Add hard-to-guess public URLs (/public/<token>) that show a read-only meal status dashboard for each household. Only people with the link can see the data — no login required. - models.py: public_token + public_enabled columns on households, get_household_by_public_token(), generate_public_token(), set_public_enabled() - meals.py: /public/<token> route, /admin/public-link for generate/disable/enable/regenerate - templates/public.html: clean read-only public dashboard - templates/public-not-found.html: 404 for invalid/disabled links - templates/dashboard.html: admin UI with copy/regenerate/disable - static/style.css: public page and URL box styles - i18n.py: 18 new translation keys (en/fr/de)
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@@ -388,6 +388,84 @@ TRANSLATIONS: dict[str, dict[str, str]] = {
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"fr": "Fuseau horaire mis à jour.",
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"de": "Zeitzone aktualisiert.",
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},
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# ── Public sharing ──
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"Public Sharing Link": {
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"fr": "Lien de partage public",
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"de": "Öffentlicher Freigabelink",
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},
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"Share a read-only view of your household's meal status. The link is hard to guess — only people with it can see the data.": {
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"fr": "Partagez une vue en lecture seule du statut des repas de votre foyer. Le lien est difficile à deviner — seules les personnes qui le possèdent peuvent voir les données.",
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"de": "Teilen Sie eine schreibgeschützte Ansicht des Essensstatus Ihres Haushalts. Der Link ist schwer zu erraten — nur Personen mit dem Link können die Daten sehen.",
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},
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"Copy": {
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"fr": "Copier",
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"de": "Kopieren",
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},
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"Regenerate": {
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"fr": "Régénérer",
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"de": "Neu generieren",
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},
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"Disable": {
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"fr": "Désactiver",
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"de": "Deaktivieren",
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},
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"Enable": {
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"fr": "Activer",
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"de": "Aktivieren",
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},
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"Public link is currently disabled.": {
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"fr": "Le lien public est actuellement désactivé.",
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"de": "Der öffentliche Link ist derzeit deaktiviert.",
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},
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"No public link yet. Generate one to share.": {
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"fr": "Pas encore de lien public. Générez-en un pour partager.",
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"de": "Noch kein öffentlicher Link. Generieren Sie einen zum Teilen.",
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},
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"Generate Link": {
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"fr": "Générer un lien",
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"de": "Link generieren",
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},
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"Public link generated!": {
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"fr": "Lien public généré !",
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"de": "Öffentlicher Link generiert!",
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},
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"Public link disabled.": {
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"fr": "Lien public désactivé.",
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"de": "Öffentlicher Link deaktiviert.",
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},
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"Public link enabled.": {
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"fr": "Lien public activé.",
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"de": "Öffentlicher Link aktiviert.",
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},
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"Only admins can manage the public link.": {
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"fr": "Seuls les administrateurs peuvent gérer le lien public.",
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"de": "Nur Administratoren können den öffentlichen Link verwalten.",
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},
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"Unknown action.": {
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"fr": "Action inconnue.",
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"de": "Unbekannte Aktion.",
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},
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"Link Not Found": {
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"fr": "Lien introuvable",
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"de": "Link nicht gefunden",
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},
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"This sharing link is invalid or has been disabled. Please ask the household admin for a new link.": {
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"fr": "Ce lien de partage est invalide ou a été désactivé. Veuillez demander un nouveau lien à l'administrateur du foyer.",
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"de": "Dieser Freigabelink ist ungültig oder wurde deaktiviert. Bitte fragen Sie den Haushaltsadministrator nach einem neuen Link.",
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},
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"Not Found — Meal Tracker": {
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"fr": "Introuvable — Suivi des Repas",
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"de": "Nicht gefunden — Mahlzeiten-Tracker",
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},
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"No users yet.": {
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"fr": "Pas encore d'utilisateurs.",
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"de": "Noch keine Benutzer.",
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},
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"Copied!": {
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"fr": "Copié !",
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"de": "Kopiert!",
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},
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}
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@@ -30,6 +30,9 @@ from models import (
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get_all_households,
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get_users_with_ntfy,
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update_reminder_sent,
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get_household_by_public_token,
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generate_public_token,
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set_public_enabled,
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)
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from i18n import t
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from ntfy import send_test_notification, send_meal_reminder
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@@ -369,6 +372,65 @@ def auto_login(token):
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return redirect(target)
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# ── Public sharing ───────────────────────────────────────────────────────────
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@meals_bp.route("/public/<token>")
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def public_dashboard(token):
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"""Public, read-only dashboard showing the household's meal status.
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No login required — the token is a hard-to-guess secret. Query params:
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- date: YYYY-MM-DD (default: today)
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"""
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household = get_household_by_public_token(token)
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if household is None:
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return render_template("public-not-found.html"), 404
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today = date.today()
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date_str = request.args.get("date")
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if date_str:
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try:
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today = datetime.strptime(date_str, "%Y-%m-%d").date()
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except ValueError:
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pass
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data = get_dashboard_data(today, household["id"])
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return render_template(
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"public.html",
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dashboard=data,
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household=household,
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viewing_date=today,
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today=date.today(),
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prev_date=today - timedelta(days=1),
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next_date=today + timedelta(days=1),
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)
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@meals_bp.route("/admin/public-link", methods=["POST"])
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@login_required
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def admin_public_link():
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"""Admin enables/disables or regenerates the public sharing link."""
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if not session["is_admin"]:
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flash(t("Only admins can manage the public link."), "error")
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return redirect(url_for("meals.dashboard"))
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action = request.form.get("action", "").strip()
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household_id = session["household_id"]
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if action == "generate":
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token = generate_public_token(household_id)
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flash(t("Public link generated!"), "success")
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elif action == "disable":
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set_public_enabled(household_id, False)
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flash(t("Public link disabled."), "success")
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elif action == "enable":
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set_public_enabled(household_id, True)
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flash(t("Public link enabled."), "success")
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else:
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flash(t("Unknown action."), "error")
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return redirect(url_for("meals.dashboard"))
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# ── Cron tick (called by meal-cron container) ─────────────────────────────────
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REMINDER_HOURS = {"lunch": 10, "dinner": 16}
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@@ -86,6 +86,10 @@ def init_db() -> None:
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db.execute("ALTER TABLE households ADD COLUMN last_lunch_reminder TEXT DEFAULT ''")
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if "last_dinner_reminder" not in hh_cols:
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db.execute("ALTER TABLE households ADD COLUMN last_dinner_reminder TEXT DEFAULT ''")
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if "public_token" not in hh_cols:
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db.execute("ALTER TABLE households ADD COLUMN public_token TEXT DEFAULT ''")
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if "public_enabled" not in hh_cols:
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db.execute("ALTER TABLE households ADD COLUMN public_enabled INTEGER DEFAULT 1")
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# ── Households ────────────────────────────────────────────────────────────────
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@@ -156,6 +160,39 @@ def update_reminder_sent(household_id: int, meal_type: str, date_str: str) -> No
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(date_str, household_id))
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# ── Public sharing ───────────────────────────────────────────────────────────
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def get_household_by_public_token(token: str) -> dict | None:
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"""Look up a household by its public sharing token."""
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with get_db() as db:
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row = db.execute(
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"SELECT * FROM households WHERE public_token = ? AND public_enabled = 1",
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(token,),
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).fetchone()
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return dict(row) if row else None
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def generate_public_token(household_id: int) -> str:
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"""Generate a new hard-to-guess public token for a household."""
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import secrets
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token = secrets.token_urlsafe(32)
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with get_db() as db:
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db.execute(
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"UPDATE households SET public_token = ?, public_enabled = 1 WHERE id = ?",
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(token, household_id),
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)
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return token
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def set_public_enabled(household_id: int, enabled: bool) -> None:
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"""Enable or disable the public sharing link for a household."""
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with get_db() as db:
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db.execute(
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"UPDATE households SET public_enabled = ? WHERE id = ?",
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(int(enabled), household_id),
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)
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# ── Users ─────────────────────────────────────────────────────────────────────
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def get_user_by_id(user_id: int) -> dict | None:
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@@ -257,6 +257,36 @@ body {
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.lang-active { background: var(--primary); color: #fff; }
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.lang-active:hover { background: #0d47a1; color: #fff; }
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/* ── Public page ── */
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.public-page .navbar {
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justify-content: space-between;
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}
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.public-heading {
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margin-bottom: 16px;
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}
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.public-footer {
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text-align: center;
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color: var(--muted);
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font-size: 0.8rem;
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margin-top: 32px;
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}
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.public-url-box {
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display: flex;
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align-items: center;
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gap: 8px;
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background: #f5f5f5;
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border: 1px solid var(--border);
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border-radius: 4px;
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padding: 6px 10px;
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margin-top: 8px;
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word-break: break-all;
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}
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.public-url-box code {
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flex: 1;
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font-size: 0.8rem;
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color: var(--text);
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}
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/* ── Responsive ── */
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@media (max-width: 600px) {
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.navbar {
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@@ -114,6 +114,27 @@
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</form>
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{% if is_admin %}
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<form method="POST" action="{{ url_for('meals.admin_public_link') }}" class="manage-form">
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<h4>🔗 {{ t('Public Sharing Link') }}</h4>
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<p class="hint">{{ t('Share a read-only view of your household\'s meal status. The link is hard to guess — only people with it can see the data.') }}</p>
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{% if household.public_token and household.public_enabled %}
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<div class="public-url-box">
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<code>{{ request.host_url }}public/{{ household.public_token }}</code>
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<button type="button" class="btn btn-sm" onclick="copyPublicUrl(this)">{{ t('Copy') }}</button>
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</div>
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<div class="btn-row" style="margin-top: 8px;">
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<button type="submit" name="action" value="generate" class="btn btn-sm">{{ t('Regenerate') }}</button>
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<button type="submit" name="action" value="disable" class="btn btn-sm btn-danger">{{ t('Disable') }}</button>
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</div>
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{% elif household.public_token and not household.public_enabled %}
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<p class="hint">{{ t('Public link is currently disabled.') }}</p>
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<button type="submit" name="action" value="enable" class="btn btn-sm">{{ t('Enable') }}</button>
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{% else %}
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<p class="hint">{{ t('No public link yet. Generate one to share.') }}</p>
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<button type="submit" name="action" value="generate" class="btn btn-sm">{{ t('Generate Link') }}</button>
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{% endif %}
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</form>
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<form method="POST" action="{{ url_for('meals.admin_set_timezone') }}" class="manage-form">
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<h4>🕐 {{ t('Household Timezone') }}</h4>
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<p class="hint">{{ t('Used to send reminders at 10:00 (lunch) and 16:00 (dinner) local time.') }}</p>
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@@ -146,4 +167,22 @@
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</details>
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</div>
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<script>
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function copyPublicUrl(btn) {
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var code = btn.parentElement.querySelector('code');
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if (!code) return;
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navigator.clipboard.writeText(code.textContent).then(function() {
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var orig = btn.textContent;
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btn.textContent = 'Copied!';
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btn.disabled = true;
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setTimeout(function() { btn.textContent = orig; btn.disabled = false; }, 2000);
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}).catch(function() {
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var range = document.createRange();
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range.selectNode(code);
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window.getSelection().removeAllRanges();
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window.getSelection().addRange(range);
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});
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}
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</script>
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{% endblock %}
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@@ -0,0 +1,7 @@
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{% extends "base.html" %}
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{% block title %}{{ t('Not Found — Meal Tracker') }}{% endblock %}
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{% block content %}
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<h2>🔗 {{ t('Link Not Found') }}</h2>
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<p class="empty-state">{{ t("This sharing link is invalid or has been disabled. Please ask the household admin for a new link.") }}</p>
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<p class="empty-state" style="margin-top: 2rem;"><a href="{{ url_for('auth.login') }}">{{ t('Log in') }}</a></p>
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{% endblock %}
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@@ -0,0 +1,77 @@
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<!doctype html>
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<html lang="{{ lang }}">
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<head>
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<meta charset="utf-8">
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<meta name="viewport" content="width=device-width, initial-scale=1">
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<meta name="robots" content="noindex, nofollow">
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<title>{{ household.name }} — {{ t('Meal Tracker') }}</title>
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<link rel="stylesheet" href="{{ url_for('static', filename='style.css') }}">
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</head>
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<body class="public-page">
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<nav class="navbar">
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<span class="brand">🍽 {{ household.name }}</span>
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<span class="nav-household">{{ viewing_date.isoformat() }}</span>
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</nav>
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<main class="container">
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<h2 class="public-heading">{{ t("Today's Meals") }}</h2>
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<div class="date-nav">
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<a class="btn btn-sm" href="?date={{ prev_date.isoformat() }}">{{ t('◀ Prev') }}</a>
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<span class="date-display">{{ viewing_date.isoformat() }}</span>
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<a class="btn btn-sm" href="?date={{ next_date.isoformat() }}">{{ t('Next ▶') }}</a>
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{% if viewing_date != today %}
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<a class="btn btn-sm" href="?">Today</a>
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{% endif %}
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</div>
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{% if not dashboard.users %}
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<p class="empty-state">{{ t('No users yet.') }}</p>
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{% else %}
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<div class="table-wrapper">
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<table class="meal-table">
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<thead>
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<tr>
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<th>{{ t('User') }}</th>
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{% for period in dashboard.periods %}
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<th class="meal-col">{{ t(period.meal_type|capitalize) }}</th>
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{% endfor %}
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</tr>
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</thead>
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<tbody>
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{% for user in dashboard.users %}
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<tr>
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<td class="user-cell">
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{{ user.username }}
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{% if user.is_admin %}<span class="admin-tag">{{ t('admin') }}</span>{% endif %}
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</td>
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{% for period in dashboard.periods %}
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{% set resp = user.responses[period.meal_type] %}
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<td class="response-cell status-{{ resp.status }}{% if resp.changed_at %} changed-mind{% endif %}">
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<span class="badge badge-{{ resp.status }}">{{ t('Home') if resp.status == 'yes' else (t('Out') if resp.status == 'no' else t('—')) }}</span>
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{% if resp.changed_at %}
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<div class="changed-badge" title="{{ t('Changed mind at {time}', time=resp.changed_at) }}">↻ {{ resp.changed_at[11:16] }}</div>
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{% endif %}
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</td>
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{% endfor %}
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</tr>
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{% endfor %}
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</tbody>
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</table>
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</div>
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{% endif %}
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<p class="public-footer">
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{{ t('Meal Tracker') }}
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</p>
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</main>
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<footer class="lang-footer">
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{% for code, name in {'en': 'English', 'fr': 'Français', 'de': 'Deutsch'}.items() %}
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<a href="?lang={{ code }}"
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class="lang-link{% if lang == code %} lang-active{% endif %}"
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aria-label="{{ name }}">{{ code.upper() }}</a>
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{% endfor %}
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</footer>
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</body>
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</html>
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Reference in New Issue
Block a user