def product_detail(request, category_slug, slug):
"""
Return details about a specific product according to a request
Params:
- category_slug:[String] A specific ID-like string for a specific category
- slug: [String] A specific ID-like string for a specific product
Return:
-[Render]: Return a product_detail.html containing information about a specific product
"""
product = get_object_or_404(Product, slug=slug)
product.num_visits += 1
product.last_visit = datetime.now()
product.save()
# Add review
if request.method == 'POST' and request.user.is_authenticated:
stars = request.POST.get('stars', 3)
content = request.POST.get('content', '')
review = ProductReview.objects.create(product=product,
user=request.user,
stars=stars,
content=content)
return redirect('product_detail',
category_slug=category_slug,
slug=slug)
#
related_products = list(
product.category.products.all().exclude(id=product.id))
if (len(related_products) >= 3):
related_products = random.sample(related_products, 3)
imagesstring = "{'thumbnail': '%s', 'image': '%s'}," % (
product.thumbnail.url, product.image.url)
# for image in product.images.all():
# imagesstring += ("{'thumbnail': '%s', 'image': '%s'}," %(image.thumbnail.url, image.image.url))
cart = Cart(request)
if cart.has_product(product.id):
product.in_cart = True
else:
product.in_cart = False
owned_stores = utils.get_owned_stores(request)
product_form = EditProductForm(instance=product, stores=owned_stores)
context = {
'product': product,
'imagesstring': imagesstring,
'related_products': related_products,
'owned_stores': owned_stores,
'product_form': product_form,
}
return render(request, 'product_detail.html', context)
def api_create_category(request):
if request.method == 'POST' and request.user.is_authenticated:
try:
store_id = int(request.POST.get('store_id'))
store = get_object_or_404(Store, id=store_id)
owned_stores = utils.get_owned_stores(request)
if store in owned_stores:
title = request.POST.get('title')
parent_id = request.POST.get('parent')
parent = None
if parent_id != '':
parent = get_object_or_404(Category, id=parent_id)
ordering = int(request.POST.get('ordering'))
is_featured = False if request.POST.get(
'is_featured') == 'false' else True
image = request.FILES.get('image')
category = Category(parent=parent,
store=store,
title=title,
is_featured=is_featured,
ordering=ordering,
image=image)
category.save()
return redirect('category_detail', slug=category.slug)
except Exception as e:
return HttpResponseBadRequest(e)
def store_detail(request, slug):
"""
Renders the details of a specific store using as a parameter the slug (stringify id)
Params:
-slug:[String] A string-like id
Return:
-[Render] Renders the store_detail.html
"""
store = get_object_or_404(Store, slug=slug)
store.num_visits += 1
store.last_visit = datetime.now()
store.save()
owned_stores = utils.get_owned_stores(request)
categories = store.categories.all()
products = store.products.all()
category_form = AddCategoryForm(stores=owned_stores)
context = {
'store': store,
'products': products,
'categories': categories,
'owned_stores': owned_stores,
'category_form': category_form,
}
return render(request, 'store_detail.html', context)
def api_edit_product(request):
if request.method == 'POST' and request.user.is_authenticated:
product = get_object_or_404(Product, id=request.POST.get('id'))
try:
category_id = request.POST.get('category')
product.category = get_object_or_404(Category, id=category_id)
owned_stores = utils.get_owned_stores(request)
if product.category.store in owned_stores:
product.title = request.POST.get('title')
product.description = request.POST.get('description')
product.price = float(request.POST.get('price'))
product.is_featured = False if request.POST.get(
'is_featured') == 'false' else True
product.num_available = int(request.POST.get('num_available'))
if request.FILES.get('image'):
product.image = request.FILES.get('image')
product.thumbnail = product.make_thumbnail(product.image)
product.save()
return redirect('product_detail',
category_slug=product.category.slug,
slug=product.slug)
except Exception as e:
return HttpResponseBadRequest(e)
def api_delete_product(request):
if request.method == 'DELETE' and request.user.is_authenticated:
try:
data = json.loads(request.body)
product_id = data['product_id']
product = get_object_or_404(Product, id=product_id)
store = get_object_or_404(Store, id=product.store.id)
owned_stores = utils.get_owned_stores(request)
if store in owned_stores:
product.delete()
return redirect('category_detail', slug=product.category.slug)
except Exception as e:
return HttpResponseBadRequest(e)
def api_delete_category(request):
if request.method == 'DELETE' and request.user.is_authenticated:
try:
data = json.loads(request.body)
category_id = data['category_id']
category = get_object_or_404(Category, id=category_id)
store = get_object_or_404(Store, id=category.store.id)
owned_stores = utils.get_owned_stores(request)
if store in owned_stores:
category.delete()
return redirect('store_detail', slug=category.store.slug)
except Exception as e:
return HttpResponseBadRequest(e)
def category_detail(request, slug):
"""
Renders specific details of a category
Params:
-slug:[String] A specified id-like of a category
Return:
-[Render]: Renders the category_detail.html according to the category has been defined into the slug variable
"""
category = get_object_or_404(Category, slug=slug)
products = category.products.all()
owned_stores = utils.get_owned_stores(request)
category_form = EditCategoryForm(instance=category, stores=owned_stores)
product_form = AddProductForm(stores=owned_stores)
context = {
'category': category,
'products': products,
'owned_stores': owned_stores,
'category_form': category_form,
'product_form': product_form,
}
return render(request, 'category_detail.html', context)
def frontpage(request):
"""
Redirect to the homepage, rendering the available stores,
products, most popular and your recent viewed
"""
stores = Store.objects.filter(is_activated=True).order_by('-num_visits')
products = Product.objects.filter(is_featured=True)
featured_categories = Category.objects.filter(is_featured=True)
popular_products = Product.objects.all().order_by('-num_visits')[0:4]
recently_viewed_products = Product.objects.all().order_by(
'-last_visit')[0:4]
owned_stores = get_owned_stores(request)
context = {
'stores': stores,
'products': products,
'featured_categories': featured_categories,
'popular_products': popular_products,
'recently_viewed_products': recently_viewed_products,
'owned_stores': owned_stores
}
return render(request, 'frontpage.html', context)
def api_edit_category(request):
if request.method == 'POST' and request.user.is_authenticated:
category = get_object_or_404(Category, id=request.POST.get('id'))
try:
owned_stores = utils.get_owned_stores(request)
if category.store in owned_stores:
parent_id = request.POST.get('parent')
if parent_id != '':
category.parent = get_object_or_404(Category, id=parent_id)
category.title = request.POST.get('title')
category.ordering = int(request.POST.get('ordering'))
category.is_featured = False if request.POST.get(
'is_featured') == 'false' else True
if request.FILES.get('image'):
category.image = request.FILES.get('image')
category.save()
return redirect('category_detail', slug=category.slug)
except Exception as e:
return HttpResponseBadRequest(e)
def api_create_product(request):
if request.method == 'POST' and request.user.is_authenticated:
try:
category_id = request.POST.get('category')
category = get_object_or_404(Category, id=category_id)
owned_stores = utils.get_owned_stores(request)
if category.store in owned_stores:
title = request.POST.get('title')
description = request.POST.get('description')
price = float(request.POST.get('price'))
is_featured = False if request.POST.get(
'is_featured') == 'false' else True
image = request.FILES.get('image')
num_available = int(request.POST.get('num_available'))
store = category.store
product = Product(store=store,
title=title,
is_featured=is_featured,
category=category,
description=description,
price=price,
num_available=num_available,
image=image)
product.thumbnail = product.make_thumbnail(product.image)
product.save()
return redirect('product_detail',
category_slug=category.slug,
slug=product.slug)
except Exception as e:
return HttpResponseBadRequest(e)
