From 4bee06addbe6436cf02ef526a5d119b3e81637b3 Mon Sep 17 00:00:00 2001
From: Chris Chen <yuanson.ch@gmail.com>
Date: Fri, 29 May 2026 22:04:18 -0700
Subject: [PATCH] feat(i18n): add central bilingual option lists for enum
 dropdowns

---
 APP/src/app/shared/i18n/option-lists.spec.ts | 37 +++++++++++++
 APP/src/app/shared/i18n/option-lists.ts      | 57 ++++++++++++++++++++
 2 files changed, 94 insertions(+)
 create mode 100644 APP/src/app/shared/i18n/option-lists.spec.ts
 create mode 100644 APP/src/app/shared/i18n/option-lists.ts

diff --git a/APP/src/app/shared/i18n/option-lists.spec.ts b/APP/src/app/shared/i18n/option-lists.spec.ts
new file mode 100644
index 0000000..a5f1d91
--- /dev/null
+++ b/APP/src/app/shared/i18n/option-lists.spec.ts
@@ -0,0 +1,37 @@
+import {
+  PAYMENT_METHOD_OPTIONS, EXPENSE_STATUS_OPTIONS, MEMBER_STATUS_OPTIONS,
+  GENDER_OPTIONS, LANGUAGE_OPTIONS, ROLE_OPTIONS,
+} from './option-lists';
+
+describe('option-lists', () => {
+  it('payment methods preserve raw values and show bilingual labels', () => {
+    expect(PAYMENT_METHOD_OPTIONS.map(o => o.value))
+      .toEqual(['Cash', 'Check', 'Zelle', 'PayPal', 'Other']);
+    expect(PAYMENT_METHOD_OPTIONS.find(o => o.value === 'Cash')!.label).toBe('Cash/現金');
+    expect(PAYMENT_METHOD_OPTIONS.find(o => o.value === 'Zelle')!.label).toBe('Zelle');
+  });
+
+  it('expense statuses preserve raw enum values', () => {
+    expect(EXPENSE_STATUS_OPTIONS.map(o => o.value))
+      .toEqual(['Draft', 'PendingApproval', 'Approved', 'Paid', 'Rejected']);
+  });
+
+  it('member statuses preserve raw values', () => {
+    expect(MEMBER_STATUS_OPTIONS.map(o => o.value))
+      .toEqual(['Member', 'Visitor', 'Inactive', 'Former']);
+  });
+
+  it('gender values stay M/F/Other', () => {
+    expect(GENDER_OPTIONS.map(o => o.value)).toEqual(['M', 'F', 'Other']);
+  });
+
+  it('language values stay en/zh-TW', () => {
+    expect(LANGUAGE_OPTIONS.map(o => o.value)).toEqual(['en', 'zh-TW']);
+  });
+
+  it('role options cover all 13 role codes', () => {
+    expect(ROLE_OPTIONS.length).toBe(13);
+    expect(ROLE_OPTIONS.map(o => o.value)).toContain('super_admin');
+    expect(ROLE_OPTIONS.map(o => o.value)).toContain('visitor');
+  });
+});
diff --git a/APP/src/app/shared/i18n/option-lists.ts b/APP/src/app/shared/i18n/option-lists.ts
new file mode 100644
index 0000000..9a63166
--- /dev/null
+++ b/APP/src/app/shared/i18n/option-lists.ts
@@ -0,0 +1,57 @@
+/**
+ * Central bilingual option lists for hard-coded enum dropdowns.
+ * `value` is the raw value stored/sent to the API (unchanged from before);
+ * `label` is the display string `英文/中文`. Bind in templates with
+ * textField="label" valueField="value" [valuePrimitive]="true".
+ */
+export interface BilingualOption { readonly value: string; readonly label: string; }
+
+export const PAYMENT_METHOD_OPTIONS: readonly BilingualOption[] = [
+  { value: 'Cash',   label: 'Cash/現金' },
+  { value: 'Check',  label: 'Check/支票' },
+  { value: 'Zelle',  label: 'Zelle' },
+  { value: 'PayPal', label: 'PayPal' },
+  { value: 'Other',  label: 'Other/其他' },
+];
+
+export const EXPENSE_STATUS_OPTIONS: readonly BilingualOption[] = [
+  { value: 'Draft',           label: 'Draft/草稿' },
+  { value: 'PendingApproval', label: 'PendingApproval/待審核' },
+  { value: 'Approved',        label: 'Approved/已核准' },
+  { value: 'Paid',            label: 'Paid/已付款' },
+  { value: 'Rejected',        label: 'Rejected/已拒絕' },
+];
+
+export const MEMBER_STATUS_OPTIONS: readonly BilingualOption[] = [
+  { value: 'Member',   label: 'Member/會友' },
+  { value: 'Visitor',  label: 'Visitor/訪客' },
+  { value: 'Inactive', label: 'Inactive/未活躍' },
+  { value: 'Former',   label: 'Former/已離開' },
+];
+
+export const GENDER_OPTIONS: readonly BilingualOption[] = [
+  { value: 'M',     label: 'Male/男' },
+  { value: 'F',     label: 'Female/女' },
+  { value: 'Other', label: 'Other/其他' },
+];
+
+export const LANGUAGE_OPTIONS: readonly BilingualOption[] = [
+  { value: 'en',    label: 'English/英文' },
+  { value: 'zh-TW', label: '中文/Chinese' },
+];
+
+export const ROLE_OPTIONS: readonly BilingualOption[] = [
+  { value: 'super_admin',     label: 'Super Admin/系統管理員' },
+  { value: 'pastor',          label: 'Pastor/牧師' },
+  { value: 'board_member',    label: 'Board Member/理事' },
+  { value: 'coworker_chair',  label: 'Coworker Chair/同工會主席' },
+  { value: 'ministry_leader', label: 'Ministry Leader/事工領袖' },
+  { value: 'district_leader', label: 'District Leader/區長' },
+  { value: 'cell_leader',     label: 'Cell Leader/小組長' },
+  { value: 'coworker',        label: 'Coworker/同工' },
+  { value: 'finance',         label: 'Finance/財務同工' },
+  { value: 'secretary',       label: 'Secretary/行政秘書' },
+  { value: 'worship_leader',  label: 'Worship Leader/敬拜領袖' },
+  { value: 'member',          label: 'Member/一般教友' },
+  { value: 'visitor',         label: 'Visitor/訪客' },
+];