fix: accordion close bug + merge multi-page DSIs (BMW fix)

1. _expand_all_interactive(): Only click aria-expanded="false" buttons.
   Before: clicked ALL accordion buttons including open ones → BMW's
   pre-expanded accordions got CLOSED, reducing text from 1151 to 361w.

2. _fetch_text() + /extract-text: merge ALL documents found on a page
   (max_documents=10 instead of 1). BMW splits DSI across 5 sub-pages
   that the discovery finds as separate documents — now merged.

3. Tab panels: unhide hidden tabpanels instead of clicking tabs
   (clicking tabs can hide the currently visible panel).

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
This commit is contained in:
Benjamin Admin
2026-05-15 13:32:04 +02:00
parent 70af018da5
commit fca67c1f43
2 changed files with 64 additions and 19 deletions
+33 -9
View File
@@ -532,19 +532,43 @@ async def _find_dsi_links(page: Page, base_domain: str) -> list[dict]:
return []
async def _expand_all_interactive(page: Page) -> None:
"""Expand all accordions, tabs, details, dropdowns on the page."""
"""Expand all accordions, tabs, details, dropdowns on the page.
IMPORTANT: Only expand CLOSED elements. Never click elements that
are already expanded (aria-expanded="true") — that would close them.
BMW, for example, has accordions open by default.
"""
try:
await page.evaluate("""() => {
// 1. Open all <details> that are closed
document.querySelectorAll('details:not([open])').forEach(d => d.open = true);
const sels = ['button[aria-expanded="false"]','[data-toggle="collapse"]',
'[data-bs-toggle="collapse"]','[class*="accordion"] > button',
'[class*="collapse"] > button','.panel-heading a'];
sels.forEach(s => document.querySelectorAll(s).forEach(e => { try{e.click()}catch{} }));
document.querySelectorAll('button,a').forEach(b => {
if (/^(mehr|more|weiterlesen|read more|show more|anzeigen|alle anzeigen)/i.test((b.textContent||'').trim()))
try{b.click()}catch{}
// 2. Click buttons that are explicitly CLOSED (aria-expanded="false")
document.querySelectorAll('button[aria-expanded="false"]').forEach(b => {
try { b.click(); } catch {}
});
// 3. Bootstrap/jQuery collapse triggers (only closed ones)
document.querySelectorAll('[data-toggle="collapse"].collapsed').forEach(e => {
try { e.click(); } catch {}
});
document.querySelectorAll('[data-bs-toggle="collapse"].collapsed').forEach(e => {
try { e.click(); } catch {}
});
// 4. "Show more" / "Mehr anzeigen" buttons
document.querySelectorAll('button,a').forEach(b => {
const t = (b.textContent || '').trim();
if (/^(mehr|more|weiterlesen|read more|show more|anzeigen|alle anzeigen)/i.test(t))
try { b.click(); } catch {}
});
// 5. Tabs — click each to make content visible, then go back
// (don't click, just make tab panels visible)
document.querySelectorAll('[role="tabpanel"][hidden]').forEach(p => {
p.removeAttribute('hidden');
p.style.display = '';
});
document.querySelectorAll('[role="tab"]').forEach(t => { try{t.click()}catch{} });
}""")
except Exception:
pass