Add view item list event

Author: loevgaard

src/Request/Body/Event/ViewItemListEvent.php

@@ -0,0 +1,33 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Setono\GoogleAnalyticsMeasurementProtocol\Request\Body\Event;
+
+use Setono\GoogleAnalyticsMeasurementProtocol\Request\Body\Event\Item\Item;
+use Setono\GoogleAnalyticsMeasurementProtocol\Request\Body\Event\Trait\CreatesEmpty;
+use Setono\GoogleAnalyticsMeasurementProtocol\Request\Body\Event\Trait\HasItems;
+use Setono\GoogleAnalyticsMeasurementProtocol\Request\Body\Event\Trait\HasListId;
+use Setono\GoogleAnalyticsMeasurementProtocol\Request\Body\Event\Trait\HasListName;
+
+class ViewItemListEvent extends Event
+{
+    use CreatesEmpty;
+    use HasListId;
+    use HasListName;
+    use HasItems;
+
+    public function getEventName(): string
+    {
+        return 'view_item_list';
+    }
+
+    protected function getParameters(): array
+    {
+        return [
+            'item_list_id' => $this->listId,
+            'item_list_name' => $this->listName,
+            'items' => array_map(static fn (Item $item) => $item->getParameters(), $this->items),
+        ];
+    }
+}

tests/Request/Body/Event/ViewItemListEventTest.php

@@ -0,0 +1,27 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Setono\GoogleAnalyticsMeasurementProtocol\Request\Body\Event;
+
+use Setono\GoogleAnalyticsMeasurementProtocol\Request\Body\Event\Item\Item;
+
+/**
+ * @covers \Setono\GoogleAnalyticsMeasurementProtocol\Request\Body\Event\ViewItemListEvent
+ */
+final class ViewItemListEventTest extends AbstractEventTestCase
+{
+    protected function getEvent(): Event
+    {
+        return ViewItemListEvent::create()
+            ->setListId('LIST_ID')
+            ->setListName('List name')
+            ->addItem(Item::create()->setId('SKU1234')->setName('Blue t-shirt'))
+        ;
+    }
+
+    protected function getExpectedJson(): string
+    {
+        return '{"name":"view_item_list","params":{"item_list_id":"LIST_ID","item_list_name":"List name","items":[{"item_id":"SKU1234","item_name":"Blue t-shirt","quantity":1}]}}';
+    }
+}