added affinity rule members

Author: ecloud-jay

src/eCloud/AffinityRuleClient.php

@@ -3,6 +3,7 @@
 namespace UKFast\SDK\eCloud;
 
 use UKFast\SDK\eCloud\Entities\AffinityRule;
+use UKFast\SDK\eCloud\Entities\AffinityRuleMember;
 use UKFast\SDK\Entities\ClientEntityInterface;
 use UKFast\SDK\Traits\PageItems;
 
@@ -23,4 +24,35 @@ public function loadEntity($data)
             $this->apiToFriendly($data, $this->getEntityMap())
         );
     }
+
+    public function getMembers($id, $filters = [])
+    {
+        $page = $this->paginatedRequest($this->collectionPath . '/' . $id . '/members', 1, 15, $filters);
+
+        if ($page->totalItems() == 0) {
+            return [];
+        }
+
+        $loadEntity = function ($data) {
+            return new AffinityRuleMember($this->apiToFriendly($data, AffinityRuleMember::$entityMap));
+        };
+
+        $page->serializeWith($loadEntity);
+
+        $items = $page->getItems();
+        if ($page->totalPages() == 1) {
+            return $items;
+        }
+
+        while ($page->pageNumber() < $page->totalPages()) {
+            $page = $this->getPage($page->pageNumber() + 1, 15, $filters);
+
+            $page->serializeWith($loadEntity);
+            $items = array_merge(
+                $items,
+                $page->getItems()
+            );
+        }
+        return $items;
+    }
 }

src/eCloud/Entities/AffinityRuleMember.php

@@ -0,0 +1,23 @@
+<?php
+
+namespace UKFast\SDK\eCloud\Entities;
+
+use UKFast\SDK\Entity;
+
+/**
+ * @property int $id
+ * @property string $instanceId
+ * @property string $affinityRuleId
+ * @property string $createdAt
+ */
+class AffinityRuleMember extends Entity
+{
+    protected $dates = ['createdAt', 'updatedAt'];
+
+    public static $entityMap = [
+        'id' => 'id',
+        'instance_id' => 'instanceId',
+        'affinity_rule_id' => 'affinityRuleId',
+        'created_at' => 'createdAt',
+    ];
+}