Expand transformers.

app/Transformers/BillTransformer.php

@@ -21,11 +21,10 @@
 
 declare(strict_types=1);
 
-namespace FireflyIII\Transformers\Bill;
+namespace FireflyIII\Transformers;
 
 use Carbon\Carbon;
 use FireflyIII\Models\Bill;
-use FireflyIII\Models\Note;
 use FireflyIII\Repositories\Bill\BillRepositoryInterface;
 use Illuminate\Support\Collection;
 use League\Fractal\TransformerAbstract;
@@ -35,6 +34,18 @@ use League\Fractal\TransformerAbstract;
  */
 class BillTransformer extends TransformerAbstract
 {
+    /**
+     * List of resources possible to include
+     *
+     * @var array
+     */
+    protected $availableIncludes = ['attachments', 'notes'];
+    /**
+     * List of resources to automatically include
+     *
+     * @var array
+     */
+    protected $defaultIncludes = ['notes',];
     /** @var Carbon */
     private $end = null;
     /** @var Carbon */
@@ -52,6 +63,30 @@ class BillTransformer extends TransformerAbstract
         $this->end   = $end;
     }
 
+    /**
+     * @param Bill $bill
+     *
+     * @return \League\Fractal\Resource\Collection
+     */
+    public function includeAttachments(Bill $bill)
+    {
+        $attachments = $bill->attachments()->get();
+
+        return $this->collection($attachments, new AttachmentTransformer);
+    }
+
+    /**
+     * @param Bill $bill
+     *
+     * @return \League\Fractal\Resource\Collection
+     */
+    public function includeNotes(Bill $bill)
+    {
+        $notes = $bill->notes()->get();
+
+        return $this->collection($notes, new NoteTransformer);
+    }
+
     /**
      * @param Bill $bill
      *
@@ -75,7 +110,6 @@ class BillTransformer extends TransformerAbstract
             'pay_dates'           => $this->payDates($bill),
             'paid_dates'          => $paidData['paid_dates'],
             'next_expected_match' => $paidData['next_expected_match'],
-            'notes'               => $this->getNote($bill),
             'links'               => [
                 [
                     'rel' => 'self',
@@ -204,15 +238,4 @@ class BillTransformer extends TransformerAbstract
 
         return $simple->toArray();
     }
-
-    private function getNote($bill): string
-    {
-        /** @var Note $note */
-        $note = $bill->notes()->first();
-        if (!is_null($note)) {
-            return $note->text;
-        }
-
-        return '';
-    }
 }