.gitignore

@@ -8,4 +8,3 @@
 /var/
 /vendor/
 ###< symfony/framework-bundle ###
-.idea/

README.md

@@ -1,6 +1,5 @@
 ```
 symfony server:start
-symfony console list make
 symfony console make:migration
 symfony console doctrine:migrations:migrate
 symfony console doctrine:fixtures:load

migrations/Version20220522111615.php

@@ -1,34 +0,0 @@
-<?php
-
-declare(strict_types=1);
-
-namespace DoctrineMigrations;
-
-use Doctrine\DBAL\Schema\Schema;
-use Doctrine\Migrations\AbstractMigration;
-
-/**
- * Auto-generated Migration: Please modify to your needs!
- */
-final class Version20220522111615 extends AbstractMigration
-{
-    public function getDescription(): string
-    {
-        return '';
-    }
-
-    public function up(Schema $schema): void
-    {
-        // this up() migration is auto-generated, please modify it to your needs
-        $this->addSql('CREATE TABLE employee1 (id INTEGER PRIMARY KEY AUTOINCREMENT NOT NULL, toothbrush1_id INTEGER DEFAULT NULL, job VARCHAR(255) NOT NULL, age INTEGER NOT NULL, name VARCHAR(255) NOT NULL)');
-        $this->addSql('CREATE UNIQUE INDEX UNIQ_2250E3BCA25DC38 ON employee1 (toothbrush1_id)');
-        $this->addSql('CREATE TABLE toothbrush1 (id INTEGER PRIMARY KEY AUTOINCREMENT NOT NULL, brand VARCHAR(255) NOT NULL)');
-    }
-
-    public function down(Schema $schema): void
-    {
-        // this down() migration is auto-generated, please modify it to your needs
-        $this->addSql('DROP TABLE employee1');
-        $this->addSql('DROP TABLE toothbrush1');
-    }
-}

migrations/Version20220522115037.php

@@ -1,48 +0,0 @@
-<?php
-
-declare(strict_types=1);
-
-namespace DoctrineMigrations;
-
-use Doctrine\DBAL\Schema\Schema;
-use Doctrine\Migrations\AbstractMigration;
-
-/**
- * Auto-generated Migration: Please modify to your needs!
- */
-final class Version20220522115037 extends AbstractMigration
-{
-    public function getDescription(): string
-    {
-        return '';
-    }
-
-    public function up(Schema $schema): void
-    {
-        // this up() migration is auto-generated, please modify it to your needs
-        $this->addSql('CREATE TABLE person2 (id INTEGER PRIMARY KEY AUTOINCREMENT NOT NULL, toothbrush2_id INTEGER DEFAULT NULL, age INTEGER NOT NULL, name VARCHAR(255) NOT NULL, discr VARCHAR(255) NOT NULL, job VARCHAR(255) DEFAULT NULL)');
-        $this->addSql('CREATE INDEX IDX_A387B6D5189073D6 ON person2 (toothbrush2_id)');
-        $this->addSql('CREATE TABLE toothbrush2 (id INTEGER PRIMARY KEY AUTOINCREMENT NOT NULL, brand VARCHAR(255) NOT NULL)');
-        $this->addSql('DROP INDEX UNIQ_2250E3BCA25DC38');
-        $this->addSql('CREATE TEMPORARY TABLE __temp__employee1 AS SELECT id, toothbrush1_id, job, age, name FROM employee1');
-        $this->addSql('DROP TABLE employee1');
-        $this->addSql('CREATE TABLE employee1 (id INTEGER PRIMARY KEY AUTOINCREMENT NOT NULL, toothbrush1_id INTEGER DEFAULT NULL, job VARCHAR(255) NOT NULL, age INTEGER NOT NULL, name VARCHAR(255) NOT NULL, CONSTRAINT FK_2250E3BCA25DC38 FOREIGN KEY (toothbrush1_id) REFERENCES toothbrush1 (id) NOT DEFERRABLE INITIALLY IMMEDIATE)');
-        $this->addSql('INSERT INTO employee1 (id, toothbrush1_id, job, age, name) SELECT id, toothbrush1_id, job, age, name FROM __temp__employee1');
-        $this->addSql('DROP TABLE __temp__employee1');
-        $this->addSql('CREATE UNIQUE INDEX UNIQ_2250E3BCA25DC38 ON employee1 (toothbrush1_id)');
-    }
-
-    public function down(Schema $schema): void
-    {
-        // this down() migration is auto-generated, please modify it to your needs
-        $this->addSql('DROP TABLE person2');
-        $this->addSql('DROP TABLE toothbrush2');
-        $this->addSql('DROP INDEX UNIQ_2250E3BCA25DC38');
-        $this->addSql('CREATE TEMPORARY TABLE __temp__employee1 AS SELECT id, toothbrush1_id, job, age, name FROM employee1');
-        $this->addSql('DROP TABLE employee1');
-        $this->addSql('CREATE TABLE employee1 (id INTEGER PRIMARY KEY AUTOINCREMENT NOT NULL, toothbrush1_id INTEGER DEFAULT NULL, job VARCHAR(255) NOT NULL, age INTEGER NOT NULL, name VARCHAR(255) NOT NULL)');
-        $this->addSql('INSERT INTO employee1 (id, toothbrush1_id, job, age, name) SELECT id, toothbrush1_id, job, age, name FROM __temp__employee1');
-        $this->addSql('DROP TABLE __temp__employee1');
-        $this->addSql('CREATE UNIQUE INDEX UNIQ_2250E3BCA25DC38 ON employee1 (toothbrush1_id)');
-    }
-}

migrations/Version20220522153147.php

@@ -1,64 +0,0 @@
-<?php
-
-declare(strict_types=1);
-
-namespace DoctrineMigrations;
-
-use Doctrine\DBAL\Schema\Schema;
-use Doctrine\Migrations\AbstractMigration;
-
-/**
- * Auto-generated Migration: Please modify to your needs!
- */
-final class Version20220522153147 extends AbstractMigration
-{
-    public function getDescription(): string
-    {
-        return '';
-    }
-
-    public function up(Schema $schema): void
-    {
-        // this up() migration is auto-generated, please modify it to your needs
-        $this->addSql('CREATE TABLE employee3 (id INTEGER NOT NULL, job VARCHAR(255) NOT NULL, PRIMARY KEY(id))');
-        $this->addSql('CREATE TABLE person3 (id INTEGER PRIMARY KEY AUTOINCREMENT NOT NULL, toothbrush3_id INTEGER DEFAULT NULL, age INTEGER NOT NULL, name VARCHAR(255) NOT NULL, discr VARCHAR(255) NOT NULL)');
-        $this->addSql('CREATE UNIQUE INDEX UNIQ_D4808643A02C14B3 ON person3 (toothbrush3_id)');
-        $this->addSql('CREATE TABLE toothbrush3 (id INTEGER PRIMARY KEY AUTOINCREMENT NOT NULL, brand VARCHAR(255) NOT NULL)');
-        $this->addSql('DROP INDEX UNIQ_2250E3BCA25DC38');
-        $this->addSql('CREATE TEMPORARY TABLE __temp__employee1 AS SELECT id, toothbrush1_id, job, age, name FROM employee1');
-        $this->addSql('DROP TABLE employee1');
-        $this->addSql('CREATE TABLE employee1 (id INTEGER PRIMARY KEY AUTOINCREMENT NOT NULL, toothbrush1_id INTEGER DEFAULT NULL, job VARCHAR(255) NOT NULL, age INTEGER NOT NULL, name VARCHAR(255) NOT NULL, CONSTRAINT FK_2250E3BCA25DC38 FOREIGN KEY (toothbrush1_id) REFERENCES toothbrush1 (id) NOT DEFERRABLE INITIALLY IMMEDIATE)');
-        $this->addSql('INSERT INTO employee1 (id, toothbrush1_id, job, age, name) SELECT id, toothbrush1_id, job, age, name FROM __temp__employee1');
-        $this->addSql('DROP TABLE __temp__employee1');
-        $this->addSql('CREATE UNIQUE INDEX UNIQ_2250E3BCA25DC38 ON employee1 (toothbrush1_id)');
-        $this->addSql('DROP INDEX IDX_A387B6D5189073D6');
-        $this->addSql('CREATE TEMPORARY TABLE __temp__person2 AS SELECT id, toothbrush2_id, age, name, discr, job FROM person2');
-        $this->addSql('DROP TABLE person2');
-        $this->addSql('CREATE TABLE person2 (id INTEGER PRIMARY KEY AUTOINCREMENT NOT NULL, toothbrush2_id INTEGER DEFAULT NULL, age INTEGER NOT NULL, name VARCHAR(255) NOT NULL, discr VARCHAR(255) NOT NULL, job VARCHAR(255) DEFAULT NULL, CONSTRAINT FK_A387B6D5189073D6 FOREIGN KEY (toothbrush2_id) REFERENCES toothbrush2 (id) NOT DEFERRABLE INITIALLY IMMEDIATE)');
-        $this->addSql('INSERT INTO person2 (id, toothbrush2_id, age, name, discr, job) SELECT id, toothbrush2_id, age, name, discr, job FROM __temp__person2');
-        $this->addSql('DROP TABLE __temp__person2');
-        $this->addSql('CREATE INDEX IDX_A387B6D5189073D6 ON person2 (toothbrush2_id)');
-    }
-
-    public function down(Schema $schema): void
-    {
-        // this down() migration is auto-generated, please modify it to your needs
-        $this->addSql('DROP TABLE employee3');
-        $this->addSql('DROP TABLE person3');
-        $this->addSql('DROP TABLE toothbrush3');
-        $this->addSql('DROP INDEX UNIQ_2250E3BCA25DC38');
-        $this->addSql('CREATE TEMPORARY TABLE __temp__employee1 AS SELECT id, toothbrush1_id, job, age, name FROM employee1');
-        $this->addSql('DROP TABLE employee1');
-        $this->addSql('CREATE TABLE employee1 (id INTEGER PRIMARY KEY AUTOINCREMENT NOT NULL, toothbrush1_id INTEGER DEFAULT NULL, job VARCHAR(255) NOT NULL, age INTEGER NOT NULL, name VARCHAR(255) NOT NULL)');
-        $this->addSql('INSERT INTO employee1 (id, toothbrush1_id, job, age, name) SELECT id, toothbrush1_id, job, age, name FROM __temp__employee1');
-        $this->addSql('DROP TABLE __temp__employee1');
-        $this->addSql('CREATE UNIQUE INDEX UNIQ_2250E3BCA25DC38 ON employee1 (toothbrush1_id)');
-        $this->addSql('DROP INDEX IDX_A387B6D5189073D6');
-        $this->addSql('CREATE TEMPORARY TABLE __temp__person2 AS SELECT id, toothbrush2_id, age, name, discr, job FROM person2');
-        $this->addSql('DROP TABLE person2');
-        $this->addSql('CREATE TABLE person2 (id INTEGER PRIMARY KEY AUTOINCREMENT NOT NULL, toothbrush2_id INTEGER DEFAULT NULL, age INTEGER NOT NULL, name VARCHAR(255) NOT NULL, discr VARCHAR(255) NOT NULL, job VARCHAR(255) DEFAULT NULL)');
-        $this->addSql('INSERT INTO person2 (id, toothbrush2_id, age, name, discr, job) SELECT id, toothbrush2_id, age, name, discr, job FROM __temp__person2');
-        $this->addSql('DROP TABLE __temp__person2');
-        $this->addSql('CREATE INDEX IDX_A387B6D5189073D6 ON person2 (toothbrush2_id)');
-    }
-}

migrations/Version20220522154942.php

@@ -1,81 +0,0 @@
-<?php
-
-declare(strict_types=1);
-
-namespace DoctrineMigrations;
-
-use Doctrine\DBAL\Schema\Schema;
-use Doctrine\Migrations\AbstractMigration;
-
-/**
- * Auto-generated Migration: Please modify to your needs!
- */
-final class Version20220522154942 extends AbstractMigration
-{
-    public function getDescription(): string
-    {
-        return '';
-    }
-
-    public function up(Schema $schema): void
-    {
-        // this up() migration is auto-generated, please modify it to your needs
-        $this->addSql('DROP INDEX UNIQ_2250E3BCA25DC38');
-        $this->addSql('CREATE TEMPORARY TABLE __temp__employee1 AS SELECT id, toothbrush1_id, job, age, name FROM employee1');
-        $this->addSql('DROP TABLE employee1');
-        $this->addSql('CREATE TABLE employee1 (id INTEGER PRIMARY KEY AUTOINCREMENT NOT NULL, toothbrush1_id INTEGER DEFAULT NULL, job VARCHAR(255) NOT NULL, age INTEGER NOT NULL, name VARCHAR(255) NOT NULL, CONSTRAINT FK_2250E3BCA25DC38 FOREIGN KEY (toothbrush1_id) REFERENCES toothbrush1 (id) NOT DEFERRABLE INITIALLY IMMEDIATE)');
-        $this->addSql('INSERT INTO employee1 (id, toothbrush1_id, job, age, name) SELECT id, toothbrush1_id, job, age, name FROM __temp__employee1');
-        $this->addSql('DROP TABLE __temp__employee1');
-        $this->addSql('CREATE UNIQUE INDEX UNIQ_2250E3BCA25DC38 ON employee1 (toothbrush1_id)');
-        $this->addSql('CREATE TEMPORARY TABLE __temp__employee3 AS SELECT id, job FROM employee3');
-        $this->addSql('DROP TABLE employee3');
-        $this->addSql('CREATE TABLE employee3 (id INTEGER NOT NULL, job VARCHAR(255) NOT NULL, PRIMARY KEY(id), CONSTRAINT FK_CC5E8290BF396750 FOREIGN KEY (id) REFERENCES person3 (id) ON DELETE CASCADE NOT DEFERRABLE INITIALLY IMMEDIATE)');
-        $this->addSql('INSERT INTO employee3 (id, job) SELECT id, job FROM __temp__employee3');
-        $this->addSql('DROP TABLE __temp__employee3');
-        $this->addSql('DROP INDEX IDX_A387B6D5189073D6');
-        $this->addSql('CREATE TEMPORARY TABLE __temp__person2 AS SELECT id, toothbrush2_id, age, name, discr, job FROM person2');
-        $this->addSql('DROP TABLE person2');
-        $this->addSql('CREATE TABLE person2 (id INTEGER PRIMARY KEY AUTOINCREMENT NOT NULL, toothbrush2_id INTEGER DEFAULT NULL, age INTEGER NOT NULL, name VARCHAR(255) NOT NULL, discr VARCHAR(255) NOT NULL, job VARCHAR(255) DEFAULT NULL, CONSTRAINT FK_A387B6D5189073D6 FOREIGN KEY (toothbrush2_id) REFERENCES toothbrush2 (id) NOT DEFERRABLE INITIALLY IMMEDIATE)');
-        $this->addSql('INSERT INTO person2 (id, toothbrush2_id, age, name, discr, job) SELECT id, toothbrush2_id, age, name, discr, job FROM __temp__person2');
-        $this->addSql('DROP TABLE __temp__person2');
-        $this->addSql('CREATE INDEX IDX_A387B6D5189073D6 ON person2 (toothbrush2_id)');
-        $this->addSql('DROP INDEX UNIQ_D4808643A02C14B3');
-        $this->addSql('CREATE TEMPORARY TABLE __temp__person3 AS SELECT id, toothbrush3_id, age, name, discr FROM person3');
-        $this->addSql('DROP TABLE person3');
-        $this->addSql('CREATE TABLE person3 (id INTEGER PRIMARY KEY AUTOINCREMENT NOT NULL, toothbrush3_id INTEGER DEFAULT NULL, age INTEGER NOT NULL, name VARCHAR(255) NOT NULL, discr VARCHAR(255) NOT NULL, CONSTRAINT FK_D4808643A02C14B3 FOREIGN KEY (toothbrush3_id) REFERENCES toothbrush3 (id) NOT DEFERRABLE INITIALLY IMMEDIATE)');
-        $this->addSql('INSERT INTO person3 (id, toothbrush3_id, age, name, discr) SELECT id, toothbrush3_id, age, name, discr FROM __temp__person3');
-        $this->addSql('DROP TABLE __temp__person3');
-        $this->addSql('CREATE UNIQUE INDEX UNIQ_D4808643A02C14B3 ON person3 (toothbrush3_id)');
-    }
-
-    public function down(Schema $schema): void
-    {
-        // this down() migration is auto-generated, please modify it to your needs
-        $this->addSql('DROP INDEX UNIQ_2250E3BCA25DC38');
-        $this->addSql('CREATE TEMPORARY TABLE __temp__employee1 AS SELECT id, toothbrush1_id, job, age, name FROM employee1');
-        $this->addSql('DROP TABLE employee1');
-        $this->addSql('CREATE TABLE employee1 (id INTEGER PRIMARY KEY AUTOINCREMENT NOT NULL, toothbrush1_id INTEGER DEFAULT NULL, job VARCHAR(255) NOT NULL, age INTEGER NOT NULL, name VARCHAR(255) NOT NULL)');
-        $this->addSql('INSERT INTO employee1 (id, toothbrush1_id, job, age, name) SELECT id, toothbrush1_id, job, age, name FROM __temp__employee1');
-        $this->addSql('DROP TABLE __temp__employee1');
-        $this->addSql('CREATE UNIQUE INDEX UNIQ_2250E3BCA25DC38 ON employee1 (toothbrush1_id)');
-        $this->addSql('CREATE TEMPORARY TABLE __temp__employee3 AS SELECT id, job FROM employee3');
-        $this->addSql('DROP TABLE employee3');
-        $this->addSql('CREATE TABLE employee3 (id INTEGER PRIMARY KEY AUTOINCREMENT NOT NULL, job VARCHAR(255) NOT NULL)');
-        $this->addSql('INSERT INTO employee3 (id, job) SELECT id, job FROM __temp__employee3');
-        $this->addSql('DROP TABLE __temp__employee3');
-        $this->addSql('DROP INDEX IDX_A387B6D5189073D6');
-        $this->addSql('CREATE TEMPORARY TABLE __temp__person2 AS SELECT id, toothbrush2_id, age, name, discr, job FROM person2');
-        $this->addSql('DROP TABLE person2');
-        $this->addSql('CREATE TABLE person2 (id INTEGER PRIMARY KEY AUTOINCREMENT NOT NULL, toothbrush2_id INTEGER DEFAULT NULL, age INTEGER NOT NULL, name VARCHAR(255) NOT NULL, discr VARCHAR(255) NOT NULL, job VARCHAR(255) DEFAULT NULL)');
-        $this->addSql('INSERT INTO person2 (id, toothbrush2_id, age, name, discr, job) SELECT id, toothbrush2_id, age, name, discr, job FROM __temp__person2');
-        $this->addSql('DROP TABLE __temp__person2');
-        $this->addSql('CREATE INDEX IDX_A387B6D5189073D6 ON person2 (toothbrush2_id)');
-        $this->addSql('DROP INDEX UNIQ_D4808643A02C14B3');
-        $this->addSql('CREATE TEMPORARY TABLE __temp__person3 AS SELECT id, toothbrush3_id, age, name, discr FROM person3');
-        $this->addSql('DROP TABLE person3');
-        $this->addSql('CREATE TABLE person3 (id INTEGER PRIMARY KEY AUTOINCREMENT NOT NULL, toothbrush3_id INTEGER DEFAULT NULL, age INTEGER NOT NULL, name VARCHAR(255) NOT NULL, discr VARCHAR(255) NOT NULL)');
-        $this->addSql('INSERT INTO person3 (id, toothbrush3_id, age, name, discr) SELECT id, toothbrush3_id, age, name, discr FROM __temp__person3');
-        $this->addSql('DROP TABLE __temp__person3');
-        $this->addSql('CREATE UNIQUE INDEX UNIQ_D4808643A02C14B3 ON person3 (toothbrush3_id)');
-    }
-}

src/Controller/IndexController.php

@@ -2,7 +2,6 @@
 
 namespace App\Controller;
 
-use Doctrine\ORM\EntityManager;
 use Symfony\Bundle\FrameworkBundle\Controller\AbstractController;
 use Symfony\Component\HttpFoundation\Response;
 use Symfony\Component\Routing\Annotation\Route;
@@ -13,13 +12,11 @@ class IndexController extends AbstractController
     #[Route('/', name: 'app_index')]
     public function index(Entity1Repository $repo): Response
     {
-        $sm = $repo->getSchemaManager();
         $entity8 = $repo->findOneByName('entity 8');
 
         return $this->render('index/index.html.twig', [
             'controller_name' => 'IndexController',
-            'entity8' => $entity8,
+            'entity8' => $entity8
-            'schemaManager' => $sm
         ]);
     }
 }

src/DataFixtures/InheritanceFixtures.php

@@ -1,26 +0,0 @@
-<?php
-
-namespace App\DataFixtures;
-
-use App\Entity\Employee1;
-use App\Entity\Toothbrush1;
-use Doctrine\Bundle\FixturesBundle\Fixture;
-use Doctrine\Persistence\ObjectManager;
-
-class InheritanceFixtures extends Fixture
-{
-    public function load(ObjectManager $manager): void
-    {
-        $e1 = new Employee1();
-        $e1->setJob('peon')->setName('pepito')->setAge(20)->setToothbrush((new Toothbrush1())->setBrand('colgate'));
-        $manager->persist($e1);
-
-        $e1 = new Employee1();
-        $e1->setJob('jefe')->setName('benganito')->setAge(30)->setToothbrush((new Toothbrush1())->setBrand('signal'));
-        $manager->persist($e1);
-
-        $manager->flush();
-    }
-}
-
-// symfony console doctrine:fixtures:load

src/Entity/Employee1.php

@@ -1,55 +0,0 @@
-<?php
-
-namespace App\Entity;
-
-use Doctrine\ORM\Mapping as ORM;
-
-#[ORM\Entity]
-class Employee1 extends Person1
-{
-    #[ORM\Id]
-    #[ORM\GeneratedValue]
-    #[ORM\Column(type: 'integer')]
-    private int $id;
-
-    #[ORM\Column(type: 'string')]
-    private string $job;
-
-    /**
-     * @return int
-     */
-    public function getId(): int
-    {
-        return $this->id;
-    }
-
-    /**
-     * @param int $id
-     * @return Employee1
-     */
-    public function setId(int $id): Employee1
-    {
-        $this->id = $id;
-        return $this;
-    }
-
-    /**
-     * @return string
-     */
-    public function getJob(): string
-    {
-        return $this->job;
-    }
-
-    /**
-     * @param string $job
-     * @return Employee1
-     */
-    public function setJob(string $job): Employee1
-    {
-        $this->job = $job;
-        return $this;
-    }
-
-
-}

src/Entity/Employee2.php

@@ -1,55 +0,0 @@
-<?php
-
-namespace App\Entity;
-
-use Doctrine\ORM\Mapping as ORM;
-
-#[ORM\Entity]
-class Employee2 extends Person2
-{
-    #[ORM\Id]
-    #[ORM\GeneratedValue]
-    #[ORM\Column(type: 'integer')]
-    private int $id;
-
-    #[ORM\Column(type: 'string')]
-    private string $job;
-
-    /**
-     * @return int
-     */
-    public function getId(): int
-    {
-        return $this->id;
-    }
-
-    /**
-     * @param int $id
-     * @return Employee2
-     */
-    public function setId(int $id): Employee2
-    {
-        $this->id = $id;
-        return $this;
-    }
-
-    /**
-     * @return string
-     */
-    public function getJob(): string
-    {
-        return $this->job;
-    }
-
-    /**
-     * @param string $job
-     * @return Employee2
-     */
-    public function setJob(string $job): Employee2
-    {
-        $this->job = $job;
-        return $this;
-    }
-
-
-}

src/Entity/Employee3.php

@@ -1,55 +0,0 @@
-<?php
-
-namespace App\Entity;
-
-use Doctrine\ORM\Mapping as ORM;
-
-#[ORM\Entity]
-class Employee3 extends Person3
-{
-    #[ORM\Id]
-    #[ORM\GeneratedValue]
-    #[ORM\Column(type: 'integer')]
-    private int $id;
-
-    #[ORM\Column(type: 'string')]
-    private string $job;
-
-    /**
-     * @return int
-     */
-    public function getId(): int
-    {
-        return $this->id;
-    }
-
-    /**
-     * @param int $id
-     * @return Employee3
-     */
-    public function setId(int $id): Employee3
-    {
-        $this->id = $id;
-        return $this;
-    }
-
-    /**
-     * @return string
-     */
-    public function getJob(): string
-    {
-        return $this->job;
-    }
-
-    /**
-     * @param string $job
-     * @return Employee3
-     */
-    public function setJob(string $job): Employee3
-    {
-        $this->job = $job;
-        return $this;
-    }
-
-
-}

src/Entity/Person1.php

@@ -1,75 +0,0 @@
-<?php
-
-namespace App\Entity;
-
-use Doctrine\ORM\Mapping as ORM;
-
-#[ORM\MappedSuperclass]
-class Person1
-{
-    #[ORM\Column(type: 'integer')]
-    protected int $age;
-
-    #[ORM\Column(type: 'string')]
-    protected string $name;
-
-    #[ORM\OneToOne(targetEntity: 'Toothbrush1', cascade: ['persist'])]
-    #[ORM\JoinColumn(name: 'toothbrush1_id', referencedColumnName: 'id')]
-    protected Toothbrush1 $toothbrush;
-
-    /**
-     * @return int
-     */
-    public function getAge(): int
-    {
-        return $this->age;
-    }
-
-    /**
-     * @param int $age
-     * @return Person1
-     */
-    public function setAge(int $age): Person1
-    {
-        $this->age = $age;
-        return $this;
-    }
-
-    /**
-     * @return string
-     */
-    public function getName(): string
-    {
-        return $this->name;
-    }
-
-    /**
-     * @param string $name
-     * @return Person1
-     */
-    public function setName(string $name): Person1
-    {
-        $this->name = $name;
-        return $this;
-    }
-
-    /**
-     * @return Toothbrush1
-     */
-    public function getToothbrush(): Toothbrush1
-    {
-        return $this->toothbrush;
-    }
-
-    /**
-     * @param Toothbrush1 $toothbrush
-     * @return Person1
-     */
-    public function setToothbrush(Toothbrush1 $toothbrush): Person1
-    {
-        $this->toothbrush = $toothbrush;
-        return $this;
-    }
-
-
-}

src/Entity/Person2.php

@@ -1,101 +0,0 @@
-<?php
-
-namespace App\Entity;
-
-use Doctrine\ORM\Mapping as ORM;
-
-#[ORM\Entity]
-#[ORM\InheritanceType('SINGLE_TABLE')]
-#[ORM\DiscriminatorColumn(name: 'discr', type: 'string')]
-#[ORM\DiscriminatorMap(['person2' => 'Person2', 'employee2' => 'Employee2'])]
-class Person2
-{
-    #[ORM\Id]
-    #[ORM\GeneratedValue]
-    #[ORM\Column(type: 'integer')]
-    private int $id;
-
-    #[ORM\Column(type: 'integer')]
-    protected int $age;
-
-    #[ORM\Column(type: 'string')]
-    protected string $name;
-
-    #[ORM\OneToOne(targetEntity: 'Toothbrush2', cascade: ['persist'])]
-    #[ORM\JoinColumn(name: 'toothbrush2_id', referencedColumnName: 'id')]
-    protected Toothbrush2 $toothbrush;
-
-    /**
-     * @return int
-     */
-    public function getId(): int
-    {
-        return $this->id;
-    }
-
-    /**
-     * @param int $id
-     * @return Person2
-     */
-    public function setId(int $id): Person2
-    {
-        $this->id = $id;
-        return $this;
-    }
-
-    /**
-     * @return int
-     */
-    public function getAge(): int
-    {
-        return $this->age;
-    }
-
-    /**
-     * @param int $age
-     * @return Person2
-     */
-    public function setAge(int $age): Person2
-    {
-        $this->age = $age;
-        return $this;
-    }
-
-    /**
-     * @return string
-     */
-    public function getName(): string
-    {
-        return $this->name;
-    }
-
-    /**
-     * @param string $name
-     * @return Person2
-     */
-    public function setName(string $name): Person2
-    {
-        $this->name = $name;
-        return $this;
-    }
-
-    /**
-     * @return Toothbrush2
-     */
-    public function getToothbrush(): Toothbrush2
-    {
-        return $this->toothbrush;
-    }
-
-    /**
-     * @param Toothbrush2 $toothbrush
-     * @return Person2
-     */
-    public function setToothbrush(Toothbrush2 $toothbrush): Person2
-    {
-        $this->toothbrush = $toothbrush;
-        return $this;
-    }
-
-
-}

src/Entity/Person3.php

@@ -1,101 +0,0 @@
-<?php
-
-namespace App\Entity;
-
-use Doctrine\ORM\Mapping as ORM;
-
-#[ORM\Entity]
-#[ORM\InheritanceType('JOINED')]
-#[ORM\DiscriminatorColumn(name: 'discr', type: 'string')]
-#[ORM\DiscriminatorMap(['person3' => 'Person3', 'employee3' => 'Employee3'])]
-class Person3
-{
-    #[ORM\Id]
-    #[ORM\GeneratedValue]
-    #[ORM\Column(type: 'integer')]
-    private int $id;
-
-    #[ORM\Column(type: 'integer')]
-    protected int $age;
-
-    #[ORM\Column(type: 'string')]
-    protected string $name;
-
-    #[ORM\OneToOne(targetEntity: 'Toothbrush3', cascade: ['persist'])]
-    #[ORM\JoinColumn(name: 'toothbrush3_id', referencedColumnName: 'id')]
-    protected Toothbrush3 $toothbrush;
-
-    /**
-     * @return int
-     */
-    public function getId(): int
-    {
-        return $this->id;
-    }
-
-    /**
-     * @param int $id
-     * @return Person3
-     */
-    public function setId(int $id): Person3
-    {
-        $this->id = $id;
-        return $this;
-    }
-
-    /**
-     * @return int
-     */
-    public function getAge(): int
-    {
-        return $this->age;
-    }
-
-    /**
-     * @param int $age
-     * @return Person3
-     */
-    public function setAge(int $age): Person3
-    {
-        $this->age = $age;
-        return $this;
-    }
-
-    /**
-     * @return string
-     */
-    public function getName(): string
-    {
-        return $this->name;
-    }
-
-    /**
-     * @param string $name
-     * @return Person3
-     */
-    public function setName(string $name): Person3
-    {
-        $this->name = $name;
-        return $this;
-    }
-
-    /**
-     * @return Toothbrush3
-     */
-    public function getToothbrush(): Toothbrush3
-    {
-        return $this->toothbrush;
-    }
-
-    /**
-     * @param Toothbrush3 $toothbrush
-     * @return Person3
-     */
-    public function setToothbrush(Toothbrush3 $toothbrush): Person3
-    {
-        $this->toothbrush = $toothbrush;
-        return $this;
-    }
-
-
-}

src/Entity/Toothbrush1.php

@@ -1,54 +0,0 @@
-<?php
-
-namespace App\Entity;
-
-use Doctrine\ORM\Mapping as ORM;
-
-#[ORM\Entity]
-class Toothbrush1
-{
-    #[ORM\Id]
-    #[ORM\GeneratedValue]
-    #[ORM\Column(type: 'integer')]
-    private int $id;
-
-    #[ORM\Column(type: 'string')]
-    private string $brand;
-
-    /**
-     * @return int
-     */
-    public function getId(): int
-    {
-        return $this->id;
-    }
-
-    /**
-     * @param int $id
-     * @return Toothbrush1
-     */
-    public function setId(int $id): Toothbrush1
-    {
-        $this->id = $id;
-        return $this;
-    }
-
-    /**
-     * @return string
-     */
-    public function getBrand(): string
-    {
-        return $this->brand;
-    }
-
-    /**
-     * @param string $brand
-     * @return Toothbrush1
-     */
-    public function setBrand(string $brand): Toothbrush1
-    {
-        $this->brand = $brand;
-        return $this;
-    }
-
-}

src/Entity/Toothbrush2.php

@@ -1,54 +0,0 @@
-<?php
-
-namespace App\Entity;
-
-use Doctrine\ORM\Mapping as ORM;
-
-#[ORM\Entity]
-class Toothbrush2
-{
-    #[ORM\Id]
-    #[ORM\GeneratedValue]
-    #[ORM\Column(type: 'integer')]
-    private int $id;
-
-    #[ORM\Column(type: 'string')]
-    private string $brand;
-
-    /**
-     * @return int
-     */
-    public function getId(): int
-    {
-        return $this->id;
-    }
-
-    /**
-     * @param int $id
-     * @return Toothbrush2
-     */
-    public function setId(int $id): Toothbrush2
-    {
-        $this->id = $id;
-        return $this;
-    }
-
-    /**
-     * @return string
-     */
-    public function getBrand(): string
-    {
-        return $this->brand;
-    }
-
-    /**
-     * @param string $brand
-     * @return Toothbrush2
-     */
-    public function setBrand(string $brand): Toothbrush2
-    {
-        $this->brand = $brand;
-        return $this;
-    }
-
-}

src/Entity/Toothbrush3.php

@@ -1,54 +0,0 @@
-<?php
-
-namespace App\Entity;
-
-use Doctrine\ORM\Mapping as ORM;
-
-#[ORM\Entity]
-class Toothbrush3
-{
-    #[ORM\Id]
-    #[ORM\GeneratedValue]
-    #[ORM\Column(type: 'integer')]
-    private int $id;
-
-    #[ORM\Column(type: 'string')]
-    private string $brand;
-
-    /**
-     * @return int
-     */
-    public function getId(): int
-    {
-        return $this->id;
-    }
-
-    /**
-     * @param int $id
-     * @return Toothbrush3
-     */
-    public function setId(int $id): Toothbrush3
-    {
-        $this->id = $id;
-        return $this;
-    }
-
-    /**
-     * @return string
-     */
-    public function getBrand(): string
-    {
-        return $this->brand;
-    }
-
-    /**
-     * @param string $brand
-     * @return Toothbrush3
-     */
-    public function setBrand(string $brand): Toothbrush3
-    {
-        $this->brand = $brand;
-        return $this;
-    }
-
-}

src/Repository/Entity1Repository.php

@@ -63,15 +63,4 @@ class Entity1Repository extends ServiceEntityRepository
             ->getOneOrNullResult()
         ;
     }
-
-    /**
-     * https://www.doctrine-project.org/projects/doctrine-dbal/en/latest/reference/schema-manager.html
-     *
-     * @return \Doctrine\DBAL\Schema\AbstractSchemaManager|null
-     * @throws \Doctrine\DBAL\Exception
-     */
-    public function getSchemaManager()
-    {
-        return $this->getEntityManager()->getConnection()->getSchemaManager();
-    }
 }

templates/index/index.html.twig

@@ -4,11 +4,6 @@
 
 {% block body %}
 <style>
-    body {
-        background-color: black;
-        color: white;
-        font-family: monospace;
-    }
     .example-wrapper { margin: 1em auto; max-width: 800px; width: 95%; font: 18px/1.5 sans-serif; }
     .example-wrapper code { background: #F5F5F5; padding: 2px 6px; }
 </style>
@@ -23,33 +18,5 @@
     </ul>
 </div>
 
-    <ul>
+<p>entity8: {{ entity8.id }}</p>
-        {% for table in schemaManager.listTables %}
-            <li>
-                {{ table.name }}
-
-                <ul>
-                    {% for column in schemaManager.listTableColumns(table.name) %}
-                        <li>{{ column.name }} ({{ column.type.name }})</li>
-                    {% endfor %}
-
-                    <li>FK
-                        <ul>
-                        {% for fk in schemaManager.listTableForeignKeys(table.name) %}
-                            <li>{{ fk.name ?? '??' }} ({{ fk.columns|join }}) -&gt; {{ fk.getForeignTableName() }}({{ fk.getForeignColumns()|join }})</li>
-                        {% endfor %}
-                        </ul>
-                    </li>
-
-                    <li>IX
-                        <ul>
-                        {% for fk in schemaManager.listTableIndexes(table.name) %}
-                            <li>{{ fk.name }} ({{ fk.columns|join }})</li>
-                        {% endfor %}
-                        </ul>
-                    </li>
-                </ul>
-            </li>
-        {% endfor %}
-    </ul>
 {% endblock %}