import test from 'node:test';
import assert from 'node:assert/strict';
import fs from 'node:fs';
import path from 'node:path';
import { fileURLToPath } from 'node:url';

const adminRoot = path.resolve(path.dirname(fileURLToPath(import.meta.url)), '..');
const pipelinePagePath = path.join(adminRoot, 'src/pages/crm/pipeline/index.tsx');
const pipelineLocalePath = path.join(
  adminRoot,
  'src/pages/crm/pipeline/locale/index.ts'
);

test('1. crm/pipeline 必须请求 lead/page 与 updateStatus，并用 Arco Grid/Card', () => {
  assert.ok(fs.existsSync(pipelinePagePath), '商机看板页面必须存在');
  const content = fs.readFileSync(pipelinePagePath, 'utf-8');

  assert.ok(
    content.includes('admin/crm/lead/page'),
    '必须请求 POST /api/admin/crm/lead/page'
  );
  assert.ok(
    content.includes('admin/crm/lead/updateStatus'),
    '必须请求 POST /api/admin/crm/lead/updateStatus'
  );
  assert.ok(content.includes('Grid'), '必须使用 Arco Grid');
  assert.ok(content.includes('Card'), '必须使用 Arco Card');
  assert.ok(content.includes('Select'), '状态流转必须使用 Arco Select');
  assert.ok(
    content.includes("from '@arco-design/web-react'"),
    '必须从 @arco-design/web-react 引入组件'
  );
  assert.ok(
    content.includes('code === 1000') || content.includes('code ===1000'),
    '必须按 Cool-Admin code === 1000 判断成功'
  );
  assert.ok(content.includes('Message.error'), '失败必须使用 Arco Message.error');
  assert.ok(content.includes('100'), '必须按 size=100 拉一批');
  assert.ok(
    !content.includes('Mock.js') && !content.includes("from 'mockjs'"),
    '禁止用 Mock.js 假数据冒充成功'
  );
  assert.ok(!/\bany\b/.test(content), '禁止使用 any');
  assert.ok(
    !content.includes('react-beautiful-dnd') &&
      !content.includes('dnd-kit') &&
      !content.includes('react-dnd'),
    '禁止自制或引入拖拽库'
  );
});

test('2. crm/pipeline 必须复用 LeadEntity 并渲染五列状态看板', () => {
  const content = fs.readFileSync(pipelinePagePath, 'utf-8');

  assert.ok(content.includes('LeadEntity'), '必须使用 LeadEntity 类型');
  assert.ok(content.includes('LeadStatus'), '必须使用 LeadStatus 类型');
  assert.ok(content.includes("from '@/types/omni'"), '必须复用 omni 契约');
  assert.ok(content.includes('lightColors'), '颜色必须引用 lightColors');
  assert.ok(content.includes('Form'), '必须使用 Arco Form');
  assert.ok(content.includes('name'), '卡片必须展示 name');
  assert.ok(content.includes('company'), '卡片必须展示 company');
  assert.ok(content.includes('intentScore'), '卡片必须展示 intentScore');
  assert.ok(content.includes('source'), '卡片必须展示 source');
  assert.ok(content.includes('cardId'), '必须支持 cardId 筛选');
  assert.ok(content.includes('keyWord'), '必须支持 keyWord 筛选');
  assert.ok(content.includes('id') && content.includes('status'), 'updateStatus 必须传 id 与 status');

  for (const status of ['new', 'contacted', 'hot', 'won', 'archived']) {
    assert.ok(content.includes(`'${status}'`), `必须支持状态列: ${status}`);
  }
});

test('3. crm/pipeline locale 必须包含 menu.crm.pipeline 与看板文案', () => {
  assert.ok(fs.existsSync(pipelineLocalePath), '商机看板语言包必须存在');
  const content = fs.readFileSync(pipelineLocalePath, 'utf-8');

  assert.ok(content.includes("'menu.crm.pipeline'"), '页面语言包必须包含 menu.crm.pipeline');
  assert.ok(content.includes('crmPipeline.request.fail'), '必须包含失败提示文案');
  assert.ok(content.includes('crmPipeline.form.refresh'), '必须包含刷新主 CTA 文案');
  assert.ok(content.includes('crmPipeline.column.empty'), '必须包含空列文案');
  assert.ok(content.includes('crmPipeline.status.new'), '必须包含状态文案');
  assert.ok(content.includes('crmPipeline.status.archived'), '必须包含归档状态文案');
  assert.ok(!/\bany\b/.test(content), 'locale 禁止使用 any');
});

test('4. crm/pipeline 必须支持泳道快速录入商机 Modal 与对应语言包', () => {
  const content = fs.readFileSync(pipelinePagePath, 'utf-8');
  assert.ok(content.includes('Modal'), '必须使用 Arco Modal 弹窗录入新商机');
  assert.ok(
    content.includes('admin/crm/lead/add') || content.includes('lead/add'),
    '必须支持调用新增商机 API'
  );
  assert.ok(content.includes('crmPipeline.action.quickAdd'), '必须包含快速新增按钮文案绑定');

  const localeContent = fs.readFileSync(pipelineLocalePath, 'utf-8');
  assert.ok(localeContent.includes('crmPipeline.action.quickAdd'), '语言包必须包含 crmPipeline.action.quickAdd');
  assert.ok(localeContent.includes('crmPipeline.modal.quickAddTitle'), '语言包必须包含 crmPipeline.modal.quickAddTitle');
});

test('5. crm/pipeline 阶段变更必须写回 updateStatus，失败时回滚原列并 Message.error', () => {
  const content = fs.readFileSync(pipelinePagePath, 'utf-8');

  assert.ok(
    content.includes('/api/admin/crm/lead/updateStatus') ||
      content.includes('admin/crm/lead/updateStatus'),
    '改阶段必须写回 POST /api/admin/crm/lead/updateStatus'
  );
  assert.ok(
    content.includes('handleStatusChange') || content.includes('onChange'),
    '必须通过 Select/点击改阶段触发写回'
  );
  assert.ok(
    /setColumns\s*\(/.test(content),
    '阶段变更必须更新看板列（乐观移列或回滚）'
  );
  assert.ok(
    content.includes('rollback') ||
      content.includes('prevColumns') ||
      content.includes('snapshot') ||
      /setColumns\(\s*(rollback|prev|snapshot|previous)/.test(content) ||
      content.includes('setColumns(rollbackColumns)') ||
      content.includes('setColumns(snapshot)') ||
      content.includes('setColumns(prevColumns)'),
    '请求失败必须把卡片放回原列，禁止只留在新列假装已保存'
  );
  assert.ok(content.includes('Message.error'), '失败必须 Message.error 提示');
  assert.ok(content.includes('crmPipeline.update.fail'), '失败提示必须走 update.fail 文案');
  assert.ok(
    content.includes('axios.post') && content.includes('UPDATE_STATUS_API'),
    '必须 axios.post 调用 UPDATE_STATUS_API，禁止只改本地状态'
  );

  const localeContent = fs.readFileSync(pipelineLocalePath, 'utf-8');
  assert.ok(
    localeContent.includes('crmPipeline.update.fail'),
    'locale 必须包含阶段写回失败文案'
  );
});

test('6. R22: 金额只读线索 amount/dealValue，无有效数字不得假总额', () => {
  const content = fs.readFileSync(pipelinePagePath, 'utf-8');
  const localeContent = fs.readFileSync(pipelineLocalePath, 'utf-8');

  assert.ok(
    content.includes('amount') && content.includes('dealValue'),
    '必须从线索 amount / dealValue 读取金额'
  );
  assert.ok(
    content.includes('readLeadAmount') && content.includes('sumStageAmount'),
    '必须有读单条与汇总阶段金额的函数'
  );
  assert.ok(
    content.includes('Number.isFinite'),
    '金额必须经 Number.isFinite 校验，禁止非数字冒充'
  );
  assert.ok(
    content.includes('counted > 0') ||
      content.includes('counted>0') ||
      /return counted\s*>\s*0\s*\?\s*total\s*:\s*undefined/.test(content),
    '无一笔有效金额时必须返回 undefined，禁止汇总成 0'
  );
  assert.ok(
    content.includes('crmPipeline.column.amount.empty') &&
      content.includes('crmPipeline.card.amount.empty'),
    '无有效金额时必须走 locale 空态文案'
  );
  assert.ok(
    localeContent.includes('crmPipeline.column.amount.empty'),
    'locale 必须包含列金额空态'
  );
  assert.ok(
    localeContent.includes('crmPipeline.card.amount') &&
      localeContent.includes('crmPipeline.card.amount.empty'),
    'locale 必须包含卡片金额与空态文案'
  );

  // 禁止用 0×条数 / 条数×0 冒充商机金额
  assert.ok(
    !/0\s*\*\s*(leads\.length|\.length)/.test(content) &&
      !/(leads\.length|\.length)\s*\*\s*0/.test(content),
    '禁止用 0 乘条数冒充商机金额'
  );
  // 禁止把缺失金额默认成 0 再累加成假总额
  assert.ok(
    !/(amount|dealValue)[^\n]{0,120}\?\?\s*0/.test(content) &&
      !/\?\?\s*0[^\n]{0,120}(amount|dealValue)/.test(content) &&
      !/readLeadAmount\([^)]*\)\s*\?\?\s*0/.test(content) &&
      !/parseFiniteAmount\([^)]*\)\s*\?\?\s*0/.test(content),
    '禁止 amount/dealValue 缺失时 ?? 0 累加'
  );
  assert.ok(
    !content.includes('99999') &&
      !content.includes('100000') &&
      !content.includes('$12,000') &&
      !content.includes('¥0') &&
      !content.includes('$0.00'),
    '禁止写死演示商机总额'
  );

  // 阶段失败回滚不得被本改动破坏
  assert.ok(
    content.includes('setColumns(snapshot)') ||
      content.includes('setColumns(prevColumns)') ||
      content.includes('setColumns(rollbackColumns)'),
    '阶段流转失败仍须回滚原列'
  );
});