function imagepicker_uploadprogress_callback in Image Picker 7

Same name and namespace in other branches

1. 6.2 imagepicker.functions.inc \imagepicker_uploadprogress_callback()

callback for uploadprogress information function.

1 string reference to 'imagepicker_uploadprogress_callback'

imagepicker_menu in ./imagepicker.module

Implement hook_menu().

File

./imagepicker.functions.inc, line 3027

@author Bob Hutchinson http://drupal.org/user/52366 @copyright GNU GPL

Code

function imagepicker_uploadprogress_callback($progress_key = '') {
  if (!$progress_key) {
    $progress_key = $_GET['key'];
  }
  if (imagepicker_variable_get('imagepicker_uploadprogress_server', '') && function_exists('uploadprogress_get_info') && $progress_key) {
    $status = uploadprogress_get_info($progress_key);
    if ($status['bytes_total']) {
      $status['status'] = 1;
      $status['percentage'] = round($status['bytes_uploaded'] / $status['bytes_total'] * 100, 0);
      $eta = sprintf("%02d:%02d", $status['est_sec'] / 60, $status['est_sec'] % 60);
      $speed = _imagepicker_bkmg($status['speed_average']);
      $bytes_total = _imagepicker_bkmg($status['bytes_total']);
      $status['message'] = t('Filesize: !bytes_total. !eta left at !speed/sec.', array(
        '!eta' => $eta,
        '!speed' => $speed,
        '!bytes_total' => $bytes_total,
      ));
    }
    else {
      $status['status'] = 1;
      $status['percentage'] = -1;
      $status['message'] = imagepicker_variable_get('imagepicker_upload_progress_message', t('Processing form... please wait.'));
    }
    echo json_encode($status);
  }
  exit;
}