import { ApiProperty, ApiPropertyOptional } from '@nestjs/swagger';
import { Room } from 'src/objects/building/entities/room.entity';
import { User } from 'src/objects/user/user.entity';
import {
  Column,
  CreateDateColumn,
  Entity,
  ManyToOne,
  OneToMany,
  PrimaryGeneratedColumn,
  UpdateDateColumn,
} from 'typeorm';
import { StorageType } from '../enums/storage-type.enum';
import { StorageSet } from './storage-set.entity';
import { StoredItem } from './stored-item.entity';

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

  @ApiProperty()
  @Column()
  displayName: string;

  @ApiProperty({ type: () => Room })
  @ManyToOne(() => Room, {
    onDelete: 'CASCADE',
    onUpdate: 'CASCADE',
  })
  room: Room;

  @ApiProperty({ type: String, enum: StorageType })
  @Column({ type: String })
  type: StorageType;

  @ApiProperty()
  @Column()
  location: string;

  @ApiPropertyOptional()
  @Column({ nullable: true })
  locationDescription?: string;

  @ApiProperty({ type: () => StoredItem, isArray: true })
  @OneToMany(() => StoredItem, (item) => item.storage)
  items: StoredItem[];

  @ApiProperty({ type: () => StorageSet })
  @ManyToOne(() => StorageSet, {
    nullable: true,
    onDelete: 'SET NULL',
    onUpdate: 'CASCADE',
  })
  set?: StorageSet;

  @ApiProperty()
  @Column()
  color: string;

  @ApiProperty({ type: () => User })
  @ManyToOne(() => User, {
    onDelete: 'SET NULL',
    nullable: true,
  })
  addedBy: User;

  @ApiProperty()
  @CreateDateColumn()
  createdAt: Date;

  @ApiProperty()
  @UpdateDateColumn()
  updatedAt: Date;
}