我有这个用户实体。
<?php
namespace App\Entity;
use ApiPlatform\Core\Annotation\ApiResource;
use Doctrine\ORM\Mapping as ORM;
use Symfony\Bridge\Doctrine\Validator\Constraints\UniqueEntity;
use Symfony\Component\Security\Core\User\UserInterface;
use Symfony\Component\Validator\Constraints as Assert;
use Symfony\Component\Serializer\Annotation\Groups;
/**
* @ApiResource(
* collectionOperations={
* "register"={
* "method"="POST",
* "path"="/users/register",
* "denormalization_context"={"groups"={"register"}},
* "normalization_context"={"groups"={"read"}},
* "validation_groups"={"register"},
* "swagger_context"={
* "summary"="Register a user",
* "description"="For anonymous user to register an account."
* }
* }
* }
* )
* @ORM\Entity(repositoryClass="App\Repository\UserRepository")
*/
class User implements UserInterface
{
const ROLE_USER = 'ROLE_USER';
const ROLE_WEBADMIN = 'ROLE_WEBADMIN';
const ROLE_SUPERADMIN = 'ROLE_SUPERADMIN';
const DEFAULT_ROLES = [self::ROLE_USER];
/**
* @ORM\Id()
* @ORM\GeneratedValue()
* @ORM\Column(type="integer")
* @Groups({"read"})
*/
private $id;
/**
* @Assert\Unique(groups={"write","register"})
* @ORM\Column(type="string", length=180, unique=true)
* @Assert\Length(min="6", max="255")
* @Groups({"read", "write", "register"})
*/
private $username;
/**
* @Assert\Unique(groups={"write","register"})
* @ORM\Column(type="string", length=255, unique=true)
* @Assert\Email(groups={"write","register"})
* @Assert\NotBlank(groups={"register"})
* @Assert\Length(min=6, max=255, groups={"write","register"})
* @Groups({"write","register"})
*/
private $email;
/**
* @ORM\Column(type="json")
* @Groups({"read"})
*/
private $roles = [];
/**
* @var string The hashed password
* @ORM\Column(type="string")
* @Assert\NotBlank(groups={"write", "register"})
* @Assert\Regex(
* pattern="/(?=.*[A-Z])(?=.*[a-z])(?=.*[0-9]).{7,}/",
* message="Password must be minimum seven characters long and contain at least one digit, one upper case letter, and one lower case letter"
* )
* @Groups({"write", "register"})
*/
private $password;
/**
* @Groups({"register"})
* @Assert\NotBlank(groups={"register"})
* @Assert\Expression(
* "this.getPassword() === this.getRetypePassword()",
* message="Passwords does not match",
* groups={"register"}
* )
*/
private $retypePassword;
/**
* @ORM\Column(name="password_change_date", type="integer", nullable=true)
*/
private $passwordChangeDate;
/**
* @var string Full name
* @ORM\Column(type="string", length=255)
* @Assert\NotBlank()
* @Groups({"read", "write", "register"})
*/
private $name;
/**
* @ORM\Column(name="is_active", type="boolean", options={"default": 0} )
* @Groups({"read"})
*/
private $isActive;
/**
* @ORM\Column(name="confirmation_token", type="string", length=40, nullable=true)
*/
private $confirmationToken;
/**
* User constructor.
*/
public function __construct()
{
$this->setIsActive(false)
->setConfirmationToken(NULL)
->setRoles(self::DEFAULT_ROLES);
}
public function getId(): ?int
{
return $this->id;
}
/**
* A visual identifier that represents this user.
*
* @see UserInterface
*/
public function getUsername(): string
{
return (string) $this->username;
}
public function setUsername(string $username): self
{
$this->username = $username;
return $this;
}
/**
* @see UserInterface
*/
public function getRoles(): array
{
$roles = $this->roles;
// guarantee every user at least has ROLE_USER
$roles[] = 'ROLE_USER';
return array_unique($roles);
}
public function setRoles(array $roles): self
{
$this->roles = $roles;
return $this;
}
/**
* @see UserInterface
*/
public function getPassword(): string
{
return (string) $this->password;
}
public function setPassword(string $password): self
{
$this->password = $password;
return $this;
}
/**
* @see UserInterface
*/
public function getSalt()
{
// not needed when using the "bcrypt" algorithm in security.yaml
}
/**
* @see UserInterface
*/
public function eraseCredentials()
{
// If you store any temporary, sensitive data on the user, clear it here
// $this->plainPassword = null;
}
public function getEmail(): ?string
{
return $this->email;
}
public function setEmail(string $email): self
{
$this->email = $email;
return $this;
}
public function getName(): ?string
{
return $this->name;
}
public function setName(string $name): self
{
$this->name = $name;
return $this;
}
public function getIsActive(): ?bool
{
return $this->isActive;
}
public function setIsActive(bool $isActive): self
{
$this->isActive = $isActive;
return $this;
}
public function getConfirmationToken(): ?string
{
return $this->confirmationToken;
}
public function setConfirmationToken(?string $confirmationToken): self
{
$this->confirmationToken = $confirmationToken;
return $this;
}
/**
* @return mixed
*/
public function getPasswordChangeDate()
{
return $this->passwordChangeDate;
}
/**
* @param mixed $passwordChangeDate
*/
public function setPasswordChangeDate($passwordChangeDate): void
{
$this->passwordChangeDate = $passwordChangeDate;
}
/**
* @return string
*/
public function getRetypePassword(): string
{
return $this->retypePassword;
}
/**
* @param string $retypePassword
*/
public function setRetypePassword(string $retypePassword): void
{
$this->retypePassword = $retypePassword;
}
}
当我请求时（通过 Insomnia、类似邮递员的 api 工具、已设置的标头）
{
"username": "cerseilann",
"password": "password",
"email": "cerseilann@example.com",
"name": "Cersei Lannister Duplicate",
"retypePassword": "password"
}
我期待一些与唯一值相关的错误消息。但相反，我收到此错误：
This value should be of type array|IteratorAggregate
全面回应
{
"@context": "\/api\/contexts\/ConstraintViolationList",
"@type": "ConstraintViolationList",
"hydra:title": "An error occurred",
"hydra:description": "username: This value should be of type array|IteratorAggregate.\nemail: This value should be of type array|IteratorAggregate.",
"violations": [
{
"propertyPath": "username",
"message": "This value should be of type array|IteratorAggregate."
},
{
"propertyPath": "email",
"message": "This value should be of type array|IteratorAggregate."
}
]
}
我错过了什么？
编辑
当我使用 UniqueEntity 并删除Unique
...
* @ORM\Entity(repositoryClass="App\Repository\UserRepository")
* @UniqueEntity(fields="username", message="Username {{ value }} already taken. Please use another username.")
* @UniqueEntity(fields="email", message="Email {{ value }} already being used. COnsider forgot password to retrieve the password.")
*/
...
我收到此返回错误
{
"@context": "\/api\/contexts\/Error",
"@type": "hydra:Error",
"hydra:title": "An error occurred",
"hydra:description": "An exception occurred while executing 'INSERT INTO user (username, email, roles, password, password_change_date, name, is_active, confirmation_token) VALUES (?, ?, ?, ?, ?, ?, ?, ?)' with params [\"cerseilann\", \"cerseilann1@example.com\", \"[\\\u0022ROLE_USER\\\u0022]\", \"$argon2id$v=19$m=65536,t=4,p=1$0Wu+2mjS\\\/Uft6lu2ieJOMQ$6ostmakEH2LKYKVvr5PYCoFOZvDwwNT\\\/\\\/+xI+g9hkG8\", null, \"Cersei Lannister 1\", 0, \"adde39972ac50feb3918\"]:\n\nSQLSTATE[23000]: Integrity constraint violation: 1062 Duplicate entry 'cerseilann' for key 'UNIQ_8D93D649F85E0677'",
"trace": [
...
我期待出现错误消息。