import fs from 'node:fs/promises';
import path from 'node:path';
import crypto from 'node:crypto';
import assert from 'node:assert/strict';
import { chromium, expect } from '@playwright/test';
import { login } from './role-permissions-live.mjs';
const dir=path.resolve('reports/bridge-task-covers-20260915');
const files={
'TASK-VIRTUAL-005':'bridge-pump-switch-v2.jpg',
'TASK-VIRTUAL-006':'bridge-pump-substitute-v3.jpg',
'TASK-VIRTUAL-007':'bridge-pump-replace-v3-overview.jpg',
'TASK-VIRTUAL-008':'bridge-balance-valve-swap-v3.jpg',
};
const signed=await login('root'),checks=[],errors=[],writes=[];
const browser=await chromium.launch({channel:'msedge',headless:true});
const page=await browser.newPage({viewport:{width:1920,height:1080}});
await page.addInitScript(s=>{sessionStorage.setItem('unreal-tran:web:access-token:v1',s.accessToken);sessionStorage.setItem('unreal-tran:web:refresh-token:v1',s.refreshToken);localStorage.setItem('unreal-tran:web:preferences:v1',JSON.stringify({themeMode:'military'}));},signed);
page.on('pageerror',e=>errors.push(e.message));
page.on('request',r=>{if(r.url().includes('/api/tran/') && !['GET','HEAD'].includes(r.method()))writes.push(r.url());});
try{
for(const origin of ['http://127.0.0.1:6180',process.env.LAN_URL].filter(Boolean)){
const label=origin.includes('127.0.0.1')?'local':'lan';
await page.goto(origin+'/teaching/virtual-training');
await expect(page.locator('.ttc-assignment-card')).toHaveCount(4,{timeout:30000});
for(const [code,file] of Object.entries(files)){
const card=page.getByTestId('teaching-assignment-'+code),image=card.locator('figure img');
await expect(image).toHaveAttribute('src','/models/bridge-training/'+file);
await image.scrollIntoViewIfNeeded();
await expect.poll(()=>image.evaluate(i=>i.complete && i.naturalWidth===1200 && i.naturalHeight===1000)).toBe(true);
await expect(card.locator('.ttc-capability-tags')).toHaveCount(0);
await expect(card.locator('.ttc-card-body > p')).toHaveCount(0);
await expect(card.locator('.ttc-card-body > header small')).toHaveCount(0);
const response=await page.request.get(origin+'/models/bridge-training/'+file);
assert.equal(response.status(),200);
const bytes=await response.body(),source=await fs.readFile(path.resolve('../unreal_tran_web/public/models/bridge-training',file));
assert.ok(bytes.equals(source));
checks.push({origin,code,file,bytes:bytes.length,sha256:crypto.createHash('sha256').update(bytes).digest('hex')});
}
for(const width of [1920,1440]){
await page.setViewportSize({width,height:1080});
await page.locator('.ttc-assignment-card').first().scrollIntoViewIfNeeded();
await page.screenshot({path:path.join(dir,`${label}-list-${width}.png`),fullPage:true});
assert.ok(await page.evaluate(()=>document.documentElement.scrollWidth<=innerWidth));
}
}
assert.deepEqual(errors,[]);assert.deepEqual(writes,[]);
await fs.writeFile(path.join(dir,'verification.json'),JSON.stringify({pass:true,checks,errors,businessWrites:writes},null,2));
const frames=JSON.parse(await fs.readFile(path.join(dir,'frames.json'),'utf8'));
await fs.writeFile(path.join(dir,'index.html'),`四套桥梁虚拟仿真场景封面四套桥梁虚拟仿真 · 场景封面
原列表四条任务没有配置封面，统一回退至 vehicle-closeup-thumb.png。现从正式发布的三维预览取景，沿用对应脚本动作，保存为独立静态图片；按脚本标识和版本匹配，任务自行配置的封面仍优先。拍摄时隐藏界面浮层和场景文字牌，没有修改任务定义、训练记录或成绩。
006 的软管工位和 008 的平衡阀工位属于当前训练的操作示意；007 泵体与四颗安装螺栓来自整车模型。封面反映项目现有模型能力。本机/局域网加载及零业务写入核验 · 原场景边界、相机与取景步骤
${frames.map(f=>`
${f.code} · 内容版本 ${f.contentVersionId} · ${f.composition.step < 0 ? '开场整车视角' : `第 ${f.composition.step+1} 步动作后`}${f.name}
${f.composition.subject}
`).join('')}
任务列表实际效果
