uprawnienia do stacji i usuwanie firm

app/main.py

@@ -365,6 +365,22 @@ def stations():
     page = request.args.get("page", 1, type=int)
     sort = request.args.get("sort", "company_name")
     direction = request.args.get("direction", "asc")
+    companies_q = CompanySettings.query.filter_by(active=True).order_by(CompanySettings.name.asc())
+    if current_user.role == "boss":
+        companies_q = companies_q.filter_by(id=current_user.company_id)
+    companies = companies_q.all()
+    requested_company_id = request.args.get("company_id", type=int)
+    if current_user.role == "boss":
+        company = current_user.company
+    elif requested_company_id is None:
+        return render_template("stations_company_select.html", companies=companies)
+    else:
+        company = db.session.get(CompanySettings, requested_company_id)
+        if company not in companies:
+            abort(404, description="Nie znaleziono aktywnej firmy")
+    if company is None:
+        abort(404, description="Brak aktywnej firmy do konfiguracji")
+
     query = FuelStationCompany.query.filter_by(active=True)
     if q:
         terms = [term for term in q.split() if term]
@@ -375,19 +391,6 @@ def stations():
     column = columns.get(sort, FuelStationCompany.company_name)
     query = query.order_by(column.desc() if direction == "desc" else column.asc(), FuelStationCompany.brand_name.asc())
     station_page = query.paginate(page=page, per_page=30, error_out=False)
-    companies_q = CompanySettings.query.filter_by(active=True).order_by(CompanySettings.name.asc())
-    if current_user.role == "boss":
-        companies_q = companies_q.filter_by(id=current_user.company_id)
-    companies = companies_q.all()
-    requested_company_id = request.args.get("company_id", type=int)
-    if current_user.role == "boss":
-        company = current_user.company
-    else:
-        company = db.session.get(CompanySettings, requested_company_id) if requested_company_id else None
-        if company not in companies:
-            company = companies[0] if companies else None
-    if company is None:
-        abort(404, description="Brak aktywnej firmy do konfiguracji")
     cards_q=FuelCard.query.filter_by(active=True, company_id=company.id)
     cards=cards_q.order_by(FuelCard.name).all()
     rules={(r.fuel_card_id,r.station_company_id):r for r in FuelCardStationRule.query.filter(FuelCardStationRule.fuel_card_id.in_([c.id for c in cards] or [-1])).all()}

app/templates/stations_company_select.html

@@ -0,0 +1,36 @@
+{% extends 'base.html' %}
+{% block title %}Wybierz firmę – stacje paliw{% endblock %}
+{% block content %}
+<div class="d-flex flex-column flex-lg-row justify-content-between gap-3 align-items-lg-end mb-4">
+  <div>
+    <h1 class="h2 mb-1">Predefiniowane stacje paliw</h1>
+    <p class="text-body-secondary mb-0">Wybierz firmę, dla której chcesz skonfigurować dostęp, ulubione stacje i warunki kart.</p>
+  </div>
+</div>
+<div class="card">
+  <div class="card-body p-4">
+    {% if companies %}
+    <form method="get" action="{{ url_for('main.stations') }}" class="row g-3 align-items-end">
+      <div class="col-lg-8">
+        <label class="form-label" for="stations-company-select">Firma</label>
+        <select class="form-select" id="stations-company-select" name="company_id" required autofocus>
+          <option value="" selected disabled>Wybierz firmę</option>
+          {% for company in companies %}
+          <option value="{{ company.id }}">{{ company.name }}</option>
+          {% endfor %}
+        </select>
+      </div>
+      <div class="col-lg-4">
+        <button class="btn btn-primary w-100">Przejdź do konfiguracji</button>
+      </div>
+    </form>
+    {% else %}
+    <div class="text-center py-4">
+      <h2 class="h5">Brak aktywnych firm</h2>
+      <p class="text-body-secondary mb-3">Najpierw dodaj lub aktywuj firmę w panelu administracyjnym.</p>
+      <a class="btn btn-primary" href="{{ url_for('main.admin_companies') }}">Przejdź do firm</a>
+    </div>
+    {% endif %}
+  </div>
+</div>
+{% endblock %}

tests/test_app.py

@@ -252,3 +252,14 @@ def test_company_settings_show_station_access_and_favorite_pagination(tmp_path):
     assert 'favorite-pagination' in html
     assert 'Zapisz ulubione' in html
     assert 'Usuń firmę' in html
+
+def test_admin_stations_without_company_shows_company_picker(tmp_path):
+    app = make_app(tmp_path, "stations-picker.db")
+    client = app.test_client()
+    client.post('/login', data={'email':'admin@example.com','password':'admin123!'})
+    response = client.get('/stations')
+    html = response.get_data(as_text=True)
+    assert response.status_code == 200
+    assert 'Wybierz firmę' in html
+    assert 'name="company_id"' in html
+    assert 'Przejdź do konfiguracji' in html