1 system.admin.inc system_site_information_settings($form, &$form_state)

Form builder; The general site information form.

Related topics

File

core/modules/system/system.admin.inc, line 1143
Admin page callbacks for the system module.

Code

function system_site_information_settings($form, &$form_state) {
  $site_config = config('system.core');
  $site_mail = $site_config->get('site_mail');
  if (empty($site_mail)) {
    $site_mail = ini_get('sendmail_from');
  }

  $form['#config'] = 'system.core';
  $form['site_information'] = array(
    '#type' => 'fieldset',
    '#title' => t('Site details'),
  );
  $form['site_information']['site_name'] = array(
    '#type' => 'textfield',
    '#title' => t('Site name'),
    '#default_value' => $site_config->get('site_name'),
    '#required' => TRUE
  );

  // Logo settings
  $form['logo'] = array(
    '#type' => 'fieldset',
    '#title' => t('Logo settings'),
    '#attributes' => array('class' => array('theme-settings-bottom')),
  );
  $form['logo']['site_logo_theme'] = array(
    '#type' => 'checkbox',
    '#title' => t('Use the logo supplied by the active theme'),
    '#default_value' => $site_config->get('site_logo_theme'),
    '#tree' => FALSE,
  );
  $form['logo']['settings'] = array(
    '#type' => 'container',
    '#states' => array(
      // Hide the logo settings when using the default logo.
      'invisible' => array(
        'input[name="site_logo_theme"]' => array('checked' => TRUE),
      ),
    ),
  );
  $form['logo']['settings']['site_logo_upload'] = array(
    '#type' => 'file',
    '#title' => t('Upload logo'),
    '#maxlength' => 60,
  );
  $form['logo']['settings']['site_logo_path'] = array(
    '#type' => 'textfield',
    '#title' => t('Path to custom logo'),
    '#default_value' => $site_config->get('site_logo_path'),
  );

  $form['favicon'] = array(
    '#type' => 'fieldset',
    '#title' => t('Shortcut icon settings'),
    '#description' => t("Your shortcut icon, or 'favicon', is displayed in the address bar and bookmarks of most browsers."),
  );
  $form['favicon']['site_favicon_theme'] = array(
    '#type' => 'checkbox',
    '#title' => t('Use the shortcut icon supplied by the active theme'),
    '#default_value' => $site_config->get('site_favicon_theme'),
  );
  $form['favicon']['settings'] = array(
    '#type' => 'container',
    '#states' => array(
      // Hide the favicon settings when using the default favicon.
      'invisible' => array(
        'input[name="site_favicon_theme"]' => array('checked' => TRUE),
      ),
    ),
  );
  $form['favicon']['settings']['site_favicon_upload'] = array(
    '#type' => 'file',
    '#title' => t('Upload icon'),
    '#maxlength' => 60,
  );
  $form['favicon']['settings']['site_favicon_path'] = array(
    '#type' => 'textfield',
    '#title' => t('Path to custom icon'),
    '#default_value' => $site_config->get('site_favicon_path'),
  );

  $form['site_information']['site_slogan'] = array(
    '#type' => 'textfield',
    '#title' => t('Slogan'),
    '#default_value' => $site_config->get('site_slogan'),
    '#description' => t("How this is used depends on your site's theme."),
  );

  $form['site_information']['site_mail'] = array(
    '#type' => 'email',
    '#title' => t('E-mail address'),
    '#default_value' => $site_mail,
    '#description' => t("The <em>From</em> address in automated e-mails sent during registration and new password requests, and other notifications. (Use an address ending in your site's domain to help prevent this e-mail being flagged as spam.)"),
    '#required' => TRUE,
  );

  $form['front_page'] = array(
    '#type' => 'fieldset',
    '#title' => t('Front page'),
  );
  $form['front_page']['site_frontpage'] = array(
    '#type' => 'textfield',
    '#title' => t('Default front page'),
    '#default_value' => ($site_config->get('site_frontpage') != 'user' ? backdrop_get_path_alias($site_config->get('site_frontpage')) : ''),
    '#size' => 40,
    '#description' => t('Optionally, specify a relative URL to display as the front page.  Leave blank to display the default content feed.'),
    '#field_prefix' => url(NULL, array('absolute' => TRUE)) . (config_get('system.core', 'clean_url') ? '' : '?q='),
  );
  $form['front_page']['default_nodes_main'] = array(
    '#type' => 'select', '#title' => t('Number of posts on front page'),
    '#default_value' => $site_config->get('default_nodes_main'),
    '#options' => backdrop_map_assoc(array(1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 15, 20, 25, 30)),
    '#description' => t('The maximum number of posts displayed on overview pages such as the front page.'),
    '#access' => (config_get('system.core', 'site_frontpage') == 'node'),
  );
  $form['error_page'] = array(
    '#type' => 'fieldset',
    '#title' => t('Error pages'),
  );
  $form['error_page']['site_403'] = array(
    '#type' => 'textfield',
    '#title' => t('Default 403 (access denied) page'),
    '#default_value' => ($site_config->get('site_403') != '' ? backdrop_get_path_alias($site_config->get('site_403')) : ''),
    '#size' => 40,
    '#description' => t('This page is displayed when the requested document is denied to the current user. Leave blank to display a generic "access denied" page.'),
    '#field_prefix' => url(NULL, array('absolute' => TRUE)) . (config_get('system.core', 'clean_url') ? '' : '?q=')
  );
  $form['error_page']['site_404'] = array(
    '#type' => 'textfield',
    '#title' => t('Default 404 (not found) page'),
    '#default_value' => ($site_config->get('site_404') != '' ? backdrop_get_path_alias($site_config->get('site_404')) : ''),
    '#size' => 40,
    '#description' => t('This page is displayed when no other content matches the requested document. Leave blank to display a generic "page not found" page.'),
    '#field_prefix' => url(NULL, array('absolute' => TRUE)) . (config_get('system.core', 'clean_url') ? '' : '?q=')
  );

  $form['#validate'][] = 'system_site_information_settings_validate';
  $form['#submit'][] = 'system_site_information_settings_submit';

  // Inject human-friendly form element descriptions for logo and favicon.
  foreach (array('logo' => 'logo.png', 'favicon' => 'favicon.ico') as $type => $default) {
    if (isset($form[$type]['settings']['site_' . $type . '_path'])) {
      $element = &$form[$type]['settings']['site_' . $type . '_path'];

      // If path is a public:// URI, display the path relative to the files
      // directory; stream wrappers are not end-user friendly.
      $original_path = $element['#default_value'];
      $friendly_path = NULL;
      if (file_uri_scheme($original_path) == 'public') {
        $friendly_path = file_uri_target($original_path);
        $element['#default_value'] = $friendly_path;
      }

      // Prepare local file path for description.
      if ($original_path && isset($friendly_path)) {
        $local_file = strtr($original_path, array('public:/' => config_get('system.core', 'file_public_path')));
      }
      else {
        $local_file = path_to_theme() . '/' . $default;
      }

      $element['#description'] = t('Examples: <code>@implicit-public-file</code> (for a file in the public filesystem), <code>@explicit-file</code>, or <code>@local-file</code>.', array(
        '@implicit-public-file' => isset($friendly_path) ? $friendly_path : $default,
        '@explicit-file' => file_uri_scheme($original_path) !== FALSE ? $original_path : 'public://' . $default,
        '@local-file' => $local_file,
      ));
    }
  }

  return system_settings_form($form);
}