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<?php |
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declare(strict_types=1); |
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namespace Yiisoft\Yii\Bulma; |
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use InvalidArgumentException; |
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use Yiisoft\Html\Html; |
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use Yiisoft\Html\Tag\Button; |
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use Yiisoft\Html\Tag\CustomTag; |
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use Yiisoft\Html\Tag\Div; |
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use Yiisoft\Html\Tag\P; |
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use Yiisoft\Widget\Widget; |
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use function implode; |
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use function in_array; |
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/** |
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* ModalCard renders a modal window that can be toggled by clicking on a button. |
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* |
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* The following example will show the content enclosed between the {@see Widget::begin()} and {@see Widget::end()} |
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* calls within the modal window: |
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* |
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* ```php |
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* echo ModalCard::widget() |
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* ->title('Modal title') |
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* ->footer( |
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* Html::button('Cancel', ['class' => 'button']) |
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* ) |
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* ->begin(); |
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* |
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* echo 'Say hello...'; |
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* |
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* echo ModalCard::end(); |
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* ``` |
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* |
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* @link https://bulma.io/documentation/components/modal/ |
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*/ |
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final class ModalCard extends Widget |
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{ |
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public const SIZE_SMALL = 'is-small'; |
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public const SIZE_MEDIUM = 'is-medium'; |
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public const SIZE_LARGE = 'is-large'; |
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private const SIZE_ALL = [ |
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self::SIZE_SMALL, |
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self::SIZE_MEDIUM, |
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self::SIZE_LARGE, |
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]; |
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public const COLOR_PRIMARY = 'is-primary'; |
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public const COLOR_LINK = 'is-link'; |
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public const COLOR_INFO = 'is-info'; |
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public const COLOR_SUCCESS = 'is-success'; |
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public const COLOR_WARNING = 'is-warning'; |
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public const COLOR_DANGER = 'is-danger'; |
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public const COLOR_DARK = 'is-dark'; |
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private const COLOR_ALL = [ |
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self::COLOR_PRIMARY, |
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self::COLOR_LINK, |
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self::COLOR_INFO, |
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self::COLOR_SUCCESS, |
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self::COLOR_WARNING, |
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self::COLOR_DANGER, |
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self::COLOR_DARK, |
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]; |
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private array $attributes = []; |
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private string $autoIdPrefix = 'w'; |
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private string $backgroundClass = 'modal-background'; |
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private array $bodyAttributes = []; |
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private string $bodyClass = 'modal-card-body'; |
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private string $buttonClass = 'button modal-button'; |
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private array $cardAttributes = []; |
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private string $cardClass = 'modal'; |
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private array $closeButtonAttributes = []; |
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private string $closeButtonClass = 'button delete'; |
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private string $closeButtonSize = ''; |
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private string $contentClass = 'modal-card'; |
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private string $footer = ''; |
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private array $headerAttributes = []; |
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private string $headerClass = 'modal-card-head'; |
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private array $footerAttributes = []; |
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private string $footerClass = 'modal-card-foot'; |
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private string $title = ''; |
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private string $titleClass = 'modal-card-title'; |
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private array $titleAttributes = []; |
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private array $toggleButtonAttributes = []; |
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private string $toggleButtonColor = ''; |
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private string $toggleButtonLabel = 'Toggle button'; |
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private string $toggleButtonSize = ''; |
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private bool $withoutCloseButton = false; |
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private bool $withoutToggleButton = false; |
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/** |
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* The HTML attributes. |
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* |
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* @param array $values Attribute values indexed by attribute names. |
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* |
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* @return self |
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* |
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* See {@see \Yiisoft\Html\Html::renderTagAttributes()} for details on how attributes are being rendered. |
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*/ |
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public function attributes(array $values): self |
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{ |
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$new = clone $this; |
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$new->attributes = $values; |
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return $new; |
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} |
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/** |
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* Returns a new instance with the specified prefix to the automatically generated widget IDs. |
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* |
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* @param string $value The prefix to the automatically generated widget IDs. |
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* |
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* @return self |
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*/ |
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public function autoIdPrefix(string $value): self |
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{ |
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$new = clone $this; |
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$new->autoIdPrefix = $value; |
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return $new; |
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} |
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/** |
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* Returns a new instance with the specified body attributes. |
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* |
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* @param array $value The body attributes. |
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* |
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* {@see Html::renderTagAttributes()} for details on how attributes are being rendered. |
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* |
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* @return self |
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*/ |
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public function bodyAttributes(array $value): self |
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{ |
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$new = clone $this; |
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$new->bodyAttributes = $value; |
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return $new; |
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} |
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/** |
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* Returns a new instance with the specified close button attributes. |
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* |
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* @param array $value The close button attributes. |
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* |
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* {@see Html::renderTagAttributes()} for details on how attributes are being rendered. |
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* |
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* @return self |
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*/ |
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public function closeButtonAttributes(array $value): self |
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{ |
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$new = clone $this; |
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$new->closeButtonAttributes = $value; |
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return $new; |
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} |
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/** |
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* Returns a new instance with the specified close button class. |
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* |
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* @param string $value The close button class. |
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* |
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* @return self |
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*/ |
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public function closeButtonClass(string $value): self |
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{ |
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$new = clone $this; |
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$new->closeButtonClass = $value; |
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return $new; |
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} |
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/** |
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* Returns a new instance with the specified close button size. |
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* |
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* @param string $value The close button size. Default setting is "normal". |
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* Possible values are: ModalCard::SIZE_SMALL, ModalCard::SIZE_MEDIUM, ModalCard::SIZE_LARGE. |
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* |
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* @return self |
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*/ |
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public function closeButtonSize(string $value): self |
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{ |
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if (!in_array($value, self::SIZE_ALL, true)) { |
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$values = implode('", "', self::SIZE_ALL); |
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throw new InvalidArgumentException("Invalid size. Valid values are: \"$values\"."); |
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} |
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$new = clone $this; |
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$new->closeButtonSize = $value; |
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return $new; |
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} |
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/** |
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* Returns a new instance with the specified card attributes. |
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* |
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* @param array $value The content attributes. |
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* |
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* {@see Html::renderTagAttributes()} for details on how attributes are being rendered. |
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* |
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* @return self |
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*/ |
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public function cardAttributes(array $value): self |
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{ |
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$new = clone $this; |
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$new->cardAttributes = $value; |
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return $new; |
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} |
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/** |
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* Returns a new instance with the specified footer content. |
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* |
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* @param string $value The footer content in the modal window. |
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* |
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* @return self |
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*/ |
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public function footer(string $value): self |
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{ |
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$new = clone $this; |
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$new->footer = $value; |
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return $new; |
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} |
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/** |
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* Returns a new instance with the specified footer attributes. |
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* |
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* @param array $value The footer attributes. |
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* |
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* {@see Html::renderTagAttributes()} for details on how attributes are being rendered. |
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* |
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* @return self |
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*/ |
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public function footerAttributes(array $value): self |
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{ |
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$new = clone $this; |
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$new->footerAttributes = $value; |
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return $new; |
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} |
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/** |
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* Returns a new instance with the specified header attributes. |
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* |
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* @param array $value The header attributes. |
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* |
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* {@see Html::renderTagAttributes()} for details on how attributes are being rendered. |
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* |
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* @return self |
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*/ |
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public function headerAttributes(array $value): self |
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{ |
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$new = clone $this; |
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$new->headerAttributes = $value; |
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return $new; |
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} |
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/** |
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* Returns a new instance with the specified ID of the widget. |
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* |
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* @param string|null $value The ID of the widget. |
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* |
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* @return self |
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*/ |
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public function id(?string $value): self |
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{ |
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$new = clone $this; |
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$new->attributes['id'] = $value; |
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return $new; |
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} |
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/** |
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* Returns a new instance with the specified modal card background class. |
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* |
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* @param string $value The modal card background class. |
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* |
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* @return self |
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*/ |
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public function backgroundClass(string $value): self |
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{ |
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$new = clone $this; |
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$new->backgroundClass = $value; |
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return $new; |
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} |
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/** |
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* Returns a new instance with the specified modal card body class. |
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* |
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* @param string $value The modal card body class. |
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* |
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* @return self |
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*/ |
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public function bodyClass(string $value): self |
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{ |
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$new = clone $this; |
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$new->bodyClass = $value; |
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return $new; |
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} |
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/** |
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* Returns a new instance with the specified modal card button class. |
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* |
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* @param string $value The modal card button class. |
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* |
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* @return self |
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*/ |
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public function buttonClass(string $value): self |
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{ |
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$new = clone $this; |
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$new->buttonClass = $value; |
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return $new; |
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} |
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/** |
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* Returns a new instance with the specified modal card class. |
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* |
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* @param string $value The modal card class. |
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* |
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* @return self |
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*/ |
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public function cardClass(string $value): self |
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{ |
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$new = clone $this; |
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$new->cardClass = $value; |
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return $new; |
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} |
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/** |
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* Returns a new instance with the specified modal card content class. |
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* |
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* @param string $value The modal card content class. |
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* |
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* @return self |
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*/ |
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public function contentClass(string $value): self |
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{ |
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$new = clone $this; |
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$new->contentClass = $value; |
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return $new; |
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} |
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/** |
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* Returns a new instance with the specified modal card footer class. |
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* |
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* @param string $value The modal card footer class. |
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* |
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* @return self |
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*/ |
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public function footerClass(string $value): self |
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{ |
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$new = clone $this; |
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$new->footerClass = $value; |
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return $new; |
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} |
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/** |
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* Returns a new instance with the specified modal card header class. |
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* |
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* @param string $value The modal card head class. |
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* |
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* @return self |
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*/ |
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public function headerClass(string $value): self |
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{ |
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$new = clone $this; |
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$new->headerClass = $value; |
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return $new; |
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} |
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/** |
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* Returns a new instance with the specified modal card title class. |
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* |
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* @param string $value The modal card title class. |
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* |
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* @return self |
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*/ |
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public function titleClass(string $value): self |
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{ |
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$new = clone $this; |
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$new->titleClass = $value; |
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return $new; |
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} |
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/** |
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* Returns a new instance with the specified title content. |
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* |
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* @param string $value The title content in the modal window. |
396
|
|
|
* |
397
|
|
|
* @return self |
398
|
|
|
*/ |
399
|
16 |
|
public function title(string $value): self |
400
|
|
|
{ |
401
|
16 |
|
$new = clone $this; |
402
|
16 |
|
$new->title = $value; |
403
|
|
|
|
404
|
16 |
|
return $new; |
405
|
|
|
} |
406
|
|
|
|
407
|
|
|
/** |
408
|
|
|
* Returns a new instance with the specified title attributes. |
409
|
|
|
* |
410
|
|
|
* @param array $value The title attributes. |
411
|
|
|
* |
412
|
|
|
* {@see Html::renderTagAttributes()} for details on how attributes are being rendered. |
413
|
|
|
* |
414
|
|
|
* @return self |
415
|
|
|
*/ |
416
|
2 |
|
public function titleAttributes(array $value): self |
417
|
|
|
{ |
418
|
2 |
|
$new = clone $this; |
419
|
2 |
|
$new->titleAttributes = $value; |
420
|
|
|
|
421
|
2 |
|
return $new; |
422
|
|
|
} |
423
|
|
|
|
424
|
|
|
/** |
425
|
|
|
* Returns a new instance with the specified toggle button attributes. |
426
|
|
|
* |
427
|
|
|
* @param array $value The toggle button attributes. |
428
|
|
|
* |
429
|
|
|
* {@see Html::renderTagAttributes()} for details on how attributes are being rendered. |
430
|
|
|
* |
431
|
|
|
* @return self |
432
|
|
|
*/ |
433
|
2 |
|
public function toggleButtonAttributes(array $value): self |
434
|
|
|
{ |
435
|
2 |
|
$new = clone $this; |
436
|
2 |
|
$new->toggleButtonAttributes = $value; |
437
|
|
|
|
438
|
2 |
|
return $new; |
439
|
|
|
} |
440
|
|
|
|
441
|
|
|
/** |
442
|
|
|
* Returns a new instance with the specified toggle button color. |
443
|
|
|
* |
444
|
|
|
* @param string $value The toggle button color. By default there's no color set. |
445
|
|
|
* Possible values are: ModalCard::COLOR_PRIMARY, ModalCard::COLOR_INFO, ModalCard::COLOR_SUCCESS, |
446
|
|
|
* ModalCard::COLOR_WARNING, ModalCard::COLOR_DANGER, ModalCard::COLOR_DARK |
447
|
|
|
* |
448
|
|
|
* @return self |
449
|
|
|
*/ |
450
|
3 |
|
public function toggleButtonColor(string $value): self |
451
|
|
|
{ |
452
|
3 |
|
if (!in_array($value, self::COLOR_ALL, true)) { |
453
|
1 |
|
$values = implode('", "', self::COLOR_ALL); |
454
|
1 |
|
throw new InvalidArgumentException("Invalid color. Valid values are: \"$values\"."); |
455
|
|
|
} |
456
|
|
|
|
457
|
2 |
|
$new = clone $this; |
458
|
2 |
|
$new->toggleButtonColor = $value; |
459
|
|
|
|
460
|
2 |
|
return $new; |
461
|
|
|
} |
462
|
|
|
|
463
|
|
|
/** |
464
|
|
|
* Returns a new instance with the specified ID of the toggle button. |
465
|
|
|
* |
466
|
|
|
* @param string|null $value The ID of the widget. |
467
|
|
|
* |
468
|
|
|
* @return self |
469
|
|
|
*/ |
470
|
1 |
|
public function toggleButtonId(?string $value): self |
471
|
|
|
{ |
472
|
1 |
|
$new = clone $this; |
473
|
1 |
|
$new->toggleButtonAttributes['id'] = $value; |
474
|
1 |
|
return $new; |
475
|
|
|
} |
476
|
|
|
|
477
|
|
|
/** |
478
|
|
|
* Returns a new instance with the specified toggle button label. |
479
|
|
|
* |
480
|
|
|
* @param string $value The toggle button label. |
481
|
|
|
* |
482
|
|
|
* @return self |
483
|
|
|
*/ |
484
|
2 |
|
public function toggleButtonLabel(string $value): self |
485
|
|
|
{ |
486
|
2 |
|
$new = clone $this; |
487
|
2 |
|
$new->toggleButtonLabel = $value; |
488
|
|
|
|
489
|
2 |
|
return $new; |
490
|
|
|
} |
491
|
|
|
|
492
|
|
|
/** |
493
|
|
|
* Returns a new instance with the specified toggle button size. |
494
|
|
|
* |
495
|
|
|
* @param string $value The toggle button size. |
496
|
|
|
* |
497
|
|
|
* @return self |
498
|
|
|
*/ |
499
|
3 |
|
public function toggleButtonSize(string $value): self |
500
|
|
|
{ |
501
|
3 |
|
if (!in_array($value, self::SIZE_ALL, true)) { |
502
|
1 |
|
$values = implode('", "', self::SIZE_ALL); |
503
|
1 |
|
throw new InvalidArgumentException("Invalid size. Valid values are: \"$values\"."); |
504
|
|
|
} |
505
|
|
|
|
506
|
2 |
|
$new = clone $this; |
507
|
2 |
|
$new->toggleButtonSize = $value; |
508
|
|
|
|
509
|
2 |
|
return $new; |
510
|
|
|
} |
511
|
|
|
|
512
|
|
|
/** |
513
|
|
|
* Returns a new instance with the specified options for rendering the close button tag. |
514
|
|
|
* |
515
|
|
|
* @param bool $value Whether the close button is disabled. |
516
|
|
|
* |
517
|
|
|
* @return self |
518
|
|
|
*/ |
519
|
2 |
|
public function withoutCloseButton(bool $value): self |
520
|
|
|
{ |
521
|
2 |
|
$new = clone $this; |
522
|
2 |
|
$new->withoutCloseButton = $value; |
523
|
|
|
|
524
|
2 |
|
return $new; |
525
|
|
|
} |
526
|
|
|
|
527
|
|
|
/** |
528
|
|
|
* Returns a new instance with the disabled toggle button. |
529
|
|
|
* |
530
|
|
|
* @param bool $value Whether the toggle button is disabled. |
531
|
|
|
* |
532
|
|
|
* @return self |
533
|
|
|
*/ |
534
|
2 |
|
public function withoutToggleButton(bool $value): self |
535
|
|
|
{ |
536
|
2 |
|
$new = clone $this; |
537
|
2 |
|
$new->withoutToggleButton = $value; |
538
|
|
|
|
539
|
2 |
|
return $new; |
540
|
|
|
} |
541
|
|
|
|
542
|
15 |
|
public function begin(): ?string |
543
|
|
|
{ |
544
|
15 |
|
parent::begin(); |
545
|
|
|
|
546
|
15 |
|
$attributes = $this->attributes; |
547
|
15 |
|
$cardAttributes = $this->cardAttributes; |
548
|
15 |
|
$html = ''; |
549
|
|
|
|
550
|
15 |
|
if (!array_key_exists('id', $attributes)) { |
551
|
15 |
|
$attributes['id'] = Html::generateId($this->autoIdPrefix) . '-modal'; |
552
|
|
|
} |
553
|
|
|
|
554
|
|
|
/** @var string */ |
555
|
15 |
|
$id = $attributes['id']; |
556
|
|
|
|
557
|
15 |
|
if ($this->withoutToggleButton === false) { |
558
|
14 |
|
$html .= $this->renderToggleButton($id) . "\n"; |
559
|
|
|
} |
560
|
|
|
|
561
|
15 |
|
Html::addCssClass($attributes, $this->cardClass); |
562
|
15 |
|
Html::addCssClass($cardAttributes, $this->contentClass); |
563
|
|
|
|
564
|
15 |
|
$html .= Html::openTag('div', $attributes) . "\n"; // .modal |
565
|
15 |
|
$html .= $this->renderBackgroundTransparentOverlay() . "\n"; // .modal-background |
566
|
15 |
|
$html .= Html::openTag('div', $cardAttributes) . "\n"; // .modal-card |
567
|
15 |
|
$html .= $this->renderHeader(); |
568
|
15 |
|
$html .= $this->renderBodyBegin() . "\n"; |
569
|
|
|
|
570
|
15 |
|
return $html; |
571
|
|
|
} |
572
|
|
|
|
573
|
15 |
|
protected function run(): string |
574
|
|
|
{ |
575
|
15 |
|
$html = $this->renderBodyEnd() . "\n"; |
576
|
15 |
|
$html .= $this->renderFooter() . "\n"; |
577
|
15 |
|
$html .= Html::closeTag('div') . "\n"; // .modal-card |
578
|
15 |
|
$html .= Html::closeTag('div'); // .modal |
579
|
|
|
|
580
|
15 |
|
return $html; |
581
|
|
|
} |
582
|
|
|
|
583
|
|
|
/** |
584
|
|
|
* Renders the background transparent overlay. |
585
|
|
|
* |
586
|
|
|
* @return string |
587
|
|
|
*/ |
588
|
15 |
|
private function renderBackgroundTransparentOverlay(): string |
589
|
|
|
{ |
590
|
15 |
|
return Div::tag()->class($this->backgroundClass)->render(); |
591
|
|
|
} |
592
|
|
|
|
593
|
|
|
/** |
594
|
|
|
* Renders begin body tag. |
595
|
|
|
* |
596
|
|
|
* @return string |
597
|
|
|
*/ |
598
|
15 |
|
private function renderBodyBegin(): string |
599
|
|
|
{ |
600
|
15 |
|
$bodyAttributes = $this->bodyAttributes; |
601
|
|
|
|
602
|
15 |
|
Html::addCssClass($bodyAttributes, $this->bodyClass); |
603
|
|
|
|
604
|
15 |
|
return Html::openTag('section', $bodyAttributes); |
605
|
|
|
} |
606
|
|
|
|
607
|
|
|
/** |
608
|
|
|
* Renders end body tag. |
609
|
|
|
* |
610
|
|
|
* @return string |
611
|
|
|
*/ |
612
|
15 |
|
private function renderBodyEnd(): string |
613
|
|
|
{ |
614
|
15 |
|
return Html::closeTag('section'); |
615
|
|
|
} |
616
|
|
|
|
617
|
|
|
/** |
618
|
|
|
* Renders the close button. |
619
|
|
|
* |
620
|
|
|
* @return string |
621
|
|
|
*/ |
622
|
14 |
|
private function renderCloseButton(): string |
623
|
|
|
{ |
624
|
14 |
|
$closeButtonAttributes = $this->closeButtonAttributes; |
625
|
14 |
|
$closeButtonAttributes['aria-label'] = 'close'; |
626
|
|
|
|
627
|
14 |
|
Html::addCssClass($closeButtonAttributes, $this->closeButtonClass); |
628
|
|
|
|
629
|
14 |
|
if ($this->closeButtonSize !== '') { |
630
|
1 |
|
Html::addCssClass($closeButtonAttributes, $this->closeButtonSize); |
631
|
|
|
} |
632
|
|
|
|
633
|
14 |
|
return Button::tag()->attributes($closeButtonAttributes)->render() . PHP_EOL; |
634
|
|
|
} |
635
|
|
|
|
636
|
|
|
/** |
637
|
|
|
* Renders the footer. |
638
|
|
|
* |
639
|
|
|
* @return string |
640
|
|
|
*/ |
641
|
15 |
|
private function renderFooter(): string |
642
|
|
|
{ |
643
|
15 |
|
$footer = $this->footer; |
644
|
15 |
|
$footerAttributes = $this->footerAttributes; |
645
|
|
|
|
646
|
15 |
|
if ($footer !== '') { |
647
|
15 |
|
$footer = PHP_EOL . $footer . PHP_EOL; |
648
|
|
|
} |
649
|
|
|
|
650
|
15 |
|
Html::addCssClass($footerAttributes, $this->footerClass); |
651
|
|
|
|
652
|
15 |
|
return CustomTag::name('footer')->attributes($footerAttributes)->content($footer)->encode(false)->render(); |
653
|
|
|
} |
654
|
|
|
|
655
|
|
|
/** |
656
|
|
|
* Renders header. |
657
|
|
|
* |
658
|
|
|
* @return string |
659
|
|
|
*/ |
660
|
15 |
|
private function renderHeader(): string |
661
|
|
|
{ |
662
|
15 |
|
$content = ''; |
663
|
15 |
|
$headerAttributes = $this->headerAttributes; |
664
|
15 |
|
$titleAttributes = $this->titleAttributes; |
665
|
|
|
|
666
|
15 |
|
Html::addCssClass($headerAttributes, $this->headerClass); |
667
|
15 |
|
Html::addCssClass($titleAttributes, $this->titleClass); |
668
|
|
|
|
669
|
15 |
|
$content .= P::tag()->attributes($titleAttributes)->content($this->title)->render() . PHP_EOL; |
670
|
|
|
|
671
|
15 |
|
if ($this->withoutCloseButton === false) { |
672
|
14 |
|
$content .= $this->renderCloseButton(); |
673
|
|
|
} |
674
|
|
|
|
675
|
15 |
|
return CustomTag::name('header') |
676
|
15 |
|
->attributes($headerAttributes) |
677
|
15 |
|
->content(PHP_EOL . $content) |
678
|
15 |
|
->encode(false) |
679
|
15 |
|
->render() . PHP_EOL; |
680
|
|
|
} |
681
|
|
|
|
682
|
|
|
/** |
683
|
|
|
* Renders the toggle button. |
684
|
|
|
* |
685
|
|
|
* @param string $id |
686
|
|
|
* |
687
|
|
|
* @return string |
688
|
|
|
*/ |
689
|
14 |
|
private function renderToggleButton(string $id): string |
690
|
|
|
{ |
691
|
14 |
|
$toggleButtonAttributes = $this->toggleButtonAttributes; |
692
|
|
|
|
693
|
14 |
|
if (!array_key_exists('id', $toggleButtonAttributes)) { |
694
|
14 |
|
$toggleButtonAttributes['id'] = Html::generateId($this->autoIdPrefix) . '-button'; |
695
|
|
|
} |
696
|
|
|
|
697
|
14 |
|
$toggleButtonAttributes['data-target'] = '#' . $id; |
698
|
14 |
|
$toggleButtonAttributes['aria-haspopup'] = 'true'; |
699
|
|
|
|
700
|
14 |
|
if ($this->toggleButtonSize !== '') { |
701
|
1 |
|
Html::addCssClass($toggleButtonAttributes, $this->toggleButtonSize); |
702
|
|
|
} |
703
|
|
|
|
704
|
14 |
|
if ($this->toggleButtonColor !== '') { |
705
|
1 |
|
Html::addCssClass($toggleButtonAttributes, $this->toggleButtonColor); |
706
|
|
|
} |
707
|
|
|
|
708
|
14 |
|
Html::addCssClass($toggleButtonAttributes, $this->buttonClass); |
709
|
|
|
|
710
|
14 |
|
return Button::tag()->attributes($toggleButtonAttributes)->content($this->toggleButtonLabel)->render(); |
711
|
|
|
} |
712
|
|
|
} |
713
|
|
|
|
Let?s assume that you have a directory layout like this:
and let?s assume the following content of
Bar.php
:If both files
OtherDir/Foo.php
andSomeDir/Foo.php
are loaded in the same runtime, you will see a PHP error such as the following:PHP Fatal error: Cannot use SomeDir\Foo as Foo because the name is already in use in OtherDir/Foo.php
However, as
OtherDir/Foo.php
does not necessarily have to be loaded and the error is only triggered if it is loaded beforeOtherDir/Bar.php
, this problem might go unnoticed for a while. In order to prevent this error from surfacing, you must import the namespace with a different alias: