72 lines
1.7 KiB
TypeScript
72 lines
1.7 KiB
TypeScript
/**
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* Value Object: MembershipFee
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* Represents membership fee configuration for league drivers
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*/
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import { RacingDomainValidationError } from '../errors/RacingDomainError';
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import type { ValueObject } from '@core/shared/domain/ValueObject';
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import type { Money } from './Money';
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export type MembershipFeeType = 'season' | 'monthly' | 'per_race';
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export interface MembershipFeeProps {
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type: MembershipFeeType;
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amount: Money;
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}
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export class MembershipFee implements ValueObject<MembershipFeeProps> {
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readonly type: MembershipFeeType;
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readonly amount: Money;
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private constructor(props: MembershipFeeProps) {
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this.type = props.type;
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this.amount = props.amount;
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}
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static create(type: MembershipFeeType, amount: Money): MembershipFee {
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if (!type) {
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throw new RacingDomainValidationError('MembershipFee type is required');
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}
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if (!amount) {
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throw new RacingDomainValidationError('MembershipFee amount is required');
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}
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return new MembershipFee({ type, amount });
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}
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/**
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* Get platform fee for this membership fee
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*/
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getPlatformFee(): Money {
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return this.amount.calculatePlatformFee();
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}
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/**
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* Get net amount after platform fee
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*/
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getNetAmount(): Money {
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return this.amount.calculateNetAmount();
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}
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get props(): MembershipFeeProps {
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return {
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type: this.type,
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amount: this.amount,
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};
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}
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/**
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* Check if this is a recurring fee
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*/
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isRecurring(): boolean {
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return this.type === 'monthly';
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}
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equals(other: ValueObject<MembershipFeeProps>): boolean {
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const a = this.props;
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const b = other.props;
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return a.type === b.type && a.amount.equals(b.amount);
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}
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} |