import test from 'node:test';
import assert from 'node:assert/strict';
import fs from 'node:fs';
import path from 'node:path';

const MP_ROOT = path.resolve('m:/2026项目/CRMmp/mpuniapp');
const articlesUtsPath = path.join(MP_ROOT, 'pages/owner/card/useCardArticles.uts');
const articlesPagePath = path.join(MP_ROOT, 'pages/owner/card/articles.uvue');

/** 禁止预填的示例文章 / 假标题 / 假封面 */
const SAMPLE_BAN_PATTERNS: RegExp[] = [
  /2026\s*全球智能硬件合规白皮书/,
  /全球智能硬件合规白皮书/,
  /DEMO_ARTICLES/,
  /SAMPLE_ARTICLES/,
  /MOCK_ARTICLES/,
  /placeholder\.png/i,
  /fake[-_]?cover/i,
  /unsplash\.com/i,
  /picsum\.photos/i,
];

test('1. useCardArticles.uts 文件必须存在且格式完整', () => {
  assert.ok(fs.existsSync(articlesUtsPath), '必须存在 useCardArticles.uts');
  const content = fs.readFileSync(articlesUtsPath, 'utf-8');
  assert.ok(content.includes('export function createArticlesState'), '必须导出 createArticlesState');
  assert.ok(content.includes('export function extractArticleSummary'), '必须导出 extractArticleSummary');
  assert.ok(content.includes('export function validateArticleForm'), '必须导出 validateArticleForm');
  assert.ok(content.includes('export async function loadArticles'), '必须导出 loadArticles');
  assert.ok(content.includes('export async function saveArticle'), '必须导出 saveArticle');
  assert.ok(content.includes('export async function toggleArticlePublish'), '必须导出 toggleArticlePublish');
  assert.ok(content.includes('export async function deleteArticle'), '必须导出 deleteArticle');
});

test('2. 摘要提取器必须支持剥离 Markdown 与 HTML 语法', () => {
  const content = fs.readFileSync(articlesUtsPath, 'utf-8');
  assert.ok(content.includes('.replace(/<[^>]+>/g, \'\')'), '必须剥离 HTML 标签');
  assert.ok(content.includes('.replace(/!\\[.*?\\]\\(.*?\\)/g, \'\')'), '必须剥离 Markdown 图片');
});

test('3. R41: 空列表必须 empty=true，禁止注入示例文章数组', () => {
  const content = fs.readFileSync(articlesUtsPath, 'utf-8');

  assert.ok(
    content.includes('state.empty = items.length === 0'),
    'loadArticles 必须按真实列表长度设置 empty'
  );
  assert.ok(content.includes('state.list = items'), '列表必须使用接口返回数据');

  assert.ok(
    !/state\.list\s*=\s*\[[\s\S]*?title\s*:/.test(content),
    '禁止用内联示例文章数组填充 list'
  );
  assert.ok(!content.includes('DEMO_ARTICLES'), '禁止 DEMO_ARTICLES');
  assert.ok(!content.includes('SAMPLE_ARTICLES'), '禁止 SAMPLE_ARTICLES');
  assert.ok(!content.includes('MOCK_ARTICLES'), '禁止 MOCK_ARTICLES');
});

test('4. R41: 禁止示例标题 / 假封面，新建表单字段为空', () => {
  const uts = fs.readFileSync(articlesUtsPath, 'utf-8');
  const page = fs.readFileSync(articlesPagePath, 'utf-8');

  for (const pattern of SAMPLE_BAN_PATTERNS) {
    assert.ok(!pattern.test(uts), `useCardArticles 禁止示例数据: ${pattern}`);
    assert.ok(!pattern.test(page), `articles.uvue 禁止示例数据: ${pattern}`);
  }

  assert.ok(
    page.includes("editForm.title = ''") && page.includes("editForm.content = ''"),
    '新建时 title/content 必须置为空字符串'
  );
  assert.ok(
    page.includes("editForm.coverImage = ''") || page.includes("uploadedCover.value = []"),
    '新建时封面必须为空，禁止假封面'
  );
});

test('5. 文章表单校验逻辑实现规范', () => {
  const content = fs.readFileSync(articlesUtsPath, 'utf-8');
  assert.ok(content.includes("title === ''"), '必须拦截空标题');
  assert.ok(content.includes("content === ''"), '必须拦截空正文');
});

test('6. 必须通过 Cool-Admin 标准 CRUD 契约对接后端接口', () => {
  const content = fs.readFileSync(articlesUtsPath, 'utf-8');
  assert.ok(content.includes('fetchCardArticlesPage'), '必须调用 fetchCardArticlesPage');
  assert.ok(content.includes('addCardArticle'), '必须调用 addCardArticle');
  assert.ok(content.includes('updateCardArticle'), '必须调用 updateCardArticle');
  assert.ok(content.includes('deleteCardArticle'), '必须调用 deleteCardArticle');
});

test('7. 国际化与文案键完整覆盖，模板禁止硬编码中文', () => {
  const uts = fs.readFileSync(articlesUtsPath, 'utf-8');
  const page = fs.readFileSync(articlesPagePath, 'utf-8');

  assert.ok(uts.includes('resolveArticlesText'), '必须实现文案解析');
  assert.ok(uts.includes('Insights & Articles'), '必须支持英文标题');
  assert.ok(uts.includes('文章与商务动态'), '必须支持中文标题');
  assert.ok(uts.includes('emptyTitle'), '必须含空态标题词条');
  assert.ok(uts.includes('emptyDesc'), '必须含空态说明词条');

  const templateMatch = page.match(/<template>[\s\S]*?<\/template>/);
  assert.ok(templateMatch, '必须有 template 块');
  const template = templateMatch![0];
  assert.ok(
    !/placeholder="[^"]*[\u4e00-\u9fff]/.test(template),
    '模板 placeholder 禁止硬编码中文'
  );
  assert.ok(template.includes("t('emptyTitle')"), '空态标题必须走 i18n');
  assert.ok(template.includes("t('emptyDesc')"), '空态说明必须走 i18n');
  assert.ok(template.includes("t('publishBtn')"), '主 CTA 文案必须走 i18n');
});

test('8. R41: 空列表展示空态，一屏仅 1 个主 CTA', () => {
  const page = fs.readFileSync(articlesPagePath, 'utf-8');

  assert.ok(page.includes('state.empty'), '必须根据 state.empty 分支');
  assert.ok(page.includes('articles-empty-card'), '必须有空态卡片');
  assert.ok(page.includes("t('emptyTitle')"), '空态必须显示 emptyTitle');
  assert.ok(page.includes("t('emptyDesc')"), '空态必须显示 emptyDesc');

  const templateMatch = page.match(/<template>[\s\S]*?<\/template>/);
  assert.ok(templateMatch, '必须有 template 块');
  const template = templateMatch![0];

  const bottomBarMatch = template.match(
    /articles-bottom-bar[\s\S]*?<\/view>\s*(?:<!--[\s\S]*?-->\s*)*<view v-if="state\.drawerVisible"/
  );
  assert.ok(bottomBarMatch, '必须存在底部主 CTA 栏');
  const bottomBar = bottomBarMatch![0];
  const ctaInBar = (bottomBar.match(/class="primary-cta-btn"/g) || []).length;
  assert.equal(ctaInBar, 1, '底部栏一屏仅允许 1 个 primary-cta-btn');
  assert.ok(bottomBar.includes('handleOpenAdd'), '主 CTA 必须是发布动态');
  assert.ok(bottomBar.includes("t('publishBtn')"), '主 CTA 文案必须是 publishBtn');
});