function metatag_config_overview in Metatag 7

Menu callback for the main Metatag configuration page.

Return value

array A render array with all of the configuration items.

1 string reference to 'metatag_config_overview'

metatag_menu in ./metatag.module

Implements hook_menu().

File

./metatag.admin.inc, line 39

Administration page callbacks for the metatag module.

Code

function metatag_config_overview() {
  ctools_include('export');
  $metatags = metatag_get_info('tags');
  $configs = ctools_export_crud_load_all('metatag_config');
  uksort($configs, '_metatag_config_instance_sort');
  $rows = array();
  foreach ($configs as $config) {
    $row = array();

    // Style disabled configurations differently.
    if (!empty($config->disabled)) {
      $row['class'][] = 'disabled';
    }
    $details = '<div class="metatag-config-label collapsed"><a href="#" class="toggle-details">' . check_plain(metatag_config_instance_label($config->instance)) . '</a></div>';
    $details .= '<div class="metatag-config-details js-hide">';
    $inherits = array();
    $parents = metatag_config_get_parent_instances($config->instance);
    array_shift($parents);
    foreach (array_reverse($parents) as $parent) {
      if (!isset($configs[$parent])) {
        $rows[$parent] = array(
          _metatag_config_overview_indent('<div class="metatag-config-label">' . check_plain(metatag_config_instance_label($parent)) . '</div>', $parent),
          '',
        );
      }
      else {
        $inherits[$parent] = metatag_config_instance_label($parent);
        if (!empty($configs[$parent]->disabled)) {
          $inherits[$parent] .= ' ' . t('(disabled)');
        }
      }
    }

    // Show how this config inherits from its parents.
    if (!empty($inherits)) {
      $details .= '<div class="inheritance">';
      $details .= '<p>';
      $details .= t('Inherits meta tags from: @parents', array(
        '@parents' => implode(', ', $inherits),
      ));
      $details .= '</p>';
      $details .= '</div>';
    }

    // Add a summary of the configuration's defaults.
    $summary = array();
    foreach ($config->config as $metatag => $data) {

      // Skip meta tags that were disabled.
      if (empty($metatags[$metatag])) {
        continue;
      }
      $summary[] = array(
        check_plain($metatags[$metatag]['label']) . ':',
        check_plain(metatag_get_value($metatag, $data, array(
          'raw' => TRUE,
        ))),
      );
    }
    if (!empty($summary)) {
      $details .= theme('table', array(
        'rows' => $summary,
        'attributes' => array(
          'class' => array(
            'metatag-value-summary',
          ),
        ),
      ));
    }
    else {
      $details .= '<p class="warning">No overridden default meta tags</p>';
      $row['class'][] = 'warning';
    }

    // Close the details div.
    $details .= '</div>';

    // Add indentation to the leading cell based on how many parents the config
    // has.
    $details = _metatag_config_overview_indent($details, $config->instance);
    $row['data']['details'] = $details;
    $operations = array();
    if (metatag_config_access('disable', $config)) {
      $operations['edit'] = array(
        'title' => $config->export_type & EXPORT_IN_DATABASE ? t('Edit') : t('Override'),
        'href' => 'admin/config/search/metatags/config/' . $config->instance,
      );
    }
    if (metatag_config_access('enable', $config)) {
      $operations['enable'] = array(
        'title' => t('Enable'),
        'href' => 'admin/config/search/metatags/config/' . $config->instance . '/enable',
        'query' => array(
          'token' => drupal_get_token('enable-' . $config->instance),
        ) + drupal_get_destination(),
      );
    }
    if (metatag_config_access('disable', $config)) {
      $operations['disable'] = array(
        'title' => t('Disable'),
        'href' => 'admin/config/search/metatags/config/' . $config->instance . '/disable',
        'query' => array(
          'token' => drupal_get_token('disable-' . $config->instance),
        ) + drupal_get_destination(),
      );
    }
    if (metatag_config_access('revert', $config)) {
      $operations['revert'] = array(
        'title' => t('Revert'),
        'href' => 'admin/config/search/metatags/config/' . $config->instance . '/revert',
      );
    }
    if (metatag_config_access('delete', $config)) {
      $operations['delete'] = array(
        'title' => t('Delete'),
        'href' => 'admin/config/search/metatags/config/' . $config->instance . '/delete',
      );
    }
    $operations['export'] = array(
      'title' => t('Export'),
      'href' => 'admin/config/search/metatags/config/' . $config->instance . '/export',
    );
    if (module_exists('i18n_string') && !variable_get('metatag_i18n_disabled', FALSE)) {
      $operations['translate'] = array(
        'title' => t('Translate'),
        'href' => 'admin/config/search/metatags/config/' . $config->instance . '/translate',
      );
    }
    $row['data']['operations'] = array(
      'data' => array(
        '#theme' => 'links',
        '#links' => $operations,
        '#attributes' => array(
          'class' => array(
            'links',
            'inline',
          ),
        ),
      ),
    );
    $rows[$config->instance] = $row;
  }
  $build['config_table'] = array(
    '#theme' => 'table',
    '#header' => array(
      'type' => t('Type'),
      'operations' => t('Operations'),
    ),
    '#rows' => $rows,
    '#empty' => t('No meta tag defaults available yet.'),
    '#attributes' => array(
      'class' => array(
        'metatag-config-overview',
      ),
    ),
    '#attached' => array(
      'js' => array(
        drupal_get_path('module', 'metatag') . '/metatag.admin.js',
      ),
      'css' => array(
        drupal_get_path('module', 'metatag') . '/metatag.admin.css',
      ),
    ),
    '#suffix' => '<p>' . t('Any items marked "Unknown" are configurations in the system for entity types or bundles which have been disabled via the API or the <a href="@url">Settings page</a>; they will not be used.', array(
      '@url' => url('admin/config/search/metatags/settings'),
    )) . '</p>',
  );
  return $build;
}