94 lines
3.0 KiB
Python
94 lines
3.0 KiB
Python
import os
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import platform
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from django import get_version as django_version
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from django.contrib.auth.decorators import login_required
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from django.db.models import Count, DecimalField, ExpressionWrapper, F, Sum
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from django.shortcuts import redirect, render
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from django.utils import timezone
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from .models import Order, OrderItem, Product
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def home(request):
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"""Render the landing screen with environment details."""
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host_name = request.get_host().lower()
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agent_brand = "AppWizzy" if host_name == "appwizzy.com" else "Flatlogic"
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now = timezone.now()
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context = {
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"project_name": "New Style",
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"agent_brand": agent_brand,
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"django_version": django_version(),
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"python_version": platform.python_version(),
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"current_time": now,
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"host_name": host_name,
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"project_description": os.getenv("PROJECT_DESCRIPTION", ""),
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"project_image_url": os.getenv("PROJECT_IMAGE_URL", ""),
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}
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return render(request, "core/index.html", context)
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def _is_seller(user):
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return hasattr(user, "userprofile") and user.userprofile.is_seller
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@login_required
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def dashboard_redirect(request):
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if _is_seller(request.user):
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return redirect("seller_dashboard")
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return redirect("buyer_dashboard")
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@login_required
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def buyer_dashboard(request):
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if _is_seller(request.user):
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return redirect("seller_dashboard")
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recent_orders = (
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Order.objects.filter(buyer=request.user)
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.prefetch_related("items__product")
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.order_by("-created_at")[:5]
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)
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total_orders = Order.objects.filter(buyer=request.user).count()
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context = {
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"dashboard_title": "Buyer Dashboard",
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"active_tab": "buyer",
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"recent_orders": recent_orders,
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"total_orders": total_orders,
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}
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return render(request, "core/buyer_dashboard.html", context)
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@login_required
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def seller_dashboard(request):
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if not _is_seller(request.user):
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return redirect("buyer_dashboard")
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seller_products = Product.objects.filter(seller=request.user)
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sales_expression = ExpressionWrapper(
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F("quantity") * F("price"), output_field=DecimalField(max_digits=12, decimal_places=2)
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)
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sales_summary = OrderItem.objects.filter(product__seller=request.user).aggregate(
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total_items=Sum("quantity"),
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total_revenue=Sum(sales_expression),
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total_orders=Count("order", distinct=True),
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)
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recent_sales = (
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OrderItem.objects.filter(product__seller=request.user)
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.select_related("product", "order__buyer")
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.order_by("-order__created_at")[:8]
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)
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context = {
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"dashboard_title": "Seller Dashboard",
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"active_tab": "seller",
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"product_count": seller_products.count(),
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"total_orders": sales_summary["total_orders"] or 0,
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"total_items": sales_summary["total_items"] or 0,
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"total_revenue": sales_summary["total_revenue"] or 0,
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"recent_sales": recent_sales,
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}
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return render(request, "core/seller_dashboard.html", context)
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