function fft_realpath in Field Formatter Template 8

Same name and namespace in other branches

1. 8.2 fft.module \fft_realpath()
2. 7 fft.module \fft_realpath()

Get real path with token.

Parameters

string $file: File path. Use with {module-name} {theme-name} {theme} {fft}.

string $template_file: Template file.

Return value

string Real path.

1 call to fft_realpath()

fft_field_formatter_render in ./fft.module

Render field formatter.

File

./fft.module, line 25

Field formatter template.

Code

function fft_realpath($file, $template_file = '') {
  $file = trim($file);
  if (strpos($file, '{') === FALSE) {
    return $file;
  }
  if (strpos($file, '{fft}') !== FALSE) {
    $theme_path = dirname($template_file);
    $file = str_replace('{fft}', $theme_path, $file);
    return $file;
  }
  if (strpos($file, '{theme}') !== FALSE) {
    $theme_default = $GLOBALS['conf']['theme_default'];
    $theme_path = drupal_get_path('theme', $theme_default);
    $file = str_replace('{theme}', $theme_path, $file);
    return $file;
  }
  $matches = [];
  $types = [
    'module',
    'theme',
  ];
  foreach ($types as $type) {
    $pattern = '/\\{' . $type . '-(.+)\\}/';
    preg_match($pattern, $file, $matches);
    if (count($matches) > 1 && ($path = drupal_get_path($type, $matches[1])) != '') {
      $file = str_replace($matches[0], $path, $file);
      return $file;
    }
  }
  return $file;
}