55 lines
2.1 KiB
Python
55 lines
2.1 KiB
Python
# -*- coding: utf-8 -*-
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from django.shortcuts import render
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from django.contrib.auth.decorators import login_required
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from products.models import Product, ProductCategory, ProductKit
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import json
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@login_required
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def pos_terminal(request):
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"""
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Tablet-friendly POS screen prototype.
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Shows categories and all items (products + kits) for quick tap-to-add.
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"""
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categories_qs = ProductCategory.objects.filter(is_active=True)
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# Показываем все товары, не только in_stock
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products_qs = Product.objects.all().prefetch_related('categories', 'photos')
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# Показываем все комплекты (кроме временных)
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kits_qs = ProductKit.objects.filter(is_temporary=False).prefetch_related('categories', 'photos')
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categories = [{'id': c.id, 'name': c.name} for c in categories_qs]
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# Сериализация товаров
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products = [{
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'id': p.id,
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'name': p.name,
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'price': str(p.actual_price),
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'category_ids': [c.id for c in p.categories.all()],
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'in_stock': p.in_stock,
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'sku': p.sku or '',
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'image': p.photos.first().get_thumbnail_url() if p.photos.exists() else None,
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'type': 'product'
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} for p in products_qs]
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# Сериализация комплектов
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kits = [{
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'id': k.id,
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'name': k.name,
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'price': str(k.actual_price),
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'category_ids': [c.id for c in k.categories.all()],
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'in_stock': False, # Комплекты всегда "Под заказ" (пока не интегрируем проверку наличия)
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'sku': k.sku or '',
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'image': k.photos.first().get_thumbnail_url() if k.photos.exists() else None,
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'type': 'kit'
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} for k in kits_qs]
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# Объединяем все позиции
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all_items = products + kits
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context = {
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'categories_json': json.dumps(categories),
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'items_json': json.dumps(all_items), # Единый массив товаров и комплектов
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'title': 'POS Terminal',
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}
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return render(request, 'pos/terminal.html', context)
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