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

const MemoPages = require('../public/js/memo-pages.js');

test('备忘录页只从 URL 读取安全的真实家谱和备忘录编号', () => {
  assert.equal(
    MemoPages.getCurrentGenealogyId('?genealogyId=2060000000000000001&memoId=2060000000000000002'),
    '2060000000000000001'
  );
  assert.equal(
    MemoPages.getCurrentMemoId('?genealogyId=2060000000000000001&memoId=2060000000000000002'),
    '2060000000000000002'
  );
  assert.equal(MemoPages.getCurrentGenealogyId(''), '');
  assert.equal(MemoPages.getCurrentMemoId('?memoId=unsafe'), '');
});

test('备忘录写入只构造 YAML MemoBody 并转换后端时间格式', () => {
  assert.deepEqual(MemoPages.buildMemoBody({
    memoTitle: ' 祭祖提醒 ',
    memoContent: ' 准备供品 ',
    remindTime: '2026-07-24T09:30',
    completed: '1',
    mediaOssIds: '2060000000000000003,2060000000000000004',
    sortOrder: '3',
    status: '0',
    memoId: 'should-not-send',
    appUserId: 'should-not-send'
  }), {
    memoTitle: '祭祖提醒',
    memoContent: '准备供品',
    remindTime: '2026-07-24 09:30:00',
    completed: '1',
    mediaOssIds: '2060000000000000003,2060000000000000004',
    sortOrder: 3,
    status: '0'
  });
});

test('备忘录校验标题、时间、完成状态、附件、排序和可重读状态', () => {
  assert.equal(MemoPages.validateMemoBody({ memoTitle: '' }), '请填写备忘录标题');
  assert.equal(
    MemoPages.validateMemoBody({ memoTitle: '提醒', remindTime: '2026-07-24T09:30:00+08:00' }),
    '提醒时间格式无效'
  );
  assert.equal(
    MemoPages.validateMemoBody({ memoTitle: '提醒', remindTime: '2026-02-30 09:30:00' }),
    '提醒时间格式无效'
  );
  assert.equal(
    MemoPages.validateMemoBody({ memoTitle: '提醒', completed: '2' }),
    '完成状态只能是未完成或已完成'
  );
  assert.equal(
    MemoPages.validateMemoBody({ memoTitle: '提醒', mediaOssIds: '101, 102' }),
    '附件上传结果无效'
  );
  assert.equal(
    MemoPages.validateMemoBody(MemoPages.buildMemoBody({ memoTitle: '提醒', sortOrder: '1.5' })),
    '排序值必须是安全整数'
  );
  assert.equal(
    MemoPages.validateMemoBody({ memoTitle: '提醒', status: '1' }),
    '当前 PC 无法重新读取停用备忘录，暂不开放停用'
  );
  assert.equal(MemoPages.validateMemoBody({ memoTitle: '提醒', completed: '0', status: '0' }), '');
  assert.equal(MemoPages.validateMemoBody({ memoTitle: '提醒', completed: '1', status: '0' }), '');
});

test('备忘录响应使用 PC MemoVo 并拒绝不安全的数字长整型', () => {
  assert.deepEqual(MemoPages.normalizeMemo({
    memoId: '2060000000000000001',
    genealogyId: '2060000000000000002',
    genealogyNo: 'G20260729001',
    genealogyName: '叶氏家谱',
    surname: '叶',
    appUserId: '2060000000000000003',
    appUserNickName: '叶子',
    appUserPhone: '19100000000',
    memoTitle: '祭祖提醒',
    memoContent: '准备供品',
    remindTime: '2026-07-24 09:30:00',
    completed: '1',
    mediaOssIds: '2060000000000000004',
    sortOrder: 1,
    status: '0',
    remark: '年度事项'
  }), {
    memoId: '2060000000000000001',
    genealogyId: '2060000000000000002',
    genealogyNo: 'G20260729001',
    genealogyName: '叶氏家谱',
    surname: '叶',
    appUserId: '2060000000000000003',
    appUserNickName: '叶子',
    appUserPhone: '19100000000',
    memoTitle: '祭祖提醒',
    memoContent: '准备供品',
    remindTime: '2026-07-24 09:30:00',
    completed: '1',
    mediaOssIds: '2060000000000000004',
    sortOrder: 1,
    status: '0',
    remark: '年度事项'
  });
  assert.equal(MemoPages.normalizeMemo({
    memoId: Number('2060000000000000001'),
    genealogyId: '2',
    memoTitle: '提醒',
    completed: '0',
    status: '0'
  }), null);
});

test('备忘录渲染业务字段但不暴露手机号、OSS ID 或未转义内容', () => {
  const memo = MemoPages.normalizeMemo({
    memoId: '1',
    genealogyId: '2',
    appUserId: '3',
    appUserNickName: '叶子',
    appUserPhone: '19100000000',
    memoTitle: '<script>alert(1)</script>',
    memoContent: '<img src=x onerror=alert(1)>准备供品',
    remindTime: '2026-07-24 09:30:00',
    completed: '1',
    mediaOssIds: '4,5',
    sortOrder: 1,
    status: '0',
    remark: '年度事项'
  });
  const html = MemoPages.renderMemoDetail(memo);

  assert.doesNotMatch(html, /<script>|<img/);
  assert.match(html, /准备供品/);
  assert.match(html, /已完成/);
  assert.match(html, /2 个附件/);
  assert.doesNotMatch(html, /19100000000|>4<|>5</);
});

test('备忘录写后重读必须返回同一条稳定记录', () => {
  const detail = {
    memoId: '2060000000000000001',
    genealogyId: '2060000000000000002',
    memoTitle: '祭祖提醒',
    completed: '0',
    status: '0'
  };

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

test('备忘录编辑器拒绝不可重读的停用记录', () => {
  assert.equal(MemoPages.isEditableMemo({ status: '0' }), true);
  assert.equal(MemoPages.isEditableMemo({ status: '1' }), false);
  assert.equal(MemoPages.isEditableMemo(null), false);
});

test('备忘录列表和编辑页按家谱能力开放 PC CRUD，且不允许手填 OSS ID 或业务状态', () => {
  const root = path.join(__dirname, '..');
  const listPage = fs.readFileSync(path.join(root, 'profile-memo.html'), 'utf8');
  const editPage = fs.readFileSync(path.join(root, 'profile-memo-edit.html'), 'utf8');
  const styles = fs.readFileSync(path.join(root, 'public', 'css', 'profile-module.css'), 'utf8');

  assert.match(listPage, /data-memo-list/);
  assert.match(listPage, /data-memo-detail/);
  assert.match(listPage, /data-memo-create-link hidden/);
  assert.doesNotMatch(listPage, /原始 JSON|不开放编辑和删除/);
  assert.match(editPage, /name="remindTime" type="datetime-local"/);
  assert.match(editPage, /data-memo-form[^>]*novalidate/);
  assert.match(editPage, /for="memoTitle">备忘标题<span class="field-required"/);
  assert.match(editPage, /name="completed"/);
  assert.match(editPage, /value="0"/);
  assert.match(editPage, /value="1"/);
  assert.match(editPage, /name="status" type="hidden" value="0"/);
  assert.match(editPage, /name="mediaOssIds" type="hidden"/);
  assert.match(editPage, /data-memo-clear-media/);
  assert.match(editPage, /data-memo-form-status role="status" aria-live="polite"/);
  assert.match(editPage, /data-memo-editor-placeholder>[\s\S]*api-state--loading" role="status" aria-live="polite" aria-busy="true"/);
  assert.doesNotMatch(editPage, /name="(?:mediaOssIds|status)"[^>]*type="text"/);
  assert.match(editPage, /public\/js\/md5\.js/);
  assert.match(editPage, /public\/js\/upload-pages\.js/);
  assert.match(editPage, /public\/js\/memo-pages\.js/);
  assert.match(styles, /\[data-memo-editor\]\[hidden\][^{]*\{[^}]*display:\s*none\s*!important/s);
});

test('备忘录只向内容维护者或管理员开放写操作', () => {
  const root = path.join(__dirname, '..');
  const script = fs.readFileSync(path.join(root, 'public', 'js', 'memo-pages.js'), 'utf8');

  assert.equal(MemoPages.canEditRecords({ canEditContent: true }), true);
  assert.equal(MemoPages.canEditRecords({ canManage: true }), true);
  assert.equal(MemoPages.canEditRecords({ canEditContent: false, canManage: false }), false);
  assert.match(script, /await loadCapability\(api, genealogyId\);/);
  assert.match(script, /if \(writePending \|\| !canEditContent \|\| !genealogyId/);
  assert.match(script, /if \(canEditContent\) \{[\s\S]*data-memo-delete-id/);
});

test('备忘录使用统一的加载、空数据、失败和无权限状态，以及提交中的按钮反馈', () => {
  const root = path.join(__dirname, '..');
  const script = fs.readFileSync(path.join(root, 'public', 'js', 'memo-pages.js'), 'utf8');

  assert.match(script, /function getApiStateType\(error\)[\s\S]*isForbidden\(error\) \? 'forbidden' : 'error'/);
  assert.match(script, /setState\(query\('\[data-memo-list\]'\), 'loading', '正在加载备忘录…'\)/);
  assert.match(script, /setState\(query\('\[data-memo-detail\]'\), 'loading', '正在加载备忘录详情…'\)/);
  assert.match(script, /setFormStatus\('正在读取家谱权限…', 'loading'\)/);
  assert.match(script, /setFormStatus\(validation, 'error'\)/);
  assert.match(script, /setWritePending\(true, '正在保存…'\)/);
  assert.match(script, /setFormStatus\('正在保存备忘录…', 'loading'\)/);
});