class BBoxQuery in Views GeoJSON 8

The BBOX query string argument default handler.

Plugin annotation


@ViewsArgumentDefault(
    id="bboxquery",
    title=@Translation("BBox Query"),
)

Hierarchy

class \Drupal\Component\Plugin\PluginBase implements DerivativeInspectionInterface, PluginInspectionInterface
- class \Drupal\Core\Plugin\PluginBase uses DependencySerializationTrait, MessengerTrait, StringTranslationTrait
  - class \Drupal\views\Plugin\views\PluginBase implements DependentPluginInterface, ContainerFactoryPluginInterface, TrustedCallbackInterface, ViewsPluginInterface
    class \Drupal\views\Plugin\views\argument_default\ArgumentDefaultPluginBase
    class \Drupal\views\Plugin\views\argument_default\QueryParameter implements CacheableDependencyInterface
    class \Drupal\views_geojson\Plugin\views\argument_default\BBoxQuery

Expanded class hierarchy of BBoxQuery

File

src/Plugin/views/argument_default/BBoxQuery.php, line 20

Namespace

Drupal\views_geojson\Plugin\views\argument_default

View source

class BBoxQuery extends QueryParameter {

  /**
   * {@inheritdoc}
   */
  public function buildOptionsForm(&$form, FormStateInterface $form_state) {
    parent::buildOptionsForm($form, $form_state);
    $form['info'] = [
      '#markup' => '<p class="description">Attempt to pull bounding box info
      directly from the query string, bypassing Drupal\'s normal argument
      handling. If the argument does not exist, all values will be shown.</p>',
    ];
    $form['arg_id'] = [
      '#type' => 'textfield',
      '#title' => $this
        ->t('Query argument ID'),
      '#size' => 60,
      '#maxlength' => 64,
      '#default_value' => $this->options['arg_id'] ? $this->options['arg_id'] : $this
        ->t('bbox'),
      '#description' => $this
        ->t('The ID of the query argument.<br />For OpenLayers use <em>bbox</em>, (as in "<em>?bbox=left,bottom,right,top</em>".)'),
    ];
  }

  /**
   * Return the default argument.
   */
  public function getArgument() {
    $current_request = $this->view
      ->getRequest();
    if ($current_request->query
      ->has($this->options['arg_id'])) {
      return $current_request->query
        ->get($this->options['arg_id']);
    }

    // TODO: What should be returned if arg not present, and empty result option
    // is set or not ? Otherwise, use the fixed fallback value.
    return $this->options['fallback'];
  }

  /**
   * TODO: Determine if this is being implemented correctly.
   */
  protected function defineOptions() {
    $options = parent::defineOptions();
    $options['argument'] = [
      'default' => '',
    ];
    $options['arg_id'] = [
      'default' => 'bbox',
    ];
    return $options;
  }

}

Members

Name	Modifiers	Type	Description	Overrides
ArgumentDefaultPluginBase::$argument	protected	property	The argument handler instance associated with this plugin.
ArgumentDefaultPluginBase::access	public	function	Determine if the administrator has the privileges to use this plugin
ArgumentDefaultPluginBase::checkAccess	protected	function	If we don't have access to the form but are showing it anyway, ensure that the form is safe and cannot be changed from user input.
ArgumentDefaultPluginBase::getCacheTags	public	function
ArgumentDefaultPluginBase::setArgument	public	function	Sets the parent argument this plugin is associated with.
ArgumentDefaultPluginBase::submitOptionsForm	public	function	Provide the default form form for submitting options Overrides PluginBase::submitOptionsForm	1
ArgumentDefaultPluginBase::validateOptionsForm	public	function	Provide the default form form for validating options Overrides PluginBase::validateOptionsForm
BBoxQuery::buildOptionsForm	public	function	Provide the default form for setting options. Overrides QueryParameter::buildOptionsForm
BBoxQuery::defineOptions	protected	function	TODO: Determine if this is being implemented correctly. Overrides QueryParameter::defineOptions
BBoxQuery::getArgument	public	function	Return the default argument. Overrides QueryParameter::getArgument
DependencySerializationTrait::$_entityStorages	protected	property	An array of entity type IDs keyed by the property name of their storages.
DependencySerializationTrait::$_serviceIds	protected	property	An array of service IDs keyed by property name used for serialization.
DependencySerializationTrait::__sleep	public	function		1
DependencySerializationTrait::__wakeup	public	function		2
MessengerTrait::$messenger	protected	property	The messenger.	29
MessengerTrait::messenger	public	function	Gets the messenger.	29
MessengerTrait::setMessenger	public	function	Sets the messenger.
PluginBase::$configuration	protected	property	Configuration information passed into the plugin.	1
PluginBase::$definition	public	property	Plugins's definition
PluginBase::$displayHandler	public	property	The display object this plugin is for.
PluginBase::$options	public	property	Options for this plugin will be held here.
PluginBase::$pluginDefinition	protected	property	The plugin implementation definition.	1
PluginBase::$pluginId	protected	property	The plugin_id.
PluginBase::$renderer	protected	property	Stores the render API renderer.	3
PluginBase::$usesOptions	protected	property	Denotes whether the plugin has an additional options form.	8
PluginBase::$view	public	property	The top object of a view.	1
PluginBase::calculateDependencies	public	function	Calculates dependencies for the configured plugin. Overrides DependentPluginInterface::calculateDependencies	14
PluginBase::create	public static	function	Creates an instance of the plugin. Overrides ContainerFactoryPluginInterface::create	62
PluginBase::DERIVATIVE_SEPARATOR		constant	A string which is used to separate base plugin IDs from the derivative ID.
PluginBase::destroy	public	function	Clears a plugin. Overrides ViewsPluginInterface::destroy	2
PluginBase::doFilterByDefinedOptions	protected	function	Do the work to filter out stored options depending on the defined options.
PluginBase::filterByDefinedOptions	public	function	Filter out stored options depending on the defined options. Overrides ViewsPluginInterface::filterByDefinedOptions
PluginBase::getAvailableGlobalTokens	public	function	Returns an array of available token replacements. Overrides ViewsPluginInterface::getAvailableGlobalTokens
PluginBase::getBaseId	public	function	Gets the base_plugin_id of the plugin instance. Overrides DerivativeInspectionInterface::getBaseId
PluginBase::getDerivativeId	public	function	Gets the derivative_id of the plugin instance. Overrides DerivativeInspectionInterface::getDerivativeId
PluginBase::getPluginDefinition	public	function	Gets the definition of the plugin implementation. Overrides PluginInspectionInterface::getPluginDefinition	3
PluginBase::getPluginId	public	function	Gets the plugin_id of the plugin instance. Overrides PluginInspectionInterface::getPluginId
PluginBase::getProvider	public	function	Returns the plugin provider. Overrides ViewsPluginInterface::getProvider
PluginBase::getRenderer	protected	function	Returns the render API renderer.	1
PluginBase::globalTokenForm	public	function	Adds elements for available core tokens to a form. Overrides ViewsPluginInterface::globalTokenForm
PluginBase::globalTokenReplace	public	function	Returns a string with any core tokens replaced. Overrides ViewsPluginInterface::globalTokenReplace
PluginBase::INCLUDE_ENTITY		constant	Include entity row languages when listing languages.
PluginBase::INCLUDE_NEGOTIATED		constant	Include negotiated languages when listing languages.
PluginBase::init	public	function	Initialize the plugin. Overrides ViewsPluginInterface::init	8
PluginBase::isConfigurable	public	function	Determines if the plugin is configurable.
PluginBase::listLanguages	protected	function	Makes an array of languages, optionally including special languages.
PluginBase::pluginTitle	public	function	Return the human readable name of the display. Overrides ViewsPluginInterface::pluginTitle
PluginBase::preRenderAddFieldsetMarkup	public static	function	Moves form elements into fieldsets for presentation purposes. Overrides ViewsPluginInterface::preRenderAddFieldsetMarkup
PluginBase::preRenderFlattenData	public static	function	Flattens the structure of form elements. Overrides ViewsPluginInterface::preRenderFlattenData
PluginBase::query	public	function	Add anything to the query that we might need to. Overrides ViewsPluginInterface::query	8
PluginBase::queryLanguageSubstitutions	public static	function	Returns substitutions for Views queries for languages.
PluginBase::setOptionDefaults	protected	function	Fills up the options of the plugin with defaults.
PluginBase::summaryTitle	public	function	Returns the summary of the settings in the display. Overrides ViewsPluginInterface::summaryTitle	6
PluginBase::themeFunctions	public	function	Provide a full list of possible theme templates used by this style. Overrides ViewsPluginInterface::themeFunctions	1
PluginBase::trustedCallbacks	public static	function	Lists the trusted callbacks provided by the implementing class. Overrides TrustedCallbackInterface::trustedCallbacks	6
PluginBase::unpackOptions	public	function	Unpack options over our existing defaults, drilling down into arrays so that defaults don't get totally blown away. Overrides ViewsPluginInterface::unpackOptions
PluginBase::usesOptions	public	function	Returns the usesOptions property. Overrides ViewsPluginInterface::usesOptions	8
PluginBase::validate	public	function	Validate that the plugin is correct and can be saved. Overrides ViewsPluginInterface::validate	6
PluginBase::viewsTokenReplace	protected	function	Replaces Views' tokens in a given string. The resulting string will be sanitized with Xss::filterAdmin.	1
PluginBase::VIEWS_QUERY_LANGUAGE_SITE_DEFAULT		constant	Query string to indicate the site default language.
PluginBase::__construct	public	function	Constructs a PluginBase object. Overrides PluginBase::__construct
QueryParameter::getCacheContexts	public	function	The cache contexts associated with this object. Overrides CacheableDependencyInterface::getCacheContexts
QueryParameter::getCacheMaxAge	public	function	The maximum age for which this object may be cached. Overrides CacheableDependencyInterface::getCacheMaxAge
StringTranslationTrait::$stringTranslation	protected	property	The string translation service.	1
StringTranslationTrait::formatPlural	protected	function	Formats a string containing a count of items.
StringTranslationTrait::getNumberOfPlurals	protected	function	Returns the number of plurals supported by a given language.
StringTranslationTrait::getStringTranslation	protected	function	Gets the string translation service.
StringTranslationTrait::setStringTranslation	public	function	Sets the string translation service to use.	2
StringTranslationTrait::t	protected	function	Translates a string to the current language or to a given language.
TrustedCallbackInterface::THROW_EXCEPTION		constant	Untrusted callbacks throw exceptions.
TrustedCallbackInterface::TRIGGER_SILENCED_DEPRECATION		constant	Untrusted callbacks trigger silenced E_USER_DEPRECATION errors.
TrustedCallbackInterface::TRIGGER_WARNING		constant	Untrusted callbacks trigger E_USER_WARNING errors.

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class BBoxQuery in Views GeoJSON 8

Plugin annotation

Hierarchy

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Namespace

Members

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