import { TIMEOUTS } from '../../utils/timeouts';
import { test, expect } from '../../utils/test-setup';
import type { APIRequestContext } from '@playwright/test';
import { readFileSync } from 'fs';
import { join, dirname } from 'path';
import { fileURLToPath } from 'url';

const __filename = fileURLToPath(import.meta.url);
const __dirname = dirname(__filename);
const testUsers = JSON.parse(readFileSync(join(__dirname, '../../fixtures/test-users.json'), 'utf-8'));

async function getAuthToken(request: APIRequestContext): Promise<string | null> {
  const loginResponse = await request.post('http://localhost:8080/api/v1/auth/login', {
    data: {
      username: testUsers.admin.username,
      password: testUsers.admin.password
    }
  });

  if (!loginResponse.ok()) {
    console.debug('API 登录失败:', await loginResponse.text());
    return null;
  }

  const loginData = await loginResponse.json();
  return loginData.data?.token || loginData.token || null;
}

async function createDisabledPersonViaAPI(
  request: APIRequestContext,
  personData: {
    name: string;
    gender: string;
    idCard: string;
    disabilityId: string;
    disabilityType: string;
    disabilityLevel: string;
    idAddress: string;
    phone: string;
    province: string;
    city: string;
  }
): Promise<{ id: number; name: string } | null> {
  try {
    const token = await getAuthToken(request);
    if (!token) return null;

    const createResponse = await request.post('http://localhost:8080/api/v1/disability/createDisabledPerson', {
      headers: {
        'Authorization': 'Bearer ' + String(token),
        'Content-Type': 'application/json'
      },
      data: personData
    });

    if (!createResponse.ok()) {
      const errorText = await createResponse.text();
      console.debug('API 创建残疾人失败:', createResponse.status(), errorText);
      return null;
    }

    const result = await createResponse.json();
    console.debug('API 创建残疾人成功:', result.name);
    return { id: result.id, name: result.name };
  } catch (error) {
    console.debug('API 调用出错:', error);
    return null;
  }
}

async function createPlatformViaAPI(
  request: APIRequestContext
): Promise<{ id: number; name: string } | null> {
  try {
    const token = await getAuthToken(request);
    if (!token) return null;

    const timestamp = Date.now();
    const platformData = {
      platformName: '测试平台_' + String(timestamp),
      contactPerson: '测试联系人',
      contactPhone: '13800138000',
      contactEmail: 'test@example.com'
    };

    const createResponse = await request.post('http://localhost:8080/api/v1/platform/createPlatform', {
      headers: {
        'Authorization': 'Bearer ' + String(token),
        'Content-Type': 'application/json'
      },
      data: platformData
    });

    if (!createResponse.ok()) {
      const errorText = await createResponse.text();
      console.debug('API 创建平台失败:', createResponse.status(), errorText);
      return null;
    }

    const result = await createResponse.json();
    console.debug('API 创建平台成功:', result.id, result.platformName);
    return { id: result.id, name: result.platformName };
  } catch (error) {
    console.debug('创建平台 API 调用出错:', error);
    return null;
  }
}

async function createCompanyViaAPI(
  request: APIRequestContext,
  platformId: number
): Promise<{ id: number; name: string } | null> {
  try {
    const token = await getAuthToken(request);
    if (!token) return null;

    const timestamp = Date.now();
    const companyName = '测试公司_' + String(timestamp);
    const companyData = {
      companyName: companyName,
      platformId: platformId,
      contactPerson: '测试联系人',
      contactPhone: '13900139000',
      contactEmail: 'company@example.com'
    };

    const createResponse = await request.post('http://localhost:8080/api/v1/company/createCompany', {
      headers: {
        'Authorization': 'Bearer ' + String(token),
        'Content-Type': 'application/json'
      },
      data: companyData
    });

    if (!createResponse.ok()) {
      const errorText = await createResponse.text();
      console.debug('API 创建公司失败:', createResponse.status(), errorText);
      return null;
    }

    const createResult = await createResponse.json();
    if (!createResult.success) {
      console.debug('API 创建公司返回 success=false');
      return null;
    }

    const listResponse = await request.get('http://localhost:8080/api/v1/company/getCompaniesByPlatform/' + String(platformId), {
      headers: {
        'Authorization': 'Bearer ' + String(token)
      }
    });

    if (!listResponse.ok()) {
      console.debug('API 获取公司列表失败');
      return null;
    }

    const companies = await listResponse.json();
    const createdCompany = companies.find((c: { companyName: string }) => c.companyName === companyName);
    if (createdCompany) {
      console.debug('API 创建公司成功:', createdCompany.id, createdCompany.companyName);
      return { id: createdCompany.id, name: createdCompany.companyName };
    }

    console.debug('未找到创建的公司');
    return null;
  } catch (error) {
    console.debug('创建公司 API 调用出错:', error);
    return null;
  }
}

async function createOrderViaAPI(
  request: APIRequestContext,
  orderData: {
    orderName: string;
    platformId: number;
    companyId: number;
    expectedStartDate: string;
  }
): Promise<{ id: number; name: string } | null> {
  try {
    const token = await getAuthToken(request);
    if (!token) return null;

    const createResponse = await request.post('http://localhost:8080/api/v1/order/create', {
      headers: {
        'Authorization': 'Bearer ' + String(token),
        'Content-Type': 'application/json'
      },
      data: orderData
    });

    if (!createResponse.ok()) {
      const errorText = await createResponse.text();
      console.debug('API 创建订单失败:', createResponse.status(), errorText);
      return null;
    }

    const result = await createResponse.json();
    console.debug('API 创建订单成功:', result.id, result.orderName);
    return { id: result.id, name: result.orderName };
  } catch (error) {
    console.debug('创建订单 API 调用出错:', error);
    return null;
  }
}

async function bindPersonToOrderViaAPI(
  request: APIRequestContext,
  orderId: number,
  personId: number,
  joinDate: string
): Promise<boolean> {
  try {
    const token = await getAuthToken(request);
    if (!token) return false;

    const url = 'http://localhost:8080/api/v1/order/' + String(orderId) + '/persons/batch';
    const createResponse = await request.post(url, {
      headers: {
        'Authorization': 'Bearer ' + String(token),
        'Content-Type': 'application/json'
      },
      data: {
        persons: [
          {
            personId: personId,
            joinDate: joinDate,
            salaryDetail: 5000
          }
        ]
      }
    });

    if (!createResponse.ok()) {
      const errorText = await createResponse.text();
      console.debug('API 绑定人员失败:', createResponse.status(), errorText);
      return false;
    }

    const result = await createResponse.json();
    if (result.success) {
      console.debug('API 绑定人员成功:', personId);
      return true;
    }
    return false;
  } catch (error) {
    console.debug('绑定人员 API 调用出错:', error);
    return false;
  }
}

function generateUniqueTestData() {
  const timestamp = Date.now();
  const counter = Math.floor(Math.random() * 10000);

  return {
    orderName: '日期测试订单_' + String(timestamp),
    personName: '日期测试残疾人_' + String(timestamp),
    gender: '男',
    idCard: '110101' + String(timestamp).slice(-8) + String(counter).slice(-4),
    disabilityId: '残疾证' + String(timestamp).slice(-6) + String(counter),
    disabilityType: '视力残疾',
    disabilityLevel: '一级',
    idAddress: '北京市东城区测试地址' + String(timestamp),
    phone: '138' + String(counter).padStart(8, '0'),
    province: '北京市',
    city: '北京市',
    joinDate: '2026-01-15',
    newJoinDate: '2026-01-10',
  };
}

test.describe.serial('订单管理 - 人员入职/离职日期行内编辑功能 (Story 15.5)', () => {
  test.beforeEach(async ({ adminLoginPage }) => {
    await adminLoginPage.goto();
    await adminLoginPage.login(testUsers.admin.username, testUsers.admin.password);
  });

  test('AC1: 订单人员详情页中入职日期和离职日期可点击编辑（行内编辑模式）', async ({ page, request }) => {
    console.debug('========== Story 15.5 AC1: 入职/离职日期行内编辑 ==========');

    const testData = generateUniqueTestData();
    console.debug('测试数据已生成:', testData.personName);

    const platform = await createPlatformViaAPI(request);
    expect(platform).not.toBeNull();

    const company = await createCompanyViaAPI(request, platform!.id);
    expect(company).not.toBeNull();

    const order = await createOrderViaAPI(request, {
      orderName: testData.orderName,
      platformId: platform!.id,
      companyId: company!.id,
      expectedStartDate: '2026-01-01'
    });
    expect(order).not.toBeNull();

    const person = await createDisabledPersonViaAPI(request, {
      name: testData.personName,
      gender: testData.gender,
      idCard: testData.idCard,
      disabilityId: testData.disabilityId,
      disabilityType: testData.disabilityType,
      disabilityLevel: testData.disabilityLevel,
      idAddress: testData.idAddress,
      phone: testData.phone,
      province: testData.province,
      city: testData.city,
    });
    expect(person).not.toBeNull();

    const bound = await bindPersonToOrderViaAPI(request, order!.id, person!.id, testData.joinDate);
    expect(bound).toBe(true);

    await page.goto('/admin/orders');
    await page.waitForLoadState('networkidle');

    await page.fill('input[placeholder*="搜索"]', testData.orderName);
    await page.waitForTimeout(TIMEOUTS.MEDIUM);
    const orderRow = page.locator('tbody tr').filter({ hasText: testData.orderName });
    await orderRow.waitFor({ state: 'visible', timeout: TIMEOUTS.TABLE_LOAD });

    // 点击"打开菜单"按钮
    const menuTrigger = orderRow.getByRole('button', { name: /打开菜单/ });
    await menuTrigger.click();
    await page.waitForTimeout(TIMEOUTS.VERY_SHORT);

    // 点击"查看详情"菜单项
    const detailButton = page.getByRole('menuitem', { name: /查看详情/ });
    await detailButton.click();

    await page.waitForSelector('[data-testid="order-detail-dialog"]', { state: 'visible', timeout: TIMEOUTS.DIALOG });

    const joinDateButton = page.locator('[data-testid="edit-join-date-' + String(person!.id) + '"]');
    await expect(joinDateButton).toBeVisible();
    console.debug('入职日期按钮可见');

    const leaveDateButton = page.locator('[data-testid="edit-leave-date-' + String(person!.id) + '"]');
    await expect(leaveDateButton).toBeVisible();
    console.debug('离职日期按钮可见');

    // 点击入职日期按钮，应该弹出日历选择器
    await joinDateButton.click();

    // 等待日历选择器出现
    const calendar = page.locator('[data-slot="calendar"]');
    await expect(calendar).toBeVisible({ timeout: TIMEOUTS.DIALOG });
    console.debug('日历选择器已打开');

    // 验证初始日期被选中
    // 验证初始日期被选中 - 查找包含"15"文本的按钮
    const selectedDate = calendar.locator('button').filter({ hasText: '15' });
    await expect(selectedDate.first()).toBeVisible();
    console.debug('初始日期（15日）被正确选中');
    console.debug('初始日期（15日）被正确选中');

    // 点击新日期（10日）
    const newDateButton = calendar.locator('button').filter({ hasText: '10' }).first();
    // 增加等待时间确保动画完成
    await page.waitForTimeout(TIMEOUTS.SHORT);
    
    // 监听网络请求
    let apiCalled = false;
    let apiResponse = null;
    page.on('response', async (response) => {
      if (response.url().includes('/persons/dates')) {
        apiCalled = true;
        apiResponse = await response.text();
        console.debug('API 调用已捕获:', response.status(), apiResponse);
      }
    });
    
    // 点击新日期
    await newDateButton.click({ force: true });
    await page.waitForTimeout(TIMEOUTS.MEDIUM);
    
    console.debug('API 是否被调用:', apiCalled);
    if (apiCalled) {
      console.debug('API 响应:', apiResponse);
    }
    const toast = page.locator('[data-sonner-toast]');
    await expect(toast).toBeVisible();
    await expect(toast).toContainText('入职日期更新成功');
    console.debug('显示入职日期更新成功 toast');

    // 验证日期已更新
    await expect(joinDateButton).toContainText(testData.newJoinDate);
    console.debug('入职日期已更新为:', testData.newJoinDate);

    // 验证日历选择器已关闭
    await expect(calendar).not.toBeVisible();
    console.debug('日历选择器已自动关闭');

    // 测试离职日期编辑
    await leaveDateButton.click();

    // 等待日历选择器出现
    await expect(calendar).toBeVisible({ timeout: TIMEOUTS.DIALOG });
    console.debug('离职日期日历选择器已打开');

    // 按 ESC 键关闭日历
    await page.keyboard.press('Escape');
    await expect(calendar).not.toBeVisible();
    console.debug('按 ESC 键关闭了日历选择器');

    console.debug('========== AC1 测试完成 ==========');
  });
});