from django.shortcuts import render, get_object_or_404, redirect from django.contrib.auth.decorators import login_required from django.contrib import messages from django.utils import timezone from store.models import Cart, CartItem from .models import Order, OrderItem, UserProfile import urllib.parse from django.conf import settings from django.core.mail import EmailMultiAlternatives from django.template.loader import render_to_string from django.utils.html import strip_tags def checkout(request): cart = Cart.objects.filter(user=request.user).first() if not cart or not cart.items.exists(): messages.warning(request, 'Your cart is empty.') return redirect('store:shop') profile = getattr(request.user, 'profile', None) if request.method == 'POST': delivery = request.POST.get('delivery_option', 'standard') delivery_costs = {'standard': 1500, 'express': 3000, 'pickup': 0} delivery_cost = delivery_costs.get(delivery, 1500) # Create Order Record order = Order.objects.create( user=request.user, full_name=request.POST.get('full_name'), email=request.POST.get('email'), phone=request.POST.get('phone'), address=request.POST.get('address'), city=request.POST.get('city'), state=request.POST.get('state'), postal_code=request.POST.get('postal_code', ''), delivery_option=delivery, delivery_cost=delivery_cost, payment_method='whatsapp', coupon=cart.coupon, discount_amount=cart.discount_amount, subtotal=cart.total, total=cart.total_after_coupon + delivery_cost, notes=request.POST.get('notes', ''), ) # Build items list for WhatsApp and collect objects for the template item_details_text = "" order_items = [] for item in cart.items.all(): oi = OrderItem.objects.create( order=order, product=item.product, product_name=item.product.name, product_price=item.product.effective_price, quantity=item.quantity, size=item.size, color=item.color, ) order_items.append(oi) variant = f" ({item.size}/{item.color})" if item.size or item.color else "" item_details_text += f"• {item.product.name}{variant} x{item.quantity} - ₦{item.product.effective_price * item.quantity:,.2f}\n" order.status = 'pending' order.save() # --- EMAIL NOTIFICATION LOGIC --- try: subject = f"Order Confirmation #{order.order_number}" from_email = settings.DEFAULT_FROM_EMAIL # Send copy to the buyer and BCC the website owner recipient_list = [order.email] bcc_list = [settings.ADMIN_ORDER_EMAIL] # Define your business email here # Context dictionary to feed the HTML template layout email_context = { 'order': order, 'items': order_items, } # Render templates html_content = render_to_string('orders/emails/order_confirmation.html', email_context) text_content = strip_tags(html_content) # Fallback for text-only clients email = EmailMultiAlternatives( subject=subject, body=text_content, from_email=from_email, to=recipient_list, bcc=bcc_list ) email.attach_alternative(html_content, "text/html") email.send(fail_silently=True) except Exception as e: # Keep processing even if email configuration fails temporarily pass # --- WHATSAPP REDIRECTION LOGIC --- whatsapp_msg = ( f"╔══════════════════════╗\n" f" 🛍️ NEW ORDER 🛍️\n" f"╚══════════════════════╝\n\n" f"📋 *ORDER #{order.order_number}*\n" f"━━━━━━━━━━━━━━━━━━━━━━\n\n" f"👤 *CUSTOMER DETAILS*\n" f"• Name: {order.full_name}\n" f"• Phone: {order.phone}\n\n" f"📦 *DELIVERY INFO*\n" f"• Method: {order.delivery_option.title()}\n" f"• Address: {order.address}\n" f"• City: {order.city}, {order.state}\n\n" f"🛒 *ORDER ITEMS*\n" f"━━━━━━━━━━━━━━━━━━━━━━\n" f"{item_details_text}\n" f"━━━━━━━━━━━━━━━━━━━━━━\n\n" f"💳 *PAYMENT SUMMARY*\n" f"• Subtotal: ₦{order.subtotal:>10,.2f}\n" f"• Delivery Fee: ₦{order.delivery_cost:>10,.2f}\n" f"• Discount: -₦{order.discount_amount:>10,.2f}\n" f"┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄\n" f"💰 *TOTAL: ₦{order.total:>10,.2f}*\n\n" + (f"📝 *Customer Notes*\n_{order.notes}_\n\n" if order.notes else "") + f"✅ _Please confirm payment to process this order._" ) encoded_msg = urllib.parse.quote(whatsapp_msg, safe='', encoding='utf-8') owner_phone = getattr(settings, 'WHATSAPP_OWNER_NUMBER', '2348139776072') whatsapp_url = f"https://wa.me/{owner_phone}?text={encoded_msg}" # whatsapp_url = f"https://wa.me/{owner_phone}?text={encoded_msg}" # Clear Cart cart.items.all().delete() cart.coupon = None cart.save() # Store url in session to let intermediate template launch it in a new tab safely request.session['latest_whatsapp_url'] = whatsapp_url messages.success(request, f'Order #{order.order_number} processed!') return redirect('orders:order_detail', order_number=order.order_number) context = { 'cart': cart, 'profile': profile, 'user': request.user, } return render(request, 'orders/checkout.html', context) # @login_required # def checkout(request): # cart = Cart.objects.filter(user=request.user).first() # if not cart or not cart.items.exists(): # messages.warning(request, 'Your cart is empty.') # return redirect('store:shop') # profile = getattr(request.user, 'profile', None) # if request.method == 'POST': # delivery = request.POST.get('delivery_option', 'standard') # delivery_costs = {'standard': 1500, 'express': 3000, 'pickup': 0} # delivery_cost = delivery_costs.get(delivery, 1500) # # 1. Create the Order in your database # order = Order.objects.create( # user=request.user, # full_name=request.POST.get('full_name'), # email=request.POST.get('email'), # phone=request.POST.get('phone'), # address=request.POST.get('address'), # city=request.POST.get('city'), # state=request.POST.get('state'), # postal_code=request.POST.get('postal_code', ''), # delivery_option=delivery, # delivery_cost=delivery_cost, # payment_method=request.POST.get('payment_method', 'whatsapp'), # coupon=cart.coupon, # discount_amount=cart.discount_amount, # subtotal=cart.total, # total=cart.total_after_coupon + delivery_cost, # notes=request.POST.get('notes', ''), # ) # # 2. Build the item lines and save OrderItems # item_details_text = "" # for item in cart.items.all(): # OrderItem.objects.create( # order=order, # product=item.product, # product_name=item.product.name, # product_price=item.product.effective_price, # quantity=item.quantity, # size=item.size, # color=item.color, # ) # # Append item details for the text message # variant_info = f" ({item.size}/{item.color})" if item.size or item.color else "" # item_details_text += f"• {item.product.name}{variant_info} x{item.quantity} - ₦{item.product.effective_price * item.quantity:,.2f}\n" # order.status = 'pending' # order.save() # # 3. Construct the WhatsApp Message Business Copy # whatsapp_msg = ( # f"⚡ *NEW ORDER PLACED* ⚡\n\n" # f"*Order Number:* #{order.order_number}\n" # f"*Customer Name:* {order.full_name}\n" # f"*Phone:* {order.phone}\n" # f"*Delivery Method:* {order.delivery_option.title()}\n" # f"*Address:* {order.address}, {order.city}, {order.state}\n\n" # f"🛒 *ITEMS:* \n" # f"{item_details_text}\n" # f"*Subtotal:* ₦{order.subtotal:,.2f}\n" # f"*Delivery Fee:* ₦{order.delivery_cost:,.2f}\n" # f"*Discount:* -₦{order.discount_amount:,.2f}\n" # f"💰 *Total Payable:* *₦{order.total:,.2f}*\n\n" # f"*Customer Notes:* {order.notes if order.notes else 'None'}\n\n" # f"Please reply with payment confirmation details to process this order." # ) # # URL encode the text string securely # encoded_msg = urllib.parse.quote(whatsapp_msg) # # 4. Define Owner's Phone Number (Must include country code, no +, no spaces. e.g., '2348012345678') # # Ideally set this in your settings.py file # owner_phone = getattr(settings, 'WHATSAPP_OWNER_NUMBER', '2348000000000') # whatsapp_url = f"https://wa.me/{owner_phone}?text={encoded_msg}" # # 5. Clear the customer's cart # request.session['latest_whatsapp_url'] = whatsapp_url # # Clear the cart # cart.items.all().delete() # cart.coupon = None # cart.save() # messages.success(request, f'Order #{order.order_number} placed successfully!') # return redirect('orders:order_detail', order_number=order.order_number) # context = { # 'cart': cart, # 'profile': profile, # 'user': request.user, # } # return render(request, 'orders/checkout.html', context) # @login_required # def checkout(request): # cart = Cart.objects.filter(user=request.user).first() # if not cart or not cart.items.exists(): # messages.warning(request, 'Your cart is empty.') # return redirect('store:shop') # # Prefill from profile # profile = getattr(request.user, 'profile', None) # if request.method == 'POST': # delivery = request.POST.get('delivery_option', 'standard') # delivery_costs = {'standard': 1500, 'express': 3000, 'pickup': 0} # delivery_cost = delivery_costs.get(delivery, 1500) # order = Order.objects.create( # user=request.user, # full_name=request.POST.get('full_name'), # email=request.POST.get('email'), # phone=request.POST.get('phone'), # address=request.POST.get('address'), # city=request.POST.get('city'), # state=request.POST.get('state'), # postal_code=request.POST.get('postal_code', ''), # delivery_option=delivery, # delivery_cost=delivery_cost, # payment_method=request.POST.get('payment_method', 'paystack'), # coupon=cart.coupon, # discount_amount=cart.discount_amount, # subtotal=cart.total, # total=cart.total_after_coupon + delivery_cost, # notes=request.POST.get('notes', ''), # ) # for item in cart.items.all(): # OrderItem.objects.create( # order=order, # product=item.product, # product_name=item.product.name, # product_price=item.product.effective_price, # quantity=item.quantity, # size=item.size, # color=item.color, # ) # # Mark as paid for cash on delivery or bank transfer (demo) # if order.payment_method in ('cash_on_delivery', 'bank_transfer'): # order.status = 'pending' # else: # order.status = 'pending' # order.save() # # Clear cart # cart.items.all().delete() # cart.coupon = None # cart.save() # messages.success(request, f'Order #{order.order_number} placed successfully!') # return redirect('orders:order_detail', order_number=order.order_number) # context = { # 'cart': cart, # 'profile': profile, # 'user': request.user, # } # return render(request, 'orders/checkout.html', context) @login_required def order_list(request): orders = Order.objects.filter(user=request.user) return render(request, 'orders/order_list.html', {'orders': orders}) @login_required def order_detail(request, order_number): order = get_object_or_404(Order, order_number=order_number, user=request.user) whatsapp_url = request.session.pop('latest_whatsapp_url', None) return render(request, 'orders/order_detail.html', { 'order': order, 'whatsapp_url': whatsapp_url }) @login_required def cancel_order(request, order_number): order = get_object_or_404(Order, order_number=order_number, user=request.user) if order.can_cancel: order.status = 'cancelled' order.save() messages.success(request, f'Order #{order.order_number} has been cancelled.') else: messages.error(request, 'This order cannot be cancelled.') return redirect('orders:order_detail', order_number=order_number) @login_required def profile(request): user = request.user profile_obj, _ = UserProfile.objects.get_or_create(user=user) orders = Order.objects.filter(user=user)[:5] # for stats all_orders = Order.objects.filter(user=user) # for 2FA status from users.models import UserOTPProfile from django.db.models import Sum otp_profile = UserOTPProfile.objects.filter(user=user).first() if request.method == 'POST': user.first_name = request.POST.get('first_name', '') user.last_name = request.POST.get('last_name', '') user.email = request.POST.get('email', '') user.save() profile_obj.phone = request.POST.get('phone', '') profile_obj.address = request.POST.get('address', '') profile_obj.city = request.POST.get('city', '') profile_obj.state = request.POST.get('state', '') if 'avatar' in request.FILES: profile_obj.avatar = request.FILES['avatar'] profile_obj.save() messages.success(request, 'Profile updated successfully!') return redirect('orders:profile') context = { 'profile': profile_obj, 'recent_orders': orders, 'otp_profile': otp_profile, 'orders_count': all_orders.count(), 'delivered_count': all_orders.filter(status='delivered').count(), 'total_spent': all_orders.aggregate(t=Sum('total'))['t'] or 0, 'open_security_tab': request.GET.get('tab') == 'security', } return render(request, 'orders/profile.html', context)