import {
  Column,
  CreateDateColumn,
  Entity,
  Index,
  JoinTable,
  ManyToMany,
  OneToMany,
  OneToOne,
  PrimaryGeneratedColumn,
  Unique,
  UpdateDateColumn,
} from 'typeorm';
import { RoleEntity } from '../../roles/entities/role.entity';
import { SessionEntity } from '../../sessions/entities/session.entity';
import { UserSettingsEntity } from './user-settings.entity';

@Entity('users')
@Unique('uq_users_issuer_subject', ['issuer', 'subject'])
export class UserEntity {
  @PrimaryGeneratedColumn('uuid')
  id!: string;

  @Index('idx_users_issuer')
  @Column({ type: 'varchar', length: 255 })
  issuer!: string;

  @Column({ type: 'varchar', length: 255 })
  subject!: string;

  @Column({ type: 'varchar', length: 255 })
  name!: string;

  @Column({ type: 'varchar', length: 320, nullable: true })
  email!: string | null;

  @Column({ name: 'email_verified', type: 'boolean', nullable: true })
  emailVerified!: boolean | null;

  @Column({ type: 'boolean', default: true })
  active!: boolean;

  @Column({
    name: 'last_login_at',
    type: 'datetime',
    precision: 3,
    nullable: true,
  })
  lastLoginAt!: Date | null;

  @ManyToMany(() => RoleEntity, (role) => role.users, { eager: true })
  @JoinTable({
    name: 'user_roles',
    joinColumn: { name: 'user_id', referencedColumnName: 'id' },
    inverseJoinColumn: { name: 'role_id', referencedColumnName: 'id' },
  })
  roles!: RoleEntity[];

  @OneToMany(() => SessionEntity, (session) => session.user)
  sessions!: SessionEntity[];

  @OneToOne(() => UserSettingsEntity, (settings) => settings.user, {
    cascade: true,
    eager: true,
  })
  settings!: UserSettingsEntity;

  @CreateDateColumn({ name: 'created_at', type: 'datetime', precision: 3 })
  createdAt!: Date;

  @UpdateDateColumn({ name: 'updated_at', type: 'datetime', precision: 3 })
  updatedAt!: Date;
}