def new_prescription(request):
if request.method =='POST':
form = OrderForm(request.POST)
if form.is_valid():
order = form.save()
(places, lat, lng)=show_nearby(order)
return render_to_response('orders/choose.html', {'form': form, 'places': places, 'lat': lat, 'lng': lng})
else:
return render_to_response('orders/new.html', {
'form': form, },context_instance=RequestContext(request))
#return render_to_response('orders/index.html') # Redirect after POST
else:
form = OrderForm() # An unbound form
return render_to_response('orders/new.html', {
'form': form, },context_instance=RequestContext(request))
def checkout(request, confirm=False):
ses = request.session
seshelp = SessionHelper(ses)
totqty, grandtot = seshelp.cart_totals(
) # TODO: convert these legacy references to use the dict retruned from cart_summary
post = request.POST
get = request.GET
user = request.user
cart = ses.get('cart')
if not cart: # likely landed here from somewhere else, redirect to "Cart is empty" message
return HttpResponseRedirect('/cart/')
if post:
customer = ses.get('customer')
billing_address = ses.get('billing_address')
shipping_address = ses.get('shipping_address')
if trace_order:
print 'POST', customer, billing_address, shipping_address
user_form = UserForm(post, instance=user)
customer_form = CustomerForm(post, instance=customer)
order_form = OrderForm(post)
shipping_address_form = AddressForm(post,
prefix='shipping',
instance=shipping_address)
billing_address_form = BillingAddressForm(post,
prefix='billing',
instance=billing_address)
payment_form = PaymentForm(post)
def cross_form_fdedits(): # must be called after forms are checked
if shipping_address_form['state'].value(
) == 'CA' and not order_form['california_tax'].value():
# this fails on Dj 1.7.x
#order_form._update_errors ({ 'california_tax': ['CA shipments must choose county'] })
# nope, this isn't trapped
#raise ValidationError ('CA shipments must choose county',
# code='CA_County_required')
#params={ 'california_tax': 'county required' })
order_form.add_error('california_tax',
'Shipments to CA must choose county')
return False
return True
if (customer_form.is_valid() and order_form.is_valid()
and shipping_address_form.is_valid()
and (billing_address_form.is_valid()
or billing_address_form.is_empty()
) # has_changed nfg for choice fields like state
and payment_form.is_valid() and cross_form_fdedits()):
# Process the forms taking care of proper creation order for FKs
customer = customer_form.save(commit=False)
customer.user = user
ses['customer'] = customer
#customer.save()
if trace:
print 'POST CUSTOMER', customer.id, user.id, customer.user_id
order = order_form.save(commit=False)
# TODO: compute shipping based on weight, boxes, etc!
multiplier = 1.0 # TODO: get this from table, above
#multiplier = totqty # no - (totqty is the # of line items)
if order.shipping_payment == "included":
# Note to Mani & developers: What we should do here is:
# - ensure the totweight is calculated correctly, including the quantity of each line item
# - (check also how quotes work too, and ensure the cart is being filled correctly)
# - in the future, also includ # of packages in the calcualtion, as shipping of each box has a separate cost
# We could also look into a shipping calcualtion add-on for Django
shipping = seshelp.cart_summary()['totweight'] * multiplier
else:
shipping = 0.0
if order.california_tax:
tax = grandtot * float(order.california_tax.tax) / 100
else:
tax = 0.0
order.tax = tax
order.shipping = str(shipping)
order.customer_id = customer.id
order.status = 'new'
order.cart = cart
shipping_address = shipping_address_form.save(commit=False)
shipping_address.customer_id = customer.id
if billing_address_form.is_empty(): # not has_changed():
shipping_address.type = 'both'
ses['shipping_address'] = shipping_address
#shipping_address.save()
#print shipping_address.id
order.bill_to_address_id = shipping_address.id
billing_address = shipping_address
billing_name = customer.name()
else:
shipping_address.type = 'shipping'
ses['shipping_address'] = shipping_address
#shipping_address.save()
billing_address = billing_address_form.save(commit=False)
billing_address.customer_id = customer.id
billing_address.type = 'billing'
ses['billing_address'] = billing_address
#billing_address.save()
#print billing_address.id
order.bill_to_address_id = billing_address.id
if not billing_address.name:
billing_address.name = customer.name()
billing_name = billing_address.name
order.ship_to_address_id = shipping_address.id
ses['billing_name'] = billing_name
ses['order'] = order
#order.save()
payment = payment_form.save(commit=False)
payment.user = user
#print order.id, order.customer_id
payment.order_id = order.id
payment.last_4 = payment_form.cleaned_data['card_number'][-4:]
payment.payment_terms = payment.payment_method[2:]
ses['payment'] = payment
ses['payment_data'] = payment_form.cleaned_data
#payment.save()
gtts = grandtot + tax + shipping
ses['gtts'] = gtts
if confirm: # display conf form
return render_to_response(
'confirm.html',
dict(
breadcrumbs=(
Breadcrumb('Checkout', 'Checkout - Enter info',
'/checkout/'),
Breadcrumb('Confirm', 'Confirm your order',
'/checkout/confirm/'),
),
ses=ses,
seshelp=seshelp,
summary=seshelp.cart_summary_table(
), # JJW 8/7/15 for consistency in new theme templates
grandtot=grandtot,
totqty=totqty,
tax=tax,
shipping=shipping,
gtts=gtts,
order=order,
payment=payment),
context_instance=RequestContext(request))
else: # it's a GET, fill in the inital form
#customer = user.customer_set.all() [:1] or []
customer = Customer.objects.filter(user=user)
if customer:
address_obj = Address.objects.filter(customer=customer)
user_form = UserForm(instance=user)
customer = customer[0]
if trace: print 'CUSTOMER', customer.id, user.id, customer.user_id
customer_form = CustomerForm(instance=customer)
ses['customer'] = customer
order_form = OrderForm()
if address_obj:
shipping_address_form = AddressForm(
prefix='shipping', instance=customer.default_shipping())
else:
shipping_address_form = AddressForm(
prefix='shipping',
instance=customer.default_shipping(),
initial={
'name':
customer.user.first_name + ' ' +
customer.user.last_name
})
#shipping_address_form = AddressForm (prefix='shipping', instance=customer.default_shipping(),initial={'name': customer.user.first_name})
billing_address_form = BillingAddressForm(
prefix='billing', instance=customer.default_billing())
ses['shipping_address'] = customer.default_shipping()
ses['billing_address'] = customer.default_billing()
payment_form = PaymentForm()
else:
if trace: print 'USER', user, user.id
user_form = UserForm()
customer_form = CustomerForm(initial=dict(email=user.email))
order_form = OrderForm()
shipping_address_form = AddressForm(prefix='shipping')
billing_address_form = BillingAddressForm(prefix='billing')
payment_form = PaymentForm()
user_form.header += ' (User: '******')'
return render_to_response(
'checkout.html',
dict(
breadcrumbs=(Breadcrumb('Checkout', 'Checkout', '/checkout/'), ),
formlist=(user_form, customer_form, order_form,
shipping_address_form, billing_address_form,
payment_form),
totqty=totqty,
grandtot=grandtot,
summary=seshelp.cart_summary_table(
), # JJW 8/7/15 for consistency in new theme templates
),
context_instance=RequestContext(request))
def checkout (request, confirm=False):
ses = request.session
seshelp = SessionHelper (ses)
totqty, grandtot = seshelp.cart_totals() # TODO: convert these legacy references to use the dict retruned from cart_summary
post = request.POST
get = request.GET
user = request.user
cart = ses.get ('cart')
if not cart: # likely landed here from somewhere else, redirect to "Cart is empty" message
return HttpResponseRedirect ('/cart/')
if post:
customer = ses.get ('customer')
billing_address = ses.get ('billing_address')
shipping_address = ses.get ('shipping_address')
if trace_order: print 'POST', customer, billing_address, shipping_address
user_form = UserForm (post, instance=user)
customer_form = CustomerForm (post, instance=customer)
order_form = OrderForm (post)
shipping_address_form = AddressForm (post, prefix='shipping', instance=shipping_address)
billing_address_form = BillingAddressForm (post, prefix='billing', instance=billing_address)
payment_form = PaymentForm (post)
def cross_form_fdedits(): # must be called after forms are checked
if shipping_address_form['state'].value() == 'CA' and not order_form['california_tax'].value():
# this fails on Dj 1.7.x
#order_form._update_errors ({ 'california_tax': ['CA shipments must choose county'] })
# nope, this isn't trapped
#raise ValidationError ('CA shipments must choose county',
# code='CA_County_required')
#params={ 'california_tax': 'county required' })
order_form.add_error ( 'california_tax', 'Shipments to CA must choose county')
return False
return True
if (customer_form.is_valid()
and order_form.is_valid()
and shipping_address_form.is_valid()
and (billing_address_form.is_valid() or billing_address_form.is_empty()) # has_changed nfg for choice fields like state
and payment_form.is_valid()
and cross_form_fdedits()
):
# Process the forms taking care of proper creation order for FKs
customer = customer_form.save (commit=False)
customer.user = user
ses ['customer'] = customer
#customer.save()
if trace: print 'POST CUSTOMER', customer.id, user.id, customer.user_id
order = order_form.save (commit=False)
# TODO: compute shipping based on weight, boxes, etc!
multiplier = 1.0 # TODO: get this from table, above
#multiplier = totqty # no - (totqty is the # of line items)
if order.shipping_payment == "included":
# Note to Mani & developers: What we should do here is:
# - ensure the totweight is calculated correctly, including the quantity of each line item
# - (check also how quotes work too, and ensure the cart is being filled correctly)
# - in the future, also includ # of packages in the calcualtion, as shipping of each box has a separate cost
# We could also look into a shipping calcualtion add-on for Django
shipping = seshelp.cart_summary() ['totweight'] * multiplier
else:
shipping = 0.0
if order.california_tax:
tax = grandtot * float (order.california_tax.tax)/100
else:
tax = 0.0
order.tax = tax
order.shipping = str(shipping)
order.customer_id = customer.id
order.status = 'new'
order.cart = cart
shipping_address = shipping_address_form.save (commit=False)
shipping_address.customer_id = customer.id
if billing_address_form.is_empty(): # not has_changed():
shipping_address.type = 'both'
ses ['shipping_address'] = shipping_address
#shipping_address.save()
#print shipping_address.id
order.bill_to_address_id = shipping_address.id
billing_address = shipping_address
billing_name = customer.name()
else:
shipping_address.type = 'shipping'
ses ['shipping_address'] = shipping_address
#shipping_address.save()
billing_address = billing_address_form.save (commit=False)
billing_address.customer_id = customer.id
billing_address.type = 'billing'
ses ['billing_address'] = billing_address
#billing_address.save()
#print billing_address.id
order.bill_to_address_id = billing_address.id
if not billing_address.name:
billing_address.name = customer.name()
billing_name = billing_address.name
order.ship_to_address_id = shipping_address.id
ses ['billing_name'] = billing_name
ses ['order'] = order
#order.save()
payment = payment_form.save(commit=False)
payment.user = user
#print order.id, order.customer_id
payment.order_id = order.id
payment.last_4 = payment_form.cleaned_data ['card_number'] [-4:]
payment.payment_terms = payment.payment_method [2:]
ses ['payment'] = payment
ses ['payment_data'] = payment_form.cleaned_data
#payment.save()
gtts = grandtot + tax + shipping
ses ['gtts'] = gtts
if confirm: # display conf form
return render_to_response ('confirm.html', dict (
breadcrumbs = ( Breadcrumb ('Checkout', 'Checkout - Enter info', '/checkout/'),
Breadcrumb ('Confirm', 'Confirm your order', '/checkout/confirm/'),
),
ses = ses,
seshelp = seshelp,
summary = seshelp.cart_summary_table(), # JJW 8/7/15 for consistency in new theme templates
grandtot = grandtot,
totqty = totqty,
tax = tax,
shipping = shipping,
gtts = gtts,
order = order,
payment = payment
), context_instance=RequestContext(request))
else: # it's a GET, fill in the inital form
#customer = user.customer_set.all() [:1] or []
customer = Customer.objects.filter(user=user)
if customer:
address_obj = Address.objects.filter(customer=customer)
user_form = UserForm (instance=user)
customer = customer [0]
if trace: print 'CUSTOMER', customer.id, user.id, customer.user_id
customer_form = CustomerForm (instance=customer)
ses ['customer'] = customer
order_form = OrderForm()
if address_obj:
shipping_address_form = AddressForm (prefix='shipping', instance=customer.default_shipping())
else:
shipping_address_form = AddressForm (prefix='shipping', instance=customer.default_shipping(),initial={'name': customer.user.first_name + ' ' + customer.user.last_name})
#shipping_address_form = AddressForm (prefix='shipping', instance=customer.default_shipping(),initial={'name': customer.user.first_name})
billing_address_form = BillingAddressForm (prefix='billing', instance=customer.default_billing())
ses ['shipping_address'] = customer.default_shipping()
ses ['billing_address'] = customer.default_billing()
payment_form = PaymentForm ()
else:
if trace: print 'USER', user, user.id
user_form = UserForm()
customer_form = CustomerForm (initial = dict (email=user.email))
order_form = OrderForm()
shipping_address_form = AddressForm (prefix='shipping')
billing_address_form = BillingAddressForm (prefix='billing')
payment_form = PaymentForm()
user_form.header += ' (User: '******')'
return render_to_response ('checkout.html', dict (
breadcrumbs = (Breadcrumb ('Checkout', 'Checkout', '/checkout/'),),
formlist = (user_form, customer_form, order_form, shipping_address_form, billing_address_form, payment_form),
totqty = totqty,
grandtot = grandtot,
summary = seshelp.cart_summary_table(), # JJW 8/7/15 for consistency in new theme templates
), context_instance=RequestContext(request))