package com.ankurm.hibernatedemo.bootstrap;

import jakarta.persistence.Entity;
import jakarta.persistence.GeneratedValue;
import jakarta.persistence.GenerationType;
import jakarta.persistence.Id;

/**
 * Backs ankurm.com post 4855 (bootstrapping EntityManager). Docs: docs/17-entitymanager-bootstrap.md.
 *
 * <p>Deliberately NOT scanned by Spring's own auto-configured {@code EntityManagerFactory}
 * (see {@code META-INF/persistence.xml} under {@code src/test/resources}, which is what
 * {@link EntityManagerBootstrapTest} actually bootstraps against) -- this chapter is about raw
 * JPA bootstrapping, deliberately bypassing Spring Boot's autoconfiguration entirely so the two
 * paths the fictional original article described (XML vs {@code PersistenceConfiguration}) are
 * both exercised for real.
 */
@Entity
public class BootstrapUser {

    @Id
    @GeneratedValue(strategy = GenerationType.IDENTITY)
    private Long id;

    private String name;

    private String email;

    protected BootstrapUser() {
        // JPA
    }

    public BootstrapUser(String name, String email) {
        this.name = name;
        this.email = email;
    }

    public Long getId() {
        return id;
    }

    public String getName() {
        return name;
    }

    public String getEmail() {
        return email;
    }

    @Override
    public String toString() {
        return "BootstrapUser{id=%s, name=%s, email=%s}".formatted(id, name, email);
    }
}