function theme__taxonomy_access_permissions_form in Taxonomy Access Control 5

Renders the permission matrix user form for choosen user role.

File

./taxonomy_access_admin.inc, line 159

Administrative interface for taxonomy access control.

Code

function theme__taxonomy_access_permissions_form($form) {
  global $tac_user_roles;
  $rid = arg(3);
  $vids = array_keys($form['taxonomy_access']);
  $node_grant_types = array(
    'view',
    'update',
    'delete',
  );
  $header = array();
  $header[] = array(
    'data' => t('Category'),
  );
  $header[] = array(
    'data' => t('View'),
    'colspan' => 4,
  );
  $header[] = array(
    'data' => t('Update'),
    'colspan' => 4,
  );
  $header[] = array(
    'data' => t('Delete'),
    'colspan' => 4,
  );
  $header[] = array(
    'data' => t('Create'),
  );
  $header[] = array(
    'data' => t('List'),
  );
  $sub_header[] = '&nbsp;<strong>' . t('A') . '</strong>';
  $sub_header[] = '&nbsp;<strong>' . t('I') . '</strong>';
  $sub_header[] = '&nbsp;<strong>' . t('D') . '</strong>';
  $sub_header[] = '&nbsp;';
  $radios = array(
    '1' => t('Allow'),
    '0' => t('Ignore'),
    '2' => t('Deny'),
  );
  $output = '<h2>' . t('Permissions for') . " '" . $tac_user_roles[$rid] . "'</h2><p>";
  foreach ($vids as $vid) {
    if (is_integer($vid)) {
      $rows = array();
      if ($vid == 0) {

        // Do the row for uncategorized nodes
        $row = array();
        $row[] = '<strong>' . t('Uncategorized nodes') . '</strong>';
        foreach ($node_grant_types as $grant) {
          $row[] = array(
            'data' => drupal_render($form['taxonomy_access'][0]['term'][0][$grant]),
            'colspan' => 4,
          );
        }
        $row[] = '&nbsp;';
        $row[] = '&nbsp;';
        $rows[] = $row;
        $output_table = theme('table', $header, $rows);
        $output .= theme_fieldset(array(
          '#title' => 'Uncategorized nodes',
          '#value' => $output_table,
          '#collapsible' => TRUE,
          '#collapsed' => TRUE,
        ));
      }
      else {

        //1st row: 'Allow all'... 'Select All'...
        unset($row);
        $row = array();
        $row[] = array(
          'data' => '<strong>' . $form['taxonomy_access'][$vid]['#title'] . '</strong>',
        );
        foreach ($node_grant_types as $grant) {
          $row[] = array(
            'data' => drupal_render($form['taxonomy_access'][$vid]['vocab'][$grant]),
            'colspan' => 4,
          );
        }
        foreach (array(
          'create',
          'list',
        ) as $grant) {
          $row[] = array(
            'data' => drupal_render($form['taxonomy_access'][$vid]['vocab'][$grant]),
          );
        }
        $rows[] = $row;

        //2nd row: 'A' 'I' 'D'
        $row = array();
        $row[] = '&nbsp;';
        foreach ($node_grant_types as $grant) {
          $row = array_merge($row, $sub_header);
        }
        $row[] = array(
          'data' => '&nbsp;',
          'colspan' => 2,
        );
        $rows[] = $row;

        //3rd row: Defaults
        $row = array();
        $row[] = '<blockquote><em>' . t('Default') . '</em></blockquote>';
        foreach (array(
          'view',
          'update',
          'delete',
        ) as $grant) {
          foreach (array_keys($radios) as $key) {

            // I need this hack to display radio buttons horizontally (instead of standard form 'radios')
            $row[] = array(
              'data' => drupal_render($form['taxonomy_access'][$vid]['default'][$grant][$key]),
            );
          }
          $row[] = '&nbsp;&nbsp;';
        }
        foreach (array(
          'create',
          'list',
        ) as $grant) {
          $row[] = array(
            'data' => drupal_render($form['taxonomy_access'][$vid]['default'][$grant]),
            'align' => 'center',
          );
        }
        $rows[] = $row;

        //4th row: Empty row
        $row = array();
        $row[] = array(
          'data' => '&nbsp;',
          'colspan' => 15,
        );
        $rows[] = $row;

        // Rows for each term in vocabulary
        $terms = array();
        $terms = taxonomy_get_tree($vid);
        if ($terms) {
          foreach ($terms as $term) {
            $row = array();
            $row[] = str_repeat('-', $term->depth) . $term->name;
            foreach ($node_grant_types as $grant) {

              // I need this hack to display radio buttons horizontally (instead of standard form 'radios')
              foreach (array_keys($radios) as $key) {
                $row[] = drupal_render($form['taxonomy_access'][$vid]['term'][$term->tid][$grant][$key]);
              }
              $row[] = '&nbsp;&nbsp;';
            }
            foreach (array(
              'create',
              'list',
            ) as $grant) {
              $row[] = array(
                'data' => drupal_render($form['taxonomy_access'][$vid]['term'][$term->tid][$grant]),
                'align' => 'center',
              );
            }
            $rows[] = $row;
          }
        }
        $output_table = theme('table', $header, $rows);
        $output .= theme_fieldset(array(
          '#title' => $form['taxonomy_access'][$vid]['#title'],
          '#value' => $output_table,
          '#collapsible' => TRUE,
          '#collapsed' => TRUE,
        ));
      }
    }
  }
  $output .= drupal_render($form);
  return $output;
}