"""
HTML email report builder for document checks.
Generates a styled HTML report similar to the frontend ChecklistView,
including L1/L2 check hierarchy, progress bars, and actionable hints.
"""
from __future__ import annotations
from typing import TYPE_CHECKING
if TYPE_CHECKING:
from .agent_doc_check_routes import CheckItem, DocCheckResult
def _bar(pct: int, color: str) -> str:
bg = {"green": "#22c55e", "yellow": "#eab308", "red": "#ef4444", "blue": "#60a5fa"}
c = bg.get(color, "#60a5fa")
return (
f'{pct}%'
)
def _icon(passed: bool, skipped: bool = False) -> str:
if skipped:
return '—'
if passed:
return '✓'
return '✗'
def _hint_box(hint: str) -> str:
return (
f'{hint}
'
)
def build_management_summary(results: list[DocCheckResult]) -> str:
"""Build a plain-language management summary for the CEO/GF.
No legal jargon — concrete actions that can be delegated to staff,
lawyers, or the DPO.
"""
ok = [r for r in results if r.completeness_pct == 100 and not r.error]
fixable = [r for r in results if 0 < r.completeness_pct < 100 and not r.error]
critical = [r for r in results if r.completeness_pct == 0 and not r.error]
errors = [r for r in results if r.error]
html = [
'',
'
'
'Zusammenfassung fuer die Geschaeftsfuehrung
',
]
# Overall status
total = len(results) - len(errors)
if total == 0:
html.append('
Keine Dokumente geprueft.
'
'Alle Dokumente sind vollstaendig. Keine dringenden Massnahmen noetig.
'
)
else:
html.append(
f''
f'{len(ok)} von {total} Dokumenten sind vollstaendig. '
f'{len(fixable)} brauchen Korrekturen'
f'{f", {len(critical)} fehlen oder sind unbrauchbar" if critical else ""}.
'
)
# Concrete actions
actions: list[str] = []
for r in results:
if r.error or r.completeness_pct == 100:
continue
failed_checks = [
c for c in r.checks
if c.level == 1 and not c.passed and not c.skipped
and c.severity != "INFO"
]
for c in failed_checks[:3]: # Max 3 per document
action = _check_to_action(r.label, c.label, c.hint)
if action:
actions.append(action)
if actions:
html.append(
''
'Konkrete Aufgaben:
'
''
)
for a in actions[:10]: # Max 10 actions
html.append(f'- {a}
')
html.append('
')
html.append('')
return "\n".join(html)
def _check_to_action(doc_label: str, check_label: str, hint: str) -> str:
"""Convert a failed check into a plain-language action item."""
# Map technical check labels to business-language actions
label_lower = check_label.lower()
if "datenschutzbeauftragter" in label_lower or "dsb" in label_lower:
return (f"{doc_label}: Ihren Datenschutzbeauftragten "
f"mit Kontaktdaten erwaehnen. Pflicht ab 20 Mitarbeitern.")
if "beschwerderecht" in label_lower or "art. 77" in label_lower:
return (f"{doc_label}: Hinweis auf das Beschwerderecht "
f"bei der Aufsichtsbehoerde ergaenzen (Name + Kontakt der Behoerde).")
if "betroffenenrechte" in label_lower:
return (f"{doc_label}: Alle Betroffenenrechte "
f"(Auskunft, Berichtigung, Loeschung, etc.) einzeln auffuehren.")
if "verantwortlicher" in label_lower:
return (f"{doc_label}: Vollstaendige Firmenbezeichnung "
f"mit Rechtsform, Adresse, E-Mail und Telefon eintragen.")
if "interessenabwaegung" in label_lower:
return (f"{doc_label}: Bei 'berechtigtem Interesse' "
f"die Abwaegung dokumentieren. Aufgabe fuer den DSB/Rechtsanwalt.")
if "widerrufsbelehrung" in label_lower or "widerruf" in label_lower:
return (f"{doc_label}: Gesetzliche Widerrufsbelehrung "
f"mit 14-Tage-Frist und Musterformular bereitstellen.")
if "loeschkonzept" in label_lower:
return (f"{doc_label}: Loeschfristen und -prozess "
f"dokumentieren. Aufgabe fuer den DSB.")
if "profiling" in label_lower or "art. 22" in label_lower:
return (f"{doc_label}: Hinweis ergaenzen ob "
f"automatisierte Entscheidungen stattfinden oder nicht.")
if "nicht im eingereichten text" in label_lower:
return (f"{doc_label}: Das eingereichte Dokument "
f"enthaelt nicht den erwarteten Inhalt. Bitte korrekte URL pruefen.")
# Generic fallback
if hint and len(hint) < 150:
return f"{doc_label}: {hint[:120]}"
return f"{doc_label}: '{check_label}' muss ergaenzt werden."
def build_html_report(
results: list[DocCheckResult],
cookie_result: dict | None,
) -> str:
"""Build HTML email report styled like the frontend."""
ok_count = sum(1 for r in results if r.completeness_pct == 100)
html = [
'',
'
Dokumenten-Pruefung
',
f'
'
f'{len(results)} Dokumente, {ok_count} vollstaendig
',
]
for r in results:
_render_document(html, r)
if cookie_result:
_render_cookie_banner(html, cookie_result)
html.append('
'
f'
'
f'
'
f'
{status_label}'
f'
{r.label}'
f'
'
f'{l1_passed}/{len(l1_checks)} Pflichtangaben'
)
if l2_active:
html.append(f', {l2_passed}/{len(l2_active)} Detailpruefungen')
html.append(f'
{_bar(pct, bar_color)}')
if cpct and l2_active:
html.append(f'
{_bar(cpct, "blue")}')
html.append('
')
# Body
if r.error:
html.append(f'
{r.error}
')
else:
html.append('
')
for c in l1_checks:
_render_l1_check(html, c, l2_by_parent.get(c.id, []))
if r.word_count:
html.append(
f'
'
f'{r.word_count} Woerter analysiert
'
)
html.append('
')
html.append('
{_icon(c.passed)} '
f'{c.label}'
)
if l2_sub:
html.append(f' ({l2_passed}/{len(l2_sub)})')
if not c.passed and c.hint:
html.append(_hint_box(c.hint))
html.append('
')
for ch in children:
if ch.skipped:
continue
_render_l2_check(html, ch)
def _render_l2_check(html: list[str], ch: CheckItem) -> None:
style = "color:#dc2626;font-weight:500" if not ch.passed else "color:#6b7280"
html.append(
f''
f'{_icon(ch.passed)} '
f'
{ch.label}'
)
if ch.passed and ch.matched_text:
html.append(
f'
"...{ch.matched_text[:80]}..."
'
)
if not ch.passed and ch.hint:
html.append(_hint_box(ch.hint))
html.append('
'
'Cookie-Banner Pruefung
'
f'Banner erkannt: {cookie_result.get("banner_detected", False)}
'
f'Anbieter: {cookie_result.get("banner_provider", "unbekannt")}'
)
violations = cookie_result.get("banner_checks", {}).get("violations", [])
if violations:
for v in violations[:10]:
html.append(f'
{_icon(False)} {v.get("text", "")[:80]}')
else:
html.append('
Keine Verstoesse erkannt.')
html.append('
')
def build_profile_html(profile) -> str:
"""Build a small HTML block summarizing the detected business profile."""
service_tags = ", ".join(profile.detected_services[:10]) or "keine erkannt"
flags = []
if profile.has_online_shop:
flags.append("Online-Shop")
if profile.has_editorial_content:
flags.append("Redaktionelle Inhalte")
if profile.is_regulated_profession:
flags.append(f"Regulierter Beruf ({profile.regulated_profession_type})")
if profile.needs_odr:
flags.append("ODR-pflichtig")
flags_str = ", ".join(flags) or "keine"
return (
''
'
'
'Erkanntes Geschaeftsmodell
'
'
'
f'| Typ: | '
f'{profile.business_type.upper()}'
f' ({profile.industry}) |
'
f'| Merkmale: | '
f'{flags_str} |
'
f'| Dienste: | '
f'{service_tags} |
'
f'| Konfidenz: | '
f'{int(profile.confidence * 100)}% |
'
'