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@@ -0,0 +1,89 @@
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+<?php
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+
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+namespace Drupal\popsu_link_block\Plugin\Block;
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+
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+use Drupal\Core\Block\BlockBase;
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+use Drupal\Core\Form\FormStateInterface;
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+use Drupal\Core\Url;
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+use Drupal\Core\Link;
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+// use Drupal\Core\Utility\Token;
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+
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+/**
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+ * Provides a 'ProgExodeurbainLink' block.
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+ *
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+ * @Block(
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+ * id = "prog_exode_urbain_link",
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+ * admin_label = @Translation("Prog exode urbain link"),
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+ * )
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+ */
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+class ProgExodeurbainLink extends BlockBase {
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+
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+ public function blockForm($form, FormStateInterface $form_state) {
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+ $form = parent::blockForm($form, $form_state);
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+
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+ $config = $this->getConfiguration();
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+
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+ $form['link_title_wrapper'] = [
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+ '#type' => 'container'
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+ ];
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+
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+ $form['link_title_wrapper']['link_title'] = [
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+ '#type' => 'textfield',
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+ '#title' => 'Link title',
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+ '#default_value' => isset($config['link_title']) ? $config['link_title'] : "Ressources",
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+ '#element_validate' => array('token_element_validate'),
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+ '#token_types' => array('node'),
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+ ];
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+
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+ $form['link_title_wrapper']['token_tree'] = array(
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+ '#theme' => 'token_tree_link',
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+ '#token_types' => array('node'),
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+ '#show_restricted' => TRUE,
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+ '#global_types' => FALSE,
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+ '#weight' => 90,
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+ );
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+
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+ return $form;
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+ }
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+
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+ public function blockSubmit($form, FormStateInterface $form_state)
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+ {
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+ parent::blockSubmit($form, $form_state);
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+ $values = $form_state->getValues();
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+ $link_title = $values['link_title_wrapper']['link_title'];
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+ $this->configuration['link_title'] = $link_title;
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+ }
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+
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+
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+ /**
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+ * {@inheritdoc}
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+ */
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+ public function build() {
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+ // $config = $this->getConfiguration();
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+ $build = [];
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+ $node = \Drupal::routeMatch()->getParameter('node');
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+ if ($node instanceof \Drupal\node\Entity\Node) {
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+ // check if programme
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+ if($node->bundle() == 'programme'){
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+ // if yes get id
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+ // todo set the hardcoded nid number as a parameter somewhere
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+ $nid = $node->id() == 6 ? $node->id() : false;
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+ }
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+
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+ if($nid){
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+ $title = "EXODE URBAIN";
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+ $url = Url::fromRoute('entity.node.canonical');
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+ // todo make the the hardcoded target nid as a parameter somewhere (recorded on the node ?)
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+ $url->setRouteParameter("node", 878);
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+ $url->setOption('attributes', array("class"=>array('prog-exodeurbain-link')));
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+ $build['prog_exodeurbain_link'] = array(
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+ '#title' => $title,
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+ '#type' => 'link',
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+ '#url' => $url
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+ );
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+ }
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+ }
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+ return $build;
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+ }
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+
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+}
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