class EasyMetaForm in Easymeta 8

Build and process meta form.

Hierarchy

class \Drupal\Core\Form\FormBase implements ContainerInjectionInterface, FormInterface uses DependencySerializationTrait, LoggerChannelTrait, MessengerTrait, LinkGeneratorTrait, RedirectDestinationTrait, UrlGeneratorTrait, StringTranslationTrait
- class \Drupal\easymeta\Form\EasyMetaForm

Expanded class hierarchy of EasyMetaForm

File

src/Form/EasyMetaForm.php, line 13

Namespace

Drupal\easymeta\Form

View source

class EasyMetaForm extends FormBase {
  protected $metas = [];
  protected $metasType = [];

  /**
   * Implements \Drupal\Core\Form\FormInterface::getFormID().
   */
  public function getFormId() {
    return 'easymeta_form';
  }

  /**
   * Implements \Drupal\Core\Form\FormInterface::buildForm().
   */
  public function buildForm(array $form, FormStateInterface $form_state, $configuration = 'NULL') {
    $this
      ->init();
    $current_path = \Drupal::service('path.current')
      ->getPath();
    $current_language = \Drupal::languageManager()
      ->getCurrentLanguage()
      ->getId();
    $meta = new Meta($current_language, $current_path);
    $meta_values = $meta
      ->getValue();
    foreach ($this->metasType as $meta_type) {

      /* @var $meta_type MetaType */
      $value = NULL;
      if (isset($meta_values[$meta_type
        ->getName()])) {
        $value = $meta_values[$meta_type
          ->getName()]['value'] ? $meta_values[$meta_type
          ->getName()]['value'] : '';
      }
      $value = !empty($value) ? $value : $meta_type
        ->getDefaultValue();
      $form['meta'][$meta_type
        ->getName()] = [
        '#type' => $meta_type
          ->getFieldType(),
        '#title' => $meta_type
          ->getLabel(),
        '#required' => FALSE,
        '#default_value' => $value,
      ];
      if ($meta_type
        ->getFieldType() == "select") {
        $form['meta'][$meta_type
          ->getName()]['#options'] = $meta_type
          ->getOptions();
        $form['meta'][$meta_type
          ->getName()]['#empty_option'] = t("None");
      }
      if ($meta_type
        ->getFieldType() == "managed_file") {
        $form['meta'][$meta_type
          ->getName()]['#upload_location'] = 'public://';
      }
    }
    $form['meta_id'] = array(
      '#type' => 'hidden',
      '#value' => $meta
        ->getId() ? $meta
        ->getId() : '',
    );
    $form['submit'] = array(
      '#type' => 'submit',
      '#value' => t('Save'),
    );
    $form['markup'] = array(
      '#markup' => '<span class="easymeta-open">' . t("Meta") . '</span>',
    );
    return $form;
  }

  /**
   * {@inheritdoc}
   */
  public function validateForm(array &$form, FormStateInterface $form_state) {
  }

  /**
   * {@inheritdoc}
   */
  public function submitForm(array &$form, FormStateInterface $form_state) {
    $current_path = \Drupal::service('path.current')
      ->getPath();
    $current_language = \Drupal::languageManager()
      ->getCurrentLanguage()
      ->getId();
    $metas = [];
    if (empty($form_state
      ->getValue('meta_id'))) {
      foreach ($this->metasType as $meta_type) {

        /* @var $meta_type MetaType */
        $metas[$meta_type
          ->getName()]['value'] = $form_state
          ->getValue($meta_type
          ->getName());
        $metas[$meta_type
          ->getName()]['name'] = $meta_type
          ->getName();
        $metas[$meta_type
          ->getName()]['name_property'] = $meta_type
          ->getNameProperty();
        $metas[$meta_type
          ->getName()]['property'] = $meta_type
          ->getProperty();
        $metas[$meta_type
          ->getName()]['tag'] = $meta_type
          ->getTag();
        if ($meta_type
          ->getFieldType() == "managed_file") {
          $this
            ->persistImage($form_state
            ->getValue($meta_type
            ->getName()));
        }
      }
      $meta = new Meta();
      $meta
        ->setUrl($current_path);
      $meta
        ->setLanguage($current_language);
      $meta
        ->setValue($metas);
      $meta
        ->save();
    }
    else {
      foreach ($this->metasType as $meta_type) {

        /* @var $metaType MetaType */
        $metas[$meta_type
          ->getName()]['value'] = $form_state
          ->getValue($meta_type
          ->getName());
        $metas[$meta_type
          ->getName()]['name'] = $meta_type
          ->getName();
        $metas[$meta_type
          ->getName()]['name_property'] = $meta_type
          ->getNameProperty();
        $metas[$meta_type
          ->getName()]['property'] = $meta_type
          ->getProperty();
        $metas[$meta_type
          ->getName()]['tag'] = $meta_type
          ->getTag();
        if ($meta_type
          ->getFieldType() == "managed_file") {
          $this
            ->persistImage($form_state
            ->getValue($meta_type
            ->getName()));
        }
      }
      $meta = new Meta($current_language, $current_path);
      $meta
        ->setId($form_state
        ->getValue('meta_id'));
      $meta
        ->setValue($metas);
      $meta
        ->save();
    }
  }

  /**
   * @param $fid
   */
  private function persistImage($fid) {
    if ($fid) {
      $query = \Drupal::database()
        ->update('file_managed');
      $query
        ->fields([
        "status" => 1,
      ]);
      $query
        ->condition('fid', $fid);
      $query
        ->execute();
    }
  }

  /**
   * Init function to build metas to load.
   */
  private function init() {
    $title = new MetaType();
    $title
      ->setFieldType("textfield");
    $title
      ->setLabel(t("Title"));
    $title
      ->setName("title");
    $title
      ->setIsTitle(TRUE);
    array_push($this->metasType, $title);
    $description = new MetaType();
    $description
      ->setFieldType("textarea");
    $description
      ->setLabel(t("Description"));
    $description
      ->setName("description");
    $description
      ->setNameProperty("description");
    $description
      ->setTag("meta");
    $description
      ->setIsTitle(FALSE);
    array_push($this->metasType, $description);
    $keywords = new MetaType();
    $keywords
      ->setFieldType("textfield");
    $keywords
      ->setLabel(t("Keywords"));
    $keywords
      ->setName("keywords");
    $keywords
      ->setNameProperty("keywords");
    $keywords
      ->setTag("meta");
    $keywords
      ->setIsTitle(FALSE);
    array_push($this->metasType, $keywords);
    $moduleHandler = \Drupal::service('easymeta.meta_service');
    if ($moduleHandler
      ->getServiceMetaValue() == 1) {
      $ogtitle = new MetaType();
      $ogtitle
        ->setFieldType("textfield");
      $ogtitle
        ->setLabel(t("Og Title"));
      $ogtitle
        ->setName("og_title");
      $ogtitle
        ->setProperty("og:title");
      $ogtitle
        ->setNameProperty(NULL);
      $ogtitle
        ->setTag("meta");
      $ogtitle
        ->setIsTitle(FALSE);
      array_push($this->metasType, $ogtitle);
      $ogdescription = new MetaType();
      $ogdescription
        ->setFieldType("textarea");
      $ogdescription
        ->setLabel(t("Og description"));
      $ogdescription
        ->setName("og_description");
      $ogdescription
        ->setProperty("og:description");
      $ogdescription
        ->setTag("meta");
      $ogdescription
        ->setNameProperty(NULL);
      $ogdescription
        ->setIsTitle(FALSE);
      array_push($this->metasType, $ogdescription);
      $ogImage = new MetaType();
      $ogImage
        ->setFieldType("managed_file");
      $ogImage
        ->setLabel(t("Og Image"));
      $ogImage
        ->setName("og_image");
      $ogImage
        ->setProperty("og:image");
      $ogImage
        ->setTag("meta");
      $ogImage
        ->setNameProperty(NULL);
      $ogImage
        ->setIsTitle(FALSE);
      array_push($this->metasType, $ogImage);
    }
    return $this->metasType;
  }

}

Members

Name	Modifiers	Type	Description	Overrides
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
EasyMetaForm::$metas	protected	property
EasyMetaForm::$metasType	protected	property
EasyMetaForm::buildForm	public	function	Implements \Drupal\Core\Form\FormInterface::buildForm(). Overrides FormInterface::buildForm
EasyMetaForm::getFormId	public	function	Implements \Drupal\Core\Form\FormInterface::getFormID(). Overrides FormInterface::getFormId
EasyMetaForm::init	private	function	Init function to build metas to load.
EasyMetaForm::persistImage	private	function
EasyMetaForm::submitForm	public	function	Form submission handler. Overrides FormInterface::submitForm
EasyMetaForm::validateForm	public	function	Form validation handler. Overrides FormBase::validateForm
FormBase::$configFactory	protected	property	The config factory.	1
FormBase::$requestStack	protected	property	The request stack.	1
FormBase::$routeMatch	protected	property	The route match.
FormBase::config	protected	function	Retrieves a configuration object.
FormBase::configFactory	protected	function	Gets the config factory for this form.	1
FormBase::container	private	function	Returns the service container.
FormBase::create	public static	function	Instantiates a new instance of this class. Overrides ContainerInjectionInterface::create	87
FormBase::currentUser	protected	function	Gets the current user.
FormBase::getRequest	protected	function	Gets the request object.
FormBase::getRouteMatch	protected	function	Gets the route match.
FormBase::logger	protected	function	Gets the logger for a specific channel.
FormBase::redirect	protected	function	Returns a redirect response object for the specified route. Overrides UrlGeneratorTrait::redirect
FormBase::resetConfigFactory	public	function	Resets the configuration factory.
FormBase::setConfigFactory	public	function	Sets the config factory for this form.
FormBase::setRequestStack	public	function	Sets the request stack object to use.
LinkGeneratorTrait::$linkGenerator	protected	property	The link generator.	1
LinkGeneratorTrait::getLinkGenerator Deprecated	protected	function	Returns the link generator.
LinkGeneratorTrait::l Deprecated	protected	function	Renders a link to a route given a route name and its parameters.
LinkGeneratorTrait::setLinkGenerator Deprecated	public	function	Sets the link generator service.
LoggerChannelTrait::$loggerFactory	protected	property	The logger channel factory service.
LoggerChannelTrait::getLogger	protected	function	Gets the logger for a specific channel.
LoggerChannelTrait::setLoggerFactory	public	function	Injects the logger channel factory.
MessengerTrait::$messenger	protected	property	The messenger.	29
MessengerTrait::messenger	public	function	Gets the messenger.	29
MessengerTrait::setMessenger	public	function	Sets the messenger.
RedirectDestinationTrait::$redirectDestination	protected	property	The redirect destination service.	1
RedirectDestinationTrait::getDestinationArray	protected	function	Prepares a 'destination' URL query parameter for use with \Drupal\Core\Url.
RedirectDestinationTrait::getRedirectDestination	protected	function	Returns the redirect destination service.
RedirectDestinationTrait::setRedirectDestination	public	function	Sets the redirect destination service.
StringTranslationTrait::$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.
UrlGeneratorTrait::$urlGenerator	protected	property	The url generator.
UrlGeneratorTrait::getUrlGenerator Deprecated	protected	function	Returns the URL generator service.
UrlGeneratorTrait::setUrlGenerator Deprecated	public	function	Sets the URL generator service.
UrlGeneratorTrait::url Deprecated	protected	function	Generates a URL or path for a specific route based on the given parameters.

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class EasyMetaForm in Easymeta 8

Hierarchy

File

Namespace

Members

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