def create_product(self, request):
form = ProductForm(data=request.POST)
if form.is_valid():
cd = form.cleaned_data
user = users.get_current_user()
prod_obj = Product(
description=cd['description'],
min_price=cd['min_price'],
due_date=cd['due_date'],
owner_email=user.email()
)
prod_obj.save() # so we have a key
new_photo = ''
new_photo_data = request.FILES.get("photo", None)
if new_photo_data:
for chunk in new_photo_data.chunks():
new_photo += chunk
if new_photo:
img = images.Image(new_photo)
img.resize(height=100)
clean_photo = img.execute_transforms(output_encoding=images.PNG)
prod_obj.photo = db.Blob(clean_photo)
prod_obj.save()
return HttpResponseRedirect('/')
return self.show_template('main/product_info.html', form=form)
def secure_post(self, request, product_id=None):
if not product_id:
return self.create_product(request)
form = ProductForm(data=request.POST,
instance=self.fetch_product(product_id))
if form.is_valid():
instance = form.save(commit=False)
user = users.get_current_user()
instance.owner_email = user.email()
new_photo = ''
new_photo_data = request.FILES.get("photo", None)
if new_photo_data:
for chunk in new_photo_data.chunks():
new_photo += chunk
if new_photo:
img = images.Image(new_photo)
img.resize(height=100)
clean_photo = img.execute_transforms(output_encoding=images.PNG)
instance.photo = db.Blob(clean_photo)
instance.save()
return HttpResponseRedirect('/')
return self.show_template('main/product_info.html', form=form)
def update_product(id):
if session['role'] == 'seller':
product = Product.query.get_or_404(id)
if product.seller != current_user:
abort(403)
form = ProductForm()
if form.validate_on_submit():
product.name = form.name.data
product.description = form.description.data
product.category = form.category.data
product.price = form.price.data
product.quantity = form.quantity.data
if product.photo_name is None:
product.photo_name = save_picture(form.photo.data)
elif form.photo.data:
pathp = app.root_path + '\static\product_pics\{}'.format(
product.photo_name)
os.remove(pathp)
product.photo_name = save_picture(form.photo.data)
db.session.commit()
flash('Product has been updated!', 'check')
return redirect(url_for('seller_dashboard'))
elif request.method == 'GET':
form.name.data = product.name
form.category.data = product.category
form.description.data = product.description
form.price.data = product.price
form.quantity.data = product.quantity
return render_template('new_product.html',
legend='Update Product',
form=form)
else:
flash('Only Seller can access this page', 'warning')
return redirect(url_for('customer_home'))
def new_form(request):
formS = ProductForm()
context = {'form': formS}
if request.method == "POST":
form = ProductForm({
'name': request.POST['name'],
'price': request.POST['price']
})
form.save()
# if form.is_valid():
# print(form.cleaned_data)
return render(request, 'form_new.html', context)
def product_update(request,product_id): #แก้ไขสินค้าโดยใช้ modelForm
product = get_object_or_404(Product, id=product_id)
form = ProductForm(request.POST or None ,request.FILES or None , instance=product)
if form.is_valid():
product = form.save(commit=False)
product.save()
messages.success(request,'แก้ไขสินค้าสำเร็จแล้ว')
return redirect('manage')
context = {
'form':form,
'number':product.id
}
return render(request,'manage/editproduct_form.html',context=context)
def post(self, request, **kwargs):
form = ProductForm(request.POST)
if form.is_valid():
try:
product = ProductTool()
product.create(request.POST)
return HttpResponseRedirect(reverse('product_list'))
except Exception as Error:
messages.error(
request,
"Ops! Tivemos um problema ao tentar monitorar está url")
return HttpResponseRedirect(reverse("index"))
else:
messages.error(
request,
"Certifique de digitar uma url correta e escolher a loja correspondente"
)
return HttpResponseRedirect(reverse("index"))
def product(request):
if request.user.is_authenticated:
# productlist = product.objects.all()
if request.method == 'POST':
product = Product.objects.all()
form = ProductForm(request.POST)
if form.is_valid():
name = form.cleaned_data['name']
quantity = form.cleaned_data['quantity']
price = form.cleaned_data['price']
post = Product(name=name,quantity=quantity, price=price, vendor_id=request.user.id)
post.save()
return redirect ('/productlist/')
else:
form = ProductForm()
# product = Product.objects.all()
return render(request, 'main/Product.html', {'form': form})
else:
return redirect('/login/')
def new_product():
if session['role'] == 'seller':
form = ProductForm()
if form.validate_on_submit():
product = Product(name=form.name.data,
description=form.description.data,
category=form.category.data,
price=form.price.data,
quantity=form.quantity.data,
photo_name=save_picture(form.photo.data),
seller=current_user)
db.session.add(product)
db.session.commit()
flash('Product has been added successfully!', 'check')
return redirect(url_for('seller_dashboard'))
return render_template('new_product.html',
legend="Add Product",
form=form)
else:
flash('Only Seller can access this page', 'warning')
return redirect(url_for('customer_home'))
def add_product(request): #เพิ่มสินค้าโดยใช้ modelForm
page_title = 'Add Product'
if request.method == 'GET':
form = ProductForm()
else:
form = ProductForm(request.POST,request.FILES)
if form.is_valid():
form.save()
messages.success(request,'เพิ่มสินค้าสำเร็จแล้ว')
return redirect('index')
else:
messages.error(request,'Try Again')
context = {
'form':form,
'page_title':page_title
}
return render(request,'manage/addproduct_form.html',context=context)
def add_product(request): #เพิ่มสินค้าโดยใช้ modelForm
page_title = 'Add Product'
if request.method == 'GET':
form = ProductForm()
else:
form = ProductForm(request.POST,request.FILES)
if form.is_valid():
name = form.cleaned_data['name']
if Product.objects.filter(name=name).exists():
messages.error(request,'ชื่อสินค้านี้มีอยู่แล้ว')
else:
form.save()
messages.success(request,'เพิ่มสินค้าสำเร็จแล้ว')
return redirect('index')
else:
messages.error(request,'Try Again')
context = {
'form':form,
'page_title':page_title
}
return render(request,'manage/product_form.html',context=context)
def add_product(request):
form = ProductForm()
if request.method == 'POST':
form = ProductForm(request.POST)
image_form = ImageForm(request.POST, request.FILES)
if form.is_valid():
product = form.save(commit=False)
product.sellerID = Account.objects.get(user=request.user)
product.save()
image = image_form.save(commit=False)
image.productID = product
image.save()
return HttpResponseRedirect(
reverse('product-detail', kwargs={'pk': product.id}))
else:
print(form.errors)
return render(request, 'add_product.html', {'form': form})
