wip

packages/identity/domain/entities/SponsorAccount.ts

@@ -0,0 +1,151 @@
+/**
+ * Domain Entity: SponsorAccount
+ * 
+ * Represents a sponsor's login account in the identity bounded context.
+ * Separate from the racing domain's Sponsor entity which holds business data.
+ */
+
+import { UserId } from '../value-objects/UserId';
+import type { EmailValidationResult } from '../value-objects/EmailAddress';
+import { validateEmail } from '../value-objects/EmailAddress';
+
+export interface SponsorAccountProps {
+  id: UserId;
+  sponsorId: string; // Reference to racing domain's Sponsor entity
+  email: string;
+  passwordHash: string;
+  companyName: string;
+  isActive: boolean;
+  createdAt: Date;
+  lastLoginAt?: Date;
+}
+
+export class SponsorAccount {
+  private readonly id: UserId;
+  private readonly sponsorId: string;
+  private email: string;
+  private passwordHash: string;
+  private companyName: string;
+  private isActive: boolean;
+  private readonly createdAt: Date;
+  private lastLoginAt?: Date;
+
+  private constructor(props: SponsorAccountProps) {
+    this.id = props.id;
+    this.sponsorId = props.sponsorId;
+    this.email = props.email;
+    this.passwordHash = props.passwordHash;
+    this.companyName = props.companyName;
+    this.isActive = props.isActive;
+    this.createdAt = props.createdAt;
+    this.lastLoginAt = props.lastLoginAt;
+  }
+
+  public static create(props: Omit<SponsorAccountProps, 'createdAt' | 'isActive'> & {
+    createdAt?: Date;
+    isActive?: boolean;
+  }): SponsorAccount {
+    if (!props.sponsorId || !props.sponsorId.trim()) {
+      throw new Error('SponsorAccount sponsorId is required');
+    }
+
+    if (!props.companyName || !props.companyName.trim()) {
+      throw new Error('SponsorAccount companyName is required');
+    }
+
+    if (!props.passwordHash || !props.passwordHash.trim()) {
+      throw new Error('SponsorAccount passwordHash is required');
+    }
+
+    const emailResult: EmailValidationResult = validateEmail(props.email);
+    if (!emailResult.success) {
+      throw new Error(emailResult.error);
+    }
+
+    return new SponsorAccount({
+      ...props,
+      email: emailResult.email,
+      createdAt: props.createdAt ?? new Date(),
+      isActive: props.isActive ?? true,
+    });
+  }
+
+  public getId(): UserId {
+    return this.id;
+  }
+
+  public getSponsorId(): string {
+    return this.sponsorId;
+  }
+
+  public getEmail(): string {
+    return this.email;
+  }
+
+  public getPasswordHash(): string {
+    return this.passwordHash;
+  }
+
+  public getCompanyName(): string {
+    return this.companyName;
+  }
+
+  public getIsActive(): boolean {
+    return this.isActive;
+  }
+
+  public getCreatedAt(): Date {
+    return this.createdAt;
+  }
+
+  public getLastLoginAt(): Date | undefined {
+    return this.lastLoginAt;
+  }
+
+  public canLogin(): boolean {
+    return this.isActive;
+  }
+
+  public recordLogin(): SponsorAccount {
+    return new SponsorAccount({
+      id: this.id,
+      sponsorId: this.sponsorId,
+      email: this.email,
+      passwordHash: this.passwordHash,
+      companyName: this.companyName,
+      isActive: this.isActive,
+      createdAt: this.createdAt,
+      lastLoginAt: new Date(),
+    });
+  }
+
+  public deactivate(): SponsorAccount {
+    return new SponsorAccount({
+      id: this.id,
+      sponsorId: this.sponsorId,
+      email: this.email,
+      passwordHash: this.passwordHash,
+      companyName: this.companyName,
+      isActive: false,
+      createdAt: this.createdAt,
+      lastLoginAt: this.lastLoginAt,
+    });
+  }
+
+  public updatePassword(newPasswordHash: string): SponsorAccount {
+    if (!newPasswordHash || !newPasswordHash.trim()) {
+      throw new Error('Password hash cannot be empty');
+    }
+
+    return new SponsorAccount({
+      id: this.id,
+      sponsorId: this.sponsorId,
+      email: this.email,
+      passwordHash: newPasswordHash,
+      companyName: this.companyName,
+      isActive: this.isActive,
+      createdAt: this.createdAt,
+      lastLoginAt: this.lastLoginAt,
+    });
+  }
+}