Symfony2 FOSuser非唯一电子邮件


Symfony2 FOSuser non-unique email

我使用的是FOSuserBundle。我搜索了两天,我怎么能让用户有一个电子邮件,可以已经被别人使用。我想允许它,因为有些人有一个共享的电子邮件地址,但我找不到我必须覆盖的包的哪个文件。

当我试图用现有的电子邮件地址注册一个新用户时,Symfony给了我一个SQL异常:"完整性约束违反"。在FOSuser模型中,没有这个约束的注释…

您必须重写FOSUserBundle'Resources'config'doctrine'model'User.orm.xml,如下所示:

on line no. 15:  
  `<field name="emailCanonical" column="email_canonical" type="string" length="255" unique="true" /> `

应该和

一样
<field name="emailCanonical" column="email_canonical" type="string" length="255" />
基本上

unique = "true"

属性已被弃用,以使您的需求完全填充,我希望您知道如何覆盖此文件。

现在,我给出以下一些技巧来重写i:

首先,您将遵循https://github.com/FriendsOfSymfony/FOSUserBundle/blob/master/Resources/doc/index.md

和要在其中重写

的子实体

安全系数模型' UserBundle ' '用户类

应该是XML格式。

现在让你的子实体类是

  <?php
   namespace Acme'UserBundle'Entity;
   use Doctrine'ORM'Mapping as ORM;
   use FOS'UserBundle'Model'User as AbstractUser;
    /**
     * User
     */
   class User extends AbstractUser
     {
      /**
        * @var integer
        */
      protected $id;
   public function __construct()
     {
      trigger_error(sprintf('%s is deprecated. Extend FOS'UserBundle'Model'User directly.', __CLASS__), E_USER_DEPRECATED);
        parent::__construct();
       }
       /**
         * Get id
         *
         * @return integer 
         */
        public function getId()
        {
          return $this->id;
         }
       }

现在,当您使用以下命令

以'xml'格式生成上述实体时

sudo PHP app/console doctrine:generate:entity

它还将在

中生成一个'User.orm.xml'文件

Acme ' config ' ' UserBundle '资源学说

目录。

现在你将使用一个名为"AttributesOverrides"的属性来覆盖FOSUserBundle模型表的基本映射,如下所示

     <?xml version="1.0" encoding="utf-8"?>
     <doctrine-mapping xmlns="http://doctrine-project.org/schemas/orm/doctrine-mapping"             xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://doctrine-               project.org/schemas/orm/doctrine-mapping http://doctrine-project.org/schemas/orm/doctrine-     mapping.xsd">
     <entity name="Acme'UserBundle'Entity'User">
     <id name="id" type="integer" column="id">
        <generator strategy="AUTO"/>
     </id>
     <attribute-overrides>
        <attribute-override name="username">
             <field name="username" column="username" type="string" length="255" />
        </attribute-override>
        <attribute-override name="usernameCanonical">
            <field name="usernameCanonical" column="username_canonical" type="string" length="255" unique="true" />
        </attribute-override>
        <attribute-override name="email">
            <field name="email" column="email" type="string" length="255" />
        </attribute-override>
        <attribute-override name="emailCanonical">
            <field name="emailCanonical" column="email_canonical" type="string" length="255"/>
        </attribute-override>
        <attribute-override name="salt">
            <field name="salt" column="salt" type="string" />
        </attribute-override>
        <attribute-override name="password">
            <field name="password" column="password" type="string" />
        </attribute-override>
        <attribute-override name="lastLogin">
            <field name="lastLogin" column="last_login" type="datetime" nullable="true" />
        </attribute-override>
        <attribute-override name="locked">
            <field name="locked" column="locked" type="boolean" />
        </attribute-override>
        <attribute-override name="expired">
            <field name="expired" column="expired" type="boolean" />
        </attribute-override>
        <attribute-override name="expiresAt">
            <field name="expiresAt" column="expires_at" type="datetime" nullable="true" />
        </attribute-override>
        <attribute-override name="confirmationToken">
            <field name="confirmationToken" column="confirmation_token" type="string" nullable="true" />
        </attribute-override>
        <attribute-override name="passwordRequestedAt">
            <field name="passwordRequestedAt" column="password_requested_at" type="datetime" nullable="true" />
        </attribute-override>
        <attribute-override name="passwordRequestedAt">
            <field name="passwordRequestedAt" column="password_requested_at" type="datetime" nullable="true" />
        </attribute-override>
        <attribute-override name="roles">
            <field name="roles" column="roles" type="array" />
        </attribute-override>
        <attribute-override name="credentialsExpired">
            <field name="credentialsExpired" column="credentials_expired" type="boolean" />
        </attribute-override>
        <attribute-override name="credentialsExpireAt">
            <field name="credentialsExpireAt" column="credentials_expire_at" type="datetime" nullable="true" />
        </attribute-override>
        </attribute-overrides>
      </entity>
      </doctrine-mapping>

如果你仔细看"User.orm.xml"文件中的"emailCanonical",我已经弃用了属性unique="true",它将根据要求重写。

现在只要做模式更新,你的代码肯定会工作,因为我已经做了,它工作得很好。