function forena_generate_doc in Forena Reports 6

Same name and namespace in other branches

1. 7 forena.common.inc \forena_generate_doc()

@return: The document in the requested format. Returns a string if not able to format.

Parameters

unknown_type $format: The extension of the document to be rendered:

unknown_type $output: The string of the page to be displayed:

2 calls to forena_generate_doc()

forena_render_report in ./forena.module

Render report with some data

forena_report in ./forena.module

Load and render a report based on a drupal path. In this function the arglist is used to get the full path to the report.

File

./forena.common.inc, line 853

Common functions used throughout the project but loaded in this file to keep the module file lean.

Code

function forena_generate_doc($format, $output, $options = array(), $print = TRUE) {
  $doc = forena_get_doctypes($format);
  if ($doc) {
    $all_methods = $doc
      ->doc_types();
    $method = $all_methods[$format];
    $ret = $doc
      ->{$method}($output, $options);
  }
  if ($ret && $print) {

    // If an object was found, set the appropriate mime type (header doctype).
    //   $flen = strlen($ret);
    switch ($format) {
      case 'doc':
        header('Content-Type: application/msword');
        header('Cache-Control:');
        header('Pragma:');
        header("Cache-Control: must-revalidate");
        print $ret;
        break;
      case 'pdf':
        header('Content-Type: application/pdf');
        header('Cache-Control:');
        header('Pragma:');
        header("Cache-Control: must-revalidate");
        header("Content-Disposition: attachment; filename=report.pdf");
        print $ret;
        break;
      case 'xls':
        header('Content-Type: application/msexcel');
        header('Cache-Control:');
        header('Pragma:');
        header("Cache-Control: must-revalidate");
        header("Content-Disposition: attachment; filename=report.xls");
        print $ret;
        break;
      case 'csv':
        header('Content-Type: application/csv');
        header('Cache-Control:');
        header('Pragma:');
        header("Cache-Control: must-revalidate");
        header("Content-Disposition: attachment; filename=report.csv");
        print $ret;
        break;
      default:
        return $ret;
        break;
    }
  }
  else {
    return $ret;
  }
}