import { Column, Entity, JoinColumn, OneToOne, PrimaryGeneratedColumn } from 'typeorm';
import { ColumnNumericTransformer } from '../../../utils/ColumnNumericTransformer';
import { Invoice } from './Invoice';

@Entity('invoice_btc_details')
export class InvoiceBtcDetails {
    @PrimaryGeneratedColumn('uuid')
    id: string;

    @OneToOne(() => Invoice, invoice => invoice.btcDetails, { onDelete: 'CASCADE' })
    @JoinColumn()
    invoice: Invoice;

    @Column({
        type: 'numeric',
        precision: 12,
        scale: 2,
        transformer: new ColumnNumericTransformer()
    })
    fiatPerBtcAtCreation: number;

    @Column({ type: 'int' })
    requiredConfirmations: number;
}