Final Class Yiisoft\Form\Field\Textarea
Represents <textarea> element that create a multi-line plain-text editing control.
Protected Properties
Public Methods
Protected Methods
Constants
| Constant | Value | Description | Defined By |
|---|---|---|---|
| BUILTIN_TOKENS | [ '{input}', '{label}', '{hint}', '{error}', ] | Yiisoft\Form\Field\Base\PartsField |
Method Details
| public Yiisoft\Form\Field\Textarea addContainerAttributes ( array $attributes ) | ||
| $attributes | array | |
final public function addContainerAttributes(array $attributes): static
{
$new = clone $this;
$new->containerAttributes = array_merge($new->containerAttributes, $attributes);
return $new;
}
Defined in: Yiisoft\Form\Field\Base\BaseField::addContainerClass()
Add one or more CSS classes to the container tag.
| public Yiisoft\Form\Field\Textarea addContainerClass ( string|null $class ) | ||
| $class | string|null |
One or many CSS classes. |
final public function addContainerClass(?string ...$class): static
{
$new = clone $this;
Html::addCssClass($new->containerAttributes, $class);
return $new;
}
| public Yiisoft\Form\Field\Textarea addErrorAttributes ( array $attributes ) | ||
| $attributes | array | |
final public function addErrorAttributes(array $attributes): static
{
$new = clone $this;
$new->errorAttributes = array_merge($new->errorAttributes, $attributes);
return $new;
}
Defined in: Yiisoft\Form\Field\Base\PartsField::addErrorClass()
Add one or more CSS classes to the error tag.
| public Yiisoft\Form\Field\Textarea addErrorClass ( string|null $class ) | ||
| $class | string|null |
One or many CSS classes. |
final public function addErrorClass(?string ...$class): static
{
$new = clone $this;
Html::addCssClass($new->errorAttributes, $class);
return $new;
}
| public Yiisoft\Form\Field\Textarea addHintAttributes ( array $attributes ) | ||
| $attributes | array | |
final public function addHintAttributes(array $attributes): static
{
$new = clone $this;
$new->hintAttributes = array_merge($new->hintAttributes, $attributes);
return $new;
}
Defined in: Yiisoft\Form\Field\Base\PartsField::addHintClass()
Add one or more CSS classes to the hint tag.
| public Yiisoft\Form\Field\Textarea addHintClass ( string|null $class ) | ||
| $class | string|null |
One or many CSS classes. |
final public function addHintClass(?string ...$class): static
{
$new = clone $this;
Html::addCssClass($new->hintAttributes, $class);
return $new;
}
| public Yiisoft\Form\Field\Textarea addInputAttributes ( array $attributes ) | ||
| $attributes | array | |
final public function addInputAttributes(array $attributes): static
{
$new = clone $this;
$new->inputAttributes = array_merge($new->inputAttributes, $attributes);
return $new;
}
Defined in: Yiisoft\Form\Field\Base\InputField::addInputClass()
Add one or more CSS classes to the input tag.
| public Yiisoft\Form\Field\Textarea addInputClass ( string|null $class ) | ||
| $class | string|null |
One or many CSS classes. |
final public function addInputClass(?string ...$class): static
{
$new = clone $this;
Html::addCssClass($new->inputAttributes, $class);
return $new;
}
| public Yiisoft\Form\Field\Textarea addInputContainerAttributes ( array $attributes ) | ||
| $attributes | array | |
final public function addInputContainerAttributes(array $attributes): static
{
$new = clone $this;
$new->inputContainerAttributes = array_merge($new->inputContainerAttributes, $attributes);
return $new;
}
Defined in: Yiisoft\Form\Field\Base\PartsField::addInputContainerClass()
Add one or more CSS classes to the input container tag.
| public Yiisoft\Form\Field\Textarea addInputContainerClass ( string|null $class ) | ||
| $class | string|null |
One or many CSS classes. |
final public function addInputContainerClass(?string ...$class): static
{
$new = clone $this;
Html::addCssClass($new->inputContainerAttributes, $class);
return $new;
}
Defined in: Yiisoft\Form\Field\Base\ValidationClass\ValidationClassTrait::addInputValidationClassToAttributes()
| protected void addInputValidationClassToAttributes ( array &$attributes, Yiisoft\Form\Field\Base\InputData\InputDataInterface $inputData, boolean|null $hasCustomError = null ) | ||
| $attributes | array | |
| $inputData | Yiisoft\Form\Field\Base\InputData\InputDataInterface | |
| $hasCustomError | boolean|null | |
protected function addInputValidationClassToAttributes(
array &$attributes,
InputDataInterface $inputData,
?bool $hasCustomError = null,
): void {
$this->addClassesToAttributes(
$attributes,
$inputData,
$hasCustomError,
$this->inputInvalidClass,
$this->inputValidClass,
);
}
| public Yiisoft\Form\Field\Textarea addLabelAttributes ( array $attributes ) | ||
| $attributes | array | |
final public function addLabelAttributes(array $attributes): static
{
$new = clone $this;
$new->labelAttributes = array_merge($new->labelAttributes, $attributes);
return $new;
}
Defined in: Yiisoft\Form\Field\Base\PartsField::addLabelClass()
Add one or more CSS classes to the label tag.
| public Yiisoft\Form\Field\Textarea addLabelClass ( string|null $class ) | ||
| $class | string|null |
One or many CSS classes. |
final public function addLabelClass(?string ...$class): static
{
$new = clone $this;
Html::addCssClass($new->labelAttributes, $class);
return $new;
}
Defined in: Yiisoft\Form\Field\Base\ValidationClass\ValidationClassTrait::addValidationClassToAttributes()
| protected void addValidationClassToAttributes ( array &$attributes, Yiisoft\Form\Field\Base\InputData\InputDataInterface $inputData, boolean|null $hasCustomError = null ) | ||
| $attributes | array | |
| $inputData | Yiisoft\Form\Field\Base\InputData\InputDataInterface | |
| $hasCustomError | boolean|null | |
protected function addValidationClassToAttributes(
array &$attributes,
InputDataInterface $inputData,
?bool $hasCustomError = null,
): void {
$this->addClassesToAttributes(
$attributes,
$inputData,
$hasCustomError,
$this->invalidClass,
$this->validClass,
);
}
Defined in: Yiisoft\Form\Field\Base\PartsField::afterInput()
| public Yiisoft\Form\Field\Textarea afterInput ( string|\Stringable $content ) | ||
| $content | string|\Stringable | |
final public function afterInput(string|Stringable $content): static
{
$new = clone $this;
$new->afterInput = $content;
return $new;
}
Identifies the element (or elements) that describes the object.
| public self ariaDescribedBy ( string|null $value ) | ||
| $value | string|null | |
public function ariaDescribedBy(?string ...$value): self
{
$new = clone $this;
$new->inputAttributes['aria-describedby'] = array_filter($value, static fn (?string $v): bool => $v !== null);
return $new;
}
Defines a string value that labels the current element.
| public self ariaLabel ( string|null $value ) | ||
| $value | string|null | |
public function ariaLabel(?string $value): self
{
$new = clone $this;
$new->inputAttributes['aria-label'] = $value;
return $new;
}
Focus on the control (put cursor into it) when the page loads. Only one form element could be in focus at the same time.
| public self autofocus ( boolean $value = true ) | ||
| $value | boolean | |
public function autofocus(bool $value = true): self
{
$new = clone $this;
$new->inputAttributes['autofocus'] = $value;
return $new;
}
| public Yiisoft\Form\Field\Textarea beforeInput ( string|\Stringable $content ) | ||
| $content | string|\Stringable | |
final public function beforeInput(string|Stringable $content): static
{
$new = clone $this;
$new->beforeInput = $content;
return $new;
}
| protected void beforeRender ( ) |
protected function beforeRender(): void
{
if ($this->enrichFromValidationRules) {
$this->enrichment = $this
->validationRulesEnricher
?->process($this, $this->getInputData()->getValidationRules())
?? [];
}
}
Defined in: Yiisoft\Form\Field\Base\BaseField::begin()
| public string|null begin ( ) |
final public function begin(): ?string
{
parent::begin();
$this->isStartedByBegin = true;
$this->beforeRender();
$content = $this->generateBeginContent();
return $this->renderOpenContainerAndContent($content);
}
The expected maximum number of characters per line of text to show.
| public self cols ( integer|null $value ) | ||
| $value | integer|null | |
public function cols(?int $value): self
{
$new = clone $this;
$new->inputAttributes['cols'] = $value;
return $new;
}
| public Yiisoft\Form\Field\Textarea containerAttributes ( array $attributes ) | ||
| $attributes | array | |
final public function containerAttributes(array $attributes): static
{
$new = clone $this;
$new->containerAttributes = $attributes;
return $new;
}
Defined in: Yiisoft\Form\Field\Base\BaseField::containerClass()
Replace container tag CSS classes with a new set of classes.
| public Yiisoft\Form\Field\Textarea containerClass ( string|null $class ) | ||
| $class | string|null |
One or many CSS classes. |
final public function containerClass(?string ...$class): static
{
$new = clone $this;
$new->containerAttributes['class'] = array_filter($class, static fn ($c) => $c !== null);
return $new;
}
Defined in: Yiisoft\Form\Field\Base\BaseField::containerId()
Set container tag ID.
| public Yiisoft\Form\Field\Textarea containerId ( string|null $id ) | ||
| $id | string|null |
Container tag ID. |
final public function containerId(?string $id): static
{
$new = clone $this;
$new->containerAttributes['id'] = $id;
return $new;
}
| public Yiisoft\Form\Field\Textarea containerTag ( string $tag ) | ||
| $tag | string | |
final public function containerTag(string $tag): static
{
if ($tag === '') {
throw new InvalidArgumentException('Tag name cannot be empty.');
}
$new = clone $this;
$new->containerTag = $tag;
return $new;
}
Name of form control to use for sending the element's directionality in form submission
| public self dirname ( string|null $value ) | ||
| $value | string|null |
Any string that is not empty. |
public function dirname(?string $value): self
{
$new = clone $this;
$new->inputAttributes['dirname'] = $value;
return $new;
}
| public self disabled ( boolean $disabled = true ) | ||
| $disabled | boolean | |
public function disabled(bool $disabled = true): self
{
$new = clone $this;
$new->inputAttributes['disabled'] = $disabled;
return $new;
}
| public self enrichFromValidationRules ( boolean $enrich = true ) | ||
| $enrich | boolean | |
public function enrichFromValidationRules(bool $enrich = true): self
{
$new = clone $this;
$new->enrichFromValidationRules = $enrich;
return $new;
}
Defined in: Yiisoft\Form\Field\Base\PartsField::error()
| public Yiisoft\Form\Field\Textarea error ( string|null $message, string $messages ) | ||
| $message | string|null | |
| $messages | string | |
final public function error(?string $message, string ...$messages): static
{
$new = clone $this;
$new->errorConfig['message()'] = [$message, ...$messages];
return $new;
}
| public Yiisoft\Form\Field\Textarea errorAttributes ( array $attributes ) | ||
| $attributes | array | |
final public function errorAttributes(array $attributes): static
{
$new = clone $this;
$new->errorAttributes = $attributes;
$new->replaceErrorAttributes = true;
return $new;
}
Defined in: Yiisoft\Form\Field\Base\PartsField::errorClass()
Replace error tag CSS classes with a new set of classes.
| public Yiisoft\Form\Field\Textarea errorClass ( string|null $class ) | ||
| $class | string|null |
One or many CSS classes. |
final public function errorClass(?string ...$class): static
{
$new = clone $this;
$new->errorAttributes['class'] = $class;
$new->replaceErrorClass = true;
return $new;
}
| public Yiisoft\Form\Field\Textarea errorConfig ( array $config ) | ||
| $config | array | |
final public function errorConfig(array $config): static
{
$new = clone $this;
$new->errorConfig = $config;
return $new;
}
Defined in: Yiisoft\Form\Field\Base\PartsField::errorId()
Set error tag ID.
| public Yiisoft\Form\Field\Textarea errorId ( string|null $id ) | ||
| $id | string|null |
Error tag ID. |
final public function errorId(?string $id): static
{
$new = clone $this;
$new->errorAttributes['id'] = $id;
return $new;
}
Defined in: Yiisoft\Form\Field\Base\InputField::form()
Specifies the form element the tag input element belongs to. The value of this attribute must be the ID attribute of a form element in the same document.
| public Yiisoft\Form\Field\Textarea form ( string|null $value ) | ||
| $value | string|null | |
final public function form(?string $value): static
{
$new = clone $this;
$new->inputAttributes['form'] = $value;
return $new;
}
| protected string generateBeginContent ( ) |
final protected function generateBeginContent(): string
{
$parts = [
'{input}' => $this->generateBeginInput(),
'{label}' => ($this->hideLabel ?? $this->shouldHideLabel()) ? '' : $this->generateLabel(),
'{hint}' => $this->generateHint(),
'{error}' => $this->generateError(),
];
return $this->makeContent($this->templateBegin, $parts);
}
| protected string generateBeginInput ( ) |
protected function generateBeginInput(): string
{
return '';
}
| protected string|null generateContent ( ) |
final protected function generateContent(): ?string
{
$parts = [
'{input}' => $this->generateInputContainerBegin()
. $this->beforeInput
. $this->generateInput()
. $this->afterInput
. $this->generateInputContainerEnd(),
'{label}' => ($this->hideLabel ?? $this->shouldHideLabel()) ? '' : $this->generateLabel(),
'{hint}' => $this->generateHint(),
'{error}' => $this->generateError(),
];
return $this->makeContent($this->template, $parts);
}
| protected string generateEndContent ( ) |
final protected function generateEndContent(): string
{
$parts = [
'{input}' => $this->generateEndInput(),
'{label}' => ($this->hideLabel ?? $this->shouldHideLabel()) ? '' : $this->generateLabel(),
'{hint}' => $this->generateHint(),
'{error}' => $this->generateError(),
];
return $this->makeContent($this->templateEnd, $parts);
}
| protected string generateEndInput ( ) |
protected function generateEndInput(): string
{
return '';
}
| protected string generateInput ( ) |
protected function generateInput(): string
{
$value = $this->getValue();
if (!(
is_string($value)
|| is_array($value)
|| $value instanceof Stringable
|| $value === null
)) {
throw new InvalidArgumentException(
'Textarea field requires a string, a stringable object, an array of strings or null value.'
);
}
/** @psalm-suppress MixedArgument We guess that enrichment contain correct values. */
$textareaAttributes = array_merge(
$this->enrichment['inputAttributes'] ?? [],
$this->getInputAttributes()
);
/**
* @var string|string[]|Stringable|null $value We guess that array value is array of strings.
*/
return Html::textarea($this->getName(), $value, $textareaAttributes)->render();
}
| protected array getInputAttributes ( ) |
final protected function getInputAttributes(): array
{
$attributes = $this->inputAttributes;
$this->prepareIdInInputAttributes($attributes);
$this->prepareInputAttributes($attributes);
return $attributes;
}
| protected Yiisoft\Form\Field\Base\InputData\InputDataInterface getInputData ( ) |
final protected function getInputData(): InputDataInterface
{
if ($this->inputData === null) {
$this->inputData = new InputData();
}
return $this->inputData;
}
| protected string|null getName ( ) |
final protected function getName(): ?string
{
return $this->useCustomName
? $this->customName
: $this->getInputData()->getName();
}
| protected static array getThemeConfig ( string|null $theme ) | ||
| $theme | string|null | |
final protected static function getThemeConfig(?string $theme): array
{
return ThemeContainer::getTheme($theme)?->getFieldConfig(static::class) ?? [];
}
| protected mixed getValue ( ) |
final protected function getValue(): mixed
{
$value = $this->useCustomValue
? $this->customValue
: $this->getInputData()->getValue();
return $this->prepareValueCallback === null
? $value
: ($this->prepareValueCallback)($value);
}
| protected boolean hasCustomError ( ) |
final protected function hasCustomError(): bool
{
return isset($this->errorConfig['message()']);
}
Defined in: Yiisoft\Form\Field\Base\PartsField::hideLabel()
| public Yiisoft\Form\Field\Textarea hideLabel ( boolean|null $hide = true ) | ||
| $hide | boolean|null | |
final public function hideLabel(?bool $hide = true): static
{
$new = clone $this;
$new->hideLabel = $hide;
return $new;
}
Defined in: Yiisoft\Form\Field\Base\PartsField::hint()
| public Yiisoft\Form\Field\Textarea hint ( string|null $content ) | ||
| $content | string|null | |
final public function hint(?string $content): static
{
$new = clone $this;
$new->hintConfig['content()'] = [$content];
return $new;
}
| public Yiisoft\Form\Field\Textarea hintAttributes ( array $attributes ) | ||
| $attributes | array | |
final public function hintAttributes(array $attributes): static
{
$new = clone $this;
$new->hintAttributes = $attributes;
$new->replaceHintAttributes = true;
return $new;
}
Defined in: Yiisoft\Form\Field\Base\PartsField::hintClass()
Replace hint tag CSS classes with a new set of classes.
| public Yiisoft\Form\Field\Textarea hintClass ( string|null $class ) | ||
| $class | string|null |
One or many CSS classes. |
final public function hintClass(?string ...$class): static
{
$new = clone $this;
$new->hintAttributes['class'] = $class;
$new->replaceHintClass = true;
return $new;
}
Defined in: Yiisoft\Form\Field\Base\PartsField::hintConfig()
| public Yiisoft\Form\Field\Textarea hintConfig ( array $config ) | ||
| $config | array | |
final public function hintConfig(array $config): static
{
$new = clone $this;
$new->hintConfig = $config;
return $new;
}
Defined in: Yiisoft\Form\Field\Base\PartsField::hintId()
Set hint tag ID.
| public Yiisoft\Form\Field\Textarea hintId ( string|null $id ) | ||
| $id | string|null |
Hint tag ID. |
final public function hintId(?string $id): static
{
$new = clone $this;
$new->hintAttributes['id'] = $id;
return $new;
}
| public Yiisoft\Form\Field\Textarea inputAttributes ( array $attributes ) | ||
| $attributes | array | |
final public function inputAttributes(array $attributes): static
{
$new = clone $this;
$new->inputAttributes = $attributes;
return $new;
}
Defined in: Yiisoft\Form\Field\Base\InputField::inputClass()
Replace input tag CSS classes with a new set of classes.
| public Yiisoft\Form\Field\Textarea inputClass ( string|null $class ) | ||
| $class | string|null |
One or many CSS classes. |
final public function inputClass(?string ...$class): static
{
$new = clone $this;
$new->inputAttributes['class'] = array_filter($class, static fn ($c) => $c !== null);
return $new;
}
| public Yiisoft\Form\Field\Textarea inputContainerAttributes ( array $attributes ) | ||
| $attributes | array | |
final public function inputContainerAttributes(array $attributes): static
{
$new = clone $this;
$new->inputContainerAttributes = $attributes;
return $new;
}
Defined in: Yiisoft\Form\Field\Base\PartsField::inputContainerClass()
Replace input container tag CSS classes with a new set of classes.
| public Yiisoft\Form\Field\Textarea inputContainerClass ( string|null $class ) | ||
| $class | string|null |
One or many CSS classes. |
final public function inputContainerClass(?string ...$class): static
{
$new = clone $this;
$new->inputContainerAttributes['class'] = array_filter($class, static fn ($c) => $c !== null);
return $new;
}
| public Yiisoft\Form\Field\Textarea inputContainerTag ( string|null $tag ) | ||
| $tag | string|null | |
final public function inputContainerTag(?string $tag): static
{
if ($tag === '') {
throw new InvalidArgumentException('Tag name cannot be empty.');
}
$new = clone $this;
$new->inputContainerTag = $tag;
return $new;
}
| public Yiisoft\Form\Field\Textarea inputData ( Yiisoft\Form\Field\Base\InputData\InputDataInterface $inputData ) | ||
| $inputData | Yiisoft\Form\Field\Base\InputData\InputDataInterface | |
final public function inputData(InputDataInterface $inputData): static
{
$new = clone $this;
$new->inputData = $inputData;
$new->useCustomName = false;
$new->useCustomValue = false;
return $new;
}
Defined in: Yiisoft\Form\Field\Base\InputField::inputId()
| public Yiisoft\Form\Field\Textarea inputId ( string|null $inputId ) | ||
| $inputId | string|null | |
final public function inputId(?string $inputId): static
{
$new = clone $this;
$new->inputId = $inputId;
return $new;
}
Defined in: Yiisoft\Form\Field\Base\ValidationClass\ValidationClassTrait::inputInvalidClass()
Set invalid CSS class for input tag.
| public self inputInvalidClass ( string|null $class ) | ||
| $class | string|null | |
public function inputInvalidClass(?string $class): self
{
$new = clone $this;
$new->inputInvalidClass = $class;
return $new;
}
Defined in: Yiisoft\Form\Field\Base\ValidationClass\ValidationClassTrait::inputValidClass()
Set valid CSS class for input tag.
| public self inputValidClass ( string|null $class ) | ||
| $class | string|null | |
public function inputValidClass(?string $class): self
{
$new = clone $this;
$new->inputValidClass = $class;
return $new;
}
Defined in: Yiisoft\Form\Field\Base\ValidationClass\ValidationClassTrait::invalidClass()
Set invalid CSS class.
| public self invalidClass ( string|null $class ) | ||
| $class | string|null | |
public function invalidClass(?string $class): self
{
$new = clone $this;
$new->invalidClass = $class;
return $new;
}
Defined in: Yiisoft\Form\Field\Base\PartsField::label()
| public Yiisoft\Form\Field\Textarea label ( string|null $content ) | ||
| $content | string|null | |
final public function label(?string $content): static
{
$new = clone $this;
$new->label = $content;
return $new;
}
| public Yiisoft\Form\Field\Textarea labelAttributes ( array $attributes ) | ||
| $attributes | array | |
final public function labelAttributes(array $attributes): static
{
$new = clone $this;
$new->labelAttributes = $attributes;
$new->replaceLabelAttributes = true;
return $new;
}
Defined in: Yiisoft\Form\Field\Base\PartsField::labelClass()
Replace label tag CSS classes with a new set of classes.
| public Yiisoft\Form\Field\Textarea labelClass ( string|null $class ) | ||
| $class | string|null |
One or many CSS classes. |
final public function labelClass(?string ...$class): static
{
$new = clone $this;
$new->labelAttributes['class'] = $class;
$new->replaceLabelClass = true;
return $new;
}
| public Yiisoft\Form\Field\Textarea labelConfig ( array $config ) | ||
| $config | array | |
final public function labelConfig(array $config): static
{
$new = clone $this;
$new->labelConfig = $config;
return $new;
}
Defined in: Yiisoft\Form\Field\Base\PartsField::labelId()
Set label tag ID.
| public Yiisoft\Form\Field\Textarea labelId ( string|null $id ) | ||
| $id | string|null |
Label tag ID. |
final public function labelId(?string $id): static
{
$new = clone $this;
$new->labelAttributes['id'] = $id;
return $new;
}
Maximum length of value.
| public self maxlength ( integer|null $value ) | ||
| $value | integer|null |
A limit on the number of characters a user can input. |
public function maxlength(?int $value): self
{
$new = clone $this;
$new->inputAttributes['maxlength'] = $value;
return $new;
}
Minimum length of value.
| public self minlength ( integer|null $value ) | ||
| $value | integer|null |
A lower bound on the number of characters a user can input. |
public function minlength(?int $value): self
{
$new = clone $this;
$new->inputAttributes['minlength'] = $value;
return $new;
}
| public Yiisoft\Form\Field\Textarea name ( string|null $name ) | ||
| $name | string|null | |
final public function name(?string $name): static
{
$new = clone $this;
$new->customName = $name;
$new->useCustomName = true;
return $new;
}
| public self placeholder ( string|null $placeholder ) | ||
| $placeholder | string|null | |
public function placeholder(?string $placeholder): self
{
$new = clone $this;
$new->placeholder = $placeholder;
return $new;
}
| protected void prepareContainerAttributes ( array &$attributes ) | ||
| $attributes | array | |
protected function prepareContainerAttributes(array &$attributes): void
{
$this->addValidationClassToAttributes(
$attributes,
$this->getInputData(),
$this->hasCustomError() ? true : null,
);
}
| protected void prepareIdInInputAttributes ( array &$attributes ) | ||
| $attributes | array | |
final protected function prepareIdInInputAttributes(array &$attributes): void
{
$idFromTag = $attributes['id'] ?? null;
if ($idFromTag !== null) {
$this->inputIdFromTag = (string) $idFromTag;
}
if ($this->shouldSetInputId) {
if ($this->inputId !== null) {
$attributes['id'] = $this->inputId;
} elseif ($idFromTag === null) {
$attributes['id'] = $this->getInputData()->getId();
}
}
}
| protected void prepareInputAttributes ( array &$attributes ) | ||
| $attributes | array | |
protected function prepareInputAttributes(array &$attributes): void
{
$this->preparePlaceholderInInputAttributes($attributes);
$this->addInputValidationClassToAttributes(
$attributes,
$this->getInputData(),
$this->hasCustomError() ? true : null,
);
}
Defined in: Yiisoft\Form\Field\Base\Placeholder\PlaceholderTrait::preparePlaceholderInInputAttributes()
| protected void preparePlaceholderInInputAttributes ( array &$attributes ) | ||
| $attributes | array | |
protected function preparePlaceholderInInputAttributes(array &$attributes): void
{
if (
$this->usePlaceholder
&& !isset($attributes['placeholder'])
) {
$placeholder = $this->placeholder ?? $this->getInputData()->getPlaceholder();
if ($placeholder !== null) {
$attributes['placeholder'] = $placeholder;
}
}
}
| public Yiisoft\Form\Field\Textarea prepareValue ( callable|null $callback ) | ||
| $callback | callable|null | |
final public function prepareValue(?callable $callback): static
{
$new = clone $this;
$new->prepareValueCallback = $callback;
return $new;
}
A boolean attribute that controls whether or not the user can edit the form control.
| public self readonly ( boolean $value = true ) | ||
| $value | boolean |
Whether to allow the value to be edited by the user. |
public function readonly(bool $value = true): self
{
$new = clone $this;
$new->inputAttributes['readonly'] = $value;
return $new;
}
Defined in: Yiisoft\Form\Field\Base\BaseField::render()
| public string render ( ) |
final public function render(): string
{
if ($this->isStartedByBegin) {
$this->isStartedByBegin = false;
return $this->renderEnd();
}
$this->beforeRender();
$content = $this->generateContent();
if ($content === null) {
$this->enrichment = [];
return '';
}
$result = $this->renderOpenContainerAndContent($content);
if ($this->useContainer) {
$result .= "\n" . Html::closeTag($this->containerTag);
}
$this->enrichment = [];
return $result;
}
| protected string renderError ( Yiisoft\Form\Field\Part\Error $error ) | ||
| $error | Yiisoft\Form\Field\Part\Error | |
final protected function renderError(Error $error): string
{
return $error
->inputData($this->getInputData())
->render();
}
Defined in: Yiisoft\Form\Field\Base\InputField::renderHint()
| protected string renderHint ( Yiisoft\Form\Field\Part\Hint $hint ) | ||
| $hint | Yiisoft\Form\Field\Part\Hint | |
final protected function renderHint(Hint $hint): string
{
return $hint
->inputData($this->getInputData())
->render();
}
| protected string renderLabel ( Yiisoft\Form\Field\Part\Label $label ) | ||
| $label | Yiisoft\Form\Field\Part\Label | |
final protected function renderLabel(Label $label): string
{
$label = $label->inputData($this->getInputData());
if ($this->shouldSetInputId === false) {
$label = $label->useInputId(false);
}
if ($this->inputId !== null) {
$label = $label->forId($this->inputId);
} elseif ($this->inputIdFromTag !== null) {
$label = $label->forId($this->inputIdFromTag);
}
return $label->render();
}
A boolean attribute. When specified, the element is required.
| public self required ( boolean $value = true ) | ||
| $value | boolean |
Whether the control is required for form submission. |
public function required(bool $value = true): self
{
$new = clone $this;
$new->inputAttributes['required'] = $value;
return $new;
}
The number of lines of text to show.
| public self rows ( integer|null $value ) | ||
| $value | integer|null | |
public function rows(?int $value): self
{
$new = clone $this;
$new->inputAttributes['rows'] = $value;
return $new;
}
| protected boolean shouldHideLabel ( ) |
protected function shouldHideLabel(): bool
{
return false;
}
| public Yiisoft\Form\Field\Textarea shouldSetInputId ( boolean $value ) | ||
| $value | boolean | |
final public function shouldSetInputId(bool $value): static
{
$new = clone $this;
$new->shouldSetInputId = $value;
return $new;
}
The tabindex attribute indicates that its element can be focused, and where it participates in sequential
keyboard navigation (usually with the Tab key, hence the name).
It accepts an integer as a value, with different results depending on the integer's value:
- A negative value (usually
tabindex="-1") means that the element is not reachable via sequential keyboard navigation, but could be focused with Javascript or visually. It's mostly useful to create accessible widgets with JavaScript. tabindex="0"means that the element should be focusable in sequential keyboard navigation, but its order is defined by the document's source order.- A positive value means the element should be focusable in sequential keyboard navigation, with its order
defined by the value of the number. That is,
tabindex="4"is focused beforetabindex="5", but aftertabindex="3".
| public self tabIndex ( integer|null $value ) | ||
| $value | integer|null | |
public function tabIndex(?int $value): self
{
$new = clone $this;
$new->inputAttributes['tabindex'] = $value;
return $new;
}
Defined in: Yiisoft\Form\Field\Base\PartsField::template()
Set layout template for render a field.
| public Yiisoft\Form\Field\Textarea template ( string $template ) | ||
| $template | string | |
final public function template(string $template): static
{
$new = clone $this;
$new->template = $template;
return $new;
}
| public Yiisoft\Form\Field\Textarea templateBegin ( string $template ) | ||
| $template | string | |
final public function templateBegin(string $template): static
{
$new = clone $this;
$new->templateBegin = $template;
return $new;
}
| public Yiisoft\Form\Field\Textarea templateEnd ( string $template ) | ||
| $template | string | |
final public function templateEnd(string $template): static
{
$new = clone $this;
$new->templateEnd = $template;
return $new;
}
Defined in: Yiisoft\Form\Field\Base\PartsField::token()
| public Yiisoft\Form\Field\Textarea token ( string $token, string|\Stringable $value ) | ||
| $token | string | |
| $value | string|\Stringable | |
final public function token(string $token, string|Stringable $value): static
{
$this->validateToken($token);
$new = clone $this;
$new->extraTokens[$token] = $value;
return $new;
}
Defined in: Yiisoft\Form\Field\Base\PartsField::tokens()
| public Yiisoft\Form\Field\Textarea tokens ( array $tokens ) | ||
| $tokens | array | |
final public function tokens(array $tokens): static
{
$new = clone $this;
foreach ($tokens as $token => $value) {
if (!is_string($token)) {
throw new InvalidArgumentException(
sprintf(
'Token should be string. %s given.',
get_debug_type($token),
)
);
}
if (!is_string($value) && !$value instanceof Stringable) {
throw new InvalidArgumentException(
sprintf(
'Token value should be string or Stringable. %s given.',
get_debug_type($value),
)
);
}
$this->validateToken($token);
$new->extraTokens[$token] = $value;
}
return $new;
}
| public Yiisoft\Form\Field\Textarea useContainer ( boolean $use ) | ||
| $use | boolean | |
final public function useContainer(bool $use): static
{
$new = clone $this;
$new->useContainer = $use;
return $new;
}
| public self usePlaceholder ( boolean $use ) | ||
| $use | boolean | |
public function usePlaceholder(bool $use): self
{
$new = clone $this;
$new->usePlaceholder = $use;
return $new;
}
Defined in: Yiisoft\Form\Field\Base\ValidationClass\ValidationClassTrait::validClass()
Set valid CSS class.
| public self validClass ( string|null $class ) | ||
| $class | string|null | |
public function validClass(?string $class): self
{
$new = clone $this;
$new->validClass = $class;
return $new;
}
Defined in: Yiisoft\Form\Field\Base\EnrichFromValidationRules\EnrichFromValidationRulesTrait::validationRulesEnricher()
| public self validationRulesEnricher ( Yiisoft\Form\ValidationRulesEnricherInterface|null $enricher ) | ||
| $enricher | Yiisoft\Form\ValidationRulesEnricherInterface|null | |
public function validationRulesEnricher(?ValidationRulesEnricherInterface $enricher): self
{
$new = clone $this;
$new->validationRulesEnricher = $enricher;
return $new;
}
| public Yiisoft\Form\Field\Textarea value ( mixed $value ) | ||
| $value | mixed | |
final public function value(mixed $value): static
{
$new = clone $this;
$new->customValue = $value;
$new->useCustomValue = true;
return $new;
}
Define how the value of the form control is to be wrapped for form submission:
- hard indicates that the text in the textarea is to have newlines added by the user agent so that the text
is wrapped when it is submitted.
softindicates that the text in thetextareais not to be wrapped when it is submitted (though it can still be wrapped in the rendering).
| public self wrap ( string|null $value ) | ||
| $value | string|null | |
public function wrap(?string $value): self
{
$new = clone $this;
$new->inputAttributes['wrap'] = $value;
return $new;
}
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