quantum-ai-v3/authentication/views.py
2025-07-09 02:15:35 +05:30

104 lines
3.7 KiB
Python

from django.shortcuts import render, redirect
from django.contrib.auth import login, authenticate, logout
from django.contrib.auth.decorators import login_required
from django.contrib import messages
from django.contrib.auth.forms import UserCreationForm
from django.http import JsonResponse
from .models import User
def login_view(request):
"""User login view"""
if request.method == 'POST':
email = request.POST.get('email')
password = request.POST.get('password')
user = authenticate(request, username=email, password=password)
if user is not None:
login(request, user)
return redirect('homepage')
else:
messages.error(request, 'Invalid email or password')
return render(request, 'authentication/login.html')
def register_view(request):
"""User registration view"""
if request.method == 'POST':
username = request.POST.get('username')
email = request.POST.get('email')
password1 = request.POST.get('password1')
password2 = request.POST.get('password2')
if password1 != password2:
messages.error(request, 'Passwords do not match')
return render(request, 'authentication/register.html')
if User.objects.filter(email=email).exists():
messages.error(request, 'Email already exists')
return render(request, 'authentication/register.html')
try:
user = User.objects.create_user(
username=username,
email=email,
password=password1
)
login(request, user)
messages.success(request, 'Account created successfully!')
return redirect('homepage')
except Exception as e:
messages.error(request, 'Error creating account')
return render(request, 'authentication/register.html')
def logout_view(request):
"""User logout view"""
logout(request)
messages.success(request, 'You have been logged out successfully')
return redirect('homepage')
@login_required
def profile_view(request):
"""User profile view"""
# Get all transactions first (not sliced)
all_transactions = request.user.wallet_transactions.all()
# Get recent transactions (sliced for display)
transactions = all_transactions[:50]
# Calculate usage statistics using all transactions
total_spent = sum(abs(t.amount) for t in all_transactions if t.type == 'agent_usage')
total_topped_up = sum(t.amount for t in all_transactions if t.type == 'top_up')
total_agents_used = all_transactions.filter(type='agent_usage').count()
# Get most used agents
from django.db.models import Count
popular_agents = (all_transactions.filter(type='agent_usage')
.values('agent_slug')
.annotate(count=Count('agent_slug'))
.order_by('-count')[:5])
# Wallet status
balance = request.user.wallet_balance
if balance < 5:
wallet_status = {'status': 'low', 'color': 'red', 'message': 'Low balance - Add money to continue using agents'}
elif balance < 20:
wallet_status = {'status': 'medium', 'color': 'orange', 'message': 'Consider adding more funds'}
else:
wallet_status = {'status': 'high', 'color': 'green', 'message': 'Good balance'}
context = {
'transactions': transactions,
'total_spent': total_spent,
'total_topped_up': total_topped_up,
'total_agents_used': total_agents_used,
'popular_agents': popular_agents,
'wallet_status': wallet_status,
}
return render(request, 'authentication/profile.html', context)