function field_update_8002

The 'entity_reference' field type is now provided by core.

File

core/modules/field/field.install, line 36

Code

function field_update_8002() {
    $config_factory = \Drupal::configFactory();
    // Iterate on all configuration entities.
    foreach ($config_factory->listAll() as $id) {
        $changed = FALSE;
        $config = $config_factory->getEditable($id);
        // Update field storage configurations.
        if (strpos($id, 'field.storage.') === 0) {
            // Deal only with entity reference fields.
            if ($config->get('type') == 'entity_reference') {
                // Fix the type provider.
                $config->set('module', 'core');
                $changed = TRUE;
            }
        }
        // Remove entity_reference module dependency from any configuration entity.
        if ($dependencies = $config->get('dependencies.module')) {
            if (($delta = array_search('entity_reference', $dependencies)) !== FALSE) {
                unset($dependencies[$delta]);
                if ($dependencies) {
                    $config->set('dependencies.module', array_values($dependencies));
                }
                else {
                    $config->clear('dependencies.module');
                }
                $changed = TRUE;
            }
        }
        if ($changed) {
            $config->save(TRUE);
        }
    }
}