import {PrimaryColumn, Entity, ManyToOne, BeforeInsert, JoinColumn} from "../../../../src";
import {Month} from "./month";
import {User} from "./user";

@Entity()
export class UserMonth {

    @PrimaryColumn()
    public yearNo: number;

    @PrimaryColumn()
    public monthNo: number;

    @PrimaryColumn()
    public username: string;

    @ManyToOne(type => Month, month => month.userMonth)
    @JoinColumn([
        {name: "yearNo", referencedColumnName: "yearNo"},
        {name: "monthNo", referencedColumnName: "monthNo"}
    ])
    public month: Month;

    @ManyToOne(type => User, user => user.username)
    @JoinColumn({name: "username", referencedColumnName: "username"})
    public user: User;

    @BeforeInsert()
    workaround() {
        // Here a workaround for this issue
        // this.yearNo = this.month.year.yearNo;
    }

}