/
Dependencies.php
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/
Dependencies.php
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<?php
namespace Bdf\Form\Attribute\Child;
use Attribute;
use Bdf\Form\Attribute\AttributeForm;
use Bdf\Form\Attribute\ChildBuilderAttributeInterface;
use Bdf\Form\Attribute\Processor\CodeGenerator\AttributesProcessorGenerator;
use Bdf\Form\Attribute\Processor\GenerateConfiguratorStrategy;
use Bdf\Form\Child\ChildBuilderInterface;
/**
* Add dependencies on other sibling elements
*
* This attribute is equivalent to call :
* <code>
* $builder->float('foo')->depends('bar', 'baz');
* </code>
*
* Usage:
* <code>
* class MyForm extends AttributeForm
* {
* #[Dependencies('bar', 'rab')]
* private FloatElement $foo;
* private IntegerElement $bar;
* private StringElement $rab;
* }
* </code>
*
* @implements ChildBuilderAttributeInterface<\Bdf\Form\ElementBuilderInterface>
*
* @see ChildBuilderInterface::depends() The called method
*
* @api
*/
#[Attribute(Attribute::TARGET_PROPERTY)]
final class Dependencies implements ChildBuilderAttributeInterface
{
/**
* @var list<string>
* @readonly
*/
private array $dependencies;
/**
* @param string ...$dependencies List of inputs names
* @no-named-arguments
*/
public function __construct(string ...$dependencies)
{
$this->dependencies = $dependencies;
}
/**
* {@inheritdoc}
*/
public function applyOnChildBuilder(AttributeForm $form, ChildBuilderInterface $builder): void
{
$builder->depends(...$this->dependencies);
}
/**
* {@inheritdoc}
*/
public function generateCodeForChildBuilder(string $name, AttributesProcessorGenerator $generator, AttributeForm $form): void
{
$generator->line('$?->depends(...?);', [$name, $this->dependencies]);
}
}