Phase 1 (tenant isolation):
- g.org_id set on require_auth; assert_tenant()/current_org_id() choke-point helpers.
- Multi-org provisioning: POST /api/admin/users {new_org:true} (super_admin) creates a
new org + its first admin; GET /api/admin/orgs (super_admin sees all, admin own).
- Fixed latent create_org double-id bug (dict id != store key).
- test_saas_tenant.py: org2 admin blocked from org1 group (403), can't list org1
groups/users, sees only own org; super_admin sees all.
Phase 2 (hardening):
- Rate limit login (per-IP + per-username) + chat send (per-user) to protect LLM cost
and slow brute force; services/rate_limit.py (in-memory + disk, no external deps).
- Audit log data/audit/audit.jsonl on org.create, user.promote_super_admin, analytics.export.
- CSV export now org-scoped (admin exports only own org).
All 8 backend suites pass.
203 lines
6.8 KiB
Python
203 lines
6.8 KiB
Python
"""Admin analytics: aggregate trainee results (supports date-range filter)."""
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from __future__ import annotations
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import datetime
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from flask import Blueprint, jsonify, request
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from .helpers import ApiError, current_user, require_auth, require_roles
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analytics_bp = Blueprint("analytics", __name__)
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def _stores():
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from flask import current_app
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return {
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"sessions": current_app.extensions["session_store"],
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"groups": current_app.extensions["group_store"],
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"users": current_app.extensions["user_store"],
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}
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def _log_audit(action: str, subject: str, *, detail: dict | None = None) -> None:
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import json
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import time
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from ..config import Config
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from .helpers import current_user as _cu
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actor = _cu()
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entry = {
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"ts": time.strftime("%Y-%m-%dT%H:%M:%SZ", time.gmtime()),
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"actor": (actor or {}).get("username") or (actor or {}).get("id"),
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"action": action,
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"subject": subject,
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"detail": detail or {},
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}
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try:
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log_dir = Config.DATA_DIR / "audit"
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log_dir.mkdir(parents=True, exist_ok=True)
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with open(log_dir / "audit.jsonl", "a", encoding="utf-8") as fh:
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fh.write(json.dumps(entry, ensure_ascii=False) + "\n")
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except Exception:
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pass
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def _parse_date_iso(value: str | None, *, end: bool = False) -> str | None:
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"""Parse a YYYY-MM-DD into an ISO datetime bound for created_at filtering."""
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if not value:
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return None
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try:
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d = datetime.date.fromisoformat(value.strip())
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except ValueError:
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return None
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if end:
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# end-of-day bound (inclusive)
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return datetime.datetime.combine(d, datetime.time(23, 59, 59, 999999), tzinfo=datetime.timezone.utc).isoformat()
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return datetime.datetime.combine(d, datetime.time(0, 0, 0), tzinfo=datetime.timezone.utc).isoformat()
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@analytics_bp.get("")
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@require_auth
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@require_roles("admin")
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def analytics():
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s = _stores()
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actor = current_user()
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# Date filter (optional) from ?from=YYYY-MM-DD&to=YYYY-MM-DD on created_at
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date_from = _parse_date_iso(request.args.get("from"))
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date_to = _parse_date_iso(request.args.get("to"), end=True)
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def _in_window(sess) -> bool:
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created = (sess.get("created_at") or "")[:19]
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if not created:
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return True
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if date_from and created < date_from[:19]:
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return False
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if date_to and created > date_to[:19]:
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return False
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return True
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if actor.get("role") == "super_admin":
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users = s["users"].list_users()
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sessions = [x for x in s["sessions"].sessions.all() if _in_window(x)]
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else:
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org_id = actor.get("org_id")
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users = s["users"].list_users(org_id=org_id)
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user_ids = {u["id"] for u in users}
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sessions = [
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x for x in s["sessions"].sessions.all()
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if x.get("user_id") in user_ids and _in_window(x)
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]
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overall = {
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"total_sessions": len(sessions),
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"wins": sum(1 for x in sessions if x.get("outcome") == "won"),
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"losses": sum(1 for x in sessions if x.get("outcome") == "lost"),
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}
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overall["close_rate"] = round(
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overall["wins"] / overall["total_sessions"] * 100, 1
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) if overall["total_sessions"] else 0
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# average score
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scores = [ (x.get("debrief") or {}).get("score", 0) for x in sessions if x.get("outcome") ]
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overall["avg_score"] = round(sum(scores) / len(scores), 1) if scores else 0
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# hardest personas = personas with most losses (lowest avg score)
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by_persona: dict = {}
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for x in sessions:
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key = (x.get("group_id"), x.get("persona_id"), x.get("persona_name", "?"))
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if key not in by_persona:
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by_persona[key] = {"plays": 0, "losses": 0, "wins": 0, "scores": []}
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rec = by_persona[key]
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rec["plays"] += 1
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rec["scores"].append((x.get("debrief") or {}).get("score", 0))
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if x.get("outcome") == "won":
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rec["wins"] += 1
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elif x.get("outcome") == "lost":
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rec["losses"] += 1
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hardest = sorted(
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(
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{
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"persona_name": k[2],
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"plays": v["plays"],
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"wins": v["wins"],
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"losses": v["losses"],
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"avg_score": round(sum(v["scores"]) / len(v["scores"]), 1) if v["scores"] else 0,
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}
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for k, v in by_persona.items()
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),
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key=lambda r: (r["losses"], -r["avg_score"]),
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)[:10]
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return jsonify({
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"overall": overall,
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"trainee_count": len(users),
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"hardest_personas": hardest,
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})
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@analytics_bp.get("/export")
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@require_auth
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@require_roles("admin")
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def export_csv():
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"""Export per-trainee finished session results as CSV (for HR/offline review)."""
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import csv
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import io
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from flask import Response, current_app
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s = _stores()
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actor = current_user()
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# Tenant: an admin exports only their own org's sessions; super_admin sees all.
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export_org = actor.get("org_id") if actor.get("role") != "super_admin" else None
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users = {}
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try:
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user_store = current_app.extensions.get("user_store")
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if user_store and hasattr(user_store, "list_users"):
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for rec in user_store.list_users(org_id=export_org):
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users[rec.get("id") or rec.get("username")] = rec.get("username") or rec.get("id")
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except Exception:
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pass
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sessions = []
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try:
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grp_store = s["groups"]
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sess_store = s["sessions"]
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if hasattr(grp_store, "groups"):
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group_ids = [g.get("id") for g in grp_store.groups.all() if export_org is None or g.get("org_id") == export_org]
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elif hasattr(grp_store, "all"):
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group_ids = [g.get("id") for g in grp_store.all() if export_org is None or g.get("org_id") == export_org]
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else:
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group_ids = []
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for gid in group_ids:
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try:
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ss = sess_store.sessions.where(
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lambda r, _gid=gid: r.get("group_id") == _gid and r.get("outcome")
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)
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sessions.extend(ss)
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except Exception:
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pass
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except Exception:
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pass
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_log_audit("analytics.export", actor.get("org_id") or "?", detail={"rows": len(sessions)})
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buf = io.StringIO()
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w = csv.writer(buf)
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w.writerow(["username", "persona", "scenario", "outcome", "score", "created_at"])
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for sess in sessions:
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w.writerow([
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users.get(sess.get("user_id"), sess.get("user_id", "")),
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sess.get("persona_name", ""),
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sess.get("scenario", ""),
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sess.get("outcome", ""),
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(sess.get("debrief") or {}).get("score", ""),
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sess.get("created_at", ""),
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])
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return Response(
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buf.getvalue(),
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mimetype="text/csv",
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headers={"Content-Disposition": "attachment; filename=sales-trainer-results.csv"},
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)
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