dadamssg · November 2, 2015 10:38 · Jul 13, 2015 · Jul 13, 2015 · Jul 13, 2015 · Jul 13, 2015
diff --git a/3_PhoneNumber.orm.yml b/3_PhoneNumber.orm.yml
@@ -4,4 +4,4 @@ Acme\Project\Model\User\Value\PhoneNumber:
         value:
             type: string
             column: phone_number   
-            nullable: true 
+            nullable: false 
diff --git a/3_PhoneNumber.orm.yml b/3_PhoneNumber.orm.yml
@@ -4,4 +4,4 @@ Acme\Project\Model\User\Value\PhoneNumber:
         value:
             type: string
             column: phone_number   
-            nullable: false 
+            nullable: true 
diff --git a/2_User.orm.yml b/2_User.orm.yml
@@ -11,7 +11,7 @@ Acme\Project\Model\User\Entity\User:
             type: datetime
             column: registered_at
     embedded:
-        email:
-            class: Acme\Project\Model\User\Value\Email
+        phoneNumber:
+            class: Acme\Project\Model\User\Value\PhoneNumber
             columnPrefix: false
             nullable: true   # <--- new option
diff --git a/2_User.orm.yml b/2_User.orm.yml
@@ -14,4 +14,4 @@ Acme\Project\Model\User\Entity\User:
         email:
             class: Acme\Project\Model\User\Value\Email
             columnPrefix: false
-            nullable: true
+            nullable: true   # <--- new option
diff --git a/1_PhoneNumber.php b/1_PhoneNumber.php
@@ -1,8 +1,8 @@
 <?php 
 
-namespace Acme\Project\Domain\User\Value;
+namespace Acme\Project\Model\User\Value;
 
-use Acme\Project\Domain\Core\Validation\Assert;
+use Acme\Project\Model\Core\Validation\Assert;
 
 final class PhoneNumber
 {

diff --git a/PhoneNumber.php → 1_PhoneNumber.php b/PhoneNumber.php → 1_PhoneNumber.php
diff --git a/User.orm.yml → 2_User.orm.yml b/User.orm.yml → 2_User.orm.yml
diff --git a/PhoneNumber.orm.yml → 3_PhoneNumber.orm.yml b/PhoneNumber.orm.yml → 3_PhoneNumber.orm.yml
diff --git a/PhoneNumber.orm.yml b/PhoneNumber.orm.yml
@@ -0,0 +1,7 @@
+Acme\Project\Model\User\Value\PhoneNumber:
+    type: embeddable
+    fields:
+        value:
+            type: string
+            column: phone_number   
+            nullable: false 
diff --git a/User.orm.yml b/User.orm.yml
@@ -0,0 +1,17 @@
+Acme\Project\Model\User\Entity\User:
+    type: entity
+    table: user
+    id:
+        id:
+            type: guid
+            generator:
+                strategy: none
+    fields:
+        registeredAt:
+            type: datetime
+            column: registered_at
+    embedded:
+        email:
+            class: Acme\Project\Model\User\Value\Email
+            columnPrefix: false
+            nullable: true
diff --git a/PhoneNumber.php b/PhoneNumber.php
@@ -26,6 +26,6 @@ public function __construct($phoneNumber)
      */
     public function __toString()
     {
-        return $this->value;
+        return $this->value ?: ''; // required because doctrine disables the constructor when creating
     }
 }
diff --git a/PhoneNumber.php b/PhoneNumber.php
@@ -0,0 +1,31 @@
+<?php 
+
+namespace Acme\Project\Domain\User\Value;
+
+use Acme\Project\Domain\Core\Validation\Assert;
+
+final class PhoneNumber
+{
+    /**
+     * @var string
+     */
+    private $value;
+
+    /**
+     * @param string $phoneNumber
+     */
+    public function __construct($phoneNumber)
+    {
+        Assert::string($phoneNumber, "Invalid phone number.");
+
+        $this->value = $phoneNumber;
+    }
+
+    /**
+     * @return string
+     */
+    public function __toString()
+    {
+        return $this->value;
+    }
+}