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<?php
ini_set('display_errors', 1);
ini_set('display_startup_errors', 1);
error_reporting(E_ALL);

// Use Composer autoloader
$autoloadPath = __DIR__ . '/../libraries2/dompdf/vendor/autoload.php';
if (!file_exists($autoloadPath)) {
    die('Error: Composer autoloader not found at ' . $autoloadPath . '. Please run "composer install" in /home/wirbesti/public_html.');
}

require_once $autoloadPath;

use Dompdf\Dompdf;

if (!class_exists('Dompdf\Dompdf')) {
    die('Error: Dompdf class not found. Ensure "dompdf/dompdf" is installed via Composer.');
}

class InitiatorCoverSheet
{
    // Default coordinates for the initiator address on the cover sheet
    private $defaultCoordinates = [
        // Left address (below "Wir bestimmen", second half of page)
        "left-name-x" => "95",  "left-name-y" => "800",
        "left-street-x" => "95", "left-street-y" => "820",
        "left-zip-x" => "95",   "left-zip-y" => "840",
        "left-town-x" => "135", "left-town-y" => "840",
        // Right address (same height, right side)
        "right-name-x" => "475", "right-name-y" => "800",
        "right-street-x" => "475", "right-street-y" => "820",
        "right-zip-x" => "475",  "right-zip-y" => "840",
        "right-town-x" => "515", "right-town-y" => "840"
    ];

// Cover sheet JPGs mapped by language
    private $coverSheetByLanguage = [
        'de' => 'WIBE_Adr_DE.jpg',  // German
        'fr' => 'WIBE_Adr_FR.jpg',  // French (temporary for testing)
        'it' => 'WIBE_Adr_IT.jpg'   // Italian
    ];

// Default language if none is provided
    private $defaultLanguage = 'de';

public function __construct()
    {
        // No dependencies injected yet; we might add a Metadata class dependency later
    }

public function generateCoverSheet($data)
    {
        $dompdf = new Dompdf();
        $options = $dompdf->getOptions();
        $options->setDefaultFont('Arial');
        $options->setIsHtml5ParserEnabled(true);
        $options->setChroot('/home/wirbesti/public_html/images/InitiativePDF'); // Production directory for cover sheet images
        $dompdf->setOptions($options);

// Extract initiator details, language, and slogan from data
        $initiatorname = $data['initiatorname'] ?? '';
        $initiatorstreet = $data['initiatorstreet'] ?? '';
        $initiatorzipcode = $data['initiatorzipcode'] ?? '';
        $initiatortown = $data['initiatortown'] ?? '';
        $language = $data['language'] ?? $this->defaultLanguage; // Fallback to default if not provided
        $randnum = $data['randnum'] ?? rand(1000, 9999); // Random number for filename if not provided
        $slogan = $data['slogan'] ?? ''; // Slogan from data

// Select cover sheet based on language
        $coverSheetFile = $this->coverSheetByLanguage[$language] ?? $this->coverSheetByLanguage[$this->defaultLanguage];
        $formpath = '/home/wirbesti/public_html/images/InitiativePDF/' . $coverSheetFile; // Production path for images

// Use default coordinates
        $coordinates = $this->defaultCoordinates;

// HTML for the cover sheet with initiator address and slogan
        $html = <<<EOD
<html>
<head>
    <meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
    <style>
        span.cls_015 {font-family:Arial,sans-serif;font-size:12px;color:rgb(0,0,0);font-weight:normal;font-style:normal;text-decoration:none}
        div.cls_015 {font-family:Arial,sans-serif;font-size:12px;color:rgb(0,0,0);font-weight:normal;font-style:normal;text-decoration:none}
        span.cls_slogan {font-family:Arial,sans-serif;font-size:10pt;color:rgb(0,0,255);font-weight:bold;font-style:normal;text-decoration:none;font-stretch:condensed}
        @page { margin: 0px !important; size: A4 portrait !important; }
        body, html { margin: 0px !important; }
    </style>
</head>
<body>
    <div style="position:absolute;left:0px;top:0px;right:0;bottom:0">
        <img src="$formpath" style="width:100%; height:auto">
    </div>
    <div style="position:absolute;left:47px;top:125px;width:710px;text-align:left" class="cls_slogan"><span class="cls_slogan">{$this->escapeHtml($slogan)}</span></div>
    
    <div style="position:absolute;left:{$coordinates['left-name-x']}px;top:{$coordinates['left-name-y']}px" class="cls_015"><span class="cls_015">{$this->escapeHtml($initiatorname)}</span></div>
    <div style="position:absolute;left:{$coordinates['left-street-x']}px;top:{$coordinates['left-street-y']}px" class="cls_015"><span class="cls_015">{$this->escapeHtml($initiatorstreet)}</span></div>
    <div style="position:absolute;left:{$coordinates['left-zip-x']}px;top:{$coordinates['left-zip-y']}px" class="cls_015"><span class="cls_015">{$this->escapeHtml($initiatorzipcode)}</span></div>
    <div style="position:absolute;left:{$coordinates['left-town-x']}px;top:{$coordinates['left-town-y']}px" class="cls_015"><span class="cls_015">{$this->escapeHtml($initiatortown)}</span></div>
    
    <div style="position:absolute;left:{$coordinates['right-name-x']}px;top:{$coordinates['right-name-y']}px" class="cls_015"><span class="cls_015">{$this->escapeHtml($initiatorname)}</span></div>
    <div style="position:absolute;left:{$coordinates['right-street-x']}px;top:{$coordinates['right-street-y']}px" class="cls_015"><span class="cls_015">{$this->escapeHtml($initiatorstreet)}</span></div>
    <div style="position:absolute;left:{$coordinates['right-zip-x']}px;top:{$coordinates['right-zip-y']}px" class="cls_015"><span class="cls_015">{$this->escapeHtml($initiatorzipcode)}</span></div>
    <div style="position:absolute;left:{$coordinates['right-town-x']}px;top:{$coordinates['right-town-y']}px" class="cls_015"><span class="cls_015">{$this->escapeHtml($initiatortown)}</span></div>
</body>
</html>
EOD;

$dompdf->loadHtml($html);
        $dompdf->render();

// Output the PDF to a file
        $filename = 'cover-sheet-' . $language . '-' . $randnum . '.pdf';
        $filepath = '/home/wirbesti/public_html/images/CoverSheets/' . $filename; // Production path for PDF output
        $output = $dompdf->output();
        $result = file_put_contents($filepath, $output);

return $result !== false ? $filename : false; // Return filename on success, false on failure
    }

// Helper method to escape HTML safely
    private function escapeHtml($string)
    {
        return htmlspecialchars($string, ENT_QUOTES | ENT_HTML5, 'UTF-8');
    }
}
?>

/home/wirbesti/nousdecidons.ch/472b8/../../public_html/php/InitiatorCoverSheet.php