87 lines
1.9 KiB
TypeScript
87 lines
1.9 KiB
TypeScript
import { Exclude, Expose } from 'class-transformer';
|
|
import {
|
|
Column,
|
|
CreateDateColumn,
|
|
Entity,
|
|
Index,
|
|
JoinColumn,
|
|
ManyToOne,
|
|
PrimaryGeneratedColumn,
|
|
} from 'typeorm';
|
|
import { ContentEntity } from './content.entity';
|
|
import { Currency } from '../../enums/currency.enum';
|
|
import { UserMetaEntity } from '@freeblox/shared';
|
|
import { OwnershipType } from '../../enums/ownership-type.enum';
|
|
|
|
@Entity('content_ownership')
|
|
@Expose()
|
|
export class ContentOwnershipEntity extends UserMetaEntity {
|
|
@PrimaryGeneratedColumn()
|
|
id: number;
|
|
|
|
@Column({ name: 'content_id' })
|
|
contentId: number;
|
|
|
|
@Column({ name: 'user_id', type: 'uuid', nullable: true })
|
|
@Exclude()
|
|
userId: string;
|
|
|
|
@Column({ type: 'enum', enum: OwnershipType, default: OwnershipType.AUTHOR })
|
|
source: OwnershipType;
|
|
|
|
@Column({ name: 'previous_ownership_id', nullable: true })
|
|
@Exclude()
|
|
previousOwnershipId: string;
|
|
|
|
@Column({ name: 'purchase_price', nullable: true })
|
|
@Index()
|
|
purchasePrice: number;
|
|
|
|
@Column({
|
|
type: 'enum',
|
|
enum: Currency,
|
|
name: 'purchase_currency',
|
|
nullable: true,
|
|
})
|
|
@Index()
|
|
purchaseCurrency: Currency;
|
|
|
|
@Column({ nullable: true })
|
|
@Index()
|
|
serial: number;
|
|
|
|
@ManyToOne(() => ContentEntity, { onDelete: 'CASCADE' })
|
|
@JoinColumn({ name: 'content_id' })
|
|
@Exclude()
|
|
content: ContentEntity;
|
|
|
|
@ManyToOne(() => ContentOwnershipEntity, { onDelete: 'SET NULL' })
|
|
@JoinColumn({ name: 'previous_ownership_id' })
|
|
@Exclude()
|
|
previous?: ContentOwnershipEntity;
|
|
|
|
@CreateDateColumn({ name: 'created_at' })
|
|
@Expose()
|
|
createdAt: Date;
|
|
|
|
@Column({ type: Date, name: 'ended_at', nullable: true })
|
|
endedAt: Date;
|
|
|
|
@Column({ type: Date, name: 'expires_at', nullable: true })
|
|
expiresAt: Date;
|
|
|
|
/**
|
|
* is ownership expired
|
|
*/
|
|
get expired() {
|
|
return this.expiresAt.getTime() < Date.now();
|
|
}
|
|
|
|
/**
|
|
* is ownership invalid (Expired or ended)
|
|
*/
|
|
get invalid() {
|
|
return !!this.endedAt || this.expired;
|
|
}
|
|
}
|