class PayPalPaymentsForm(forms.Form):
"""
Creates a PayPal Payments Standard "Buy It Now" button, configured for a
selling a single item with no shipping.
For a full overview of all the fields you can set (there is a lot!) see:
http://tinyurl.com/pps-integration
Usage:
>>> f = PayPalPaymentsForm(initial={'item_name':'Widget 001', ...})
>>> f.render()
u'<form action="https://www.paypal.com/cgi-bin/webscr" method="post"> ...'
"""
CMD_CHOICES = (("_xclick", "Buy now or Donations"), ("_cart", "Shopping cart"), ("_xclick-subscriptions", "Subscribe"))
SHIPPING_CHOICES = ((1, "No shipping"), (0, "Shipping"))
NO_NOTE_CHOICES = ((1, "No Note"), (0, "Include Note"))
RECURRING_PAYMENT_CHOICES = ((1, "Subscription Payments Recur"), (0, "Subscription payments do not recur"))
REATTEMPT_ON_FAIL_CHOICES = ((1, "reattempt billing on Failure"), (0, "Do Not reattempt on failure"))
# Where the money goes.
business = forms.CharField(widget=ValueHiddenInput(), initial=RECEIVER_EMAIL)
# Item information.
amount = forms.IntegerField(widget=ValueHiddenInput())
item_name = forms.CharField(widget=ValueHiddenInput())
item_number = forms.CharField(widget=ValueHiddenInput())
quantity = forms.CharField(widget=ValueHiddenInput())
# Subscription Related.
a3 = forms.CharField(widget=ValueHiddenInput()) # Subscription Price
p3 = forms.CharField(widget=ValueHiddenInput()) # Subscription Duration
t3 = forms.CharField(widget=ValueHiddenInput()) # Subscription unit of Duration, default to Month
src = forms.CharField(widget=ValueHiddenInput()) # Is billing recurring? default to yes
sra = forms.CharField(widget=ValueHiddenInput()) # Reattempt billing on failed cc transaction
no_note = forms.CharField(widget=ValueHiddenInput())
# Localization / PayPal Setup
lc = forms.CharField(widget=ValueHiddenInput())
page_style = forms.CharField(widget=ValueHiddenInput())
cbt = forms.CharField(widget=ValueHiddenInput())
# IPN control.
notify_url = forms.CharField(widget=ValueHiddenInput())
cancel_return = forms.CharField(widget=ValueHiddenInput())
return_url = forms.CharField(widget=ReservedValueHiddenInput(attrs={"name":"return"}))
custom = forms.CharField(widget=ValueHiddenInput())
invoice = forms.CharField(widget=ValueHiddenInput())
# Default fields.
cmd = forms.ChoiceField(widget=forms.HiddenInput(), initial=CMD_CHOICES[0][0])
charset = forms.CharField(widget=forms.HiddenInput(), initial="utf-8")
currency_code = forms.CharField(widget=forms.HiddenInput(), initial="USD")
no_shipping = forms.ChoiceField(widget=forms.HiddenInput(), choices=SHIPPING_CHOICES, initial=SHIPPING_CHOICES[0][0])
def __init__(self, button_type="buy", *args, **kwargs):
super(PayPalPaymentsForm, self).__init__(*args, **kwargs)
self.button_type = button_type
def render(self):
return mark_safe(u"""<form action="%s" method="post">
%s
<input type="image" src="%s" border="0" name="submit" alt="Buy it Now" />
</form>""" % (self.get_endpoint(), self.as_p(), self.get_image()))
def get_endpoint(self):
if TEST:
return SANDBOX_POSTBACK_ENDPOINT
else:
return POSTBACK_ENDPOINT
def get_image(self):
return {(True, True): SUBSCRIPTION_SANDBOX_IMAGE,
(True, False): SANDBOX_IMAGE,
(False, True): SUBSCRIPTION_IMAGE,
(False, False): IMAGE}[TEST, self.is_subscription()]
def is_transaction(self):
return self.button_type == "buy"
def is_subscription(self):
return self.button_type == "subscribe"
class PayPalPaymentsForm(forms.Form):
"""
Creates a PayPal Payments Standard "Buy It Now" button, configured for a
selling a single item with no shipping.
For a full overview of all the fields you can set (there is a lot!) see:
http://tinyurl.com/pps-integration
Usage:
>>> f = PayPalPaymentsForm(initial={'item_name':'Widget 001', ...})
>>> f.render()
u'<form action="https://www.paypal.com/cgi-bin/webscr" method="post"> ...'
"""
CMD_CHOICES = (("_xclick", "Buy now or Donations"),
("_donations", "Donations"), ("_cart", "Shopping cart"),
("_xclick-subscriptions", "Subscribe"))
SHIPPING_CHOICES = ((1, "No shipping"), (0, "Shipping"))
NO_NOTE_CHOICES = ((1, "No Note"), (0, "Include Note"))
RECURRING_PAYMENT_CHOICES = ((1, "Subscription Payments Recur"),
(0, "Subscription payments do not recur"))
REATTEMPT_ON_FAIL_CHOICES = ((1, "reattempt billing on Failure"),
(0, "Do Not reattempt on failure"))
BUY = 'buy'
SUBSCRIBE = 'subscribe'
DONATE = 'donate'
# Where the money goes,
business = forms.CharField(widget=ValueHiddenInput(),
initial=RECEIVER_EMAIL)
# Item information.
amount = forms.IntegerField(widget=ValueHiddenInput())
item_name = forms.CharField(widget=ValueHiddenInput())
item_number = forms.CharField(widget=ValueHiddenInput())
quantity = forms.CharField(widget=ValueHiddenInput())
# Subscription Related.
a1 = forms.CharField(widget=ValueHiddenInput()) # Trial 1 Price
p1 = forms.CharField(widget=ValueHiddenInput()) # Trial 1 Duration
t1 = forms.CharField(widget=ValueHiddenInput()
) # Trial 1 unit of Duration, default to Month
a2 = forms.CharField(widget=ValueHiddenInput()) # Trial 2 Price
p2 = forms.CharField(widget=ValueHiddenInput()) # Trial 2 Duration
t2 = forms.CharField(widget=ValueHiddenInput()
) # Trial 2 unit of Duration, default to Month
a3 = forms.CharField(widget=ValueHiddenInput()) # Subscription Price
p3 = forms.CharField(widget=ValueHiddenInput()) # Subscription Duration
t3 = forms.CharField(widget=ValueHiddenInput()
) # Subscription unit of Duration, default to Month
src = forms.CharField(
widget=ValueHiddenInput()) # Is billing recurring? default to yes
sra = forms.CharField(widget=ValueHiddenInput()
) # Reattempt billing on failed cc transaction
no_note = forms.CharField(widget=ValueHiddenInput())
# Can be either 1 or 2. 1 = modify or allow new subscription creation, 2 = modify only
modify = forms.IntegerField(widget=ValueHiddenInput()
) # Are we modifying an existing subscription?
# Localization / PayPal Setup
lc = forms.CharField(widget=ValueHiddenInput())
page_style = forms.CharField(widget=ValueHiddenInput())
cbt = forms.CharField(widget=ValueHiddenInput())
# IPN control.
notify_url = forms.CharField(widget=ValueHiddenInput())
cancel_return = forms.CharField(widget=ValueHiddenInput())
return_url = forms.CharField(widget=ReservedValueHiddenInput(
attrs={"name": "return"}))
invoice = forms.CharField(widget=ValueHiddenInput())
#Invoice is added tot he payplak IPN - it is in paypal.standard.forms.py -
#adding host and enduser email form-- can't do this.. not registered
#host_email = forms.CharField(widget=ValueHiddenInput())
#enduser_email = forms.CharField(widget=ValueHiddenInput())
custom = forms.CharField(widget=ValueHiddenInput())
receiver_id = forms.CharField(widget=ValueHiddenInput())
# Default fields.
cmd = forms.ChoiceField(widget=forms.HiddenInput(),
initial=CMD_CHOICES[0][0])
charset = forms.CharField(widget=forms.HiddenInput(), initial="utf-8")
currency_code = forms.CharField(widget=forms.HiddenInput(), initial="USD")
no_shipping = forms.ChoiceField(widget=forms.HiddenInput(),
choices=SHIPPING_CHOICES,
initial=SHIPPING_CHOICES[0][0])
def __init__(self, button_type="buy", *args, **kwargs):
super(PayPalPaymentsForm, self).__init__(*args, **kwargs)
self.button_type = button_type
if 'initial' in kwargs:
# Dynamically create, so we can support everything PayPal does.
for k, v in kwargs['initial'].items():
if k not in self.base_fields:
self.fields[k] = forms.CharField(label=k,
widget=ValueHiddenInput(),
initial=v)
def test_mode(self):
return getattr(settings, 'PAYPAL_TEST', True)
def get_endpoint(self):
"Returns the endpoint url for the form."
if self.test_mode():
return SANDBOX_POSTBACK_ENDPOINT
else:
return POSTBACK_ENDPOINT
def render(self):
return mark_safe(u"""<form action="%s" method="post">
%s
<input type="image" class="paypal" src="%s" border="0" name="submit" alt="Buy it Now" />
</form>""" % (self.get_endpoint(), self.as_p(), self.get_image()))
#JMY - may need to add height and width dimensions.. or alter the image.., JB had width="122" height="40"
#JMY: the SRC above renders as... https://www.sandbox.paypal.com/en_US/i/btn/btn_buynowCC_LG.gif
# the URL is defined in paypal/standard/conf.py under SANDBOX_IMAGE
#I want to redirect to John's image, which is at: src="/static/blocbox/images/paypal.png"
def sandbox(self):
"Deprecated. Use self.render() instead."
import warnings
warnings.warn(
"""PaypalPaymentsForm.sandbox() is deprecated.
Use the render() method instead.""", DeprecationWarning)
return self.render()
def get_image(self):
return {
(True, self.SUBSCRIBE): SUBSCRIPTION_SANDBOX_IMAGE,
(True, self.BUY):
JB_PAYPAL_IMAGE, #SANDBOX_IMAGE, #defined in conf.py as "https://www.sandbox.paypal.com/en_US/i/btn/btn_buynowCC_LG.gif")
(True, self.DONATE): DONATION_SANDBOX_IMAGE,
(False, self.SUBSCRIBE): SUBSCRIPTION_IMAGE,
(False, self.BUY): IMAGE,
(False, self.DONATE): DONATION_IMAGE,
}[self.test_mode(), self.button_type]
def is_transaction(self):
return not self.is_subscription()
def is_donation(self):
return self.button_type == self.DONATE
def is_subscription(self):
return self.button_type == self.SUBSCRIBE
class PayPalPaymentsForm(forms.Form):
"""
Creates a PayPal Payments Standard "Buy It Now" button, configured for a
selling a single item with no shipping.
For a full overview of all the fields you can set (there is a lot!) see:
http://tinyurl.com/pps-integration
Usage:
>>> f = PayPalPaymentsForm(initial={'item_name':'Widget 001', ...})
>>> f.render()
u'<form action="https://www.paypal.com/cgi-bin/webscr" method="post"> ...'
"""
CMD_CHOICES = (
("_xclick", "Buy now or Donations"),
("_cart", "Shopping cart"),
("_xclick-subscriptions", "Subscribe")
)
SHIPPING_CHOICES = ((1, "No shipping"), (0, "Shipping"))
NO_NOTE_CHOICES = ((1, "No Note"), (0, "Include Note"))
RECURRING_PAYMENT_CHOICES = (
(1, "Subscription Payments Recur"),
(0, "Subscription payments do not recur")
)
REATTEMPT_ON_FAIL_CHOICES = (
(1, "reattempt billing on Failure"),
(0, "Do Not reattempt on failure")
)
BUY = 'buy'
SUBSCRIBE = 'subscribe'
DONATE = 'donate'
# Where the money goes.
business = forms.CharField(widget=ValueHiddenInput(), initial=RECEIVER_EMAIL)
# Item information.
amount = forms.IntegerField(widget=ValueHiddenInput())
item_name = forms.CharField(widget=ValueHiddenInput())
item_number = forms.CharField(widget=ValueHiddenInput())
quantity = forms.CharField(widget=ValueHiddenInput())
# Subscription Related.
a1 = forms.CharField(widget=ValueHiddenInput()) # Trial 1 Price
p1 = forms.CharField(widget=ValueHiddenInput()) # Trial 1 Duration
t1 = forms.CharField(widget=ValueHiddenInput()) # Trial 1 unit of Duration, default to Month
a2 = forms.CharField(widget=ValueHiddenInput()) # Trial 2 Price
p2 = forms.CharField(widget=ValueHiddenInput()) # Trial 2 Duration
t2 = forms.CharField(widget=ValueHiddenInput()) # Trial 2 unit of Duration, default to Month
a3 = forms.CharField(widget=ValueHiddenInput()) # Subscription Price
p3 = forms.CharField(widget=ValueHiddenInput()) # Subscription Duration
t3 = forms.CharField(widget=ValueHiddenInput()) # Subscription unit of Duration, default to Month
src = forms.CharField(widget=ValueHiddenInput()) # Is billing recurring? default to yes
sra = forms.CharField(widget=ValueHiddenInput()) # Reattempt billing on failed cc transaction
no_note = forms.CharField(widget=ValueHiddenInput())
# Can be either 1 or 2. 1 = modify or allow new subscription creation, 2 = modify only
modify = forms.IntegerField(widget=ValueHiddenInput()) # Are we modifying an existing subscription?
# Localization / PayPal Setup
lc = forms.CharField(widget=ValueHiddenInput())
page_style = forms.CharField(widget=ValueHiddenInput())
cbt = forms.CharField(widget=ValueHiddenInput())
# IPN control.
notify_url = forms.CharField(widget=ValueHiddenInput())
cancel_return = forms.CharField(widget=ValueHiddenInput())
return_url = forms.CharField(widget=ReservedValueHiddenInput(attrs={"name":"return"}))
custom = forms.CharField(widget=ValueHiddenInput())
invoice = forms.CharField(widget=ValueHiddenInput())
# Default fields.
cmd = forms.ChoiceField(widget=forms.HiddenInput(), initial=CMD_CHOICES[0][0])
charset = forms.CharField(widget=forms.HiddenInput(), initial="utf-8")
currency_code = forms.CharField(widget=forms.HiddenInput(), initial="USD")
no_shipping = forms.ChoiceField(widget=forms.HiddenInput(), choices=SHIPPING_CHOICES,
initial=SHIPPING_CHOICES[0][0])
def __init__(self, button_type="buy", extra_fields={}, *args, **kwargs):
super(PayPalPaymentsForm, self).__init__(*args, **kwargs)
self.button_type = button_type
self.extra_fields = extra_fields
def render(self):
extra_fields = u''.join(['<input type="hidden" name="%s" value="%s" />' % \
(escape(name), escape(value)) for name, value in self.extra_fields.iteritems()])
return mark_safe(FORM_HTML % (POSTBACK_ENDPOINT, self.as_p(), extra_fields, self.get_image()))
def sandbox(self):
extra_fields = u''.join(['<input type="hidden" name="%s" value="%s" />' % \
(escape(name), escape(value)) for name, value in self.extra_fields.iteritems()])
return mark_safe(FORM_HTML % (SANDBOX_POSTBACK_ENDPOINT, self.as_p(), extra_fields, self.get_image()))
def get_image(self):
return {
(True, self.SUBSCRIBE): SUBSCRIPTION_SANDBOX_IMAGE,
(True, self.BUY): SANDBOX_IMAGE,
(True, self.DONATE): DONATION_SANDBOX_IMAGE,
(False, self.SUBSCRIBE): SUBSCRIPTION_IMAGE,
(False, self.BUY): IMAGE,
(False, self.DONATE): DONATION_IMAGE,
}[TEST, self.button_type]
def is_transaction(self):
return not self.is_subscription()
def is_donation(self):
return self.button_type == self.DONATE
def is_subscription(self):
return self.button_type == self.SUBSCRIBE
class PayPalPaymentsForm(forms.Form):
"""
Creates a PayPal Payments Standard "Buy It Now" button, configured for a
selling a single item with no shipping.
For a full overview of all the fields you can set (there is a lot!) see:
http://tinyurl.com/pps-integration
Usage:
>>> f = PayPalPaymentsForm(initial={'item_name':'Widget 001', ...})
>>> f.render()
u'<form action="https://www.paypal.com/cgi-bin/webscr" method="post"> ...'
"""
CMD_CHOICES = (("_xclick", "Buy now or Donations"),
("_donations", "Donations"), ("_cart", "Shopping cart"),
("_xclick-subscriptions", "Subscribe"))
SHIPPING_CHOICES = ((1, "No shipping"), (0, "Shipping"))
NO_NOTE_CHOICES = ((1, "No Note"), (0, "Include Note"))
RECURRING_PAYMENT_CHOICES = ((1, "Subscription Payments Recur"),
(0, "Subscription payments do not recur"))
REATTEMPT_ON_FAIL_CHOICES = ((1, "reattempt billing on Failure"),
(0, "Do Not reattempt on failure"))
BUY = 'buy'
SUBSCRIBE = 'subscribe'
DONATE = 'donate'
# Where the money goes.
business = forms.CharField(widget=ValueHiddenInput())
# Item information.
amount = forms.IntegerField(widget=ValueHiddenInput())
item_name = forms.CharField(widget=ValueHiddenInput())
item_number = forms.CharField(widget=ValueHiddenInput())
quantity = forms.CharField(widget=ValueHiddenInput())
# Subscription Related.
a1 = forms.CharField(widget=ValueHiddenInput()) # Trial 1 Price
p1 = forms.CharField(widget=ValueHiddenInput()) # Trial 1 Duration
t1 = forms.CharField(widget=ValueHiddenInput()
) # Trial 1 unit of Duration, default to Month
a2 = forms.CharField(widget=ValueHiddenInput()) # Trial 2 Price
p2 = forms.CharField(widget=ValueHiddenInput()) # Trial 2 Duration
t2 = forms.CharField(widget=ValueHiddenInput()
) # Trial 2 unit of Duration, default to Month
a3 = forms.CharField(widget=ValueHiddenInput()) # Subscription Price
p3 = forms.CharField(widget=ValueHiddenInput()) # Subscription Duration
t3 = forms.CharField(widget=ValueHiddenInput()
) # Subscription unit of Duration, default to Month
src = forms.CharField(
widget=ValueHiddenInput()) # Is billing recurring? default to yes
sra = forms.CharField(widget=ValueHiddenInput()
) # Reattempt billing on failed cc transaction
no_note = forms.CharField(widget=ValueHiddenInput())
# Can be either 1 or 2. 1 = modify or allow new subscription creation, 2 = modify only
modify = forms.IntegerField(widget=ValueHiddenInput()
) # Are we modifying an existing subscription?
# Localization / PayPal Setup
lc = forms.CharField(widget=ValueHiddenInput())
page_style = forms.CharField(widget=ValueHiddenInput())
cbt = forms.CharField(widget=ValueHiddenInput())
# IPN control.
notify_url = forms.CharField(widget=ValueHiddenInput())
cancel_return = forms.CharField(widget=ValueHiddenInput())
return_url = forms.CharField(widget=ReservedValueHiddenInput(
attrs={"name": "return"}))
custom = forms.CharField(widget=ValueHiddenInput())
invoice = forms.CharField(widget=ValueHiddenInput())
# Default fields.
cmd = forms.ChoiceField(widget=forms.HiddenInput(),
initial=CMD_CHOICES[0][0])
charset = forms.CharField(widget=forms.HiddenInput(), initial="utf-8")
currency_code = forms.CharField(widget=forms.HiddenInput(), initial="USD")
no_shipping = forms.ChoiceField(widget=forms.HiddenInput(),
choices=SHIPPING_CHOICES,
initial=SHIPPING_CHOICES[0][0])
def __init__(self, button_type="buy", *args, **kwargs):
super(PayPalPaymentsForm, self).__init__(*args, **kwargs)
self.button_type = button_type
if 'initial' in kwargs:
kwargs['initial'] = self._fix_deprecated_paypal_receiver_email(
kwargs['initial'])
# Dynamically create, so we can support everything PayPal does.
for k, v in kwargs['initial'].items():
if k not in self.base_fields:
self.fields[k] = forms.CharField(label=k,
widget=ValueHiddenInput(),
initial=v)
def _fix_deprecated_paypal_receiver_email(self, initial_args):
if 'business' not in initial_args:
if hasattr(settings, 'PAYPAL_RECEIVER_EMAIL'):
warn(
"""The use of the settings.PAYPAL_RECEIVER_EMAIL is Deprecated.
The keyword business argument must be given to PayPalPaymentsForm
on creation""", DeprecationWarning)
initial_args['business'] = settings.PAYPAL_RECEIVER_EMAIL
return initial_args
def test_mode(self):
return getattr(settings, 'PAYPAL_TEST', True)
def get_endpoint(self):
"Returns the endpoint url for the form."
if self.test_mode():
return SANDBOX_POSTBACK_ENDPOINT
else:
return POSTBACK_ENDPOINT
def render(self):
return format_html(
u"""<form action="{0}" method="post">
{1}
<input type="image" src="{2}" border="0" name="submit" alt="Buy it Now" />
</form>""", self.get_endpoint(), self.as_p(), self.get_image())
def sandbox(self):
"Deprecated. Use self.render() instead."
import warnings
warnings.warn(
"""PaypalPaymentsForm.sandbox() is deprecated.
Use the render() method instead.""", DeprecationWarning)
return self.render()
def get_image(self):
return {
(True, self.SUBSCRIBE): SUBSCRIPTION_SANDBOX_IMAGE,
(True, self.BUY): SANDBOX_IMAGE,
(True, self.DONATE): DONATION_SANDBOX_IMAGE,
(False, self.SUBSCRIBE): SUBSCRIPTION_IMAGE,
(False, self.BUY): IMAGE,
(False, self.DONATE): DONATION_IMAGE,
}[self.test_mode(), self.button_type]
def is_transaction(self):
warn_untested()
return not self.is_subscription()
def is_donation(self):
warn_untested()
return self.button_type == self.DONATE
def is_subscription(self):
warn_untested()
return self.button_type == self.SUBSCRIBE
class PayPalPaymentsForm(forms.Form):
"""
Creates a PayPal Payments Standard "Buy It Now" button, configured for a
selling a single item with no shipping.
For a full overview of all the fields you can set (there is a lot!) see:
http://tinyurl.com/pps-integration
Usage:
>>> f = PayPalPaymentsForm(initial={'item_name':'Widget 001', ...})
>>> f.render()
u'<form action="https://www.paypal.com/cgi-bin/webscr" method="post"> ...'
"""
CMD_CHOICES = (("_xclick", "Buy now or Donations"),
("_cart", "Shopping cart"), ("_xclick-subscriptions",
"Subscribe"))
SHIPPING_CHOICES = ((1, "No shipping"), (0, "Shipping"))
NO_NOTE_CHOICES = ((1, "No Note"), (0, "Include Note"))
RECURRING_PAYMENT_CHOICES = ((1, "Subscription Payments Recur"),
(0, "Subscription payments do not recur"))
REATTEMPT_ON_FAIL_CHOICES = ((1, "reattempt billing on Failure"),
(0, "Do Not reattempt on failure"))
# Where the money goes.
business = forms.CharField(widget=ValueHiddenInput(),
initial=RECEIVER_EMAIL)
upload = forms.CharField(widget=forms.HiddenInput(), initial="1")
# Item information.
amount = forms.IntegerField(widget=ValueHiddenInput())
item_name = forms.CharField(widget=ValueHiddenInput())
item_number = forms.CharField(widget=ValueHiddenInput())
quantity = forms.CharField(widget=ValueHiddenInput())
# Subscription Related.
a1 = forms.CharField(widget=ValueHiddenInput()) # Trial 1 Price
p1 = forms.CharField(widget=ValueHiddenInput()) # Trial 1 Duration
t1 = forms.CharField(widget=ValueHiddenInput()
) # Trial 1 unit of Duration, default to Month
a2 = forms.CharField(widget=ValueHiddenInput()) # Trial 2 Price
p2 = forms.CharField(widget=ValueHiddenInput()) # Trial 2 Duration
t2 = forms.CharField(widget=ValueHiddenInput()
) # Trial 2 unit of Duration, default to Month
a3 = forms.CharField(widget=ValueHiddenInput()) # Subscription Price
p3 = forms.CharField(widget=ValueHiddenInput()) # Subscription Duration
t3 = forms.CharField(widget=ValueHiddenInput()
) # Subscription unit of Duration, default to Month
src = forms.CharField(
widget=ValueHiddenInput()) # Is billing recurring? default to yes
sra = forms.CharField(widget=ValueHiddenInput()
) # Reattempt billing on failed cc transaction
no_note = forms.CharField(widget=ValueHiddenInput())
# Can be either 1 or 2. 1 = modify or allow new subscription creation, 2 = modify only
modify = forms.IntegerField(widget=ValueHiddenInput()
) # Are we modifying an existing subscription?
# Localization / PayPal Setup
lc = forms.CharField(widget=ValueHiddenInput())
page_style = forms.CharField(widget=ValueHiddenInput())
cbt = forms.CharField(widget=ValueHiddenInput())
# IPN control.
notify_url = forms.CharField(widget=ValueHiddenInput())
cancel_return = forms.CharField(widget=ValueHiddenInput())
return_url = forms.CharField(widget=ReservedValueHiddenInput(
attrs={"name": "return"}))
custom = forms.CharField(widget=ValueHiddenInput())
invoice = forms.CharField(widget=ValueHiddenInput())
handling_cart = forms.CharField(widget=ValueHiddenInput())
# Default fields.
cmd = forms.ChoiceField(widget=forms.HiddenInput(),
initial=CMD_CHOICES[1][0])
charset = forms.CharField(widget=forms.HiddenInput(), initial="utf-8")
currency_code = forms.CharField(widget=forms.HiddenInput(), initial="GBP")
def __init__(self, cart, button_type="buy", *args, **kwargs):
order = kwargs.pop('order')
super(PayPalPaymentsForm, self).__init__(*args, **kwargs)
self.button_type = button_type
custom_val = ""
if order.delivery.price:
self.fields['handling_cart'] = forms.CharField(
widget=forms.HiddenInput(), initial=str(order.delivery.price))
for i, line in enumerate(cart):
self.fields['amount_' + str(i + 1)] = forms.CharField(
widget=forms.HiddenInput(),
initial=str(line.item.total_price()))
self.fields['item_name_' + str(i + 1)] = forms.CharField(
widget=forms.HiddenInput(), initial=str(line.item.name))
self.fields['quantity_' + str(i + 1)] = forms.CharField(
widget=forms.HiddenInput(), initial=str(line.quantity))
self.fields['custom'] = forms.CharField(widget=forms.HiddenInput(),
initial=custom_val)
def render(self):
return mark_safe(u"""<form action="%s" method="post">
%s
<button type="submit" id="buy-button" class="btn btn-success">BUY</button>
</form>""" % (POSTBACK_ENDPOINT, self.as_p()))
def sandbox(self):
return mark_safe(u"""<form action="%s" method="post">
%s
<button type="submit" id="buy-button" class="btn btn-success">BUY</button>
</form>""" % (SANDBOX_POSTBACK_ENDPOINT, self.as_p()))
def get_image(self):
return {
(True, True): SUBSCRIPTION_SANDBOX_IMAGE,
(True, False): SANDBOX_IMAGE,
(False, True): SUBSCRIPTION_IMAGE,
(False, False): IMAGE
}[TEST, self.is_subscription()]
def is_transaction(self):
return self.button_type == "buy"
def is_subscription(self):
return self.button_type == "subscribe"
