import { test, expect } from '@playwright/test';

test.describe('HIS 系统回归测试集', () => {
  test('基础登录流程', async ({ page }) => {
    await page.goto('/login');
    await expect(page).toHaveTitle(/HIS/);
  });

  // ================= 修复 Bug #503 回归测试 =================
  test('@bug503 @regression 住院发退药明细与汇总单触发时机同步校验', async ({ page }) => {
    await page.goto('/login');
    await page.fill('input[name="username"]', 'wx');
    await page.fill('input[name="password"]', '123456');
    await page.click('button[type="submit"]');
    await expect(page).toHaveURL(/.*dashboard.*/);

    await page.click('text=医嘱执行');
    await page.waitForLoadState('networkidle');
    const firstOrderRow = page.locator('.el-table__body-wrapper tbody tr').first();
    await firstOrderRow.locator('input[type="checkbox"]').check();
    await page.click('button:has-text("执行")');
    await expect(page.locator('.el-message--success')).toContainText('执行成功');

    await page.goto('/login');
    await page.fill('input[name="username"]', 'yjk1');
    await page.fill('input[name="password"]', '123456');
    await page.click('button[type="submit"]');
    await expect(page).toHaveURL(/.*dashboard.*/);

    await page.click('text=住院发退药');
    await page.waitForLoadState('networkidle');
    await expect(page.locator('text=发药明细')).toBeVisible();
  });

  // ================= 新增 Bug #505 回归测试 =================
  test('@bug505 @regression 护士端已发药医嘱禁止退回', async ({ page }) => {
    await page.goto('/login');
    await page.fill('input[name="username"]', 'wx');
    await page.fill('input[name="password"]', '123456');
    await page.click('button[type="submit"]');
    await expect(page).toHaveURL(/.*dashboard.*/);

    await page.click('text=医嘱校对');
    await page.click('text=已校对');
    await page.waitForLoadState('networkidle');

    // 定位已发药状态的医嘱行
    const dispensedRow = page.locator('tr:has-text("已发药")').first();
    await dispensedRow.locator('input[type="checkbox"]').check();

    const returnBtn = page.locator('button:has-text("退回")');
    const isDisabled = await returnBtn.isDisabled();
    
    // 核心断言：已发药状态下按钮必须置灰
    expect(isDisabled).toBe(true);

    // 兜底校验：若前端未置灰，点击后必须拦截并提示标准文案
    if (!isDisabled) {
      await returnBtn.click();
      await expect(page.locator('.el-message--error')).toContainText(
        '该药品已由药房发放，请先执行退药处理，不可直接退回'
      );
    }
  });
});