storing client IP addresses with votes (as strings for now) issue #18

Entity/Vote.php

@@ -28,6 +28,11 @@ abstract class Vote extends VoteModel
      */
     protected $answer;
 
+    /**
+     * @ORM\Column(name="client_ip", type="string", length="39")
+     */
+    protected $clientIp;
+
     /**
      * @ORM\Column(name="created_at", type="datetime")
      */

Entity/VoteManager.php

@@ -65,6 +65,18 @@ public function findBy($criteria)
         return $this->repository->findBy($criteria);
     }
 
+    /**
+     * {@inheritDoc}
+     */
+    public function create(FieldInterface $field, $answer)
+    {
+        $vote =  parent::create($field, $answer);
+        $vote->setClientIp($this->request->getClientIp());
+
+        return $vote;
+    }
+
+
     /**
      * Doctrine 2 ORM specific save.
      *

Model/Vote.php

@@ -33,6 +33,11 @@ abstract class Vote implements VoteInterface
      */
     protected $answer;
 
+    /**
+     * @var string
+     */
+    protected $clientIp;
+
     /**
      * @var \DateTime
      */
@@ -95,6 +100,23 @@ public function getAnswer()
         return $this->answer;
     }
 
+
+    /**
+     * @param string $clientIp
+     */
+    public function setClientIp($clientIp)
+    {
+        $this->clientIp = $clientIp;
+    }
+
+    /**
+     * @return string
+     */
+    public function getClientIp()
+    {
+        return $this->clientIp;
+    }
+
     /**
      * Sets time this vote was created at.
      *
@@ -128,4 +150,5 @@ public function getAuthorName()
     {
         return "anonymous";
     }
+
 }

Model/VoteInterface.php

@@ -33,4 +33,14 @@ public function getField();
      * @return VoteInterface
      */
     public function setAnswer($answer);
+
+
+    /**
+     * Sets client's IP address
+     *
+     * @param $ip
+     *
+     * @return mixed
+     */
+    public function setClientIp($ip);
 }