function profile_patterns in Patterns 6

Same name and namespace in other branches

1. 5 components/profile.inc \profile_patterns()
2. 6.2 components/profile.inc \profile_patterns()

File

components/profile.inc, line 3

Code

function profile_patterns($op, $id = null, &$data = null) {
  switch ($op) {

    // Return the valid tags that this component can prepare and process
    case 'tags':
      return array(
        'profile',
      );
      break;

    // Return a list of forms/actions this component can handle
    case 'actions':
      return array(
        'profile_field_form' => t('Profile: Add or edit field'),
        'profile_field_delete' => t('Profile: Delete field'),
      );
      break;

    // Return a summary of an action
    case 'summary':
      if ($id == 'profile_field_form') {
        return t('Creating profile field %name', array(
          '%name' => $data['title'],
        ));
      }
      else {
        if ($id == 'profile_field_delete') {
          return t('Deleting profile field %name', array(
            '%name' => $data['name'],
          ));
        }
      }
      break;

    // Prepare data for processing
    case 'prepare':
      if (!empty($data['name'])) {
        $fid = db_result(db_query('SELECT fid FROM {profile_fields} WHERE name = "%s"', $data['name']));
      }
      if ($fid && !$data['fid']) {
        $data['fid'] = $fid;
      }
      if ($data['type'] == 'selection') {
        if (!empty($data['options']) && is_array($data['options'])) {
          $options = implode("\r\n", $data['options']);
          $data['options'] = $options;
        }
      }
      else {
        unset($data['options']);
      }
      break;

    // Pre validate actions
    case 'pre-validate':
      if (!$data['name']) {
        return t('"name" is required.');
      }
      if ($data['type'] == 'selection' && empty($data['options'])) {
        return t('"options" element is required for "selection" type of profile field.');
      }
      break;

    // Return the form_id('s) for each action
    case 'form_id':
      if ($data['delete']) {
        if (!$data['fid']) {
          return;
        }
        return 'profile_field_delete';
      }
      else {
        return 'profile_field_form';
      }
      break;

    // Prepare for valid processing of this type of component
    case 'build':
      module_load_include('inc', 'profile', 'profile.admin');
      if ($id == 'profile_field_delete') {
        $data['confirm'] = 1;
      }
      else {
        if ($id == 'profile_field_form') {
          if ($data['fid']) {
            static $old_q;
            $old_q = $_GET['q'];
            $_GET['q'] = 'admin/user/profile/edit/' . $data['fid'];
          }
        }
      }
      return $data;
      break;

    // Validate the values for an action before running the pattern
    case 'validate':
      break;

    // Build a patterns actions and parameters
    case 'params':
      if ($id == 'profile_field_form') {
        if (!$data['type'] && !$data['fid']) {
          return array(
            'textfield',
          );
        }
        else {
          if (!$data['fid']) {
            return $data['type'];
          }
          else {
            return $data['fid'];
          }
        }
      }
      else {
        if ($id == 'profile_field_delete') {
          return $data['fid'];
        }
      }
      break;

    // Cleanup any global settings or check created data
    case 'cleanup':
      static $old_q;
      if ($old_q) {
        $_GET['q'] = $old_q;
        unset($old_q);
      }
      break;
  }
}