import { Entity, BaseEntity, PrimaryGeneratedColumn, Column, Unique, OneToMany } from 'typeorm';
import * as bcrypt from 'bcryptjs';
import { Task } from '../task/task-entity';

@Entity()
@Unique(['username'])
export class User extends BaseEntity {
    @PrimaryGeneratedColumn('uuid')
    id: string;

    @Column()
    username: string;

    @Column()
    password: string;

    @Column()
    salt: string;

    @OneToMany(type => Task, task => task.user, {eager: true})
    tasks: Task[];

    async validatePassword(password: string): Promise<boolean> {
        const hash = await bcrypt.hash(password, this.salt);
        return hash === this.password;
    }
}