Version 1

[yaffs-website] / web / modules / contrib / linkit / src / Form / Attribute / AddForm.php

diff --git a/web/modules/contrib/linkit/src/Form/Attribute/AddForm.php b/web/modules/contrib/linkit/src/Form/Attribute/AddForm.php
new file mode 100644 (file)
index 0000000..059ef51
--- /dev/null
+++ b/web/modules/contrib/linkit/src/Form/Attribute/AddForm.php
@@ -0,0 +1,166 @@
+<?php
+
+/**
+ * @file
+ * Contains \Drupal\linkit\Form\Attribute\AddForm.
+ */
+
+namespace Drupal\linkit\Form\Attribute;
+
+use Drupal\Core\Form\FormBase;
+use Drupal\Core\Form\FormStateInterface;
+use Drupal\linkit\AttributeManager;
+use Drupal\linkit\ConfigurableAttributeInterface;
+use Drupal\linkit\ProfileInterface;
+use Symfony\Component\DependencyInjection\ContainerInterface;
+
+/**
+ * Provides a form to apply attributes to a profile.
+ */
+class AddForm extends FormBase {
+
+  /**
+   * The profiles to which the attributes will be applied.
+   *
+   * @var \Drupal\linkit\ProfileInterface
+   */
+  protected $linkitProfile;
+
+  /**
+   * The attribute manager.
+   *
+   * @var \Drupal\linkit\AttributeManager
+   */
+  protected $manager;
+
+  /**
+   * Constructs a new AddForm.
+   *
+   * @param \Drupal\linkit\AttributeManager $manager
+   *   The attribute manager.
+   */
+  public function __construct(AttributeManager $manager) {
+    $this->manager = $manager;
+  }
+
+  /**
+   * {@inheritdoc}
+   */
+  public static function create(ContainerInterface $container) {
+    return new static(
+      $container->get('plugin.manager.linkit.attribute')
+    );
+  }
+
+  /**
+   * {@inheritdoc}
+   */
+  public function getFormId() {
+    return "linkit_attribute_add_form";
+  }
+
+  /**
+   * {@inheritdoc}
+   */
+  public function buildForm(array $form, FormStateInterface $form_state, ProfileInterface $linkit_profile = NULL) {
+    $this->linkitProfile = $linkit_profile;
+
+    $form['#attached']['library'][] = 'linkit/linkit.admin';
+    $header = [
+      'label' => $this->t('Attributes'),
+      'description' => $this->t('Description'),
+    ];
+
+    $form['plugin'] = [
+      '#type' => 'tableselect',
+      '#header' => $header,
+      '#options' => $this->buildRows(),
+      '#empty' => $this->t('No attributes available.'),
+      '#multiple' => FALSE,
+    ];
+
+    $form['actions'] = ['#type' => 'actions'];
+    $form['actions']['submit'] = [
+      '#type' => 'submit',
+      '#value' => $this->t('Save and continue'),
+      '#submit' => ['::submitForm'],
+      '#tableselect' => TRUE,
+      '#button_type' => 'primary',
+    ];
+
+    return $form;
+  }
+
+  /**
+   * {@inheritdoc}
+   */
+  public function validateForm(array &$form, FormStateInterface $form_state) {
+    if (empty($form_state->getValue('plugin'))) {
+      $form_state->setErrorByName('plugin', $this->t('No attribute selected.'));
+    }
+  }
+
+  /**
+   * {@inheritdoc}
+   */
+  public function submitForm(array &$form, FormStateInterface $form_state) {
+    $form_state->cleanValues();
+
+    /** @var \Drupal\linkit\AttributeInterface $plugin */
+    $plugin = $this->manager->createInstance($form_state->getValue('plugin'));
+    $plugin_id = $this->linkitProfile->addAttribute($plugin->getConfiguration());
+    $this->linkitProfile->save();
+
+    $this->logger('linkit')->notice('Added %label attribute to the @profile profile.', [
+      '%label' => $this->linkitProfile->getAttribute($plugin_id)->getLabel(),
+      '@profile' => $this->linkitProfile->label(),
+    ]);
+
+    $is_configurable = $plugin instanceof ConfigurableAttributeInterface;
+    if ($is_configurable) {
+      $form_state->setRedirect('linkit.attribute.edit', [
+        'linkit_profile' => $this->linkitProfile->id(),
+        'plugin_instance_id' => $plugin_id,
+      ]);
+    }
+    else {
+      drupal_set_message($this->t('Added %label attribute.', ['%label' => $plugin->getLabel()]));
+
+      $form_state->setRedirect('linkit.attributes', [
+        'linkit_profile' => $this->linkitProfile->id(),
+      ]);
+    }
+  }
+
+  /**
+   * Builds the table rows.
+   *
+   * Only attributes that is not already applied to the profile are shown.
+   *
+   * @return array
+   *   An array of table rows.
+   */
+  private function buildRows() {
+    $rows = [];
+
+    $applied_plugins = $this->linkitProfile->getAttributes()->getConfiguration();
+    $all_plugins = $this->manager->getDefinitions();
+    uasort($all_plugins, function ($a, $b) {
+      return strnatcasecmp($a['label'], $b['label']);
+    });
+    foreach (array_diff_key($all_plugins, $applied_plugins) as $definition) {
+      /** @var \Drupal\linkit\AttributeInterface $plugin */
+      $plugin = $this->manager->createInstance($definition['id']);
+
+      $row = [
+        'label' => (string) $plugin->getLabel(),
+        'description' => (string) $plugin->getDescription(),
+      ];
+
+      $rows[$plugin->getPluginId()] = $row;
+    }
+
+    return $rows;
+  }
+
+}