Exporting/importing fields/groups

field-instances.php

 <?php
 /**
  * Get field/instance
  */
 function get_field_install($field_name) {
  $field = field_info_field($field_name);
  unset($field['columns']);
  unset($field['id']);
  unset($field['indexes']);
  unset($field['foreign keys']);
  unset($field['storage']);
  unset($field['translatable']);
  unset($field['entity_types']);
  unset($field['bundles']);
  foreach ($field as $k => $f) {
    if (is_bool($f)) {
      $field[$k] = boolval($f);
    }
    elseif (is_numeric($f)) {
      $field[$k] = intval($f);
    }
  }
  return $field;
 }
 function get_instance_install($entity_type, $field_name, $bundle) {
  $field = field_info_instance($entity_type, $field_name, $bundle);
  unset($field['field_id']);
  unset($field['id']);
  foreach ($field as $k => $f) {
    if (is_bool($f)) {
      $field[$k] = boolval($f);
    }
    elseif (is_numeric($f)) {
      $field[$k] = intval($f);
    }
    elseif (in_array($k, array('label', 'description'))) {
      $field[$k] = '$t(\'' . $f . '\')';
    }
  }
  return $field;
 }
 foreach (field_info_field_map() as $field_name => $field) {
  // Get field info.
  dvm(get_field_install($field_name), $field_name);
  foreach ($field['bundles'] as $entity_type => $bundles) {
    foreach ($bundles as $bundle) {
      // Get instance info.
      dvm(get_instance_install($entity_type, $field_name, $bundle), "$entity_type => $field_name <= $bundle");
    }
  }
}

 

fieldgroups.php

<?php
/**
 * Load/Save fieldgroups
 */
 $groups = field_group_read_groups(array('name' => 'node', 'bundle' => 'apartment'));
 $save_group = $groups['node']['apartment']['form']['group_name'];
 
 // Add existing fields to group (by name).
 $save_group->children[] = 'field_name';
 field_group_group_save($save_group);
 
 // Creates new group.
 $new_group = prepare_form_group('test', 'Test', 0, array('title'));
 field_group_group_save($new_group);
 
 function prepare_form_group($name, $label, $weight = 0, $children = array(), $bundle = 'article', $entity_type = 'node') {
  $t = get_t();
  return (object) array(
    'id' => NULL,
    'identifier' => 'group_' . $name . '|' . $entity_type . '|' . $bundle . '|form',
    'group_name' => 'group_' . $name,
    'entity_type' => $entity_type,
    'bundle' => $bundle,
    'mode' => 'form',
    'parent_name' => '',
    'table' => 'field_group',
    'type' => 'Normal',
    'disabled' => FALSE,
    'label' => $t($label),
    'weight' => $weight,
    'children' => $children,
    'format_type' => 'tab',
    'format_settings' => array(
      'formatter' => 'closed',
      'instance_settings' => array(
        'description' => '',
        'classes' => 'group-' . $name . ' field-group-tab',
        'required_fields' => 1,
      ),
    ),
  );
 }
 
 foreach (field_group_read_groups() as $entity_type => $rest) {
foreach ($rest as $bundle => $rest) {
foreach ($rest as $form => $rest) {
foreach ($rest as $group_name => $group) {
dvm($group, str_replace('group_', '', $group_name));
}
}
}
}
 

permissions.php

  <?php
  $permissions = array(); // From user_role_permissions();
  $all_permissions = array_keys(module_invoke_all('permission'));

  foreach ($permissions as $role => $perm) {
    // Revoke permissions for the role.
    db_delete('role_permission')->condition('rid', $role)->execute();

    // Clear the user access cache.
    drupal_static_reset('user_access');
    drupal_static_reset('user_role_permissions');

    // Grant access to exising permissions only.
    foreach ($perm as $p => $s) {
      if (in_array($p, $all_permissions)) {
        user_role_grant_permissions($role, array($p));
      }
    }
  }