function _oa_access_permissions_form in Open Atrium Core 7.2

Internal form constructor for both the Group and Team permissions forms.

Parameters

int $type: A permission type flag for which permissions should be included.

string $groups_label: The label to use for the groups field.

array $groups: An array of nodes representing each of the available groups.

int $all_nid: The NID used to represent the magic 'All' option.

See also

_oa_access_permissions_form_submit()

oa_access_group_permissions_form()

oa_access_team_permissions_form()

2 calls to _oa_access_permissions_form()

oa_access_group_permissions_form in modules/oa_access/oa_access.admin.inc

Form constructor for the Group permissions form.

oa_access_team_permissions_form in modules/oa_access/oa_access.admin.inc

Form constructor for the Team permissions form.

File

modules/oa_access/oa_access.admin.inc, line 81

Administration pages and forms for the Open Atrium Access module.

Code

function _oa_access_permissions_form($form, &$form_state, $type, $group_label, $groups, $all_nid = 0) {
  $permissions = array();
  foreach (oa_access_get_permissions() as $name => $perm) {
    if ($perm['type'] & $type) {
      $permissions[$perm['module']][$name] = $perm;
    }
  }
  $group_options = array();
  foreach ($groups as $group) {
    $group_options[$group->nid] = $group->title;
  }

  // Load the current values from the database and put into the format needed
  // by #default_value for a multiple select.
  $values = array();
  $group_permissions = oa_access_get_group_permissions(array_keys($group_options));
  foreach ($group_permissions as $gid => $modules) {
    foreach ($modules as $module => $perms) {
      foreach ($perms as $perm) {
        $values[$perm][$gid] = $gid;
      }
    }
  }
  $form['groups'] = array(
    '#type' => 'value',
    '#value' => $groups,
  );

  // Get a list of all the modules implementing a hook_permission() and sort by
  // display name.
  $module_info = system_get_info('module');
  $modules = array();
  foreach (array_keys($permissions) as $module) {
    $modules[$module] = $module_info[$module]['name'];
  }
  asort($modules);

  // Use the same 'Compact mode' setting as the normal user permissions page.
  $hide_descriptions = system_admin_compact_mode();

  // Put each of the permissions on the form with a list of Groups that can
  // do them. This will be themed into a table.
  $form['permissions'] = array(
    '#tree' => TRUE,
    '#theme' => 'oa_access_permissions_form',
  );
  foreach ($modules as $module => $module_name) {
    $form['permissions'][$module] = array(
      '#type' => 'item',
      '#markup' => $module_name,
      '#id' => $module,
    );
    foreach ($permissions[$module] as $name => $perm) {
      $form['permissions'][$module][$name]['name'] = array(
        '#type' => 'item',
        '#title' => t('Permission'),
        '#markup' => $perm['title'],
        '#description' => !empty($perm['description']) && !$hide_descriptions ? $perm['description'] : '',
      );
      $form['permissions'][$module][$name]['groups'] = array(
        '#type' => 'select',
        '#title' => $group_label,
        '#multiple' => TRUE,
        '#options' => $group_options,
        '#default_value' => isset($values[$name]) ? $values[$name] : array(),
        '#attributes' => array(
          'class' => array(
            'chosen-widget',
          ),
        ),
      );

      // If the 'All' option is not allowed, we remove it from this permission.
      if (!($perm['type'] & OA_ACCESS_ALLOW_OPTION_ALL)) {
        unset($form['permissions'][$module][$name]['groups']['#options'][$all_nid]);
      }
    }
  }

  // Setup submit button and handler.
  $form['submit'] = array(
    '#type' => 'submit',
    '#value' => t('Save permissions'),
  );
  $form['#submit'][] = '_oa_access_permissions_form_submit';

  // Setup Javascript to deal with the 'All' option.
  $form['#attached']['js'][] = array(
    'type' => 'setting',
    'data' => array(
      'oa_access' => array(
        'all_nid' => $all_nid,
      ),
    ),
  );
  $form['#attached']['js'][] = array(
    'type' => 'file',
    'data' => drupal_get_path('module', 'oa_access') . '/oa_access.js',
  );
  return $form;
}