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function om_maximenu_links_order in OM Maximenu 7

Same name and namespace in other branches
  1. 8 inc/om_maximenu.admin.inc \om_maximenu_links_order()
  2. 6 inc/om_maximenu.admin.inc \om_maximenu_links_order()

OM Links

1 call to om_maximenu_links_order()
_om_maximenu_admin in inc/om_maximenu.admin.inc
Admin Form

File

inc/om_maximenu.admin.inc, line 573
OM Maximenu Admin Configuration

Code

function om_maximenu_links_order($menu_content = array(), $roles = array(), $menu_key = 0) {
  if (!isset($menu_content['links'])) {
    $menu_content['links'] = array();
  }

  // This makes sure that even if existing links are deleted
  // it won't have an id below the existing ones
  // new link ids will depend on the highest existing link id;
  $count = !empty($menu_content['links']) ? max(array_keys($menu_content['links'])) + 1 : 1;

  // sort by weight
  uasort($menu_content['links'], 'om_sort_by_weight');
  $menu_content['links'] += _om_new_link($count, $roles);
  $links = array();
  foreach ($menu_content['links'] as $link => $prop) {

    // count enabled blocks
    $enabled_blocks = isset($prop['content']) && !empty($prop['content']) ? count($prop['content']) : 0;

    // field description attached text
    $attached = $enabled_blocks ? $enabled_blocks == 1 ? '@enabled_blocks block' : '@enabled_blocks blocks' : 'none';
    $edit_attached = l(t('<strong>Edit</strong> attached blocks.'), 'admin/structure/om-maximenu/blocks/' . $menu_key . '/' . $link, array(
      'attributes' => array(
        'title' => t('Enable / Disabled blocks attached to this link.'),
      ),
      'query' => drupal_get_destination(),
      'html' => TRUE,
    ));
    $new_message = t('You can only enable/disable blocks on this link after you have modified the link title and saved.');
    $link_title = isset($prop['link_title']) && !empty($prop['link_title']) ? trim($prop['link_title']) : 'New Link';

    // php on title
    if (isset($prop['php_option']) && $prop['php_option'] == 1) {
      ob_start();
      $link_title = eval($prop['link_title']);

      //$output = ob_get_contents();
      ob_end_clean();
    }
    $links['menu_key'] = array(
      '#type' => 'hidden',
      '#default_value' => $menu_key,
    );
    $links[$link] = array(
      '#type' => 'fieldset',
      '#title' => t(om_string_name($link_title, FALSE)),
      '#collapsible' => TRUE,
      '#collapsed' => TRUE,
      '#description' => !empty($link_title) && $link_title != 'New Link' ? t('<strong>Attached:</strong> ' . $attached . '<br /><br />' . $edit_attached, array(
        '@enabled_blocks' => $enabled_blocks,
      )) : $new_message,
    );

    // delete field is only for existing links
    if ($link_title != 'New Link') {
      $links[$link]['link_delete'] = array(
        '#type' => 'checkbox',
        '#title' => t('Delete this link.'),
        '#default_value' => 0,
      );
    }
    $links[$link]['link_title'] = array(
      '#type' => 'textarea',
      '#title' => t('Link Title'),
      '#rows' => 1,
      '#required' => TRUE,
      '#default_value' => isset($prop['link_title']) && !empty($prop['link_title']) ? stripslashes(trim($prop['link_title'])) : 'New Link',
      '#description' => t('You can add inline styling or other attributes, ex. &lt;span class="special-link" style="font-weight: bold;"&gt;Home&lt;/span&gt;'),
    );
    $links[$link]['title_options'] = array(
      '#type' => 'fieldset',
      '#title' => t('Title Options'),
      '#collapsible' => TRUE,
      '#collapsed' => TRUE,
    );
    $links[$link]['title_options']['link_title_option'] = array(
      '#type' => 'select',
      '#title' => t('Options for Link Title'),
      '#default_value' => isset($prop['link_title_option']) ? $prop['link_title_option'] : 'title',
      '#options' => array(
        'title' => 'Title only',
        'title_icon' => 'Title with Icon',
        'icon' => 'Icon only',
      ),
    );
    $links[$link]['title_options']['path_icon'] = array(
      '#type' => 'textfield',
      '#title' => t('Icon Path'),
      '#default_value' => isset($prop['path_icon']) ? trim($prop['path_icon']) : '',
      '#description' => t('
        Ex. sites/default/themes/mytheme/css/images/icon_1.png or<br />
        sites/default/files/icon_1.png <br />
        (By default, this icon will go to the left side of the link title.). <br />
        This can also be done via css properties, ex .link-home { background: url(...)...'),
    );
    $links[$link]['title_options']['icon_option'] = array(
      '#type' => 'checkbox',
      '#title' => t('Icon Hover Image'),
      '#default_value' => isset($prop['icon_option']) ? $prop['icon_option'] : 0,
      '#description' => t('You can have a mouseover icon, just upload another image, Ex. icon.png, icon_hover.png, <br />
        just add "_hover" to the second image and this will automatically replace your active state icon on mouseover.'),
    );
    $links[$link]['title_options']['php_option'] = array(
      '#type' => 'checkbox',
      '#title' => t('Title has PHP'),
      '#default_value' => isset($prop['php_option']) ? $prop['php_option'] : 0,
      '#description' => t('DO NOT include &lt;?php and ?&gt;, always add a return value, <br />
         ex. <strong> global $user; return \'&lt;strong&gt;\' . $user->name . \'&lt;/strong&gt;\';</strong>",<br />
         make sure your code is valid php, any error on this can potentially break your site.'),
    );
    $links[$link]['path'] = array(
      '#type' => 'textfield',
      '#title' => t('Path'),
      '#default_value' => isset($prop['path']) ? trim($prop['path']) : '',
      '#autocomplete_path' => module_exists('mpac') ? 'mpac/autocomplete' : '',
      '#description' => t('
        <ul>
          <li><strong>Front Page</strong> - put &lt;front&gt; as path.</li>
          <li><strong>No Link</strong> - empty path is valid and will transform "a" tag to "span" tag.</li>
        </ul>
          '),
    );
    $links[$link]['path_query'] = array(
      '#type' => 'textfield',
      '#title' => t('Path Query'),
      '#default_value' => isset($prop['path_query']) ? trim($prop['path_query']) : array(),
      '#description' => t('Ex. ?destination=node&me=you, but DO NOT include \'?\'.'),
    );
    $links[$link]['path_fragment'] = array(
      '#type' => 'textfield',
      '#title' => t('Anchor'),
      '#default_value' => isset($prop['path_fragment']) ? trim($prop['path_fragment']) : '',
      '#description' => t('Ex. #section-1, but DO NOT include \'#\'. This can correspond to the id name of a tag, ex. &lt;div id="section-1",<br />
        so you can now target this section by doing "about#section-1", and the page will automatically scroll to that section.'),
    );
    $links[$link]['weight'] = array(
      '#type' => 'weight',
      '#title' => t('Weight'),
      '#delta' => 50,
      '#attributes' => array(
        'class' => array(
          'om-weight',
        ),
      ),
      '#default_value' => isset($prop['weight']) ? $prop['weight'] : 0,
      '#description' => t('Negative values have the highest position in the order, so -1 comes first before 0 then 1, ...'),
    );
    $links[$link]['attributes'] = array(
      '#type' => 'fieldset',
      '#title' => t('Link Attributes'),
      '#collapsible' => TRUE,
      '#collapsed' => TRUE,
    );
    $links[$link]['attributes']['id'] = array(
      '#type' => 'textfield',
      '#title' => t('ID'),
      '#default_value' => isset($prop['id']) ? trim($prop['id']) : '',
      '#description' => t('Make sure this ID is unique.'),
    );
    $links[$link]['attributes']['class'] = array(
      '#type' => 'textfield',
      '#title' => t('Classes'),
      '#default_value' => isset($prop['class']) ? trim($prop['class']) : '',
      '#description' => t('It\'s a good practice to have classes in lowercase and dashes separating words.'),
    );
    $links[$link]['attributes']['rel'] = array(
      '#type' => 'textfield',
      '#title' => t('Relationship'),
      '#default_value' => isset($prop['rel']) ? trim($prop['rel']) : '',
      '#description' => t('
        <ul>
          <li><strong>nofollow</strong> - for search engines not to follow the link.</li>
          <li><strong>lightbox</strong> - if you installed Lighbox 2, see your other options on Lightbox 2 README.txt.</li>
          <li>Other modules may have uses for this, so I just kept it as textfield.</li>
        </ul>
      '),
    );
    $links[$link]['attributes']['target'] = array(
      '#type' => 'select',
      '#title' => t('Target Window'),
      '#options' => array(
        '_self' => 'Self',
        '_blank' => 'Blank',
        '_parent' => 'Parent',
        '_top' => 'Top',
      ),
      '#default_value' => isset($prop['target']) ? $prop['target'] : '_self',
    );
    $links[$link]['attributes']['description'] = array(
      '#type' => 'textarea',
      '#title' => t('Description'),
      '#default_value' => isset($prop['description']) ? $prop['description'] : '',
      '#description' => t('Link additional information'),
    );
    $links[$link]['attributes']['description_option'] = array(
      '#type' => 'select',
      '#title' => t('Options for description'),
      '#options' => array(
        'hover' => 'Hover',
        'subtitle' => 'Subtitle',
      ),
      '#default_value' => isset($prop['description_option']) ? $prop['description_option'] : 'hover',
      '#description' => t('
        <ul>
          <li><strong>Hover</strong> - appears on mouse over the link.</li>
          <li><strong>Subtitle</strong> - appears as text under the link.</a>.</li>
        </ul>
      '),
    );
    $links[$link]['permission'] = array(
      '#type' => 'fieldset',
      '#title' => t('Permission'),
      '#collapsible' => TRUE,
      '#collapsed' => TRUE,
    );
    $links[$link]['permission']['roles'] = array(
      '#type' => 'checkboxes',
      '#title' => t('User Roles'),
      '#options' => $roles,
      '#default_value' => isset($prop['roles']) ? $prop['roles'] : array(),
      '#description' => t('If none is checked, this link will appear for all users.'),
    );

    //dsm($prop['content']);

    // these are the blocks
    if (isset($prop['content']) && is_array($prop['content'])) {
      foreach ($prop['content'] as $block => $block_prop) {
        foreach ($block_prop as $block_key => $block_val) {
          $links[$link]['content'][$block][$block_key] = array(
            '#type' => 'hidden',
            '#default_value' => isset($block_val) ? trim($block_val) : '',
          );
        }
      }
    }
  }
  return $links;
}