Kundenverwaltung
Dieser Commit ist enthalten in:
@@ -185,5 +185,103 @@ def delete_license(license_id):
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return redirect("/licenses")
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@app.route("/customers")
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@login_required
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def customers():
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conn = get_connection()
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cur = conn.cursor()
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# Alle Kunden mit Anzahl der Lizenzen abrufen
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cur.execute("""
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SELECT c.id, c.name, c.email, c.created_at,
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COUNT(l.id) as license_count,
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COUNT(CASE WHEN l.is_active = TRUE AND l.valid_until >= CURRENT_DATE THEN 1 END) as active_licenses
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FROM customers c
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LEFT JOIN licenses l ON c.id = l.customer_id
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GROUP BY c.id, c.name, c.email, c.created_at
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ORDER BY c.created_at DESC
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""")
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customers = cur.fetchall()
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cur.close()
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conn.close()
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return render_template("customers.html", customers=customers, username=session.get('username'))
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@app.route("/customer/edit/<int:customer_id>", methods=["GET", "POST"])
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@login_required
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def edit_customer(customer_id):
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conn = get_connection()
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cur = conn.cursor()
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if request.method == "POST":
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# Update customer
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name = request.form["name"]
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email = request.form["email"]
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cur.execute("""
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UPDATE customers
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SET name = %s, email = %s
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WHERE id = %s
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""", (name, email, customer_id))
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conn.commit()
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cur.close()
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conn.close()
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return redirect("/customers")
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# Get customer data with licenses
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cur.execute("""
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SELECT id, name, email, created_at
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FROM customers
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WHERE id = %s
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""", (customer_id,))
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customer = cur.fetchone()
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# Get customer's licenses
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cur.execute("""
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SELECT id, license_key, license_type, valid_from, valid_until, is_active
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FROM licenses
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WHERE customer_id = %s
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ORDER BY valid_until DESC
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""", (customer_id,))
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licenses = cur.fetchall()
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cur.close()
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conn.close()
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if not customer:
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return redirect("/customers")
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return render_template("edit_customer.html", customer=customer, licenses=licenses, username=session.get('username'))
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@app.route("/customer/delete/<int:customer_id>", methods=["POST"])
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@login_required
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def delete_customer(customer_id):
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conn = get_connection()
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cur = conn.cursor()
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# Prüfen ob Kunde Lizenzen hat
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cur.execute("SELECT COUNT(*) FROM licenses WHERE customer_id = %s", (customer_id,))
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license_count = cur.fetchone()[0]
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if license_count > 0:
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# Kunde hat Lizenzen - nicht löschen
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cur.close()
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conn.close()
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return redirect("/customers")
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# Kunde löschen wenn keine Lizenzen vorhanden
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cur.execute("DELETE FROM customers WHERE id = %s", (customer_id,))
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conn.commit()
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cur.close()
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conn.close()
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return redirect("/customers")
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if __name__ == "__main__":
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app.run(host="0.0.0.0", port=443, ssl_context='adhoc')
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80
v2_adminpanel/templates/customers.html
Normale Datei
80
v2_adminpanel/templates/customers.html
Normale Datei
@@ -0,0 +1,80 @@
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<!DOCTYPE html>
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<html lang="de">
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<head>
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<meta charset="UTF-8">
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<title>Kundenverwaltung - Admin Panel</title>
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<link href="https://cdn.jsdelivr.net/npm/bootstrap@5.3.2/dist/css/bootstrap.min.css" rel="stylesheet">
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</head>
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<body class="bg-light">
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<nav class="navbar navbar-dark bg-dark">
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<div class="container">
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<span class="navbar-brand">🎛️ Lizenzverwaltung</span>
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<div class="d-flex align-items-center">
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<span class="text-white me-3">Angemeldet als: {{ username }}</span>
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<a href="/logout" class="btn btn-outline-light btn-sm">Abmelden</a>
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</div>
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</div>
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</nav>
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<div class="container py-5">
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<div class="d-flex justify-content-between align-items-center mb-4">
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<h2>Kundenverwaltung</h2>
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<div>
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<a href="/" class="btn btn-primary">➕ Neue Lizenz</a>
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<a href="/licenses" class="btn btn-secondary">📋 Lizenzen</a>
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</div>
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</div>
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<div class="card">
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<div class="card-body">
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<div class="table-responsive">
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<table class="table table-hover">
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<thead>
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<tr>
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<th>ID</th>
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<th>Name</th>
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<th>E-Mail</th>
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<th>Erstellt am</th>
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<th>Lizenzen (Aktiv/Gesamt)</th>
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<th>Aktionen</th>
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</tr>
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</thead>
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<tbody>
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{% for customer in customers %}
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<tr>
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<td>{{ customer[0] }}</td>
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<td>{{ customer[1] }}</td>
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<td>{{ customer[2] or '-' }}</td>
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<td>{{ customer[3].strftime('%d.%m.%Y %H:%M') }}</td>
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<td>
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<span class="badge bg-info">{{ customer[5] }}/{{ customer[4] }}</span>
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</td>
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<td>
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<div class="btn-group btn-group-sm" role="group">
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<a href="/customer/edit/{{ customer[0] }}" class="btn btn-outline-primary">✏️ Bearbeiten</a>
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{% if customer[4] == 0 %}
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<form method="post" action="/customer/delete/{{ customer[0] }}" style="display: inline;" onsubmit="return confirm('Kunde wirklich löschen?');">
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<button type="submit" class="btn btn-outline-danger">🗑️ Löschen</button>
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</form>
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{% else %}
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<button class="btn btn-outline-danger" disabled title="Kunde hat Lizenzen">🗑️ Löschen</button>
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{% endif %}
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</div>
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</td>
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</tr>
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{% endfor %}
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</tbody>
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</table>
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{% if not customers %}
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<div class="text-center py-5">
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<p class="text-muted">Noch keine Kunden vorhanden.</p>
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<a href="/" class="btn btn-primary">Erste Lizenz erstellen</a>
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</div>
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{% endif %}
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</div>
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</div>
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</div>
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</div>
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</body>
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</html>
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104
v2_adminpanel/templates/edit_customer.html
Normale Datei
104
v2_adminpanel/templates/edit_customer.html
Normale Datei
@@ -0,0 +1,104 @@
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<!DOCTYPE html>
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<html lang="de">
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<head>
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<meta charset="UTF-8">
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<title>Kunde bearbeiten - Admin Panel</title>
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<link href="https://cdn.jsdelivr.net/npm/bootstrap@5.3.2/dist/css/bootstrap.min.css" rel="stylesheet">
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</head>
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<body class="bg-light">
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<nav class="navbar navbar-dark bg-dark">
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<div class="container">
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<span class="navbar-brand">🎛️ Lizenzverwaltung</span>
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<div class="d-flex align-items-center">
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<span class="text-white me-3">Angemeldet als: {{ username }}</span>
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<a href="/logout" class="btn btn-outline-light btn-sm">Abmelden</a>
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</div>
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</div>
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</nav>
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<div class="container py-5">
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<div class="d-flex justify-content-between align-items-center mb-4">
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<h2>Kunde bearbeiten</h2>
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<a href="/customers" class="btn btn-secondary">← Zurück zur Übersicht</a>
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</div>
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<div class="card mb-4">
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<div class="card-body">
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<form method="post" action="/customer/edit/{{ customer[0] }}" accept-charset="UTF-8">
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<div class="row g-3">
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<div class="col-md-6">
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<label for="name" class="form-label">Kundenname</label>
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<input type="text" class="form-control" id="name" name="name" value="{{ customer[1] }}" accept-charset="UTF-8" required>
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</div>
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<div class="col-md-6">
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<label for="email" class="form-label">E-Mail</label>
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<input type="email" class="form-control" id="email" name="email" value="{{ customer[2] or '' }}" accept-charset="UTF-8">
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</div>
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<div class="col-12">
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<label class="form-label text-muted">Erstellt am</label>
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<p class="form-control-plaintext">{{ customer[3].strftime('%d.%m.%Y %H:%M') }}</p>
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</div>
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</div>
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<div class="mt-4">
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<button type="submit" class="btn btn-primary">💾 Änderungen speichern</button>
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<a href="/customers" class="btn btn-secondary">Abbrechen</a>
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</div>
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</form>
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</div>
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</div>
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<div class="card">
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<div class="card-header">
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<h5 class="mb-0">Lizenzen des Kunden</h5>
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</div>
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<div class="card-body">
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{% if licenses %}
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<div class="table-responsive">
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<table class="table table-sm">
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<thead>
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<tr>
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<th>Lizenzschlüssel</th>
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<th>Typ</th>
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<th>Gültig von</th>
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<th>Gültig bis</th>
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<th>Aktiv</th>
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<th>Aktionen</th>
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</tr>
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</thead>
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<tbody>
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{% for license in licenses %}
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<tr>
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<td><code>{{ license[1] }}</code></td>
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<td>
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{% if license[2] == 'full' %}
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<span class="badge bg-success">Vollversion</span>
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{% else %}
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<span class="badge bg-warning">Testversion</span>
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{% endif %}
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</td>
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<td>{{ license[3].strftime('%d.%m.%Y') }}</td>
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<td>{{ license[4].strftime('%d.%m.%Y') }}</td>
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<td>
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{% if license[5] %}
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<span class="text-success">✓</span>
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{% else %}
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<span class="text-danger">✗</span>
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{% endif %}
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</td>
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<td>
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<a href="/license/edit/{{ license[0] }}" class="btn btn-outline-primary btn-sm">Bearbeiten</a>
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</td>
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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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{% else %}
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<p class="text-muted mb-0">Dieser Kunde hat noch keine Lizenzen.</p>
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{% endif %}
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</div>
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</div>
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</div>
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</body>
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</html>
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@@ -19,7 +19,10 @@
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<div class="container py-5">
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<div class="d-flex justify-content-between align-items-center mb-4">
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<h2>Neue Lizenz erstellen</h2>
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<a href="/licenses" class="btn btn-secondary">📋 Lizenzübersicht</a>
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<div>
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<a href="/licenses" class="btn btn-secondary">📋 Lizenzen</a>
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<a href="/customers" class="btn btn-secondary">👥 Kunden</a>
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</div>
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</div>
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<form method="post" action="/" accept-charset="UTF-8">
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@@ -24,7 +24,10 @@
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<div class="container py-5">
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<div class="d-flex justify-content-between align-items-center mb-4">
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<h2>Lizenzübersicht</h2>
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<a href="/" class="btn btn-primary">➕ Neue Lizenz erstellen</a>
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<div>
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<a href="/" class="btn btn-primary">➕ Neue Lizenz</a>
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<a href="/customers" class="btn btn-secondary">👥 Kunden</a>
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</div>
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</div>
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<div class="card">
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