241 lines
7.6 KiB
PHP
241 lines
7.6 KiB
PHP
<?php
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// Start output buffering to prevent any accidental output before headers
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ob_start();
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require_once __DIR__ . '/db/config.php';
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require_once __DIR__ . '/lib/ErrorHandler.php';
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require_once __DIR__ . '/lib/tfpdf/tfpdf.php';
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require_once __DIR__ . '/lib/tfpdf/font/unifont/ttfonts.php';
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// Disable error display to avoid corrupting PDF output
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ini_set('display_errors', 0);
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error_reporting(E_ALL);
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$group_name = $_GET['group_name'] ?? '';
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if (empty($group_name)) {
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while (ob_get_level() > 0) ob_end_clean();
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http_response_code(400);
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header('Content-Type: application/json');
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echo json_encode(['success' => false, 'error' => 'Parameter group_name is required']);
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exit;
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}
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try {
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$db = db();
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// 1. Fetch group by name
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$stmt = $db->prepare('SELECT id, name FROM bni_groups WHERE LOWER(name) = LOWER(?)');
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$stmt->execute([trim($group_name)]);
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$group = $stmt->fetch(PDO::FETCH_ASSOC);
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if (!$group) {
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while (ob_get_level() > 0) ob_end_clean();
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http_response_code(404);
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header('Content-Type: application/json');
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echo json_encode(['success' => false, 'error' => 'Group not found']);
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exit;
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}
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$groupId = $group['id'];
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$groupRealName = $group['name'];
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// 2. Fetch members
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$stmt = $db->prepare('
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SELECT
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p.first_name,
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p.last_name,
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p.person_photo_path,
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p.company_name,
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p.company_logo_path,
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p.business_description,
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p.industry,
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p.company_size
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FROM people p
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WHERE p.bni_group_id = ?
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ORDER BY p.last_name ASC, p.first_name ASC
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');
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$stmt->execute([$groupId]);
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$members = $stmt->fetchAll(PDO::FETCH_ASSOC);
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if (empty($members)) {
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while (ob_get_level() > 0) ob_end_clean();
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http_response_code(404);
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header('Content-Type: application/json');
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echo json_encode(['success' => false, 'error' => 'No members found in this group']);
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exit;
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}
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// Helper to validate images before adding to PDF
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$tempFiles = [];
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function getVerifiedImagePath($path, &$tempFiles) {
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if (empty($path)) return null;
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// Local file
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if (strpos($path, 'http') !== 0) {
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$localPath = rtrim(realpath(__DIR__), '/') . '/' . ltrim($path, '/');
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if (!file_exists($localPath)) return null;
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$info = @getimagesize($localPath);
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if ($info && in_array($info[2], [IMAGETYPE_GIF, IMAGETYPE_JPEG, IMAGETYPE_PNG])) {
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return $localPath;
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}
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return null;
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}
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// URL
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$ch = curl_init($path);
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curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
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curl_setopt($ch, CURLOPT_FOLLOWLOCATION, true);
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curl_setopt($ch, CURLOPT_TIMEOUT, 3);
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curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, false);
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$data = curl_exec($ch);
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$code = curl_getinfo($ch, CURLINFO_HTTP_CODE);
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curl_close($ch);
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if ($code >= 200 && $code < 300 && $data) {
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$tmp = tempnam(sys_get_temp_dir(), 'pdfimg_');
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file_put_contents($tmp, $data);
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$info = @getimagesize($tmp);
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if ($info && in_array($info[2], [IMAGETYPE_GIF, IMAGETYPE_JPEG, IMAGETYPE_PNG])) {
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$tempFiles[] = $tmp;
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return $tmp;
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}
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@unlink($tmp);
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}
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return null;
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}
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// 3. Create PDF
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$pdf = new tFPDF();
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$pdf->AddFont('DejaVu', '', 'DejaVuSans.ttf', true);
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$pdf->AddFont('DejaVu', 'B', 'DejaVuSans-Bold.ttf', true);
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$pdf->SetMargins(15, 20, 15);
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$pdf->SetAutoPageBreak(true, 15);
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foreach ($members as $member) {
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$pdf->AddPage();
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// --- HEADER ---
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$pdf->SetFont('DejaVu', 'B', 12);
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$pdf->SetTextColor(150, 150, 150);
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$pdf->Cell(0, 10, 'Grupa: ' . $groupRealName, 0, 1, 'R');
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$pdf->Ln(5);
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$pdf->SetTextColor(0, 0, 0);
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// --- IMAGES ---
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$yStart = $pdf->GetY();
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$minY = $yStart;
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// Left - Photo
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if (!empty($member['person_photo_path'])) {
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$validPath = getVerifiedImagePath($member['person_photo_path'], $tempFiles);
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if ($validPath) {
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@$pdf->Image($validPath, 15, $yStart, 40);
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$minY = max($minY, $yStart + 50);
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}
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}
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// Right - Logo
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if (!empty($member['company_logo_path'])) {
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$validPath = getVerifiedImagePath($member['company_logo_path'], $tempFiles);
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if ($validPath) {
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@$pdf->Image($validPath, 155, $yStart, 40);
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$minY = max($minY, $yStart + 50);
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}
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}
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// --- MAIN INFO ---
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$pdf->SetY($yStart + 10);
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$name = trim($member['first_name'] . ' ' . $member['last_name']);
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if ($name === '') {
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$name = 'Nieznany członek';
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}
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$pdf->SetFont('DejaVu', 'B', 22);
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// Add margins for text so it doesn't overlap images
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$pdf->SetLeftMargin(55);
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$pdf->SetRightMargin(55);
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$pdf->Cell(100, 12, $name, 0, 1, 'C');
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$companyName = trim($member['company_name'] ?? '');
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if ($companyName !== '') {
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$pdf->SetFont('DejaVu', 'B', 16);
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$pdf->SetTextColor(80, 80, 80);
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$pdf->MultiCell(100, 8, $companyName, 0, 'C');
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$pdf->SetTextColor(0, 0, 0);
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}
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// Reset margins
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$pdf->SetLeftMargin(15);
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$pdf->SetRightMargin(15);
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$pdf->SetX(15);
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// Ensure we draw details below the images
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if ($pdf->GetY() < $minY) {
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$pdf->SetY($minY + 5);
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} else {
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$pdf->Ln(10);
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}
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// --- DETAILS ---
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$pdf->SetFont('DejaVu', 'B', 12);
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// Industry
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$pdf->Cell(45, 8, 'Branża:', 0, 0);
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$pdf->SetFont('DejaVu', '', 12);
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$industry = trim($member['industry'] ?? '');
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$pdf->Cell(0, 8, $industry !== '' ? $industry : '-', 0, 1);
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// Company Size
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$pdf->SetFont('DejaVu', 'B', 12);
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$pdf->Cell(45, 8, 'Wielkość firmy:', 0, 0);
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$pdf->SetFont('DejaVu', '', 12);
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$companySize = trim($member['company_size'] ?? '');
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$pdf->Cell(0, 8, $companySize !== '' ? $companySize : '-', 0, 1);
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$pdf->Ln(8);
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// Description
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$pdf->SetFont('DejaVu', 'B', 12);
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$pdf->Cell(0, 8, 'Opis:', 0, 1);
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$pdf->SetFont('DejaVu', '', 11);
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$desc = trim($member['business_description'] ?? '');
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if ($desc === '') {
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$desc = 'Brak opisu.';
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}
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$pdf->MultiCell(0, 6, $desc);
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}
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// Clear buffer before sending headers
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while (ob_get_level() > 0) ob_end_clean();
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$safeName = preg_replace('/[^a-zA-Z0-9_\-]/', '_', strtolower($groupRealName));
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$filename = 'lista_czlonkow_' . $safeName . '.pdf';
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header('Content-Type: application/pdf');
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header('Content-Disposition: attachment; filename="' . $filename . '"');
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header('Cache-Control: private, max-age=0, must-revalidate');
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header('Pragma: public');
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// Output directly
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$pdf->Output('D', $filename);
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// Cleanup
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foreach ($tempFiles as $tmp) {
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@unlink($tmp);
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}
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exit;
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} catch (Exception $e) {
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while (ob_get_level() > 0) ob_end_clean();
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http_response_code(500);
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header('Content-Type: application/json');
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echo json_encode(['success' => false, 'error' => 'Wystąpił błąd podczas generowania PDF', 'details' => $e->getMessage()]);
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exit;
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} |