init

src/modules/issue/domain/value-objects/issue-status.vo.ts

@@ -0,0 +1,34 @@
+export const ISSUE_STATUSES = [
+  { name: 'Open', alias: 'OPEN', color: 'surface-light' },
+  { name: 'In progress', alias: 'IN_PROGRESS', color: 'warning' },
+  { name: 'Done', alias: 'DONE', color: 'success' },
+  { name: 'Cancelled', alias: 'CANCELLED', color: 'primary' },
+] as const;
+
+export type IssueStatusValue = (typeof ISSUE_STATUSES)[number]['alias'];
+
+const ISSUE_STATUS_ALIASES = ISSUE_STATUSES.map((status) => status.alias);
+
+export class IssueStatus {
+  private constructor(private readonly _value: IssueStatusValue) {}
+
+  static create(value: string): IssueStatus {
+    if (!ISSUE_STATUS_ALIASES.includes(value as IssueStatusValue)) {
+      throw new Error(`Недопустимый статус задачи: "${value}". Разрешены: ${ISSUE_STATUS_ALIASES.join(', ')}`);
+    }
+
+    return new IssueStatus(value as IssueStatusValue);
+  }
+
+  static open(): IssueStatus {
+    return new IssueStatus('OPEN');
+  }
+
+  get value(): IssueStatusValue {
+    return this._value;
+  }
+
+  equals(other: IssueStatus): boolean {
+    return this._value === other.value;
+  }
+}