<?php
// Определяем базовый класс с общими атрибутами и методами
abstract class BasicGigMigration extends Migration {
  public function __construct() {
    parent::__construct();
    $this->team = array(
      new MigrateTeamMember('Руководитель', '***@mail.ru', t('Product Owner')),
    );
    $this->issuePattern = 'http://drupal.org/node/:id:';
    Database::addConnectionInfo('for_migration', 'default', array(
        'driver' => 'mysql',
        'database' => '*******',
        'username' => '*******',
        'password' => '*******',
        'host' => 'localhost',
        'prefix' => '',
    ));
  }
}

class BankiNodeMigration extends BasicGigMigration {
  public function __construct() {
    parent::__construct();
    $this->description = t('Банки');

    // ***Схема***
    // Связь источника и цели - описание ключевых полей таблиц.
    $source_key_schema = MigrateDestinationNode::getKeySchema();
    $this->map = new MigrateSQLMap($this->machineName, $source_key_schema, MigrateDestinationNode::getKeySchema());

    // ***Источник***
    $query = Database::getConnection('default', 'for_migration')
        ->select('node', 'ns')
        ->fields('ns', array('nid', 'title', 'created', 'changed'))
        ->condition('ns.type', "banki");
    $this->source = new MigrateSourceSQL($query, array(), NULL, array('map_joinable' => false));

    // ***Цель***
    $this->destination = new MigrateDestinationNode('article');

    // ***Маппинг***
    $this->addSimpleMappings(array('nid', 'title', 'created', 'changed'));

    // *** Не сопоставленные поля***
    $this->addUnmigratedDestinations(array('vid', 'type', 'language', 'uid', 'status', 'comment', 'promote', 'sticky', 'tnid', 'translate'));
    $this->addUnmigratedSources(array('vid', 'type', 'language', 'uid', 'status', 'comment', 'promote', 'sticky', 'tnid', 'translate'));

  }
}