def create_song(request, category_slug):
"""
@param form: the Form-object representation of product to render page
@param category: the model representation of category of product
@param product: the model representation of new product
@return: the representation of detail category page(If the fields are filled)
or create_product page(If the fields are empty)
"""
form = ProductForm(request.POST or None, request.FILES or None)
category = get_object_or_404(Category, slug=category_slug)
context = {
'category': category,
'form': form,
}
if form.is_valid():
products = category.product_set.all()
for p in products:
if p.name == form.cleaned_data.get("name"):
context['error_message'] = 'You already added that product'
return render(request, ADDRESS_CREATE_PRODUCT, context)
product = form.save(commit=False)
product.category = category
product.save()
return render(request, ADDRESS_DETAIL_CATEGORY, {'category': category})
return render(request, ADDRESS_CREATE_PRODUCT, context)
def sell(request):
""" Handles adding a new product by user
Arguments:
request -- [standard Django request arg]
Returns:
redirect -- on success go back to home page
render -- render the sell html page with correct f
"""
if request.method == "POST":
post_data = request.POST.dict()
profile = UserProfile.objects.get(user=request.user)
post_data['seller'] = profile
product_form = ProductForm(request.POST, request.FILES, post_data)
if product_form.is_valid():
product = product_form.save(commit=False)
product.seller = profile
product.save()
logger.info("Product registered (sell): %s", product)
return redirect(reverse("app:index"))
else:
print(product_form.errors)
logger.info("Product registered (sell) failed: %s",
product_form.errors)
else:
product_form = ProductForm()
logger.info("Product form rendered")
return render(request, "app/sell.html", context={
"form": product_form,
})
def update(request, id):
if not request.user.is_authenticated:
return render(request, 'app/Admin/signin.html')
else:
product = Product.objects.get(id=id)
form = ProductForm(request.POST, instance=product)
if form.is_valid():
form.save()
return redirect("/show")
return render(request, 'app/Admin/datatable.html', {'product': product})
def ArticleCreate(request):
form = ProductForm()
if request.method == "POST":
form = ProductForm(data=request.POST, files=request.FILES)
if form.is_valid():
product = form.save(commit=False)
product.user = request.user
product.save()
return HttpResponseRedirect(product.get_absolute_url())
return render(request,
'BlogTemplate/article_create.html',
context={'form': form})
def ArticleUpdate(request, slug):
product = get_object_or_404(Product, slug=slug)
form = ProductForm(instance=product,
data=request.POST or None,
files=request.FILES or None)
if request.user != product.user:
return HttpResponseForbidden()
if form.is_valid():
product.update()
return HttpResponseRedirect(reverse('details', kwargs={'slug': slug}))
context = {'form': form, 'product': product}
return render(request, 'BlogTemplate/article_update.html', context=context)
def add_post(request):
if request.method == 'POST':
print("POST")
productForm = ProductForm(request.POST, request.FILES)
if productForm.is_valid():
print("Valid")
product = productForm.save(commit=False)
product.save()
else:
print("GET")
productForm = ProductForm()
return render(request, "app/add_post.html", {'productForm': productForm})
def emp(request):
if not request.user.is_authenticated:
return render(request, 'app/Admin/signin.html')
else:
if request.method == "POST":
form = ProductForm(request.POST, request.FILES)
if form.is_valid():
try:
form.save()
return redirect('/show')
except:
pass
else:
form = ProductForm()
return render(request, 'app/Admin/formdatatable.html', {'form': form})
def product_operation(request, id):
error = 0
form = ProductForm(request.POST or None)
product = Product.objects.filter(id=id).first()
if product is None:
return HttpResponse(status=404)
if request.method == 'POST':
if form.is_valid():
try:
product.name = form.cleaned_data['name']
product.manufacturer = form.cleaned_data['manufacturer']
product.nutrient.kcal = form.cleaned_data['kcal']
product.nutrient.portion = form.cleaned_data['portion']
product.nutrient.protein = form.cleaned_data['protein']
product.nutrient.carbohydrates = form.cleaned_data[
'carbohydrates']
product.nutrient.fats = form.cleaned_data['fats']
product.nutrient.save()
product.save()
return redirect(request.POST.get('next') + '?successful=1')
except:
error = 1
if request.method == 'DELETE':
if request.is_ajax():
try:
product.delete()
except:
return HttpResponse(status=500)
return HttpResponse('OK', status=200)
context = {
'form': form,
'product': product,
'is_edit': True,
'error': error
}
return render(request, 'product_create.html', context)
def product_creation(request):
form = ProductForm(request.POST or None)
error = 0
if request.method == 'POST':
if form.is_valid():
try:
product = Product()
nutrientes = Nutrientes()
product.name = form.cleaned_data['name']
product.manufacturer = form.cleaned_data['manufacturer']
product.user = request.user
nutrientes.kcal = form.cleaned_data['kcal']
nutrientes.portion = form.cleaned_data['portion']
nutrientes.protein = form.cleaned_data['protein']
nutrientes.carbohydrates = form.cleaned_data['carbohydrates']
nutrientes.fats = form.cleaned_data['fats']
nutrientes.save()
product.nutrient = nutrientes
product.save()
return redirect(request.POST.get('next') + '?successful=1')
except:
error = 1
context = {'form': form, 'error': error}
return render(request, 'product_create.html', context)