import {
  Entity,
  PrimaryGeneratedColumn,
  Column,
  ManyToOne,
  OneToOne,
  JoinColumn,
  Index,
} from 'typeorm';
import { Email } from './email.entity';
import { Content } from './content.entity';

@Entity('Attachments')
export class Attachment {
  @PrimaryGeneratedColumn({ type: 'int' })
  Id!: number;

  @Index('IX_Attachments_EmailMessageId')
  @Column({ type: 'int' })
  EmailMessageId!: number;

  @Column({ type: 'varchar', length: 255 })
  FileName!: string;

  @Column({ type: 'varchar', length: 100 })
  ContentType!: string;

  @Column({ type: 'tinyint', width: 1 })
  Erechnung!: boolean;

  @Column({ type: 'varchar', length: 32, default: '' })
  Checksum!: string;

  @Column({ type: 'varchar', length: 255, nullable: true })
  ContentId!: string | null;

  @Column({ type: 'tinyint', width: 1 })
  IsEmbedded!: boolean;

  @Index('IX_Attachments_ParentId')
  @Column({ type: 'int', nullable: true })
  ParentId!: number | null;

  @Column({ type: 'json', nullable: true })
  PaperlessDocumentIds!: any | null;

  @Column({ type: 'int', default: 0 })
  ImportStatus!: number;

  @Column({ type: 'varchar', length: 255, nullable: true })
  InterneBelegnummer!: string | null;

  @Column({ type: 'int', default: 0 })
  PageCount!: number;

  @ManyToOne(() => Email, (email) => email.Attachments)
  @JoinColumn({ name: 'EmailMessageId' })
  EmailMessage!: Email;

  @OneToOne(() => Content, (content) => content.AttachmentEntity)
  Content!: Content;
}