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<?php |
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declare(strict_types=1); |
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namespace Yiisoft\Widget; |
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use Throwable; |
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use Yiisoft\Definitions\Exception\NotInstantiableException as FactoryNotInstantiableException; |
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use Yiisoft\FriendlyException\FriendlyExceptionInterface; |
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final class NotInstantiableException extends FactoryNotInstantiableException implements FriendlyExceptionInterface |
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{ |
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2 |
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public function __construct( |
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private string $widgetClassName, |
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private bool $widgetFactoryInitialized, |
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private Throwable $previous, |
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) { |
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$message = 'Failed to create a widget "' . $this->widgetClassName . '". ' . $previous->getMessage(); |
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if (!$this->widgetFactoryInitialized) { |
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$message .= ' Perhaps you need to initialize "' . WidgetFactory::class . '" with DI container to resolve dependencies.'; |
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} |
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parent::__construct($message, previous: $previous); |
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} |
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public function getName(): string |
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{ |
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return 'Failed to create a widget "' . $this->widgetClassName . '". ' . $this->previous->getMessage(); |
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} |
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public function getSolution(): ?string |
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{ |
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if ($this->widgetFactoryInitialized) { |
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return null; |
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} |
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$widgetFactoryClass = WidgetFactory::class; |
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return <<<SOLUTION |
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Perhaps you need to initialize "$widgetFactoryClass" with DI container to resolve dependencies. |
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42
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To initialize the widget factory call `WidgetFactory::initialize()` before using the widget. |
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It is a good idea to do that for the whole application. |
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Example: |
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```php |
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/** |
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* @var Psr\Container\ContainerInterface \$container |
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*/ |
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Yiisoft\Widget\WidgetFactory::initialize( |
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container: \$container, |
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definitions: [MyWidget::class => new MyWidget(/*...*/)], |
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themes: [ |
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'custom' => [ |
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MyWidget::class => [ |
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'setValue()' => [42], |
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], |
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], |
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], |
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validate: true, // Whether definitions need to be validated. |
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); |
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``` |
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See Yii example in the configuration file of this package `config/bootstrap.php`. |
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SOLUTION; |
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} |
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} |
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yiisoft /
widget
