add email to user and allow to connect through email or username

Resources/config/doctrine/User.orm.yml

@@ -14,6 +14,21 @@ Chill\MainBundle\Entity\User:
         username:
             type: string
             length: 80
+        usernameCanonical:
+            name: username_canonical
+            type: string
+            length: 80
+            unique: true
+        email:
+            type: string
+            length: 150
+            nullable: true
+        emailCanonical:
+            name: email_canonical
+            type: string
+            length: 150
+            nullable: true
+            unique: true
         password:
             type: string
             length: 255

Resources/config/services/security.yml

@@ -9,4 +9,9 @@ services:
             
     chill.main.role_provider:
         class: Chill\MainBundle\Security\RoleProvider
+        
+    chill.main.user_provider:
+        class: Chill\MainBundle\Security\UserProvider\UserProvider
+        arguments:
+            $em: '@Doctrine\ORM\EntityManagerInterface'
         

Resources/config/services/validator.yml

@@ -5,3 +5,9 @@ services:
             - "@chill.main.security.authorization.helper"
         tags:
             - { name: "validator.constraint_validator" }
+            
+    Chill\MainBundle\Validation\Validator\UserUniqueEmailAndUsername:
+        arguments:
+            $em: '@Doctrine\ORM\EntityManagerInterface'
+        tags:
+            - { name: "validator.constraint_validator" }

Resources/config/validation.yml

@@ -16,9 +16,12 @@ Chill\MainBundle\Entity\User:
             - Length:
                 max: 70
                 min: 3
+        email:
+            - Email: ~
     constraints:
         - Callback:
               callback: isGroupCenterPresentOnce
+        - \Chill\MainBundle\Validation\Constraint\UserUniqueEmailAndUsernameConstraint: ~
 
 Chill\MainBundle\Entity\RoleScope:
     constraints: