public function BaseFieldDefinition::setPropertyConstraints in Drupal 8
Same name and namespace in other branches
- 9 core/lib/Drupal/Core/Field/BaseFieldDefinition.php \Drupal\Core\Field\BaseFieldDefinition::setPropertyConstraints()
Sets constraints for a given field item property.
Note: this overwrites any existing property constraints. If you need to add to the existing constraints, use \Drupal\Core\Field\BaseFieldDefinition::addPropertyConstraints()
Parameters
string $name: The name of the property to set constraints for.
array $constraints: The constraints to set.
Return value
static The object itself for chaining.
File
- core/
lib/ Drupal/ Core/ Field/ BaseFieldDefinition.php, line 334
Class
- BaseFieldDefinition
- A class for defining entity fields.
Namespace
Drupal\Core\FieldCode
public function setPropertyConstraints($name, array $constraints) {
$item_constraints = $this
->getItemDefinition()
->getConstraints();
$item_constraints['ComplexData'][$name] = $constraints;
$this
->getItemDefinition()
->setConstraints($item_constraints);
return $this;
}