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Question

when i use the function based view it works fine. can anyone help me?

this is the model

class UserProfile(models.Model):
    @property
    def getter_signal_limit(self):
        return self.signal_limit

    user = models.OneToOneField(User, on_delete=models.CASCADE)
    webhook_url = serializers.SerializerMethodField()  # "https://www.tradify.com/api/" + hashlib.sha256(str(User.username).encode()).hexdigest()
    signal_limit = models.IntegerField(default=50, validators=[MinValueValidator(1)])
    signals_used = models.IntegerField(default=0)
    plan = models.CharField(max_length=12, choices=(
        ('Basic', 'Basic'), ('standard', 'Standard'), ('premium', 'Premium'), ('platinum', 'Platinum')),
                            default='Basic')
    created = models.DateTimeField(auto_now_add=True, blank=True)
    timezone = timezone.get_current_timezone()

this is the user serializer code

class UserProfileSerializer(serializers.ModelSerializer):
    user = UserSerializer()

    class Meta:
        model = UserProfile
        fields = '__all__'
        # fields = ('user', 'signal_limit', 'signals_used', 'plan', 'created', 'webhook_url')
        # read_only_fields = ('user', 'created')

    def create(self, validated_data):
        user_data = validated_data.pop('user')
        user = UserSerializer.create(**user_data)
        user_profile = UserProfile.objects.create(user=user, **validated_data)
        return user_profile

this is the Function based view

login_required
def dashboard(request):
    user_profile = request.user.userprofile
    context = {
        'user_profile': user_profile,
        'signal_limit': user_profile.signal_limit,
        'signals_used': user_profile.signals_used,
        'plan': user_profile.plan,
        'webhook_url': user_profile.get_webhook_url(),
        'timezone': user_profile.timezone,
    }
    return render(request, 'dash.html', context)

and here is its html code

<!-- dashboard.html -->
<h1>Dashboard</h1>

<p>Username: {{ user_profile.user.username }}</p>
<p>Signal Limit: {{ signal_limit }}</p>
<p>Signals Used: {{ signals_used }}</p>
<p>Plan: {{ plan }}</p>
<p>Webhook URL: {{ webhook_url }}</p>
<p>Timezone: {{ timezone }}</p>

while this code is not showing any data of the user

Class based view:

class DashboardView(LoginRequiredMixin, TemplateView):
    template_name = 'dashboard.html'

    def get(self, request, **kwargs):
        user_profile = request.user
        context = {
            # user_profile = self.request.user.userprofile
            'user_profile': user_profile,
            'signal_limit': user_profile.signal_limit,
            'signals_used': user_profile.signals_used,
            'plan': user_profile.plan,
            'webhook_url': user_profile.get_webhook_url(),
            'timezone': user_profile.timezone,
        }
        return render(self.request, self.template_name, context)

and this is the html code

<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>Dashboard</title>
    <!-- Add your CSS stylesheets or links to frameworks here -->
</head>
<body>
    <header>
        <h1>Welcome, {{ user_profile.user.username }}</h1>
        <p>Email: {{ user_profile.user.email }}</p>
        <p>Plan: {{ user_profile.plan }}</p>
        <!-- Add any other user-related information here -->
    </header>

    <section>
        <h2>Wallets</h2>
        <ul>
            {% for wallet in wallets %}
                <li>{{ wallet.exchange_name }} - Type: {{ wallet.wallet_type }}</li>
                <!-- Display other wallet details as needed -->
            {% endfor %}
        </ul>
    </section>

    <section>
        <h2>Signals</h2>
        <ul>
            {% for signal in signals %}
                <li>{{ signal.strategy_name }} - Symbol: {{ signal.symbol }}</li>
                <!-- Display other signal details as needed -->
            {% endfor %}
        </ul>
    </section>

    <!-- Add more sections or elements as necessary -->

    <footer>
        <!-- Add footer content if needed -->
    </footer>

    <!-- Add your JavaScript files or links to frameworks here -->
</body>
</html>

it should show all the data user entered while signing up and rest of the entities in the model.
if anyone provides some link or source for learning django in depth, it would be helpful as i am a beginner

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Danh mục

I am creating a dashboard view in django to show all the data of the user but it shows nothing when i use class based view..?