'use strict';

const assert = require('node:assert/strict');
const fs = require('node:fs');
const path = require('node:path');
const test = require('node:test');

const root = path.resolve(__dirname, '..', '..');
const read = (file) => fs.readFileSync(path.join(root, file), 'utf8');
const exists = (file) => fs.existsSync(path.join(root, file));

test('the token relay is fully retired', () => {
  // The relay class itself is gone.
  assert.equal(exists('src/Content/Download.php'), false);

  // No init wiring remains (DownloadState is a different class and stays).
  assert.doesNotMatch(read('functions.php'), /Content\\Download'/);

  // The orphaned cleanup cron is still unscheduled on theme switch.
  assert.match(read('functions.php'), /aksrt_dl_token_cleanup/);

  // Header query-var branch and SEO noindex branch are gone with the route.
  assert.doesNotMatch(read('inc/helpers/homepage/header-components.php'), /aksrt_dl_token/);
  assert.doesNotMatch(read('src/Core/SEOHead.php'), /render_robots/);
  assert.doesNotMatch(read('src/Core/SEOHead.php'), /aksrt_dl_token/);
});

test('the download box renders direct anchors with inline extract codes', () => {
  const box = read('templates/parts/resource-download-box.php');

  // No relay button, captcha surface or low-credit data attributes.
  assert.doesNotMatch(box, /data-action="aksrt-download"/);
  assert.doesNotMatch(box, /data-captcha/);
  assert.doesNotMatch(box, /data-aksrt-download-captcha/);
  assert.doesNotMatch(box, /captcha_active/);
  assert.doesNotMatch(box, /data-balance|data-cost/);

  // Sources without a raw URL are skipped; the button is a direct anchor.
  assert.match(box, /if \(\$url === ''\) \{[\s\S]*?continue;/);
  assert.match(box, /\$btn_href = \$url;/);
  assert.match(box, /\$btn_target = ' target="_blank"'/);
  assert.match(box, /\$btn_rel = ' rel="nofollow noopener"'/);

  // Extract codes surface inline next to the anchor, no popup involved.
  assert.match(box, /if \(\$has_extract \|\| \$has_copy\) : \?>/);
  assert.match(box, /\$has_copy = \$copy_val !== '';/);
  assert.match(box, /data-clipboard-text="<\?php echo esc_attr\(\$has_copy \? \$copy_val : \$extract_code\); \?>/);
  assert.match(box, /data-clipboard-tag="<\?php echo esc_attr\(\$has_copy \?/);

  // Custom icon / label / color from the pay meta feed the anchor.
  assert.match(box, /aksrt_icon_markup\(\$icon\)/);
  assert.match(box, /\$btn_text = \$label;/);
  assert.match(box, /resource-download-box__btn--custom/);

  // The copy button must sit beside the anchor (not stacked full-width below it)
  // and must carry live clipboard attributes the delegated runtime can act on.
  assert.match(box, /<div class="resource-download-box__row">/);
  assert.match(box, /resource-download-box__btn--extract/);
  const css = read('assets/css/frontend/resource-meta/part.css');
  assert.match(css, /\.resource-download-box__row \{[\s\S]*?display:\s*flex;/);
  assert.match(css, /\.resource-download-box__btn--extract \{/);
  // Mobile download bar scopes its own copy-button rule.
  assert.match(css, /\.resource-mobile-download-bar \.resource-download-box__btn--extract \{/);

  // The login gate keeps its own anchor.
  assert.match(box, /\$btn_href = \$login_url;/);
});

test('the paid card download actions render direct anchors', () => {
  const pay = read('inc/helpers/aksrt-pay.php');

  assert.doesNotMatch(pay, /data-action="aksrt-download"/);
  assert.doesNotMatch(pay, /data-captcha/);
  assert.doesNotMatch(pay, /data-aksrt-download-captcha/);
  assert.doesNotMatch(pay, /captcha_active/);

  // Direct anchor to the raw source URL, empty sources skipped.
  assert.match(pay, /if \(\$url === ''\) \{[\s\S]*?continue;/);
  assert.match(pay, /<a class="mr10 but ' \. esc_attr\(\$button_class\) \. '" href="' \. esc_url\(\$url\) \. '" target="_blank" rel="nofollow noopener">/);

  // The extract-code badge next to the anchor stays.
  assert.match(pay, /<span class="badg">' \. esc_html\(\$extract_code\)/);
});

test('cms-download.js only serves the cashier now', () => {
  const js = read('assets/js/cms-download.js');

  // The download request flow is gone.
  assert.doesNotMatch(js, /download\/request/);
  assert.doesNotMatch(js, /data-action="aksrt-download"/);
  assert.doesNotMatch(js, /renderSuccess|startDownload|performDownloadRequest|requestDownload/);
  assert.doesNotMatch(js, /AKSRTCaptcha/);

  // Cashier, scan-pay and error views remain.
  assert.match(js, /data-aksrt-pay-content/);
  assert.match(js, /window\.aksrtOpenCashier = function/);
  assert.match(js, /function renderCashier/);
  assert.match(js, /function renderScanPay/);
  assert.match(js, /function renderError/);

  // The script is still enqueued for resource / paid singles.
  assert.match(read('src/Core/ScriptsPart1b.php'), /'aksrt-cms-download'/);
});

test('the download logs page reports historical token records', () => {
  const page = read('src/Admin/Native/PayDownloadLogs.php');
  assert.match(page, /aksrt_dl_token/);
  assert.match(page, /不再签发新令牌/);
});