rating

core/identity/domain/value-objects/RatingEventId.ts

@@ -0,0 +1,48 @@
+import type { IValueObject } from '@core/shared/domain';
+import { IdentityDomainValidationError } from '../errors/IdentityDomainError';
+import { v4 as uuidv4 } from 'uuid';
+
+export interface RatingEventIdProps {
+  value: string;
+}
+
+export class RatingEventId implements IValueObject<RatingEventIdProps> {
+  readonly value: string;
+
+  private constructor(value: string) {
+    this.value = value;
+  }
+
+  static create(value: string): RatingEventId {
+    if (!value || value.trim().length === 0) {
+      throw new IdentityDomainValidationError('RatingEventId cannot be empty');
+    }
+
+    const trimmed = value.trim();
+    // Basic UUID v4 validation
+    const uuidRegex = /^[0-9a-f]{8}-[0-9a-f]{4}-[0-9a-f]{4}-[0-9a-f]{4}-[0-9a-f]{12}$/i;
+    if (!uuidRegex.test(trimmed)) {
+      throw new IdentityDomainValidationError(
+        `Invalid UUID format: ${value}`
+      );
+    }
+
+    return new RatingEventId(trimmed);
+  }
+
+  static generate(): RatingEventId {
+    return new RatingEventId(uuidv4());
+  }
+
+  get props(): RatingEventIdProps {
+    return { value: this.value };
+  }
+
+  equals(other: IValueObject<RatingEventIdProps>): boolean {
+    return this.value === other.props.value;
+  }
+
+  toString(): string {
+    return this.value;
+  }
+}