Php symfony原则鉴别器错误序列化程序

我使用一个平台来开发RESTAPI，现在当我在normalize和denormalize中序列化数据时，我发现了一个错误。我对实体使用条令继承，我有类person抽象类内容commons属性，我创建类Partner、Participant和Declarent，所有类都为person类扩展，现在当我在Participant类中添加组时，我发现错误，错误是当我在显示的partner和Declarator属性中添加组时，但当我在attributes class Person中添加组时，则不会显示class Participant中的属性

个人和实体：

<?php

    namespace App\Entity;

    use App\Repository\PersonRepository;
    use Doctrine\ORM\Mapping as ORM;
    use Symfony\Component\Validator\Constraints as Assert;
    use Symfony\Component\Serializer\Annotation\Groups;

    /**
     * @ORM\Entity(repositoryClass=PersonRepository::class)
     * @ORM\InheritanceType("JOINED")
     * @ORM\DiscriminatorColumn(name="discr", type="string")
     * @ORM\DiscriminatorMap({"partner" = "Partner", "supplier" = "Supplier", "declaring"= "Declaring", "particpant"= "Particpant"})
     */
    abstract class Person
    {
       use ResourceId;
       use AbstractEntity;

        /**
         * @ORM\Column(type="string", length=255)
         * @Groups({"readPartner","writePartner","readDeclaring",
         * "writeDeclaring","readSupplier","writeSupplier","readParticpant","writeParticpant"})
         */
        private $firstName;

        /**
         * @ORM\Column(type="string", length=255)
         * @Groups({"readPartner","writePartner","readDeclaring",
         * "writeDeclaring","readSupplier","writeSupplier","readParticpant","writeParticpant"})
         */
        private $lastName;

        /**
         * @ORM\Column(type="string", length=255)
         * @Groups({"readPartner","writePartner","readDeclaring",
         * "writeDeclaring","readSupplier","writeSupplier"})
         */
        private $personalPhone;

        /**
         * @ORM\Column(type="string", length=255,nullable=true)
         * @Groups({"readPartner","writePartner","readDeclaring"
         * ,"writeDeclaring","readSupplier","writeSupplier"})
         */
        private $professionalPhone;

        /**
         * @ORM\Column(type="string", length=255, nullable=true)
         * @Assert\Email(
         *     message = "The email '{{ value }}' is not a valid email."
         * )
         * @Groups({"readPartner","writePartner","readDeclaring",
         * "writeDeclaring","readSupplier","writeSupplier"})
         */
        private $email;

        /**
         * @ORM\Column(type="string", length=255)
         * @Groups({"readPartner","writePartner","readDeclaring"
         * ,"writeDeclaring","readSupplier","writeSupplier"})
         */
        private $organization;

        public function getFirstName(): ?string
        {
        return $this->firstName;
        }

        public function setFirstName(string $firstName): self
        {
        $this->firstName = $firstName;

        return $this;
        }

        public function getLastName(): ?string
        {
        return $this->lastName;
        }

        public function setLastName(string $lastName): self
        {
        $this->lastName = $lastName;

        return $this;
        }

        public function getPersonalPhone(): ?string
        {
        return $this->personalPhone;
        }

        public function setPersonalPhone(string $personalPhone): self
        {
        $this->personalPhone = $personalPhone;

        return $this;
        }

        public function getProfessionalPhone(): ?string
        {
        return $this->professionalPhone;
        }

        public function setProfessionalPhone(string $professionalPhone): self
        {
        $this->professionalPhone = $professionalPhone;

        return $this;
        }

        public function getEmail(): ?string
        {
        return $this->email;
        }

        public function setEmail(?string $email): self
        {
        $this->email = $email;

        return $this;
        }

        public function getOrganization(): ?string
        {
        return $this->organization;
        }

        public function setOrganization(string $organization): self
        {
        $this->organization = $organization;

        return $this;
        }

    }

---

即使条令很好地支持继承，api平台也不支持

反序列化忽略父类属性或子类属性

真正的问题是你为什么需要继承

要添加链接到Person的新实体类

要使用多态性，比如

公共函数heal（Person$Person）：void{}

收集公共属性

如果是1.，你就完全搞砸了。例如，假设您要添加一个狗类：

/*
 * @ApiResource
 * @ORM\Entity
 */
class Dog
{
    /*
     * @Column
     */
    private $name;

    /*
     * @var Person
     * @ManyToOne(class="Person")
     */
    private $owner;
}

即使使用具体的Person类，序列化也不会按预期工作，IRI生成不会检测子类。您不会看到像这样的几个狗实例：

{"name": "Bar", "owner": "/participants/1"}
{"name": "Foo", "owner": "/partners/2"}
{"name": "Dummy", "owner": "/declarants/4"}

Api平台将尝试创建包含/persons字符串的IRI。获取/persons仅检索人员属性

如果是2.，您的实体只需要实现一个公共接口，或者您可以使用访问者模式

---

如果是3.，通常的方法是使用教义。他们支持@Groups注释。

请提供任何帮助。给出的答案获得了支持票，但实际上，当涉及到通过区分对象处理继承时，ApiPlatform中存在一个缺陷。请参阅：为什么您的个人财产是私有的，而您的参与者财产受到保护？我想你把它们颠倒过来了，这样Particpant上的反射就可以看到Person属性。我的案例是添加一个链接到Person的新实体类，但我有错误序列化程序，同样在案例3中，我在多个表中发现了重复的attirubtes。对于链接的类，你必须自己找到最好的方法。关于多个表中的重复属性，首先这是预期的行为，其次我认为您误解了什么。你在使用教义。数据库由实体驱动。可嵌入对象允许您声明一次且仅声明一次所谓的重复列。每当您在可嵌入php类中更改某些内容时，这些更改将在下一次迁移时复制到所有表中。在大多数情况下，您必须使用条令忽略数据库实现。

{"name": "Bar", "owner": "/participants/1"}
{"name": "Foo", "owner": "/partners/2"}
{"name": "Dummy", "owner": "/declarants/4"}