}" {{ request('department_id') == $dept->id ? 'selected' : '' }}>
+                                    {{ $dept->name }}
+                                </option>
+                            @endforeach
+                        </select>
+                    </div>
+                    <div style="flex: 0 1 130px;">
+                        <label class="block text-xs text-gray-500 mb-1">상태</label>
+                        <select name="status"
+                                class="w-full px-3 py-2 border border-gray-300 rounded-lg text-sm focus:ring-2 focus:ring-blue-500 focus:border-blue-500">
+                            <option value="">전체</option>
+                            <option value="active" {{ request('status') === 'active' ? 'selected' : '' }}>재직</option>
+                            <option value="resigned" {{ request('status') === 'resigned' ? 'selected' : '' }}>퇴직</option>
+                        </select>
+                    </div>
+                    <div style="flex: 0 1 150px;">
+                        <label class="block text-xs text-gray-500 mb-1">입사일(시작)</label>
+                        <input type="date" name="hire_from"
+                               value="{{ request('hire_from') }}"
+                               class="w-full px-3 py-2 border border-gray-300 rounded-lg text-sm focus:ring-2 focus:ring-blue-500 focus:border-blue-500">
+                    </div>
+                    <div style="flex: 0 1 150px;">
+                        <label class="block text-xs text-gray-500 mb-1">입사일(종료)</label>
+                        <input type="date" name="hire_to"
+                               value="{{ request('hire_to') }}"
+                               class="w-full px-3 py-2 border border-gray-300 rounded-lg text-sm focus:ring-2 focus:ring-blue-500 focus:border-blue-500">
+                    </div>
+                    <div style="flex: 0 1 160px;">
+                        <label class="block text-xs text-gray-500 mb-1">정렬</label>
+                        <select name="sort_by"
+                                class="w-full px-3 py-2 border border-gray-300 rounded-lg text-sm focus:ring-2 focus:ring-blue-500 focus:border-blue-500">
+                            <option value="hire_date_desc" {{ request('sort_by', 'hire_date_desc') === 'hire_date_desc' ? 'selected' : '' }}>입사일 최신순</option>
+                            <option value="hire_date_asc" {{ request('sort_by') === 'hire_date_asc' ? 'selected' : '' }}>입사일 빠른순</option>
+                            <option value="tenure_desc" {{ request('sort_by') === 'tenure_desc' ? 'selected' : '' }}>근속기간 긴순</option>
+                            <option value="tenure_asc" {{ request('sort_by') === 'tenure_asc' ? 'selected' : '' }}>근속기간 짧은순</option>
+                        </select>
+                    </div>
+                    <div class="shrink-0">
+                        <button type="submit"
+                                hx-get="{{ route('api.admin.hr.employees.tenure') }}"
+                                hx-target="#tenure-table"
+                                hx-include="#tenureFilterForm"
+                                class="px-4 py-2 bg-gray-600 hover:bg-gray-700 text-white text-sm rounded-lg transition-colors">
+                            검색
+                        </button>
+                    </div>
+                </form>
+            </x-filter-collapsible>
+        </div>
+
+        {{-- HTMX 테이블 영역 --}}
+        <div id="tenure-table"
+             hx-get="{{ route('api.admin.hr.employees.tenure') }}"
+             hx-trigger="load"
+             hx-headers='{"X-CSRF-TOKEN": "{{ csrf_token() }}"}'
+             class="min-h-[200px]">
+            <div class="flex justify-center items-center p-12">
+                <div class="animate-spin rounded-full h-12 w-12 border-b-2 border-blue-600"></div>
+            </div>
+        </div>
+    </div>
+</div>
+@endsection
+
+@push('scripts')
+<script>
+    document.getElementById('tenureFilterForm')?.addEventListener('submit', function(e) {
+        e.preventDefault();
+        htmx.trigger('#tenure-table', 'htmx:trigger');
+    });
+</script>
+@endpush

resources/views/hr/employee-tenure/partials/table.blade.php

@@ -0,0 +1,116 @@
+{{-- 입퇴사자 현황 테이블 (HTMX로 로드) --}}
+<x-table-swipe>
+    <table class="min-w-full">
+        <thead class="bg-gray-50 border-b border-gray-200">
+            <tr>
+                <th class="px-4 py-3 text-center text-sm font-semibold text-gray-600" style="width: 50px;">No.</th>
+                <th class="px-4 py-3 text-left text-sm font-semibold text-gray-600">사원</th>
+                <th class="px-4 py-3 text-left text-sm font-semibold text-gray-600">부서</th>
+                <th class="px-4 py-3 text-left text-sm font-semibold text-gray-600">직책</th>
+                <th class="px-4 py-3 text-center text-sm font-semibold text-gray-600">상태</th>
+                <th class="px-4 py-3 text-center text-sm font-semibold text-gray-600">입사일</th>
+                <th class="px-4 py-3 text-center text-sm font-semibold text-gray-600">퇴사일</th>
+                <th class="px-4 py-3 text-center text-sm font-semibold text-gray-600">근속기간</th>
+                <th class="px-4 py-3 text-center text-sm font-semibold text-gray-600">근속일수</th>
+            </tr>
+        </thead>
+        <tbody class="bg-white divide-y divide-gray-100">
+            @forelse($employees as $employee)
+            <tr class="hover:bg-gray-50 transition-colors {{ $employee->employee_status === 'resigned' ? 'opacity-60' : '' }}">
+                {{-- No. --}}
+                <td class="px-4 py-3 whitespace-nowrap text-center text-sm text-gray-500">
+                    {{ ($employees->currentPage() - 1) * $employees->perPage() + $loop->iteration }}
+                </td>
+
+                {{-- 사원 --}}
+                <td class="px-4 py-3 whitespace-nowrap">
+                    <a href="{{ route('hr.employees.show', $employee->id) }}"
+                       class="flex items-center gap-3 group">
+                        <div class="shrink-0 w-8 h-8 rounded-full bg-blue-100 text-blue-600 flex items-center justify-center text-sm font-medium">
+                            {{ mb_substr($employee->display_name ?? $employee->user?->name ?? '?', 0, 1) }}
+                        </div>
+                        <span class="text-sm font-medium text-gray-900 group-hover:text-blue-600">
+                            {{ $employee->display_name ?? $employee->user?->name ?? '-' }}
+                        </span>
+                    </a>
+                </td>
+
+                {{-- 부서 --}}
+                <td class="px-4 py-3 whitespace-nowrap text-sm text-gray-700">
+                    {{ $employee->department?->name ?? '-' }}
+                </td>
+
+                {{-- 직책 --}}
+                <td class="px-4 py-3 whitespace-nowrap text-sm text-gray-700">
+                    {{ $employee->position_label ?? '-' }}
+                </td>
+
+                {{-- 상태 --}}
+                <td class="px-4 py-3 whitespace-nowrap text-center">
+                    @if($employee->employee_status === 'active')
+                        <span class="inline-flex items-center px-2.5 py-0.5 rounded-full text-xs font-medium bg-emerald-100 text-emerald-700">
+                            재직
+                        </span>
+                    @elseif($employee->employee_status === 'resigned')
+                        <span class="inline-flex items-center px-2.5 py-0.5 rounded-full text-xs font-medium bg-red-100 text-red-700">
+                            퇴직
+                        </span>
+                    @else
+                        <span class="inline-flex items-center px-2.5 py-0.5 rounded-full text-xs font-medium bg-amber-100 text-amber-700">
+                            {{ $employee->employee_status === 'leave' ? '휴직' : ($employee->employee_status ?? '-') }}
+                        </span>
+                    @endif
+                </td>
+
+                {{-- 입사일 --}}
+                <td class="px-4 py-3 whitespace-nowrap text-center text-sm text-gray-500">
+                    {{ $employee->hire_date ?? '-' }}
+                </td>
+
+                {{-- 퇴사일 --}}
+                <td class="px-4 py-3 whitespace-nowrap text-center text-sm text-gray-500">
+                    {{ $employee->resign_date ?? '-' }}
+                </td>
+
+                {{-- 근속기간 --}}
+                <td class="px-4 py-3 whitespace-nowrap text-center text-sm font-medium {{ $employee->employee_status === 'active' ? 'text-blue-700' : 'text-gray-500' }}">
+                    {{ $employee->tenure_label ?? '-' }}
+                </td>
+
+                {{-- 근속일수 --}}
+                <td class="px-4 py-3 whitespace-nowrap text-center text-sm text-gray-500">
+                    {{ number_format($employee->tenure_days ?? 0) }}일
+                </td>
+            </tr>
+            @empty
+            <tr>
+                <td colspan="9" class="px-6 py-12 text-center">
+                    <div class="flex flex-col items-center gap-2">
+                        <svg class="w-12 h-12 text-gray-300" fill="none" stroke="currentColor" viewBox="0 0 24 24">
+                            <path stroke-linecap="round" stroke-linejoin="round" stroke-width="1.5" d="M17 20h5v-2a3 3 0 00-5.356-1.857M17 20H7m10 0v-2c0-.656-.126-1.283-.356-1.857M7 20H2v-2a3 3 0 015.356-1.857M7 20v-2c0-.656.126-1.283.356-1.857m0 0a5.002 5.002 0 019.288 0M15 7a3 3 0 11-6 0 3 3 0 016 0zm6 3a2 2 0 11-4 0 2 2 0 014 0zM7 10a2 2 0 11-4 0 2 2 0 014 0z"/>
+                        </svg>
+                        <p class="text-gray-500">입사일이 등록된 사원이 없습니다.</p>
+                    </div>
+                </td>
+            </tr>
+            @endforelse
+        </tbody>
+    </table>
+</x-table-swipe>
+
+{{-- 하단 요약 + 페이지네이션 --}}
+@if($employees->isNotEmpty())
+<div class="px-6 py-3 border-t border-gray-200 bg-gray-50">
+    <div class="flex flex-wrap items-center justify-between gap-4">
+        <div class="text-sm text-gray-600">
+            총 <strong>{{ number_format($employees->total()) }}명</strong>
+            @if(isset($stats))
+                &middot; 평균 근속 <strong class="text-blue-600">{{ $stats['avg_tenure_label'] }}</strong>
+            @endif
+        </div>
+        @if($employees->hasPages())
+            <div>{{ $employees->links() }}</div>
+        @endif
+    </div>
+</div>
+@endif

routes/api.php

@@ -1043,6 +1043,8 @@
 Route::middleware(['web', 'auth', 'hq.member'])->prefix('admin/hr/employees')->name('api.admin.hr.employees.')->group(function () {
     Route::get('/search-users', [\App\Http\Controllers\Api\Admin\HR\EmployeeController::class, 'searchUsers'])->name('search-users');
     Route::get('/stats', [\App\Http\Controllers\Api\Admin\HR\EmployeeController::class, 'stats'])->name('stats');
+    Route::get('/tenure', [\App\Http\Controllers\Api\Admin\HR\EmployeeController::class, 'tenure'])->name('tenure');
+    Route::get('/tenure-export', [\App\Http\Controllers\Api\Admin\HR\EmployeeController::class, 'tenureExport'])->name('tenure-export');
     Route::get('/', [\App\Http\Controllers\Api\Admin\HR\EmployeeController::class, 'index'])->name('index');
     Route::post('/', [\App\Http\Controllers\Api\Admin\HR\EmployeeController::class, 'store'])->name('store');
     Route::get('/{id}', [\App\Http\Controllers\Api\Admin\HR\EmployeeController::class, 'show'])->name('show');

routes/web.php

@@ -897,6 +897,9 @@
         Route::get('/{id}/edit', [\App\Http\Controllers\HR\EmployeeController::class, 'edit'])->name('edit');
     });
 
+    // 입퇴사자 현황
+    Route::get('/employee-tenure', [\App\Http\Controllers\HR\EmployeeTenureController::class, 'index'])->name('employee-tenure');
+
     // 근태현황
     Route::prefix('attendances')->name('attendances.')->group(function () {
         Route::get('/', [\App\Http\Controllers\HR\AttendanceController::class, 'index'])->name('index');