Jump to main content Jump to doc navigation

xPDOManager::addConstraint

Добавляет ограничение внешнего ключа к таблице класса. Массив $options описывает само ограничение.

Синтаксис

boolean addConstraint (string $class, string $name, [array $options = array()])

Пример

$manager = $xpdo->getManager();
$manager->addConstraint('MyVendor\\MyPackage\\MyModel', 'owner_fk', array(
    'foreign' => 'id',
    'local' => 'owner_id',
    'constraint' => 'Owner',
));

Смотрите также

Support the team building MODX with a monthly donation.

The budget raised through OpenCollective is transparent, including payouts, and any contributor can apply to be paid for their work on MODX.

Backers

  • modmore
  • STERC
  • Digital Penguin
  • Jens Wittmann – Gestaltung & Entwicklung
  • CrewMark
  • Fabian Christen
  • Sepia River Studios
  • Dannevang Digital
  • Alex
  • A. Moreno
  • Chris Fickling
  • Stéphane Jäggi
  • Murray Wood
  • Anton Tarasov
  • JT Skaggs
  • deJaya
  • Lefthandmedia
  • eydolan
  • Following Sea
  • Guido Gallenkamp
  • YJ
  • Raffy
  • Snow Creative
  • Nick Clark
  • Guest
  • Helen
  • krisznet
  • Yanni
  • Richard

Budget

$194 per month—let's make that $500!

Learn more