Why not just make your base Entity Product as abstract? Then all your other Products can just extend it?
Abstract:
/**
* @ORM\Entity(repositoryClass=ProductRepository::class)
*/
abstract class Product
{
Product1:
/**
* @ORM\Entity(repositoryClass=Product1Repository::class)
*/
class Product1 extends Product
{
You could check Class Table Inheritance from Doctrine docs.
Basically you create your base Entity with all the fields that are common to sub-entities, then you create a discriminator column and you map the values this column can have, which will map to your sub-entities.
<?php
namespace MyProject\Model;
/**
* @Entity
* @InheritanceType("JOINED")
* @DiscriminatorColumn(name="discr", type="string")
* @DiscriminatorMap({"person" = "Person", "employee" = "Employee"})
*/
class Person
{
// ...
}
/** @Entity */
class Employee extends Person
{
// ...
}
In this way you'll have a table Person with a column named "discr" and all the other fields you declarated; and a table called Employee with Person.id as Primary Key and Foreign key from Person, plus all the fields you declarated in "Employee" entity.
Our community is visited by hundreds of web development professionals every day. Ask your question and get a quick answer for free.
Find the answer in similar questions on our website.
Do you know the answer to this question? Write a quick response to it. With your help, we will make our community stronger.
PHP (from the English Hypertext Preprocessor - hypertext preprocessor) is a scripting programming language for developing web applications. Supported by most hosting providers, it is one of the most popular tools for creating dynamic websites.
The PHP scripting language has gained wide popularity due to its processing speed, simplicity, cross-platform, functionality and distribution of source codes under its own license.
https://www.php.net/
Symfony compares favorably with other PHP frameworks in terms of reliability and maturity. This framework appeared a long time ago, in 2005, that is, it has existed much longer than most of the other tools we are considering. It is popular for its web standards compliance and PHP design patterns.
https://symfony.com/
Welcome to the Q&A site for web developers. Here you can ask a question about the problem you are facing and get answers from other experts. We have created a user-friendly interface so that you can quickly and free of charge ask a question about a web programming problem. We also invite other experts to join our community and help other members who ask questions. In addition, you can use our search for questions with a solution.
Ask about the real problem you are facing. Describe in detail what you are doing and what you want to achieve.
Our goal is to create a strong community in which everyone will support each other. If you find a question and know the answer to it, help others with your knowledge.