feat: [approval] 재직증명서 기안 기능 추가

- EmploymentCertService: 사원 정보 조회, DOCX 생성, 파일 레코드 생성
- API 엔드포인트: cert-info/{userId}, generate-cert-docx
- _certificate-form: 인적사항/재직사항/발급정보 입력 폼
- _certificate-show: 재직증명서 읽기전용 표시 파셜
- create/edit/show에 employment_cert 양식 분기 처리
- phpoffice/phpword 패키지 추가

app/Http/Controllers/Api/Admin/ApprovalApiController.php

@@ -5,6 +5,7 @@
 use App\Http\Controllers\Controller;
 use App\Models\Boards\File;
 use App\Services\ApprovalService;
+use App\Services\EmploymentCertService;
 use App\Services\GoogleCloudStorageService;
 use Illuminate\Http\JsonResponse;
 use Illuminate\Http\Request;
@@ -254,6 +255,74 @@ public function bulkDestroy(Request $request): JsonResponse
         ]);
     }
 
+    // =========================================================================
+    // 재직증명서
+    // =========================================================================
+
+    /**
+     * 사원 재직증명서 정보 조회
+     */
+    public function certInfo(int $userId): JsonResponse
+    {
+        try {
+            $tenantId = session('selected_tenant_id');
+            $service = app(EmploymentCertService::class);
+            $data = $service->getCertInfo($userId, $tenantId);
+
+            return response()->json(['success' => true, 'data' => $data]);
+        } catch (\Throwable $e) {
+            return response()->json([
+                'success' => false,
+                'message' => '사원 정보를 불러올 수 없습니다.',
+            ], 400);
+        }
+    }
+
+    /**
+     * 재직증명서 DOCX 생성
+     */
+    public function generateCertDocx(Request $request): JsonResponse
+    {
+        $request->validate([
+            'user_id' => 'required|integer',
+            'purpose' => 'required|string|max:200',
+            'address' => 'nullable|string|max:500',
+        ]);
+
+        try {
+            $tenantId = session('selected_tenant_id');
+            $service = app(EmploymentCertService::class);
+            $certInfo = $service->getCertInfo($request->input('user_id'), $tenantId);
+
+            // 주소가 수정된 경우 덮어쓰기
+            if ($request->filled('address')) {
+                $certInfo['address'] = $request->input('address');
+            }
+            $certInfo['purpose'] = $request->input('purpose');
+
+            $storagePath = $service->generateDocx($certInfo, $tenantId);
+            $displayName = '재직증명서_'.($certInfo['name'] ?? '').'_'.date('Ymd').'.docx';
+            $fileRecord = $service->createFileRecord($storagePath, $displayName, $tenantId);
+
+            return response()->json([
+                'success' => true,
+                'data' => [
+                    'file_id' => $fileRecord->id,
+                    'file_name' => $displayName,
+                ],
+                'message' => '재직증명서가 생성되었습니다.',
+            ]);
+        } catch (\Throwable $e) {
+            report($e);
+
+            return response()->json([
+                'success' => false,
+                'message' => '재직증명서 생성에 실패했습니다.',
+                'error' => config('app.debug') ? $e->getMessage() : null,
+            ], 500);
+        }
+    }
+
     // =========================================================================
     // 워크플로우
     // =========================================================================

app/Http/Controllers/ApprovalController.php

@@ -63,8 +63,9 @@ public function edit(Request $request, int $id): View|Response
         $forms = $this->service->getApprovalForms();
         $lines = $this->service->getApprovalLines();
         [$cards, $accounts] = $this->getCardAndAccountData();
+        $employees = app(LeaveService::class)->getActiveEmployees();
 
-        return view('approvals.edit', compact('approval', 'forms', 'lines', 'cards', 'accounts'));
+        return view('approvals.edit', compact('approval', 'forms', 'lines', 'cards', 'accounts', 'employees'));
     }
 
     /**

app/Services/EmploymentCertService.php

@@ -0,0 +1,121 @@
+<?php
+
+namespace App\Services;
+
+use App\Models\Commons\File;
+use App\Models\HR\Employee;
+use App\Models\Tenants\Tenant;
+use Illuminate\Support\Str;
+use PhpOffice\PhpWord\TemplateProcessor;
+
+class EmploymentCertService
+{
+    /**
+     * 사원의 재직증명서 정보 조회
+     */
+    public function getCertInfo(int $userId, int $tenantId): array
+    {
+        $employee = Employee::withoutGlobalScopes()
+            ->where('tenant_id', $tenantId)
+            ->where('user_id', $userId)
+            ->with(['user', 'department'])
+            ->firstOrFail();
+
+        $tenant = Tenant::findOrFail($tenantId);
+
+        $residentNumber = $employee->resident_number;
+        $maskedResident = $residentNumber
+            ? substr($residentNumber, 0, 8).'******'
+            : '';
+
+        return [
+            'name' => $employee->user->name ?? $employee->display_name ?? '',
+            'resident_number' => $maskedResident,
+            'resident_number_full' => $residentNumber ?? '',
+            'address' => $employee->address ?? '',
+            'department' => $employee->department?->name ?? '',
+            'position' => $employee->position_label ?? '',
+            'hire_date' => $employee->hire_date ?? '',
+            'company_name' => $tenant->company_name ?? '',
+            'business_num' => $tenant->business_num ?? '',
+            'ceo_name' => $tenant->ceo_name ?? '',
+            'phone' => $tenant->phone ?? '',
+            'company_address' => $tenant->address ?? '',
+        ];
+    }
+
+    /**
+     * DOCX 생성
+     */
+    public function generateDocx(array $data, int $tenantId): string
+    {
+        $templatePath = storage_path('app/templates/employment_cert.docx');
+
+        if (! file_exists($templatePath)) {
+            throw new \RuntimeException('재직증명서 템플릿 파일이 없습니다.');
+        }
+
+        $template = new TemplateProcessor($templatePath);
+
+        $hireDateFormatted = '';
+        if (! empty($data['hire_date'])) {
+            try {
+                $hireDateFormatted = date('Y년 m월 d일', strtotime($data['hire_date']));
+            } catch (\Throwable) {
+                $hireDateFormatted = $data['hire_date'];
+            }
+        }
+
+        $issueDateFormatted = date('Y년 m월 d일');
+
+        $template->setValue('name', $data['name'] ?? '');
+        $template->setValue('resident_number', $data['resident_number_full'] ?? '');
+        $template->setValue('address', $data['address'] ?? '');
+        $template->setValue('company_name', $data['company_name'] ?? '');
+        $template->setValue('business_num', $data['business_num'] ?? '');
+        $template->setValue('ceo_name', $data['ceo_name'] ?? '');
+        $template->setValue('phone', $data['phone'] ?? '');
+        $template->setValue('company_address', $data['company_address'] ?? '');
+        $template->setValue('department', $data['department'] ?? '');
+        $template->setValue('position', $data['position'] ?? '');
+        $template->setValue('hire_date', $hireDateFormatted);
+        $template->setValue('purpose', $data['purpose'] ?? '');
+        $template->setValue('issue_date', $issueDateFormatted);
+
+        $outputDir = storage_path("app/approvals/{$tenantId}");
+        if (! is_dir($outputDir)) {
+            mkdir($outputDir, 0755, true);
+        }
+
+        $fileName = '재직증명서_'.($data['name'] ?? 'unknown').'_'.date('Ymd').'.docx';
+        $storedName = Str::random(40).'.docx';
+        $storagePath = "approvals/{$tenantId}/{$storedName}";
+        $fullPath = storage_path("app/{$storagePath}");
+
+        $template->saveAs($fullPath);
+
+        return $storagePath;
+    }
+
+    /**
+     * 파일 레코드 생성 및 approval에 첨부
+     */
+    public function createFileRecord(string $storagePath, string $displayName, int $tenantId): File
+    {
+        $fullPath = storage_path("app/{$storagePath}");
+
+        return File::create([
+            'tenant_id' => $tenantId,
+            'document_type' => 'approval_attachment',
+            'display_name' => $displayName,
+            'original_name' => $displayName,
+            'stored_name' => basename($storagePath),
+            'file_path' => $storagePath,
+            'mime_type' => 'application/vnd.openxmlformats-officedocument.wordprocessingml.document',
+            'file_size' => filesize($fullPath),
+            'file_type' => 'docx',
+            'is_temp' => false,
+            'uploaded_by' => auth()->id(),
+        ]);
+    }
+}

composer.json

@@ -13,6 +13,7 @@
         "laravel/sanctum": "^4.2",
         "laravel/tinker": "^2.10.1",
         "phpoffice/phpspreadsheet": "^5.4",
+        "phpoffice/phpword": "^1.4",
         "setasign/fpdi": "^2.6",
         "spatie/laravel-permission": "^6.23",
         "stevebauman/purify": "^6.3",

composer.lock

@@ -4,7 +4,7 @@
         "Read more about it at https://getcomposer.org/doc/01-basic-usage.md#installing-dependencies",
         "This file is @generated automatically"
     ],
-    "content-hash": "fa477884dd95c46333bc82ce0a64e4fb",
+    "content-hash": "36c1111268937924cbb3cad512a30a41",
     "packages": [
         {
             "name": "brick/math",
@@ -3197,6 +3197,58 @@
             ],
             "time": "2025-11-20T02:34:59+00:00"
         },
+        {
+            "name": "phpoffice/math",
+            "version": "0.3.0",
+            "source": {
+                "type": "git",
+                "url": "https://github.com/PHPOffice/Math.git",
+                "reference": "fc31c8f57a7a81f962cbf389fd89f4d9d06fc99a"
+            },
+            "dist": {
+                "type": "zip",
+                "url": "https://api.github.com/repos/PHPOffice/Math/zipball/fc31c8f57a7a81f962cbf389fd89f4d9d06fc99a",
+                "reference": "fc31c8f57a7a81f962cbf389fd89f4d9d06fc99a",
+                "shasum": ""
+            },
+            "require": {
+                "ext-dom": "*",
+                "ext-xml": "*",
+                "php": "^7.1|^8.0"
+            },
+            "require-dev": {
+                "phpstan/phpstan": "^0.12.88 || ^1.0.0",
+                "phpunit/phpunit": "^7.0 || ^9.0"
+            },
+            "type": "library",
+            "autoload": {
+                "psr-4": {
+                    "PhpOffice\\Math\\": "src/Math/"
+                }
+            },
+            "notification-url": "https://packagist.org/downloads/",
+            "license": [
+                "MIT"
+            ],
+            "authors": [
+                {
+                    "name": "Progi1984",
+                    "homepage": "https://lefevre.dev"
+                }
+            ],
+            "description": "Math - Manipulate Math Formula",
+            "homepage": "https://phpoffice.github.io/Math/",
+            "keywords": [
+                "MathML",
+                "officemathml",
+                "php"
+            ],
+            "support": {
+                "issues": "https://github.com/PHPOffice/Math/issues",
+                "source": "https://github.com/PHPOffice/Math/tree/0.3.0"
+            },
+            "time": "2025-05-29T08:31:49+00:00"
+        },
         {
             "name": "phpoffice/phpspreadsheet",
             "version": "5.4.0",
@@ -3306,6 +3358,114 @@
             },
             "time": "2026-01-11T04:52:00+00:00"
         },
+        {
+            "name": "phpoffice/phpword",
+            "version": "1.4.0",
+            "source": {
+                "type": "git",
+                "url": "https://github.com/PHPOffice/PHPWord.git",
+                "reference": "6d75328229bc93790b37e93741adf70646cea958"
+            },
+            "dist": {
+                "type": "zip",
+                "url": "https://api.github.com/repos/PHPOffice/PHPWord/zipball/6d75328229bc93790b37e93741adf70646cea958",
+                "reference": "6d75328229bc93790b37e93741adf70646cea958",
+                "shasum": ""
+            },
+            "require": {
+                "ext-dom": "*",
+                "ext-gd": "*",
+                "ext-json": "*",
+                "ext-xml": "*",
+                "ext-zip": "*",
+                "php": "^7.1|^8.0",
+                "phpoffice/math": "^0.3"
+            },
+            "require-dev": {
+                "dompdf/dompdf": "^2.0 || ^3.0",
+                "ext-libxml": "*",
+                "friendsofphp/php-cs-fixer": "^3.3",
+                "mpdf/mpdf": "^7.0 || ^8.0",
+                "phpmd/phpmd": "^2.13",
+                "phpstan/phpstan": "^0.12.88 || ^1.0.0",
+                "phpstan/phpstan-phpunit": "^1.0 || ^2.0",
+                "phpunit/phpunit": ">=7.0",
+                "symfony/process": "^4.4 || ^5.0",
+                "tecnickcom/tcpdf": "^6.5"
+            },
+            "suggest": {
+                "dompdf/dompdf": "Allows writing PDF",
+                "ext-xmlwriter": "Allows writing OOXML and ODF",
+                "ext-xsl": "Allows applying XSL style sheet to headers, to main document part, and to footers of an OOXML template"
+            },
+            "type": "library",
+            "autoload": {
+                "psr-4": {
+                    "PhpOffice\\PhpWord\\": "src/PhpWord"
+                }
+            },
+            "notification-url": "https://packagist.org/downloads/",
+            "license": [
+                "LGPL-3.0-only"
+            ],
+            "authors": [
+                {
+                    "name": "Mark Baker"
+                },
+                {
+                    "name": "Gabriel Bull",
+                    "email": "me@gabrielbull.com",
+                    "homepage": "http://gabrielbull.com/"
+                },
+                {
+                    "name": "Franck Lefevre",
+                    "homepage": "https://rootslabs.net/blog/"
+                },
+                {
+                    "name": "Ivan Lanin",
+                    "homepage": "http://ivan.lanin.org"
+                },
+                {
+                    "name": "Roman Syroeshko",
+                    "homepage": "http://ru.linkedin.com/pub/roman-syroeshko/34/a53/994/"
+                },
+                {
+                    "name": "Antoine de Troostembergh"
+                }
+            ],
+            "description": "PHPWord - A pure PHP library for reading and writing word processing documents (OOXML, ODF, RTF, HTML, PDF)",
+            "homepage": "https://phpoffice.github.io/PHPWord/",
+            "keywords": [
+                "ISO IEC 29500",
+                "OOXML",
+                "Office Open XML",
+                "OpenDocument",
+                "OpenXML",
+                "PhpOffice",
+                "PhpWord",
+                "Rich Text Format",
+                "WordprocessingML",
+                "doc",
+                "docx",
+                "html",
+                "odf",
+                "odt",
+                "office",
+                "pdf",
+                "php",
+                "reader",
+                "rtf",
+                "template",
+                "template processor",
+                "word",
+                "writer"
+            ],
+            "support": {
+                "issues": "https://github.com/PHPOffice/PHPWord/issues",
+                "source": "https://github.com/PHPOffice/PHPWord/tree/1.4.0"
+            },
+            "time": "2025-06-05T10:32:36+00:00"
+        },
         {
             "name": "phpoption/phpoption",
             "version": "1.9.4",

resources/views/approvals/create.blade.php

@@ -95,6 +95,11 @@ class="w-full px-3 py-2 border border-gray-300 rounded-lg text-sm focus:outline-
                 'employees' => $employees ?? collect(),
             ])
 
+            {{-- 재직증명서 전용 폼 --}}
+            @include('approvals.partials._certificate-form', [
+                'employees' => $employees ?? collect(),
+            ])
+
             {{-- 지출결의서 전용 폼 --}}
             @include('approvals.partials._expense-form', [
                 'initialData' => [],
@@ -217,6 +222,8 @@ class="p-1 text-gray-400 hover:text-gray-600 transition">
 const linesData = @json($lines);
 let isExpenseForm = false;
 let isLeaveForm = false;
+let isCertForm = false;
+let certFileId = null;
 
 // 양식코드별 표시할 유형 목록
 const leaveTypesByFormCode = {
@@ -459,39 +466,44 @@ function switchFormMode(formId) {
     const code = formCodes[formId];
     const expenseContainer = document.getElementById('expense-form-container');
     const leaveContainer = document.getElementById('leave-form-container');
+    const certContainer = document.getElementById('cert-form-container');
     const bodyArea = document.getElementById('body-area');
     const expenseLoadBtn = document.getElementById('expense-load-btn');
 
     const leaveFormCodes = ['leave', 'attendance_request', 'reason_report'];
 
+    // 모두 숨기기
+    expenseContainer.style.display = 'none';
+    leaveContainer.style.display = 'none';
+    certContainer.style.display = 'none';
+    expenseLoadBtn.style.display = 'none';
+    bodyArea.style.display = 'none';
+    isExpenseForm = false;
+    isLeaveForm = false;
+    isCertForm = false;
+
     if (code === 'expense') {
         isExpenseForm = true;
-        isLeaveForm = false;
         expenseContainer.style.display = '';
-        leaveContainer.style.display = 'none';
         expenseLoadBtn.style.display = '';
-        bodyArea.style.display = 'none';
     } else if (leaveFormCodes.includes(code)) {
-        isExpenseForm = false;
         isLeaveForm = true;
-        expenseContainer.style.display = 'none';
         leaveContainer.style.display = '';
-        expenseLoadBtn.style.display = 'none';
-        bodyArea.style.display = 'none';
         populateLeaveTypes(code);
 
-        // 시작일/종료일 기본값: 오늘
         const today = new Date().toISOString().slice(0, 10);
         const startEl = document.getElementById('leave-start-date');
         const endEl = document.getElementById('leave-end-date');
         if (!startEl.value) startEl.value = today;
         if (!endEl.value) endEl.value = today;
+    } else if (code === 'employment_cert') {
+        isCertForm = true;
+        certContainer.style.display = '';
+        certFileId = null;
+        // 초기 사원 정보 로드
+        const certUserId = document.getElementById('cert-user-id').value;
+        if (certUserId) loadCertInfo(certUserId);
     } else {
-        isExpenseForm = false;
-        isLeaveForm = false;
-        expenseContainer.style.display = 'none';
-        leaveContainer.style.display = 'none';
-        expenseLoadBtn.style.display = 'none';
         bodyArea.style.display = '';
     }
 }
@@ -501,7 +513,7 @@ function applyBodyTemplate(formId) {
     switchFormMode(formId);
 
     // 전용 폼이면 제목만 자동 설정하고 body template 적용 건너뜀
-    if (isExpenseForm || isLeaveForm) {
+    if (isExpenseForm || isLeaveForm || isCertForm) {
         const titleEl = document.getElementById('title');
         if (!titleEl.value.trim()) {
             const formSelect = document.getElementById('form_id');
@@ -608,6 +620,56 @@ function applyBodyTemplate(formId) {
 
         formContent = leaveData;
         formBody = buildLeaveBody(leaveData);
+    } else if (isCertForm) {
+        const purpose = getCertPurpose();
+        if (!purpose) {
+            showToast('사용용도를 입력해주세요.', 'warning');
+            return;
+        }
+
+        formContent = {
+            cert_user_id: document.getElementById('cert-user-id').value,
+            name: document.getElementById('cert-name').value,
+            resident_number: document.getElementById('cert-resident').value,
+            address: document.getElementById('cert-address').value,
+            department: document.getElementById('cert-department').value,
+            position: document.getElementById('cert-position').value,
+            hire_date: document.getElementById('cert-hire-date').value,
+            company_name: document.getElementById('cert-company').value,
+            business_num: document.getElementById('cert-business-num').value,
+            purpose: purpose,
+            issue_date: document.getElementById('cert-issue-date').value,
+        };
+        formBody = null;
+
+        // DOCX 생성
+        if (!certFileId) {
+            showToast('재직증명서 DOCX를 생성 중입니다...', 'info');
+            try {
+                const certResp = await fetch('/api/admin/approvals/generate-cert-docx', {
+                    method: 'POST',
+                    headers: { 'Content-Type': 'application/json', 'X-CSRF-TOKEN': '{{ csrf_token() }}', 'Accept': 'application/json' },
+                    body: JSON.stringify({
+                        user_id: formContent.cert_user_id,
+                        purpose: purpose,
+                        address: formContent.address,
+                    }),
+                });
+                const certData = await certResp.json();
+                if (certData.success) {
+                    certFileId = certData.data.file_id;
+                } else {
+                    showToast(certData.message || 'DOCX 생성 실패', 'error');
+                    return;
+                }
+            } catch (e) {
+                showToast('DOCX 생성 중 오류가 발생했습니다.', 'error');
+                return;
+            }
+        }
+        if (certFileId) {
+            attachmentFileIds.push(certFileId);
+        }
     }
 
     const payload = {
@@ -787,6 +849,58 @@ function closeExpenseLoadModal() {
     }
 }
 
+// =========================================================================
+// 재직증명서 관련 함수
+// =========================================================================
+
+async function loadCertInfo(userId) {
+    if (!userId) return;
+
+    try {
+        const resp = await fetch(`/api/admin/approvals/cert-info/${userId}`, {
+            headers: { 'Accept': 'application/json', 'X-CSRF-TOKEN': '{{ csrf_token() }}' }
+        });
+        const data = await resp.json();
+
+        if (data.success) {
+            const d = data.data;
+            document.getElementById('cert-name').value = d.name || '';
+            document.getElementById('cert-resident').value = d.resident_number || '';
+            document.getElementById('cert-address').value = d.address || '';
+            document.getElementById('cert-company').value = d.company_name || '';
+            document.getElementById('cert-business-num').value = d.business_num || '';
+            document.getElementById('cert-department').value = d.department || '';
+            document.getElementById('cert-position').value = d.position || '';
+            document.getElementById('cert-hire-date').value = d.hire_date ? d.hire_date + ' ~' : '';
+            certFileId = null; // 사원 변경 시 DOCX 재생성 필요
+        } else {
+            showToast(data.message || '사원 정보를 불러올 수 없습니다.', 'error');
+        }
+    } catch (e) {
+        showToast('사원 정보 조회 중 오류가 발생했습니다.', 'error');
+    }
+}
+
+function onCertPurposeChange() {
+    const sel = document.getElementById('cert-purpose-select');
+    const customWrap = document.getElementById('cert-purpose-custom-wrap');
+    if (sel.value === '__custom__') {
+        customWrap.style.display = '';
+        document.getElementById('cert-purpose-custom').focus();
+    } else {
+        customWrap.style.display = 'none';
+    }
+    certFileId = null; // 용도 변경 시 DOCX 재생성 필요
+}
+
+function getCertPurpose() {
+    const sel = document.getElementById('cert-purpose-select');
+    if (sel.value === '__custom__') {
+        return document.getElementById('cert-purpose-custom').value.trim();
+    }
+    return sel.value;
+}
+
 
 </script>
 @endpush

resources/views/approvals/edit.blade.php

@@ -126,6 +126,11 @@ class="w-full px-3 py-2 border border-gray-300 rounded-lg text-sm focus:outline-
                 <div id="quill-container" style="display: none; min-height: 300px;"></div>
             </div>
 
+            {{-- 재직증명서 전용 폼 --}}
+            @include('approvals.partials._certificate-form', [
+                'employees' => $employees ?? collect(),
+            ])
+
             {{-- 지출결의서 전용 폼 --}}
             @php
                 $existingFiles = [];
@@ -254,6 +259,8 @@ class="px-6 py-2 bg-blue-600 hover:bg-blue-700 text-white rounded-lg text-sm fon
 const formCodes = @json($forms->pluck('code', 'id'));
 const linesData = @json($lines);
 let isExpenseForm = false;
+let isCertForm = false;
+let certFileId = null;
 
 function escapeHtml(str) {
     if (!str) return '';
@@ -418,15 +425,25 @@ function applyQuickLine(lineId) {
 function switchFormMode(formId) {
     const code = formCodes[formId];
     const expenseContainer = document.getElementById('expense-form-container');
+    const certContainer = document.getElementById('cert-form-container');
     const bodyArea = document.getElementById('body-area');
 
+    expenseContainer.style.display = 'none';
+    certContainer.style.display = 'none';
+    bodyArea.style.display = 'none';
+    isExpenseForm = false;
+    isCertForm = false;
+
     if (code === 'expense') {
         isExpenseForm = true;
         expenseContainer.style.display = '';
-        bodyArea.style.display = 'none';
+    } else if (code === 'employment_cert') {
+        isCertForm = true;
+        certContainer.style.display = '';
+        certFileId = null;
+        const certUserId = document.getElementById('cert-user-id').value;
+        if (certUserId) loadCertInfo(certUserId);
     } else {
-        isExpenseForm = false;
-        expenseContainer.style.display = 'none';
         bodyArea.style.display = '';
     }
 }
@@ -436,7 +453,7 @@ function applyBodyTemplate(formId) {
     switchFormMode(formId);
 
     // 전용 폼이면 제목만 자동 설정하고 body template 적용 건너뜀
-    if (isExpenseForm) {
+    if (isExpenseForm || isCertForm) {
         const titleEl = document.getElementById('title');
         if (!titleEl.value.trim()) {
             const formSelect = document.getElementById('form_id');
@@ -487,8 +504,41 @@ function applyBodyTemplate(formId) {
     // 초기 양식에 대한 폼 모드 전환
     switchFormMode(document.getElementById('form_id').value);
 
+    // 재직증명서 기존 데이터 복원
+    if (isCertForm) {
+        const certContent = @json($approval->content ?? []);
+        if (certContent.name) {
+            document.getElementById('cert-name').value = certContent.name || '';
+            document.getElementById('cert-resident').value = certContent.resident_number || '';
+            document.getElementById('cert-address').value = certContent.address || '';
+            document.getElementById('cert-company').value = certContent.company_name || '';
+            document.getElementById('cert-business-num').value = certContent.business_num || '';
+            document.getElementById('cert-department').value = certContent.department || '';
+            document.getElementById('cert-position').value = certContent.position || '';
+            document.getElementById('cert-hire-date').value = certContent.hire_date || '';
+            document.getElementById('cert-issue-date').value = certContent.issue_date || '{{ now()->format("Y-m-d") }}';
+
+            // 용도 복원
+            const purposeSelect = document.getElementById('cert-purpose-select');
+            const purpose = certContent.purpose || '';
+            const predefined = ['은행 제출용', '관공서 제출용', '비자 신청용', '대출 신청용'];
+            if (predefined.includes(purpose)) {
+                purposeSelect.value = purpose;
+            } else if (purpose) {
+                purposeSelect.value = '__custom__';
+                document.getElementById('cert-purpose-custom-wrap').style.display = '';
+                document.getElementById('cert-purpose-custom').value = purpose;
+            }
+
+            // 사원 셀렉트 복원
+            if (certContent.cert_user_id) {
+                document.getElementById('cert-user-id').value = certContent.cert_user_id;
+            }
+        }
+    }
+
     // 전용 폼이 아닌 경우에만 Quill 편집기 자동 활성화
-    if (!isExpenseForm) {
+    if (!isExpenseForm && !isCertForm) {
         const existingBody = document.getElementById('body').value;
         if (/<[a-z][\s\S]*>/i.test(existingBody)) {
             document.getElementById('useEditor').checked = true;
@@ -520,21 +570,74 @@ function applyBodyTemplate(formId) {
         return;
     }
 
-    let expenseContent = {};
+    let formContent = {};
+    let formBody = getBodyContent();
     let attachmentFileIds = [];
+
     if (isExpenseForm) {
         const expenseEl = document.getElementById('expense-form-container');
         if (expenseEl && expenseEl._x_dataStack) {
-            expenseContent = expenseEl._x_dataStack[0].getFormData();
+            formContent = expenseEl._x_dataStack[0].getFormData();
             attachmentFileIds = expenseEl._x_dataStack[0].getFileIds();
         }
+        formBody = null;
+    } else if (isCertForm) {
+        const purpose = getCertPurpose();
+        if (!purpose) {
+            showToast('사용용도를 입력해주세요.', 'warning');
+            return;
+        }
+
+        formContent = {
+            cert_user_id: document.getElementById('cert-user-id').value,
+            name: document.getElementById('cert-name').value,
+            resident_number: document.getElementById('cert-resident').value,
+            address: document.getElementById('cert-address').value,
+            department: document.getElementById('cert-department').value,
+            position: document.getElementById('cert-position').value,
+            hire_date: document.getElementById('cert-hire-date').value,
+            company_name: document.getElementById('cert-company').value,
+            business_num: document.getElementById('cert-business-num').value,
+            purpose: purpose,
+            issue_date: document.getElementById('cert-issue-date').value,
+        };
+        formBody = null;
+
+        // DOCX 생성
+        if (!certFileId) {
+            showToast('재직증명서 DOCX를 생성 중입니다...', 'info');
+            try {
+                const certResp = await fetch('/api/admin/approvals/generate-cert-docx', {
+                    method: 'POST',
+                    headers: { 'Content-Type': 'application/json', 'X-CSRF-TOKEN': '{{ csrf_token() }}', 'Accept': 'application/json' },
+                    body: JSON.stringify({
+                        user_id: formContent.cert_user_id,
+                        purpose: purpose,
+                        address: formContent.address,
+                    }),
+                });
+                const certData = await certResp.json();
+                if (certData.success) {
+                    certFileId = certData.data.file_id;
+                } else {
+                    showToast(certData.message || 'DOCX 생성 실패', 'error');
+                    return;
+                }
+            } catch (e) {
+                showToast('DOCX 생성 중 오류가 발생했습니다.', 'error');
+                return;
+            }
+        }
+        if (certFileId) {
+            attachmentFileIds.push(certFileId);
+        }
     }
 
     const payload = {
         form_id: document.getElementById('form_id').value,
         title: title,
-        body: isExpenseForm ? null : getBodyContent(),
+        body: formBody,
-        content: isExpenseForm ? expenseContent : {},
+        content: formContent,
         attachment_file_ids: attachmentFileIds,
         is_urgent: document.getElementById('is_urgent').checked,
         steps: steps,
@@ -608,5 +711,57 @@ function applyBodyTemplate(formId) {
         showToast('서버 오류가 발생했습니다.', 'error');
     }
 }
+
+// =========================================================================
+// 재직증명서 관련 함수
+// =========================================================================
+
+async function loadCertInfo(userId) {
+    if (!userId) return;
+
+    try {
+        const resp = await fetch(`/api/admin/approvals/cert-info/${userId}`, {
+            headers: { 'Accept': 'application/json', 'X-CSRF-TOKEN': '{{ csrf_token() }}' }
+        });
+        const data = await resp.json();
+
+        if (data.success) {
+            const d = data.data;
+            document.getElementById('cert-name').value = d.name || '';
+            document.getElementById('cert-resident').value = d.resident_number || '';
+            document.getElementById('cert-address').value = d.address || '';
+            document.getElementById('cert-company').value = d.company_name || '';
+            document.getElementById('cert-business-num').value = d.business_num || '';
+            document.getElementById('cert-department').value = d.department || '';
+            document.getElementById('cert-position').value = d.position || '';
+            document.getElementById('cert-hire-date').value = d.hire_date ? d.hire_date + ' ~' : '';
+            certFileId = null;
+        } else {
+            showToast(data.message || '사원 정보를 불러올 수 없습니다.', 'error');
+        }
+    } catch (e) {
+        showToast('사원 정보 조회 중 오류가 발생했습니다.', 'error');
+    }
+}
+
+function onCertPurposeChange() {
+    const sel = document.getElementById('cert-purpose-select');
+    const customWrap = document.getElementById('cert-purpose-custom-wrap');
+    if (sel.value === '__custom__') {
+        customWrap.style.display = '';
+        document.getElementById('cert-purpose-custom').focus();
+    } else {
+        customWrap.style.display = 'none';
+    }
+    certFileId = null;
+}
+
+function getCertPurpose() {
+    const sel = document.getElementById('cert-purpose-select');
+    if (sel.value === '__custom__') {
+        return document.getElementById('cert-purpose-custom').value.trim();
+    }
+    return sel.value;
+}
 </script>
 @endpush

resources/views/approvals/partials/_certificate-form.blade.php

@@ -0,0 +1,124 @@
+{{--
+    재직증명서 전용 폼
+    Props:
+        $employees (Collection) - 활성 사원 목록
+--}}
+@php
+    $employees = $employees ?? collect();
+    $currentUserId = auth()->id();
+@endphp
+
+<div id="cert-form-container" style="display: none;" class="mb-4">
+    <div class="space-y-4">
+        {{-- 대상 사원 --}}
+        <div>
+            <label class="block text-sm font-medium text-gray-700 mb-1">대상 사원 <span class="text-red-500">*</span></label>
+            <select id="cert-user-id" onchange="loadCertInfo(this.value)"
+                    class="w-full px-3 py-2 border border-gray-300 rounded-lg text-sm focus:outline-none focus:ring-2 focus:ring-blue-500"
+                    style="max-width: 300px;">
+                @foreach($employees as $emp)
+                    <option value="{{ $emp->user_id }}" {{ $emp->user_id == $currentUserId ? 'selected' : '' }}>
+                        {{ $emp->display_name }}
+                    </option>
+                @endforeach
+            </select>
+        </div>
+
+        {{-- 인적사항 --}}
+        <div class="border border-gray-200 rounded-lg overflow-hidden">
+            <div class="bg-gray-50 px-4 py-2 border-b border-gray-200">
+                <h3 class="text-sm font-semibold text-gray-700">1. 인적사항</h3>
+            </div>
+            <div class="p-4 space-y-3">
+                <div class="flex gap-4 flex-wrap">
+                    <div style="flex: 1 1 200px; max-width: 300px;">
+                        <label class="block text-xs font-medium text-gray-500 mb-1">성명</label>
+                        <input type="text" id="cert-name" readonly
+                               class="w-full px-3 py-2 border border-gray-200 rounded-lg text-sm bg-gray-50 text-gray-700">
+                    </div>
+                    <div style="flex: 1 1 200px; max-width: 300px;">
+                        <label class="block text-xs font-medium text-gray-500 mb-1">주민등록번호</label>
+                        <input type="text" id="cert-resident" readonly
+                               class="w-full px-3 py-2 border border-gray-200 rounded-lg text-sm bg-gray-50 text-gray-700">
+                    </div>
+                </div>
+                <div>
+                    <label class="block text-xs font-medium text-gray-500 mb-1">주소 <span class="text-blue-500 text-xs">(수정 가능)</span></label>
+                    <input type="text" id="cert-address"
+                           class="w-full px-3 py-2 border border-gray-300 rounded-lg text-sm focus:outline-none focus:ring-2 focus:ring-blue-500">
+                </div>
+            </div>
+        </div>
+
+        {{-- 재직사항 --}}
+        <div class="border border-gray-200 rounded-lg overflow-hidden">
+            <div class="bg-gray-50 px-4 py-2 border-b border-gray-200">
+                <h3 class="text-sm font-semibold text-gray-700">2. 재직사항</h3>
+            </div>
+            <div class="p-4 space-y-3">
+                <div class="flex gap-4 flex-wrap">
+                    <div style="flex: 1 1 250px;">
+                        <label class="block text-xs font-medium text-gray-500 mb-1">회사명</label>
+                        <input type="text" id="cert-company" readonly
+                               class="w-full px-3 py-2 border border-gray-200 rounded-lg text-sm bg-gray-50 text-gray-700">
+                    </div>
+                    <div style="flex: 1 1 200px; max-width: 250px;">
+                        <label class="block text-xs font-medium text-gray-500 mb-1">사업자번호</label>
+                        <input type="text" id="cert-business-num" readonly
+                               class="w-full px-3 py-2 border border-gray-200 rounded-lg text-sm bg-gray-50 text-gray-700">
+                    </div>
+                </div>
+                <div class="flex gap-4 flex-wrap">
+                    <div style="flex: 1 1 200px; max-width: 200px;">
+                        <label class="block text-xs font-medium text-gray-500 mb-1">근무부서</label>
+                        <input type="text" id="cert-department" readonly
+                               class="w-full px-3 py-2 border border-gray-200 rounded-lg text-sm bg-gray-50 text-gray-700">
+                    </div>
+                    <div style="flex: 1 1 200px; max-width: 200px;">
+                        <label class="block text-xs font-medium text-gray-500 mb-1">직급</label>
+                        <input type="text" id="cert-position" readonly
+                               class="w-full px-3 py-2 border border-gray-200 rounded-lg text-sm bg-gray-50 text-gray-700">
+                    </div>
+                    <div style="flex: 1 1 200px; max-width: 200px;">
+                        <label class="block text-xs font-medium text-gray-500 mb-1">재직기간</label>
+                        <input type="text" id="cert-hire-date" readonly
+                               class="w-full px-3 py-2 border border-gray-200 rounded-lg text-sm bg-gray-50 text-gray-700">
+                    </div>
+                </div>
+            </div>
+        </div>
+
+        {{-- 발급정보 --}}
+        <div class="border border-gray-200 rounded-lg overflow-hidden">
+            <div class="bg-gray-50 px-4 py-2 border-b border-gray-200">
+                <h3 class="text-sm font-semibold text-gray-700">3. 발급정보</h3>
+            </div>
+            <div class="p-4 space-y-3">
+                <div class="flex gap-4 flex-wrap">
+                    <div style="flex: 1 1 250px; max-width: 300px;">
+                        <label class="block text-xs font-medium text-gray-500 mb-1">사용용도 <span class="text-red-500">*</span></label>
+                        <select id="cert-purpose-select" onchange="onCertPurposeChange()"
+                                class="w-full px-3 py-2 border border-gray-300 rounded-lg text-sm focus:outline-none focus:ring-2 focus:ring-blue-500">
+                            <option value="은행 제출용">은행 제출용</option>
+                            <option value="관공서 제출용">관공서 제출용</option>
+                            <option value="비자 신청용">비자 신청용</option>
+                            <option value="대출 신청용">대출 신청용</option>
+                            <option value="__custom__">기타 (직접입력)</option>
+                        </select>
+                    </div>
+                    <div id="cert-purpose-custom-wrap" style="flex: 1 1 250px; max-width: 300px; display: none;">
+                        <label class="block text-xs font-medium text-gray-500 mb-1">직접입력</label>
+                        <input type="text" id="cert-purpose-custom" placeholder="용도를 입력하세요"
+                               class="w-full px-3 py-2 border border-gray-300 rounded-lg text-sm focus:outline-none focus:ring-2 focus:ring-blue-500">
+                    </div>
+                </div>
+                <div style="max-width: 200px;">
+                    <label class="block text-xs font-medium text-gray-500 mb-1">발급일</label>
+                    <input type="text" id="cert-issue-date" readonly
+                           class="w-full px-3 py-2 border border-gray-200 rounded-lg text-sm bg-gray-50 text-gray-700"
+                           value="{{ now()->format('Y-m-d') }}">
+                </div>
+            </div>
+        </div>
+    </div>
+</div>

resources/views/approvals/partials/_certificate-show.blade.php

@@ -0,0 +1,101 @@
+{{--
+    재직증명서 읽기전용 렌더링
+    Props:
+        $content (array) - approvals.content JSON
+--}}
+<div class="space-y-4">
+    {{-- 인적사항 --}}
+    <div class="border border-gray-200 rounded-lg overflow-hidden">
+        <div class="bg-gray-50 px-4 py-2 border-b border-gray-200">
+            <h3 class="text-sm font-semibold text-gray-700">1. 인적사항</h3>
+        </div>
+        <div class="p-4">
+            <div class="grid gap-3" style="grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));">
+                <div>
+                    <span class="text-xs text-gray-500">성명</span>
+                    <div class="text-sm font-medium mt-0.5">{{ $content['name'] ?? '-' }}</div>
+                </div>
+                <div>
+                    <span class="text-xs text-gray-500">주민등록번호</span>
+                    <div class="text-sm font-medium mt-0.5">{{ $content['resident_number'] ?? '-' }}</div>
+                </div>
+                <div style="grid-column: 1 / -1;">
+                    <span class="text-xs text-gray-500">주소</span>
+                    <div class="text-sm font-medium mt-0.5">{{ $content['address'] ?? '-' }}</div>
+                </div>
+            </div>
+        </div>
+    </div>
+
+    {{-- 재직사항 --}}
+    <div class="border border-gray-200 rounded-lg overflow-hidden">
+        <div class="bg-gray-50 px-4 py-2 border-b border-gray-200">
+            <h3 class="text-sm font-semibold text-gray-700">2. 재직사항</h3>
+        </div>
+        <div class="p-4">
+            <div class="grid gap-3" style="grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));">
+                <div>
+                    <span class="text-xs text-gray-500">회사명</span>
+                    <div class="text-sm font-medium mt-0.5">{{ $content['company_name'] ?? '-' }}</div>
+                </div>
+                <div>
+                    <span class="text-xs text-gray-500">사업자번호</span>
+                    <div class="text-sm font-medium mt-0.5">{{ $content['business_num'] ?? '-' }}</div>
+                </div>
+                <div>
+                    <span class="text-xs text-gray-500">근무부서</span>
+                    <div class="text-sm font-medium mt-0.5">{{ $content['department'] ?? '-' }}</div>
+                </div>
+                <div>
+                    <span class="text-xs text-gray-500">직급</span>
+                    <div class="text-sm font-medium mt-0.5">{{ $content['position'] ?? '-' }}</div>
+                </div>
+                <div>
+                    <span class="text-xs text-gray-500">재직기간</span>
+                    <div class="text-sm font-medium mt-0.5">{{ $content['hire_date'] ?? '-' }}</div>
+                </div>
+            </div>
+        </div>
+    </div>
+
+    {{-- 발급정보 --}}
+    <div class="border border-gray-200 rounded-lg overflow-hidden">
+        <div class="bg-gray-50 px-4 py-2 border-b border-gray-200">
+            <h3 class="text-sm font-semibold text-gray-700">3. 발급정보</h3>
+        </div>
+        <div class="p-4">
+            <div class="grid gap-3" style="grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));">
+                <div>
+                    <span class="text-xs text-gray-500">사용용도</span>
+                    <div class="text-sm font-medium mt-0.5">{{ $content['purpose'] ?? '-' }}</div>
+                </div>
+                <div>
+                    <span class="text-xs text-gray-500">발급일</span>
+                    <div class="text-sm font-medium mt-0.5">{{ $content['issue_date'] ?? '-' }}</div>
+                </div>
+            </div>
+        </div>
+    </div>
+
+    {{-- 첨부파일 --}}
+    @if(!empty($approval->attachments))
+        <div>
+            <span class="text-xs text-gray-500">첨부파일</span>
+            <div class="mt-1 space-y-1">
+                @foreach($approval->attachments as $file)
+                    <div class="flex items-center gap-2 text-sm">
+                        <svg class="w-4 h-4 text-gray-400 shrink-0" fill="none" stroke="currentColor" viewBox="0 0 24 24">
+                            <path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M15.172 7l-6.586 6.586a2 2 0 102.828 2.828l6.414-6.586a4 4 0 00-5.656-5.656l-6.415 6.585a6 6 0 108.486 8.486L20.5 13"/>
+                        </svg>
+                        <a href="{{ route('api.admin.approvals.download-file', $file['id']) }}" class="text-blue-600 hover:underline" target="_blank">
+                            {{ $file['name'] ?? '파일' }}
+                        </a>
+                        <span class="text-xs text-gray-400">
+                            {{ isset($file['size']) ? number_format($file['size'] / 1024, 1) . 'KB' : '' }}
+                        </span>
+                    </div>
+                @endforeach
+            </div>
+        </div>
+    @endif
+</div>

resources/views/approvals/show.blade.php

@@ -82,6 +82,8 @@ class="bg-gray-600 hover:bg-gray-700 text-white px-4 py-2 rounded-lg transition
             <h2 class="text-lg font-semibold text-gray-800 mb-2">{{ $approval->title }}</h2>
             @if(!empty($approval->content) && $approval->form?->code === 'expense')
                 @include('approvals.partials._expense-show', ['content' => $approval->content])
+            @elseif(!empty($approval->content) && $approval->form?->code === 'employment_cert')
+                @include('approvals.partials._certificate-show', ['content' => $approval->content])
             @elseif($approval->body && preg_match('/<[a-z][\s\S]*>/i', $approval->body))
                 <div class="prose prose-sm max-w-none text-gray-700">
                     {!! strip_tags($approval->body, '<p><br><strong><b><em><i><u><s><del><h1><h2><h3><h4><h5><h6><ul><ol><li><blockquote><pre><code><a><span><div><table><thead><tbody><tr><th><td>') !!}

routes/api.php

@@ -969,6 +969,10 @@
     // 선택삭제
     Route::post('/bulk-delete', [\App\Http\Controllers\Api\Admin\ApprovalApiController::class, 'bulkDestroy'])->name('bulk-destroy');
 
+    // 재직증명서
+    Route::get('/cert-info/{userId}', [\App\Http\Controllers\Api\Admin\ApprovalApiController::class, 'certInfo'])->name('cert-info');
+    Route::post('/generate-cert-docx', [\App\Http\Controllers\Api\Admin\ApprovalApiController::class, 'generateCertDocx'])->name('generate-cert-docx');
+
     // CRUD
     Route::post('/', [\App\Http\Controllers\Api\Admin\ApprovalApiController::class, 'store'])->name('store');
     Route::get('/{id}', [\App\Http\Controllers\Api\Admin\ApprovalApiController::class, 'show'])->name('show');