pdf_manager.inc

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<?php
Fakoli::using("settings");
 
class PdfManager
{
     function PdfManager()
     {
 
     }
 
     static function setDefaults()
     {
          Settings::setDefaultValue("pdf", "wkhtmltopdf_path", "wkhtmltopdf", String, "The path to the wkhtmltopdf executable on your system.", "PDF Settings", null, 2);
          Settings::setDefaultValue("pdf", "PDF_convertor", "wkhtmltopdf", String, "Specifies the method used to convert HTML to PDF", "PDF Settings", "wkhtmltopdf\nchrome\nexternal", 1);
          Settings::setDefaultValue("pdf", "chrome_path", "chrome", String, "The path to the chrome (or chromium) executable on your system", "PDF Settings", null, 3);
          Settings::setDefaultValue("pdf", "chrome_screenshot_path", "", String, "Path to the screenshot script on your system", "PDF Settings", null, 4);
          Settings::setDefaultValue("pdf", "external_PDF_url", "", String, "External URL to web-based PDF generator", "PDF Settings", null, 5);
          Settings::setDefaultValue("pdf", "external_PNG_url", "", String, "External URL to web-based PNG generator", "PDF Settings", null, 5);
     }
 
     static function getTempDirectory()
     {
          global $config;
          
          $dir = $config["uploadbase"] . DIRECTORY_SEPARATOR . "pdf_tmp";
          
          if (!file_exists($dir)) 
          {
               mkdir($dir);
               chmod($dir, 0777);
          }
 
          return $dir;
     }
     
     static function preprocessTemplate($template)
     {
          $convertor = PdfManager::createConvertor(null);
          return $convertor->preProcessTemplate($template);
     }
     
     static function createConvertor($pdf)
     {
          $mode = Settings::getValue("pdf", "PDF_convertor");
          switch($mode)
          {
               case "external":
                    return new ExternalPDFConvertor($pdf);
                    
               case "chrome":
                    return new ChromePDFConvertor($pdf);
                    
               case "whtmktopdf":
               default:
                    return new WkhtmltoPDFConvertor($pdf);
          }
     }
     
}
?>