function view::export in Views (for Drupal 7) 6.3

Same name and namespace in other branches

1. 6.2 includes/view.inc \view::export()
2. 7.3 includes/view.inc \view::export()

Export a view as PHP code.

1 call to view::export()

view::copy in includes/view.inc

Make a copy of this view that has been sanitized of all database IDs and handlers and other stuff.

File

includes/view.inc, line 1734

view.inc Provides the view object type and associated methods.

Class

view

An object to contain all of the data to generate a view, plus the member functions to build the view query, execute the query and render the output.

Code

function export($indent = '') {
  $this
    ->init_display();
  $this
    ->init_query();
  $output = '';
  $output .= $this
    ->export_row('view', $indent);

  // Set the API version
  $output .= $indent . '$view->api_version = \'' . views_api_version() . "';\n";
  $output .= $indent . '$view->disabled = FALSE; /* Edit this to true to make a default view disabled initially */' . "\n";
  foreach ($this->display as $id => $display) {
    $output .= "\n" . $indent . "/* Display: {$display->display_title} */\n";
    $output .= $indent . '$handler = $view->new_display(' . views_var_export($display->display_plugin, $indent) . ', ' . views_var_export($display->display_title, $indent) . ', \'' . $id . "');\n";
    if (empty($display->handler)) {

      // @todo -- probably need a method of exporting broken displays as
      // they may simply be broken because a module is not installed. That
      // does not invalidate the display.
      continue;
    }
    $output .= $display->handler
      ->export_options($indent, '$handler->options');
  }

  // Give the localization system a chance to export translatables to code.
  if ($this
    ->init_localization()) {
    $this
      ->export_locale_strings('export');
    $translatables = $this->localization_plugin
      ->export_render($indent);
    if (!empty($translatables)) {
      $output .= $translatables;
    }
  }
  return $output;
}