57 lines
1.5 KiB
TypeScript
57 lines
1.5 KiB
TypeScript
/**
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* Domain Entity: RaceRegistration
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*
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* Represents a registration of a driver for a specific race.
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*/
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import type { IEntity } from '@gridpilot/shared/domain';
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import { RacingDomainValidationError } from '../errors/RacingDomainError';
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export interface RaceRegistrationProps {
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id?: string;
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raceId: string;
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driverId: string;
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registeredAt?: Date;
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}
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export class RaceRegistration implements IEntity<string> {
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readonly id: string;
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readonly raceId: string;
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readonly driverId: string;
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readonly registeredAt: Date;
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private constructor(props: Required<RaceRegistrationProps>) {
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this.id = props.id;
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this.raceId = props.raceId;
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this.driverId = props.driverId;
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this.registeredAt = props.registeredAt;
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}
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static create(props: RaceRegistrationProps): RaceRegistration {
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this.validate(props);
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const id =
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props.id && props.id.trim().length > 0
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? props.id
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: `${props.raceId}:${props.driverId}`;
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const registeredAt = props.registeredAt ?? new Date();
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return new RaceRegistration({
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id,
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raceId: props.raceId,
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driverId: props.driverId,
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registeredAt,
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});
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}
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private static validate(props: RaceRegistrationProps): void {
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if (!props.raceId || props.raceId.trim().length === 0) {
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throw new RacingDomainValidationError('Race ID is required');
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}
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if (!props.driverId || props.driverId.trim().length === 0) {
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throw new RacingDomainValidationError('Driver ID is required');
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}
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}
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} |