class Url
Same name in this branch
- 11.x core/modules/views/src/Plugin/views/field/Url.php \Drupal\views\Plugin\views\field\Url
- 11.x core/lib/Drupal/Core/Url.php \Drupal\Core\Url
Same name in other branches
- 9 core/modules/views/src/Plugin/views/field/Url.php \Drupal\views\Plugin\views\field\Url
- 9 core/lib/Drupal/Core/Render/Element/Url.php \Drupal\Core\Render\Element\Url
- 9 core/lib/Drupal/Core/Url.php \Drupal\Core\Url
- 8.9.x core/modules/views/src/Plugin/views/field/Url.php \Drupal\views\Plugin\views\field\Url
- 8.9.x core/lib/Drupal/Core/Render/Element/Url.php \Drupal\Core\Render\Element\Url
- 8.9.x core/lib/Drupal/Core/Url.php \Drupal\Core\Url
- 10 core/modules/views/src/Plugin/views/field/Url.php \Drupal\views\Plugin\views\field\Url
- 10 core/lib/Drupal/Core/Render/Element/Url.php \Drupal\Core\Render\Element\Url
- 10 core/lib/Drupal/Core/Url.php \Drupal\Core\Url
Provides a form element for input of a URL.
Properties:
- #default_value: A valid URL string.
- #size: The size of the input element in characters.
- #pattern: A string for the native HTML5 pattern attribute.
Usage example:
$form['homepage'] = [
'#type' => 'url',
'#title' => $this->t('Home Page'),
'#size' => 30,
'#pattern' => '*.example.com',
...
];
Hierarchy
- class \Drupal\Component\Plugin\PluginBase implements \Drupal\Component\Plugin\PluginInspectionInterface, \Drupal\Component\Plugin\DerivativeInspectionInterface
- class \Drupal\Core\Plugin\PluginBase extends \Drupal\Component\Plugin\PluginBase uses \Drupal\Core\StringTranslation\StringTranslationTrait, \Drupal\Core\DependencyInjection\DependencySerializationTrait, \Drupal\Core\Messenger\MessengerTrait
- class \Drupal\Core\Render\Element\RenderElementBase extends \Drupal\Core\Plugin\PluginBase implements \Drupal\Core\Render\Element\ElementInterface
- class \Drupal\Core\Render\Element\FormElementBase extends \Drupal\Core\Render\Element\RenderElementBase implements \Drupal\Core\Render\Element\FormElementInterface
- class \Drupal\Core\Render\Element\Url extends \Drupal\Core\Render\Element\FormElementBase
- class \Drupal\Core\Render\Element\FormElementBase extends \Drupal\Core\Render\Element\RenderElementBase implements \Drupal\Core\Render\Element\FormElementInterface
- class \Drupal\Core\Render\Element\RenderElementBase extends \Drupal\Core\Plugin\PluginBase implements \Drupal\Core\Render\Element\ElementInterface
- class \Drupal\Core\Plugin\PluginBase extends \Drupal\Component\Plugin\PluginBase uses \Drupal\Core\StringTranslation\StringTranslationTrait, \Drupal\Core\DependencyInjection\DependencySerializationTrait, \Drupal\Core\Messenger\MessengerTrait
Expanded class hierarchy of Url
See also
\Drupal\Core\Render\Element\Textfield
169 string references to 'Url'
- AliasPathProcessorTest::providerTestProcessOutbound in core/
modules/ path_alias/ tests/ src/ Unit/ PathProcessor/ AliasPathProcessorTest.php - AliasPathProcessorTest::testProcessInbound in core/
modules/ path_alias/ tests/ src/ Unit/ PathProcessor/ AliasPathProcessorTest.php - Tests the processInbound method.
- AliasPathProcessorTest::testProcessOutbound in core/
modules/ path_alias/ tests/ src/ Unit/ PathProcessor/ AliasPathProcessorTest.php - @covers ::processOutbound
- ArgumentPluginBase::getCacheContexts in core/
modules/ views/ src/ Plugin/ views/ argument/ ArgumentPluginBase.php - The cache contexts associated with this object.
- BlockCacheTest::testCachePerPage in core/
modules/ block/ tests/ src/ Functional/ BlockCacheTest.php - Tests "url" cache context.
File
-
core/
lib/ Drupal/ Core/ Render/ Element/ Url.php, line 31
Namespace
Drupal\Core\Render\ElementView source
class Url extends FormElementBase {
/**
* {@inheritdoc}
*/
public function getInfo() {
$class = static::class;
return [
'#input' => TRUE,
'#size' => 60,
'#maxlength' => 255,
'#autocomplete_route_name' => FALSE,
'#process' => [
[
$class,
'processAutocomplete',
],
[
$class,
'processAjaxForm',
],
[
$class,
'processPattern',
],
],
'#element_validate' => [
[
$class,
'validateUrl',
],
],
'#pre_render' => [
[
$class,
'preRenderUrl',
],
],
'#theme' => 'input__url',
'#theme_wrappers' => [
'form_element',
],
];
}
/**
* Form element validation handler for #type 'url'.
*
* Note that #maxlength and #required is validated by _form_validate() already.
*/
public static function validateUrl(&$element, FormStateInterface $form_state, &$complete_form) {
$value = trim($element['#value']);
$form_state->setValueForElement($element, $value);
if ($value !== '' && !UrlHelper::isValid($value, TRUE)) {
$form_state->setError($element, t('The URL %url is not valid.', [
'%url' => $value,
]));
}
}
/**
* Prepares a #type 'url' render element for input.html.twig.
*
* @param array $element
* An associative array containing the properties of the element.
* Properties used: #title, #value, #description, #size, #maxlength,
* #placeholder, #required, #attributes.
*
* @return array
* The $element with prepared variables ready for input.html.twig.
*/
public static function preRenderUrl($element) {
$element['#attributes']['type'] = 'url';
Element::setAttributes($element, [
'id',
'name',
'value',
'size',
'maxlength',
'placeholder',
]);
static::setAttributes($element, [
'form-url',
]);
return $element;
}
}
Members
Title Sort descending | Modifiers | Object type | Summary | Overriden Title | Overrides |
---|---|---|---|---|---|
FormElementBase::processAutocomplete | public static | function | Adds autocomplete functionality to elements. | 1 | |
FormElementBase::processPattern | public static | function | #process callback for #pattern form element property. | 1 | |
FormElementBase::validatePattern | public static | function | #element_validate callback for #pattern form element property. | 1 | |
FormElementBase::valueCallback | public static | function | Determines how user input is mapped to an element's #value property. | Overrides FormElementInterface::valueCallback | 17 |
PluginInspectionInterface::getPluginDefinition | public | function | Gets the definition of the plugin implementation. | 7 | |
PluginInspectionInterface::getPluginId | public | function | Gets the plugin ID of the plugin instance. | 3 | |
RenderElementBase::preRenderAjaxForm | public static | function | Adds Ajax information about an element to communicate with JavaScript. | 2 | |
RenderElementBase::preRenderGroup | public static | function | Adds members of this group as actual elements for rendering. | 2 | |
RenderElementBase::processAjaxForm | public static | function | Form element processing handler for the #ajax form property. | 3 | |
RenderElementBase::processGroup | public static | function | Arranges elements into groups. | 2 | |
RenderElementBase::setAttributes | public static | function | Sets a form element's class attribute. | Overrides ElementInterface::setAttributes | 2 |
Url::getInfo | public | function | Returns the element properties for this element. | Overrides ElementInterface::getInfo | |
Url::preRenderUrl | public static | function | Prepares a #type 'url' render element for input.html.twig. | ||
Url::validateUrl | public static | function | Form element validation handler for #type 'url'. |
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