rename to core

core/racing/domain/value-objects/MembershipFee.ts

@@ -0,0 +1,90 @@
+/**
+ * Value Object: MembershipFee
+ * Represents membership fee configuration for league drivers
+ */
+ 
+import { RacingDomainValidationError } from '../errors/RacingDomainError';
+
+import type { Money } from './Money';
+import type { IValueObject } from '@gridpilot/shared/domain';
+
+export type MembershipFeeType = 'season' | 'monthly' | 'per_race';
+
+export interface MembershipFeeProps {
+  type: MembershipFeeType;
+  amount: Money;
+}
+
+export class MembershipFee implements IValueObject<MembershipFeeProps> {
+  readonly type: MembershipFeeType;
+  readonly amount: Money;
+
+  private constructor(props: MembershipFeeProps) {
+    this.type = props.type;
+    this.amount = props.amount;
+  }
+
+  static create(type: MembershipFeeType, amount: Money): MembershipFee {
+    if (!type) {
+      throw new RacingDomainValidationError('MembershipFee type is required');
+    }
+
+    if (!amount) {
+      throw new RacingDomainValidationError('MembershipFee amount is required');
+    }
+
+    if (amount.amount < 0) {
+      throw new RacingDomainValidationError('MembershipFee amount cannot be negative');
+    }
+
+    return new MembershipFee({ type, amount });
+  }
+
+  /**
+   * Get platform fee for this membership fee
+   */
+  getPlatformFee(): Money {
+    return this.amount.calculatePlatformFee();
+  }
+
+  /**
+   * Get net amount after platform fee
+   */
+  getNetAmount(): Money {
+    return this.amount.calculateNetAmount();
+  }
+
+  get props(): MembershipFeeProps {
+    return {
+      type: this.type,
+      amount: this.amount,
+    };
+  }
+
+  /**
+   * Check if this is a recurring fee
+   */
+  isRecurring(): boolean {
+    return this.type === 'monthly';
+  }
+
+  equals(other: IValueObject<MembershipFeeProps>): boolean {
+    const a = this.props;
+    const b = other.props;
+    return a.type === b.type && a.amount.equals(b.amount);
+  }
+
+  /**
+   * Get display name for fee type
+   */
+  getDisplayName(): string {
+    switch (this.type) {
+      case 'season':
+        return 'Season Fee';
+      case 'monthly':
+        return 'Monthly Subscription';
+      case 'per_race':
+        return 'Per-Race Fee';
+    }
+  }
+}