import {
  Entity,
  Column,
  PrimaryGeneratedColumn,
  ManyToOne,
  CreateDateColumn,
  UpdateDateColumn,
} from 'typeorm';
import { User } from '../users/user.entity';
import { LeaveType } from 'common/enums/leaves.enum';

@Entity()
export class LeaveBalance {
  @PrimaryGeneratedColumn()
  id: number;

  @ManyToOne(() => User, user => user.leaveBalances, { onDelete: 'CASCADE' })
  user: User;

  @Column()
  userId: number;

  @Column({ type: 'enum', enum: LeaveType })
  leaveType: LeaveType;

  @Column({ default: 0 })
  balance: number;

  @Column({ default: 0 })
  totalAllocated: number;

  @Column({ default: 0 })
  used: number;

  @Column({ default: new Date().getFullYear() })
  year: number;

  @CreateDateColumn()
  createdAt: Date;

  @UpdateDateColumn()
  updatedAt: Date;
}