Add getTenants() helper

Author: wilr

src/XeroFactory.php

@@ -17,6 +17,11 @@ class XeroFactory
      */
     protected $application;
 
+    /**
+     * @var \Calcinai\OAuth2\Client\XeroTenant[]
+     */
+    protected $tenants = [];
+
     /**
      * Setup
      */
@@ -37,6 +42,7 @@ public function setupApplication()
             $config->XeroRefreshToken = $refresh;
         }
 
+        $this->tenants = $provider->getTenants($newAccessToken);
         $config->write();
     }
 
@@ -74,4 +80,16 @@ public function getRedirectUri()
             'connectXero'
         );
     }
+
+    /**
+     * @return \Calcinai\OAuth2\Client\XeroTenant[]
+     */
+    public function getTenants()
+    {
+        if (!$this->application) {
+            $this->setupApplication();
+        }
+
+        return $this->tenants;
+    }
 }