const assert = require('node:assert/strict');
const fs = require('node:fs');
const path = require('node:path');
const test = require('node:test');

const modulePath = path.join(__dirname, '..', 'public', 'js', 'merit-pages.js');
const MeritPages = fs.existsSync(modulePath) ? require(modulePath) : {};

function requireFunction(name) {
  assert.equal(typeof MeritPages[name], 'function', `缺少 MeritPages.${name}`);
  return MeritPages[name];
}

test('功德录只从 URL 读取安全的真实家谱和功德记录编号', () => {
  const getCurrentGenealogyId = requireFunction('getCurrentGenealogyId');
  const getCurrentMeritId = requireFunction('getCurrentMeritId');

  assert.equal(
    getCurrentGenealogyId('?genealogyId=2060000000000000001&meritId=2060000000000000002'),
    '2060000000000000001'
  );
  assert.equal(
    getCurrentMeritId('?genealogyId=2060000000000000001&meritId=2060000000000000002'),
    '2060000000000000002'
  );
  assert.equal(getCurrentGenealogyId(''), '');
  assert.equal(getCurrentMeritId('?meritId=unsafe'), '');
});

test('功德记录写入只构造 YAML MeritRecordBody 并转换后端时间格式', () => {
  const buildMeritRecordBody = requireFunction('buildMeritRecordBody');

  assert.deepEqual(buildMeritRecordBody({
    donorName: ' 叶明 ',
    meritType: 'repair',
    meritTitle: ' 修缮宗祠 ',
    meritContent: ' 参与修缮 ',
    amount: '500.50',
    meritTime: '2026-07-26T10:00',
    sortOrder: '3',
    status: '0',
    meritId: 'should-not-send',
    appUserId: 'should-not-send',
    mediaOssIds: 'should-not-send'
  }), {
    donorName: '叶明',
    meritType: 'repair',
    meritTitle: '修缮宗祠',
    meritContent: '参与修缮',
    amount: 500.5,
    meritTime: '2026-07-26 10:00:00',
    sortOrder: 3,
    status: '0'
  });
});

test('功德记录校验必填、枚举、金额精度、时间、排序和可重读状态', () => {
  const buildMeritRecordBody = requireFunction('buildMeritRecordBody');
  const validateMeritRecordBody = requireFunction('validateMeritRecordBody');

  assert.equal(validateMeritRecordBody({ donorName: '', meritTitle: '标题' }), '请填写功德人姓名');
  assert.equal(validateMeritRecordBody({ donorName: '叶明', meritTitle: '' }), '请填写功德标题');
  assert.equal(
    validateMeritRecordBody({ donorName: '叶明', meritTitle: '标题', meritType: 'service' }),
    '功德类型无效'
  );
  assert.equal(
    validateMeritRecordBody(buildMeritRecordBody({ donorName: '叶明', meritTitle: '标题', amount: '9007199254740993.01' })),
    '功德金额超出浏览器可安全提交的精度'
  );
  assert.equal(
    validateMeritRecordBody({ donorName: '叶明', meritTitle: '标题', meritTime: '2026-02-30 10:00:00' }),
    '功德时间格式无效'
  );
  assert.equal(
    validateMeritRecordBody(buildMeritRecordBody({ donorName: '叶明', meritTitle: '标题', sortOrder: '1.5' })),
    '排序值必须是安全整数'
  );
  assert.equal(
    validateMeritRecordBody({ donorName: '叶明', meritTitle: '标题', status: '1' }),
    '当前 PC 无法重新读取停用功德记录，暂不开放停用'
  );
  assert.equal(
    validateMeritRecordBody({ donorName: '叶明', meritTitle: '标题', meritType: 'public', amount: -500.25, status: '0' }),
    ''
  );
});

test('功德记录响应使用 PC MeritRecordVo 并保留 BigDecimal 字符串', () => {
  const normalizeMeritRecord = requireFunction('normalizeMeritRecord');

  assert.deepEqual(normalizeMeritRecord({
    meritId: '2060000000000000001',
    genealogyId: '2060000000000000002',
    genealogyNo: 'G20260729001',
    genealogyName: '叶氏家谱',
    surname: '叶',
    appUserId: '2060000000000000003',
    appUserNickName: '叶子',
    appUserPhone: '19100000000',
    donorName: '叶明',
    meritType: 'repair',
    meritTitle: '修缮宗祠',
    meritContent: '参与修缮',
    amount: '500.50',
    meritTime: '2026-07-26 10:00:00',
    sortOrder: 1,
    status: '0',
    remark: '年度功德'
  }), {
    meritId: '2060000000000000001',
    genealogyId: '2060000000000000002',
    genealogyNo: 'G20260729001',
    genealogyName: '叶氏家谱',
    surname: '叶',
    appUserId: '2060000000000000003',
    appUserNickName: '叶子',
    appUserPhone: '19100000000',
    donorName: '叶明',
    meritType: 'repair',
    meritTitle: '修缮宗祠',
    meritContent: '参与修缮',
    amount: '500.50',
    meritTime: '2026-07-26 10:00:00',
    sortOrder: 1,
    status: '0',
    remark: '年度功德'
  });
  assert.equal(normalizeMeritRecord({
    meritId: Number('2060000000000000001'),
    genealogyId: '2',
    donorName: '叶明',
    meritType: 'donation',
    meritTitle: '捐赠',
    amount: '1',
    status: '0'
  }), null);
});

test('功德记录详情转义内容并隐藏手机号和内部编号', () => {
  const normalizeMeritRecord = requireFunction('normalizeMeritRecord');
  const renderMeritDetail = requireFunction('renderMeritDetail');
  const record = normalizeMeritRecord({
    meritId: '1',
    genealogyId: '2',
    appUserId: '3',
    appUserNickName: '叶子',
    appUserPhone: '19100000000',
    donorName: '<script>alert(1)</script>',
    meritType: 'public',
    meritTitle: '公益助学',
    meritContent: '<img src=x onerror=alert(1)>资助学生',
    amount: '500.50',
    meritTime: '2026-07-26 10:00:00',
    sortOrder: 1,
    status: '0'
  });
  const html = renderMeritDetail(record);

  assert.doesNotMatch(html, /<script>|<img/);
  assert.match(html, /资助学生/);
  assert.match(html, /公益/);
  assert.match(html, /500\.50/);
  assert.doesNotMatch(html, /19100000000|>1<|>2<|>3</);
});

test('功德记录写后重读必须返回同一条稳定记录', () => {
  const matchesSavedMerit = requireFunction('matchesSavedMerit');
  const detail = {
    meritId: '2060000000000000001',
    genealogyId: '2060000000000000002',
    donorName: '叶明',
    meritType: 'donation',
    meritTitle: '捐赠',
    amount: '500',
    meritTime: '2026-07-26 10:00:00',
    status: '0'
  };

  assert.equal(matchesSavedMerit(detail, '2060000000000000001'), true);
  assert.equal(matchesSavedMerit(detail, '2060000000000000009'), false);
  assert.equal(matchesSavedMerit({}, '2060000000000000001'), false);
});

test('功德记录编辑器拒绝不可重读的停用记录', () => {
  const isEditableMerit = requireFunction('isEditableMerit');

  assert.equal(isEditableMerit({ status: '0' }), true);
  assert.equal(isEditableMerit({ status: '1' }), false);
  assert.equal(isEditableMerit(null), false);
});

test('功德录页面开放 PC CRUD 且不制造附件和契约外类型', () => {
  const projectRoot = path.join(__dirname, '..');
  const listPage = fs.readFileSync(path.join(projectRoot, 'profile-merit.html'), 'utf8');
  const editPage = fs.readFileSync(path.join(projectRoot, 'profile-merit-edit.html'), 'utf8');
  const styles = fs.readFileSync(path.join(projectRoot, 'public', 'css', 'profile-module.css'), 'utf8');

  assert.doesNotMatch(listPage, /data-feature-status="pending"|pending-pages\.js/);
  assert.match(listPage, /data-merit-list/);
  assert.match(listPage, /data-merit-detail/);
  assert.doesNotMatch(editPage, /data-feature-status="pending"|pending-pages\.js/);
  assert.match(editPage, /name="meritTime" type="datetime-local"/);
  assert.match(editPage, /value="donation"/);
  assert.match(editPage, /value="repair"/);
  assert.match(editPage, /value="public"/);
  assert.match(editPage, /value="other"/);
  assert.doesNotMatch(editPage, /value="service"/);
  assert.match(editPage, /name="amount" type="number" step="any"/);
  assert.match(editPage, /name="sortOrder"/);
  assert.match(editPage, /name="status" type="hidden" value="0"/);
  assert.doesNotMatch(editPage, /mediaOssIds|type="file"|upload-pages\.js/);
  assert.match(editPage, /public\/js\/rich-editor\.js/);
  assert.match(editPage, /public\/js\/merit-pages\.js/);
  assert.match(styles, /\[data-merit-editor\]\[hidden\][^{]*\{[^}]*display:\s*none\s*!important/s);
});