Virtuemart 2產品詳細信息PDF

Question

沒有人知道如何修改Virtuemart 2產品詳細信息pdf視圖。我發現在哪裏修改文檔正文，但我需要修改： - 標題字體和文本 - 將公司徽標插入標題。

Answer 1

我想我找到了解決辦法：

需要在view.pdf.php在擴展TCPDF類和編輯function display()components/com_virtuemart/views/pdf/

類似：

function display($tpl = 'pdf'){ 

    if(!file_exists(JPATH_VM_LIBRARIES.DS.'tcpdf'.DS.'tcpdf.php')){ 
     vmError('View pdf: For the pdf invoice, you must install the tcpdf library at '.JPATH_VM_LIBRARIES.DS.'tcpdf'); 
    } else { 

     $viewName = jRequest::getWord('view','productdetails'); 
     // custom pdf for product details 
     if($viewName == 'productdetails'){ 
      $class= 'VirtueMartView'.ucfirst($viewName); 
      if(!class_exists($class)) require(JPATH_VM_SITE.DS.'views'.DS.$viewName.DS.'view.html.php'); 
      $view = new $class ; 
      //$format = 'pdf'; 
      //generating pdf body and caching the buffer 
      ob_start(); 
      $view->display($tpl); 
      $html = ob_get_contents(); 
      ob_end_clean(); 

      // create pdf 
      $pdf = new MYPDF(PDF_PAGE_ORIENTATION, PDF_UNIT, PDF_PAGE_FORMAT, true, 'UTF-8', false); 

      // set document information 
      $pdf->SetCreator('Creator Name'); 
      $pdf->SetAuthor('Author Name'); 

      $pdf->SetTitle('PDF Title'); 
      $pdf->SetSubject('PDF Subject'); 
      $pdf->SetKeywords('PDF list keyword'); 
      // set header and footer fonts 
      $pdf->setHeaderFont(Array('helvetica', '', 8)); 
      $pdf->setFooterFont(Array('helvetica', '', 10)); 

      // set default monospaced font 
      $pdf->SetDefaultMonospacedFont(PDF_FONT_MONOSPACED); 

      //set margins 
      $pdf->SetMargins(PDF_MARGIN_LEFT, PDF_MARGIN_TOP, PDF_MARGIN_RIGHT); 
      $pdf->SetHeaderMargin(PDF_MARGIN_HEADER); 
      $pdf->SetFooterMargin(PDF_MARGIN_FOOTER); 

      //set auto page breaks 
      $pdf->SetAutoPageBreak(TRUE, PDF_MARGIN_BOTTOM); 

      //set image scale factor 
      $pdf->setImageScale(PDF_IMAGE_SCALE_RATIO); 

      // set default font subsetting mode 
      $pdf->setFontSubsetting(true); 

      // Set font 
      // dejavusans is a UTF-8 Unicode font, if you only need to 
      // print standard ASCII chars, you can use core fonts like 
      // helvetica or times to reduce file size. 
      $pdf->SetFont('helvetica', '', 8, '', true); 

      // if you want to add something to pdf body 
      //$html .= "foobar"; 

      // Add a page 
      // This method has several options, check the source code documentation for more information. 
      $pdf->AddPage(); 

      // Print text using writeHTMLCell() 
      $pdf->writeHTMLCell($w=0, $h=0, $x='', $y='', $html, $border=0, $ln=1, $fill=0, $reseth=true, $align='', $autopadding=true); 

      // Close and output PDF document 
      // This method has several options, check the source code documentation for more information. 
      // 
      $pdf->Output('filename.pdf','I'); 

      exit; //avoid mixing pdf and html output that cause duplicate header error 
     } 
     else 
     { 
      //If not in productdetails 
      echo "yadda yadda yadda"; 
     } 
    } 
} 

和

if(!class_exists('TCPDF')) require_once(JPATH_VM_LIBRARIES.DS.'tcpdf'.DS.'tcpdf.php'); 
// Extend the TCPDF class to create custom Header and Footer 
class MYPDF extends TCPDF { 

    public function __construct() { 

     parent::__construct(); 


    } 

    //Page header 
    public function Header() { 
    // Logo 
     //$image_file = K_PATH_IMAGES.'logo_example.jpg'; 
     //$this->Image($image_file, 10, 10, 15, '', 'JPG', '', 'T', false, 300, '', false, false, 0, false, false, false); 
     // Set font 
     $this->SetFont('helvetica', 'B', 20); 
     // Title 
     $this->Cell(0, 15, 'Custom header text', 0, false, 'C', 0, '', 0, false, 'M', 'M'); 
    } 


    // Page footer 
    public function Footer() { 
     // Position at 15 mm from bottom 
     $this->SetY(-15); 
     // Set font 
     $this->SetFont('helvetica', 'I', 8); 

     //vmdebug('$vendor',$vendor); 
     $html = "Custom footer txt"; 
     // Page number 
     $this->writeHTMLCell($w=0, $h=0, $x='', $y='', $html, $border=0, $ln=1, $fill=0, $reseth=true, $align='', $autopadding=true); 

    } 

}