HeartbeatTypeServices added

provides "getTypes" method to retrieve all HeartbeatTypes

heartbeat8.services.yml

@@ -1,2 +1,5 @@
-#services:
-#  heartbeat8
+services:
+  heartbeat8.heartbeattype:
+    class: Drupal\heartbeat8\HeartbeatTypeServices
+    arguments: ['@entity.query']
+

src/Form/HeartbeatStreamForm.php

@@ -2,6 +2,7 @@
 
 namespace Drupal\heartbeat8\Form;
 
+use Drupal\Core\Database\Database;
 use Drupal\Core\Entity\ContentEntityForm;
 use Drupal\Core\Form\FormStateInterface;
 
@@ -27,6 +28,14 @@ class HeartbeatStreamForm extends ContentEntityForm {
         '#weight' => 10,
       );
     }
+//    $query = Database::getConnection()->select('heartbeat_type')
+    $form['types'] = array(
+      '#type' => 'checkboxes',
+      '#options' => array(
+
+      ),
+      '#title' => $this->t('Please select all the Heartbeat Types you wish to include in this stream'),
+    );
 
     $entity = $this->entity;
 

src/HeartbeatTypeServices.php

@@ -0,0 +1,30 @@
+<?php
+
+namespace Drupal\heartbeat8;
+use Drupal\Core\Entity\Query\QueryFactory;
+
+/**
+ * Class HeartbeatTypeServices.
+ *
+ * @package Drupal\heartbeat8
+ */
+class HeartbeatTypeServices {
+
+  /**
+   * Drupal\Core\Entity\Query\QueryFactory definition.
+   *
+   * @var \Drupal\Core\Entity\Query\QueryFactory
+   */
+  protected $entityQuery;
+  /**
+   * Constructor.
+   */
+  public function __construct(QueryFactory $entity_query) {
+    $this->entityQuery = $entity_query;
+  }
+
+
+  public function getTypes() {
+    return $this->entityQuery->get('heartbeat_type')->execute();
+  }
+}