ff-admin-server/src/entity/management/role.ts

import { Column, Entity, ManyToMany, OneToMany, PrimaryColumn } from "typeorm";
import { user } from "./user";
import { rolePermission } from "./role_permission";

@Entity()
export class role {
  @PrimaryColumn({ generated: "increment", type: "int" })
  id: number;

  @Column({ type: "varchar", length: 255, unique: true })
  role: string;

  @ManyToMany(() => user, (user) => user.roles, {
    nullable: false,
    onDelete: "CASCADE",
    onUpdate: "RESTRICT",
  })
  users: user[];

  @OneToMany(() => rolePermission, (rolePermission) => rolePermission.role, { cascade: ["insert"] })
  permissions: rolePermission[];
}