354 lines
15 KiB
PHP
354 lines
15 KiB
PHP
<?php
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namespace App\Http\Controllers;
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use App\Models\DocumentCategory;
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use App\Models\DocumentTemplate;
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use Barryvdh\DomPDF\Facade\Pdf;
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use Illuminate\Http\Request;
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use Illuminate\Support\Facades\Auth;
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use Illuminate\Support\Facades\Validator;
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use Inertia\Inertia;
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use PhpOffice\PhpWord\IOFactory;
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use PhpOffice\PhpWord\PhpWord;
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class DocumentTemplateController extends Controller
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{
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public function index(Request $request)
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{
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if (Auth::user()->can('manage-document-templates')) {
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$query = DocumentTemplate::with(['category'])
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->where(function ($q) {
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if (Auth::user()->can('manage-any-document-templates')) {
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$q->whereIn('created_by', getCompanyAndUsersId());
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} elseif (Auth::user()->can('manage-own-document-templates')) {
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$q->where('created_by', Auth::id());
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} else {
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$q->whereRaw('1 = 0');
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}
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});
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if ($request->has('search') && ! empty($request->search)) {
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$query->where(function ($q) use ($request) {
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$q->where('name', 'like', '%'.$request->search.'%')
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->orWhere('description', 'like', '%'.$request->search.'%');
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});
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}
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if ($request->has('category_id') && ! empty($request->category_id) && $request->category_id !== 'all') {
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$query->where('category_id', $request->category_id);
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}
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if ($request->has('status') && ! empty($request->status) && $request->status !== 'all') {
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$query->where('status', $request->status);
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}
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if ($request->has('is_default') && $request->is_default !== 'all') {
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$query->where('is_default', $request->is_default === 'true');
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}
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// Handle sorting
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$allowedSortFields = ['id', 'name', 'status', 'is_default', 'created_at'];
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if ($request->has('sort_field') && ! empty($request->sort_field)) {
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$sortField = $request->sort_field === 'template_name' ? 'name' : ($request->sort_field === 'created' ? 'created_at' : $request->sort_field);
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if (in_array($sortField, $allowedSortFields)) {
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$sortDirection = in_array($request->sort_direction, ['asc', 'desc']) ? $request->sort_direction : 'asc';
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$query->orderBy($sortField, $sortDirection);
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} else {
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$query->orderBy('is_default', 'desc')->orderBy('created_at', 'desc');
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}
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} else {
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$query->orderBy('is_default', 'desc')->orderBy('created_at', 'desc');
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}
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$documentTemplates = $query->paginate($request->per_page ?? 10);
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$categories = DocumentCategory::whereIn('created_by', getCompanyAndUsersId())
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->where('status', 'active')
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->select('id', 'name')
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->get();
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return Inertia::render('hr/documents/document-templates/index', [
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'documentTemplates' => $documentTemplates,
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'categories' => $categories,
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'filters' => $request->all(['search', 'category_id', 'status', 'is_default', 'sort_field', 'sort_direction', 'per_page']),
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]);
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} else {
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return redirect()->back()->with('error', __('Permission Denied.'));
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}
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}
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public function show(DocumentTemplate $documentTemplate)
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{
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if (Auth::user()->can('view-document-templates')) {
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$documentTemplate->load('category');
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return Inertia::render('hr/documents/document-templates/show', [
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'documentTemplate' => $documentTemplate,
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]);
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} else {
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return redirect()->back()->with('error', __('Permission Denied.'));
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}
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}
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public function create()
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{
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if (Auth::user()->can('create-document-templates')) {
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$categories = DocumentCategory::whereIn('created_by', getCompanyAndUsersId())
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->where('status', 'active')
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->select('id', 'name')
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->get();
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return Inertia::render('hr/documents/document-templates/create', [
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'categories' => $categories,
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]);
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} else {
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return redirect()->back()->with('error', __('Permission Denied.'));
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}
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}
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public function edit(DocumentTemplate $documentTemplate)
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{
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if (Auth::user()->can('edit-document-templates')) {
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$categories = DocumentCategory::whereIn('created_by', getCompanyAndUsersId())
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->where('status', 'active')
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->select('id', 'name')
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->get();
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return Inertia::render('hr/documents/document-templates/edit', [
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'documentTemplate' => $documentTemplate,
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'categories' => $categories,
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]);
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} else {
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return redirect()->back()->with('error', __('Permission Denied.'));
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}
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}
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public function store(Request $request)
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{
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if (Auth::user()->can('create-document-templates')) {
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// Convert placeholders comma-separated string → array
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$placeholders = null;
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if ($request->filled('placeholders') && is_string($request->placeholders)) {
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$placeholders = array_values(array_filter(array_map('trim', explode(',', $request->placeholders))));
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} elseif (is_array($request->placeholders)) {
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$placeholders = $request->placeholders;
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}
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// Convert default_values JSON string → array
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$defaultValues = null;
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if ($request->filled('default_values') && is_string($request->default_values)) {
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$decoded = json_decode($request->default_values, true);
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$defaultValues = is_array($decoded) ? $decoded : null;
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} elseif (is_array($request->default_values)) {
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$defaultValues = $request->default_values;
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}
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$validator = Validator::make(array_merge($request->all(), [
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'placeholders' => $placeholders,
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'default_values' => $defaultValues,
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]), [
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'name' => 'required|string|max:255',
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'description' => 'nullable|string',
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'category_id' => 'required|exists:document_categories,id',
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'template_content' => 'required|string',
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'placeholders' => 'nullable|array',
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'default_values' => 'nullable|array',
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'is_default' => 'boolean',
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'file_format' => 'nullable|string|in:pdf,doc,docx,txt',
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'status' => 'nullable|string|in:active,inactive',
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]);
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if ($validator->fails()) {
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return back()->withErrors($validator)->withInput();
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}
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if ($request->boolean('is_default')) {
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DocumentTemplate::whereIn('created_by', getCompanyAndUsersId())
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->where('category_id', $request->category_id)
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->where('is_default', true)
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->update(['is_default' => false]);
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}
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DocumentTemplate::create([
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'name' => $request->name,
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'description' => $request->description,
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'category_id' => $request->category_id,
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'template_content' => $request->template_content,
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'placeholders' => $placeholders,
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'default_values' => $defaultValues,
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'is_default' => $request->boolean('is_default'),
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'file_format' => $request->file_format ?? 'pdf',
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'status' => $request->status ?? 'active',
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'created_by' => creatorId(),
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]);
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return redirect()->route('hr.documents.document-templates.index')
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->with('success', __('Document template created successfully'));
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} else {
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return redirect()->back()->with('error', __('Permission Denied.'));
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}
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}
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public function update(Request $request, DocumentTemplate $documentTemplate)
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{
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if (Auth::user()->can('edit-document-templates')) {
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// Convert placeholders comma-separated string → array
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$placeholders = null;
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if ($request->filled('placeholders') && is_string($request->placeholders)) {
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$placeholders = array_values(array_filter(array_map('trim', explode(',', $request->placeholders))));
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} elseif (is_array($request->placeholders)) {
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$placeholders = $request->placeholders;
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}
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// Convert default_values JSON string → array
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$defaultValues = null;
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if ($request->filled('default_values') && is_string($request->default_values)) {
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$decoded = json_decode($request->default_values, true);
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$defaultValues = is_array($decoded) ? $decoded : null;
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} elseif (is_array($request->default_values)) {
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$defaultValues = $request->default_values;
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}
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$validator = Validator::make(array_merge($request->all(), [
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'placeholders' => $placeholders,
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'default_values' => $defaultValues,
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]), [
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'name' => 'required|string|max:255',
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'description' => 'nullable|string',
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'category_id' => 'required|exists:document_categories,id',
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'template_content' => 'required|string',
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'placeholders' => 'nullable|array',
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'default_values' => 'nullable|array',
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'is_default' => 'boolean',
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'file_format' => 'nullable|string|in:pdf,doc,docx,txt',
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'status' => 'nullable|string|in:active,inactive',
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]);
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if ($validator->fails()) {
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return back()->withErrors($validator)->withInput();
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}
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if ($request->boolean('is_default') && ! $documentTemplate->is_default) {
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DocumentTemplate::whereIn('created_by', getCompanyAndUsersId())
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->where('category_id', $request->category_id)
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->where('is_default', true)
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->update(['is_default' => false]);
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}
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$documentTemplate->update([
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'name' => $request->name,
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'description' => $request->description,
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'category_id' => $request->category_id,
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'template_content' => $request->template_content,
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'placeholders' => $placeholders,
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'default_values' => $defaultValues,
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'is_default' => $request->boolean('is_default'),
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'file_format' => $request->file_format ?? 'pdf',
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'status' => $request->status ?? 'active',
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]);
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return redirect()->route('hr.documents.document-templates.index')
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->with('success', __('Document template updated successfully'));
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} else {
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return redirect()->back()->with('error', __('Permission Denied.'));
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}
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}
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public function destroy(DocumentTemplate $documentTemplate)
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{
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if (Auth::user()->can('delete-document-templates')) {
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try {
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$documentTemplate->delete();
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return redirect()->back()->with('success', __('Document template deleted successfully'));
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} catch (\Exception $e) {
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return redirect()->back()->with('error', $e->getMessage() ?: __('Failed to delete document template'));
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}
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} else {
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return redirect()->back()->with('error', __('Permission Denied.'));
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}
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}
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public function toggleStatus(DocumentTemplate $documentTemplate)
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{
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if (Auth::user()->can('edit-document-templates')) {
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try {
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$documentTemplate->update([
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'status' => $documentTemplate->status === 'active' ? 'inactive' : 'active',
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]);
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return redirect()->back()->with('success', __('Template status updated successfully'));
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} catch (\Exception $e) {
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return redirect()->back()->with('error', $e->getMessage() ?: __('Failed to update template status'));
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}
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} else {
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return redirect()->back()->with('error', __('Permission Denied.'));
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}
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}
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public function preview(Request $request, DocumentTemplate $documentTemplate)
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{
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if (Auth::user()->can('view-document-templates')) {
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$values = $request->get('values', []);
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$generatedContent = $documentTemplate->generateDocument($values);
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return response()->json([
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'content' => $generatedContent,
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'placeholders' => $documentTemplate->getPlaceholderList(),
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'default_values' => $documentTemplate->default_values,
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]);
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} else {
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return redirect()->back()->with('error', __('Permission Denied.'));
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}
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}
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public function generate(Request $request, DocumentTemplate $documentTemplate)
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{
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$values = $request->values ?? [];
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if (!is_array($values)) {
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$values = [];
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}
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$generatedContent = $documentTemplate->generateDocument($values);
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$filename = $request->filename ?? ($documentTemplate->name.'_'.date('Y-m-d'));
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$fileFormat = $documentTemplate->file_format ?? 'txt';
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switch ($fileFormat) {
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case 'pdf':
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$html = '<div style="font-family: Arial, sans-serif; line-height: 1.6; padding: 20px;">'.nl2br($generatedContent).'</div>';
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$pdf = Pdf::loadHTML($html);
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return $pdf->download($filename.'.pdf');
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case 'doc':
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case 'docx':
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$phpWord = new PhpWord;
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$section = $phpWord->addSection();
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$lines = explode("\n", $generatedContent);
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foreach ($lines as $line) {
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if (trim($line) !== '') {
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$section->addText($line);
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} else {
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$section->addTextBreak();
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}
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}
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$writer = IOFactory::createWriter($phpWord, $fileFormat === 'docx' ? 'Word2007' : 'RTF');
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$tempFile = tempnam(sys_get_temp_dir(), 'document');
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$writer->save($tempFile);
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$contentType = $fileFormat === 'docx'
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? 'application/vnd.openxmlformats-officedocument.wordprocessingml.document'
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: 'application/msword';
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return response()->download($tempFile, $filename.'.'.$fileFormat, [
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'Content-Type' => $contentType,
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])->deleteFileAfterSend(true);
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default: // txt
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return response($generatedContent)
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->header('Content-Type', 'text/plain')
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->header('Content-Disposition', 'attachment; filename="'.$filename.'.txt"');
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}
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}
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}
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