SurveyService - add method that allows to get the "start survey url" using participant's token (instead of whole participant's object)

composer.json

@@ -3,7 +3,7 @@
     "description": "Client of LimeSurvey API",
     "type": "library",
     "license": "MIT",
-    "version": "0.0.10",
+    "version": "0.0.11",
     "authors": [
         {
             "name": "Meritoo",

src/Service/SurveyService.php

@@ -189,6 +189,23 @@ class SurveyService
         return false;
     }
 
+    /**
+     * Returns url used to start survey for given survey and participant's token
+     *
+     * @param int    $surveyId         ID of survey to start
+     * @param string $participantToken Token of participant who would like to start survey
+     * @return string
+     */
+    public function getStartSurveyUrlByToken($surveyId, $participantToken)
+    {
+        $baseUrl = $this
+            ->client
+            ->getConfiguration()
+            ->getBaseUrl();
+
+        return sprintf($this->startSurveyUrlTemplate, $baseUrl, $surveyId, $participantToken);
+    }
+
     /**
      * Returns url used to start survey for given survey and participant
      *
@@ -198,12 +215,7 @@ class SurveyService
      */
     public function getStartSurveyUrl($surveyId, Participant $participant)
     {
-        $baseUrl = $this
+        return $this->getStartSurveyUrlByToken($surveyId, $participant->getToken());
-            ->client
-            ->getConfiguration()
-            ->getBaseUrl();
-
-        return sprintf($this->startSurveyUrlTemplate, $baseUrl, $surveyId, $participant->getToken());
     }
 
     /**

tests/Service/SurveyServiceTest.php

@@ -181,6 +181,22 @@ class SurveyServiceTest extends BaseTestCase
         static::assertFalse($this->serviceWithSurveys->isExistingSurvey(4, true));
     }
 
+    public function testGetStartSurveyUrlByToken()
+    {
+        $rpcClientManager = $this->getJsonRpcClientManager(0);
+        $sessionManager = $this->getSessionManager();
+
+        $this->createServiceWithoutSurveys($rpcClientManager, $sessionManager);
+        $this->createServiceWithSurveys($rpcClientManager, $sessionManager);
+
+        $surveyId = 123;
+        $token = uniqid();
+        $expectedUrl = sprintf('%s/%d?token=%s', $this->connectionBaseUrl, $surveyId, $token);
+
+        static::assertEquals($expectedUrl, $this->serviceWithoutSurveys->getStartSurveyUrlByToken($surveyId, $token));
+        static::assertEquals($expectedUrl, $this->serviceWithSurveys->getStartSurveyUrlByToken($surveyId, $token));
+    }
+
     public function testGetStartSurveyUrl()
     {
         $rpcClientManager = $this->getJsonRpcClientManager(0);