settings.inc in Migrate Webform 7

File

settings.inc

<?php

class WebformSettings extends Migration {
  public function __construct(array $arguments) {
    parent::__construct($arguments);
    $simple_fields = array(
      'confirmation',
      'redirect_url',
      'status',
      'block',
      'teaser',
      'allow_draft',
      'auto_save',
      'submit_notice',
      'submit_text',
      'submit_limit',
      'submit_interval',
      'total_submit_limit',
      'total_submit_interval',
    );
    $complex_fields = array(
      'nid',
      'confirmation_format',
    );
    $fields = array_merge($simple_fields, $complex_fields);
    $query = $this
      ->query($fields);
    $table_name = 'webform';
    $this->source = new MigrateSourceSQL($query, $fields, NULL, array(
      'map_joinable' => FALSE,
      'skip_count' => FALSE,
    ));
    $this->destination = new MigrateDestinationTable($table_name);
    $this->map = new MigrateSQLMap($this->machineName, array(
      'nid' => array(
        'type' => 'int',
        'unsigned' => TRUE,
        'not null' => TRUE,
        'description' => 'Source node ID',
        'alias' => 'n',
      ),
    ), MigrateDestinationTable::getKeySchema($table_name));
    $this
      ->addSimpleMappings($simple_fields);
    $this
      ->addFieldMapping('nid', 'nid');
    $this
      ->addFieldMapping('confirmation_format', 'confirmation_format')
      ->callbacks(array(
      $this,
      'mapFormat',
    ));
    if (db_field_exists($table_name, 'preview_message')) {
      $this
        ->addFieldMapping('preview_message')
        ->defaultValue('');
    }
    if (db_field_exists($table_name, 'preview_message_format')) {
      $this
        ->addFieldMapping('preview_message_format')
        ->defaultValue($arguments['default_format']);
    }
    if (db_field_exists($table_name, 'preview_excluded_components')) {
      $this
        ->addFieldMapping('preview_excluded_components')
        ->defaultValue('');
    }
  }
  protected function query($fields) {
    $connection = migrate_webform_get_source_connection();
    $query = $connection
      ->select('webform', 'w')
      ->fields('w', $fields)
      ->orderBy('nid', 'ASC');
    return $query;
  }

  // Copied from migrate_d2d. Extending DrupalMigrate wasn't so hot...
  protected function mapFormat($format) {
    if (!is_array($format)) {
      $format = array(
        $format,
      );
    }
    $result = array();
    foreach ($format as $format_value) {
      if (isset($format_value) && isset($this->formatMappings[$format_value])) {
        $result[] = $this->formatMappings[$format_value];
      }
      else {
        $result[] = NULL;
      }
    }

    // Only return an array if we have to
    if (count($result) > 1) {
      return $result;
    }
    else {
      return reset($result);
    }
  }
  public function prepareRow($row) {

    // skip?
    if (parent::prepareRow($row) === FALSE) {
      return FALSE;
    }
    $row->nid = $this
      ->handleSourceMigration($this->arguments['node_migrations'], $row->nid);

    // Node creation filled the table with a bunch of junk defaults.
    db_delete('webform')
      ->condition('nid', $row->nid)
      ->execute();
  }
  public function prepare($entity, $row) {
  }

}

Classes

Name	Description
WebformSettings