import {
  Entity,
  Column,
  PrimaryGeneratedColumn,
  CreateDateColumn,
  UpdateDateColumn,
  Index,
  ManyToMany,
  JoinTable,
} from 'typeorm';
import { Permission } from './permission.entity';

@Entity({ schema: 'users', name: 'roles' })
export class Role {
  @PrimaryGeneratedColumn('uuid')
  id: string;

  @Column({ type: 'uuid' })
  @Index()
  tenant_id: string;

  @Column({ type: 'varchar', length: 100 })
  name: string;

  @Column({ type: 'varchar', length: 50 })
  @Index()
  code: string;

  @Column({ type: 'varchar', length: 100 })
  @Index()
  slug: string;

  @Column({ type: 'text', nullable: true })
  description: string | null;

  @Column({ type: 'jsonb', nullable: true })
  permissions: string[] | null;

  @Column({ type: 'uuid', nullable: true })
  parent_role_id: string | null;

  @Column({ type: 'int', default: 0 })
  level: number;

  @Column({ type: 'boolean', default: false })
  is_system: boolean;

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

  @Column({ type: 'jsonb', nullable: true })
  metadata: Record<string, any> | null;

  @CreateDateColumn({ type: 'timestamp with time zone' })
  created_at: Date;

  @UpdateDateColumn({ type: 'timestamp with time zone' })
  updated_at: Date;

  @Column({ type: 'uuid', nullable: true })
  created_by: string | null;

  // Relations will be handled via service queries for now
  // to avoid complex eager loading issues
}