def form_detail(request, slug, template="forms/form_detail.html"):
"""
Display a built form and handle submission.
"""
published = Form.objects.published(for_user=request.user)
form = get_object_or_404(published, slug=slug)
if not has_view_perm(request.user, 'forms.view_form', form):
raise Http403
# If form has a recurring payment, make sure the user is logged in
if form.recurring_payment:
[email_field] = form.fields.filter(
field_type__iexact='EmailVerificationField')[:1] or [None]
if request.user.is_anonymous and not email_field:
# anonymous user - if we don't have the email field, redirect to login
response = redirect('auth_login')
response['Location'] += '?next=%s' % form.get_absolute_url()
return response
if request.user.is_superuser and not email_field:
messages.add_message(
request, messages.WARNING,
'Please edit the form to include an email field ' +
'as it is required for setting up a recurring ' +
'payment for anonymous users.')
if form.custom_payment and not form.recurring_payment:
billing_form = BillingForm(request.POST or None)
if request.user.is_authenticated:
billing_form.initial = {
'first_name': request.user.first_name,
'last_name': request.user.last_name,
'email': request.user.email
}
else:
billing_form = None
form_for_form = FormForForm(form, request.user, request.session,
request.POST or None, request.FILES or None)
if get_setting('site', 'global', 'captcha'): # add captcha
if billing_form:
# append the captcha to the end of the billing form
captcha_field = CustomCatpchaField(label=_('Type the code below'))
if 'captcha' in form_for_form.fields:
form_for_form.fields.pop('captcha')
billing_form.fields['captcha'] = captcha_field
for field in form_for_form.fields:
field_default = request.GET.get(field, None)
if field_default:
form_for_form.fields[field].initial = field_default
if request.method == "POST":
if form_for_form.is_valid() and (not billing_form
or billing_form.is_valid()):
entry = form_for_form.save()
entry.entry_path = request.POST.get("entry_path", "")
if request.user.is_anonymous:
entry.creator = entry.check_and_create_user()
else:
entry.creator = request.user
entry.save()
entry.set_group_subscribers()
# Email
subject = generate_email_subject(form, entry)
email_headers = {} # content type specified below
if form.email_from:
email_headers.update({'Reply-To': form.email_from})
# Email to submitter
# fields aren't included in submitter body to prevent spam
submitter_body = generate_submitter_email_body(
entry, form_for_form)
email_from = form.email_from or settings.DEFAULT_FROM_EMAIL
email_to = form_for_form.email_to()
is_spam = Email.is_blocked(email_to)
if is_spam:
# log the spam
description = "Email \"{0}\" blocked because it is listed in email_blocks.".format(
email_to)
EventLog.objects.log(instance=form, description=description)
if form.completion_url:
return HttpResponseRedirect(form.completion_url)
return redirect("form_sent", form.slug)
email = Email()
email.subject = subject
email.reply_to = form.email_from
if email_to and form.send_email and form.email_text:
# Send message to the person who submitted the form.
email.recipient = email_to
email.body = submitter_body
email.send(fail_silently=getattr(settings,
'EMAIL_FAIL_SILENTLY', True))
# log an event
EventLog.objects.log(
instance=form,
description='Confirmation email sent to {}'.format(
email_to))
# Email copies to admin
admin_body = generate_admin_email_body(entry,
form_for_form,
user=request.user)
email_from = email_to or email_from # Send from the email entered.
email_headers = {} # Reset the email_headers
email_headers.update({'Reply-To': email_from})
email_copies = [
e.strip() for e in form.email_copies.split(',') if e.strip()
]
subject = subject.encode(errors='ignore')
email_recipients = entry.get_function_email_recipients()
# reply_to of admin emails goes to submitter
email.reply_to = email_to
if email_copies or email_recipients:
# prepare attachments
attachments = []
# Commenting out the attachment block to not add attachments to the email for the reason below:
# According to SES message quotas https://docs.aws.amazon.com/ses/latest/DeveloperGuide/quotas.html,
# the maximum message size (including attachments) is 10 MB per message (after base64 encoding)
# which means the actual size should be less than 7.5 MB or so because text after encoded with the BASE64
# algorithm increases its size by 1/3. But the allowed upload size is much larger than 7.5 MB.
# try:
# for f in form_for_form.files.values():
# f.seek(0)
# attachments.append((f.name, f.read()))
# except ValueError:
# attachments = []
# for field_entry in entry.fields.all():
# if field_entry.field.field_type == 'FileField':
# try:
# f = default_storage.open(field_entry.value)
# except IOError:
# pass
# else:
# f.seek(0)
# attachments.append((f.name.split('/')[-1], f.read()))
fail_silently = getattr(settings, 'EMAIL_FAIL_SILENTLY', True)
# Send message to the email addresses listed in the copies
if email_copies:
email.body = admin_body
email.recipient = email_copies
# if request.user.is_anonymous or not request.user.is_active:
# email.content_type = 'text'
email.send(fail_silently=fail_silently,
attachments=attachments)
# Email copies to recipient list indicated in the form
if email_recipients:
email.body = admin_body
email.recipient = email_recipients
email.send(fail_silently=fail_silently,
attachments=attachments)
# payment redirect
if (form.custom_payment
or form.recurring_payment) and entry.pricing:
# get the pricing's price, custom or otherwise
price = entry.pricing.price or form_for_form.cleaned_data.get(
'custom_price')
if form.recurring_payment:
if request.user.is_anonymous:
rp_user = entry.creator
else:
rp_user = request.user
billing_start_dt = datetime.datetime.now()
trial_period_start_dt = None
trial_period_end_dt = None
if entry.pricing.has_trial_period:
trial_period_start_dt = datetime.datetime.now()
trial_period_end_dt = trial_period_start_dt + datetime.timedelta(
1)
billing_start_dt = trial_period_end_dt
# Create recurring payment
rp = RecurringPayment(
user=rp_user,
description=form.title,
billing_period=entry.pricing.billing_period,
billing_start_dt=billing_start_dt,
num_days=entry.pricing.num_days,
due_sore=entry.pricing.due_sore,
payment_amount=price,
taxable=entry.pricing.taxable,
tax_rate=entry.pricing.tax_rate,
has_trial_period=entry.pricing.has_trial_period,
trial_period_start_dt=trial_period_start_dt,
trial_period_end_dt=trial_period_end_dt,
trial_amount=entry.pricing.trial_amount,
creator=rp_user,
creator_username=rp_user.username,
owner=rp_user,
owner_username=rp_user.username,
)
rp.save()
if rp.platform == 'authorizenet':
rp.add_customer_profile()
# redirect to recurring payments
messages.add_message(request, messages.SUCCESS,
_('Successful transaction.'))
return redirect('recurring_payment.view_account', rp.id,
rp.guid)
else:
# create the invoice
invoice = make_invoice_for_entry(entry, custom_price=price)
update_invoice_for_entry(invoice, billing_form)
# log an event for invoice add
EventLog.objects.log(instance=form)
# redirect to online payment
if invoice.balance > 0:
if (entry.payment_method.machine_name
).lower() == 'credit-card':
return redirect('payment.pay_online', invoice.id,
invoice.guid)
# redirect to invoice page
return redirect('invoice.view', invoice.id,
invoice.guid)
# default redirect
if form.completion_url:
completion_url = form.completion_url.strip().replace(
'[entry_id]', str(entry.id))
return HttpResponseRedirect(completion_url)
return redirect("form_sent", form.slug)
# set form's template to forms/base.html if no template or template doesn't exist
if not form.template or not template_exists(form.template):
form.template = "forms/base.html"
context = {
"form": form,
'billing_form': billing_form,
"form_for_form": form_for_form,
'form_template': form.template,
}
return render_to_resp(request=request,
template_name=template,
context=context)
def form_detail(request, slug, template="forms/form_detail.html"):
"""
Display a built form and handle submission.
"""
published = Form.objects.published(for_user=request.user)
form = get_object_or_404(published, slug=slug)
if not has_view_perm(request.user, 'forms.view_form', form):
raise Http403
# If form has a recurring payment, make sure the user is logged in
if form.recurring_payment:
[email_field] = form.fields.filter(
field_type__iexact='EmailVerificationField')[:1] or [None]
if request.user.is_anonymous() and not email_field:
# anonymous user - if we don't have the email field, redirect to login
response = redirect('auth_login')
response['Location'] += '?next=%s' % form.get_absolute_url()
return response
if request.user.is_superuser and not email_field:
messages.add_message(
request, messages.WARNING,
'Please edit the form to include an email field ' +
'as it is required for setting up a recurring ' +
'payment for anonymous users.')
form_for_form = FormForForm(form, request.user, request.POST or None,
request.FILES or None)
if form.custom_payment and not form.recurring_payment:
billing_form = BillingForm(request.POST or None)
if request.user.is_authenticated():
billing_form.initial = {
'first_name': request.user.first_name,
'last_name': request.user.last_name,
'email': request.user.email
}
else:
billing_form = None
for field in form_for_form.fields:
field_default = request.GET.get(field, None)
if field_default:
form_for_form.fields[field].initial = field_default
if request.method == "POST":
if form_for_form.is_valid() and (not billing_form
or billing_form.is_valid()):
entry = form_for_form.save()
entry.entry_path = request.POST.get("entry_path", "")
if request.user.is_anonymous():
if entry.get_email_address():
emailfield = entry.get_email_address()
firstnamefield = entry.get_first_name()
lastnamefield = entry.get_last_name()
phonefield = entry.get_phone_number()
password = ''
for i in range(0, 10):
password += random.choice(string.ascii_lowercase +
string.ascii_uppercase)
user_list = User.objects.filter(
email=emailfield).order_by('-last_login')
if user_list:
anonymous_creator = user_list[0]
else:
anonymous_creator = User(username=emailfield[:30],
email=emailfield,
first_name=firstnamefield,
last_name=lastnamefield)
anonymous_creator.set_password(password)
anonymous_creator.is_active = False
anonymous_creator.save()
anonymous_profile = Profile(user=anonymous_creator,
owner=anonymous_creator,
creator=anonymous_creator,
phone=phonefield)
anonymous_profile.save()
entry.creator = anonymous_creator
else:
entry.creator = request.user
entry.save()
entry.set_group_subscribers()
# Email
subject = generate_email_subject(form, entry)
email_headers = {} # content type specified below
if form.email_from:
email_headers.update({'Reply-To': form.email_from})
# Email to submitter
# fields aren't included in submitter body to prevent spam
submitter_body = generate_submitter_email_body(
entry, form_for_form)
email_from = form.email_from or settings.DEFAULT_FROM_EMAIL
email_to = form_for_form.email_to()
is_spam = Email.is_blocked(email_to)
if is_spam:
# log the spam
description = "Email \"{0}\" blocked because it is listed in email_blocks.".format(
email_to)
EventLog.objects.log(instance=form, description=description)
if form.completion_url:
return HttpResponseRedirect(form.completion_url)
return redirect("form_sent", form.slug)
email = Email()
email.subject = subject
email.reply_to = form.email_from
if email_to and form.send_email and form.email_text:
# Send message to the person who submitted the form.
email.recipient = email_to
email.body = submitter_body
email.send(fail_silently=True)
# Email copies to admin
admin_body = generate_admin_email_body(entry, form_for_form)
email_from = email_to or email_from # Send from the email entered.
email_headers = {} # Reset the email_headers
email_headers.update({'Reply-To': email_from})
email_copies = [
e.strip() for e in form.email_copies.split(',') if e.strip()
]
subject = subject.encode(errors='ignore')
email_recipients = entry.get_function_email_recipients()
# reply_to of admin emails goes to submitter
email.reply_to = email_to
if email_copies or email_recipients:
# prepare attachments
attachments = []
try:
for f in form_for_form.files.values():
f.seek(0)
attachments.append((f.name, f.read()))
except ValueError:
attachments = []
for field_entry in entry.fields.all():
if field_entry.field.field_type == 'FileField':
try:
f = default_storage.open(field_entry.value)
except IOError:
pass
else:
f.seek(0)
attachments.append(
(f.name.split('/')[-1], f.read()))
# Send message to the email addresses listed in the copies
if email_copies:
email.body = admin_body
email.recipient = email_copies
email.send(fail_silently=True, attachments=attachments)
# Email copies to recipient list indicated in the form
if email_recipients:
email.body = admin_body
email.recipient = email_recipients
email.send(fail_silently=True, attachments=attachments)
# payment redirect
if (form.custom_payment
or form.recurring_payment) and entry.pricing:
# get the pricing's price, custom or otherwise
price = entry.pricing.price or form_for_form.cleaned_data.get(
'custom_price')
if form.recurring_payment:
if request.user.is_anonymous():
rp_user = entry.creator
else:
rp_user = request.user
billing_start_dt = datetime.datetime.now()
trial_period_start_dt = None
trial_period_end_dt = None
if entry.pricing.has_trial_period:
trial_period_start_dt = datetime.datetime.now()
trial_period_end_dt = trial_period_start_dt + datetime.timedelta(
1)
billing_start_dt = trial_period_end_dt
# Create recurring payment
rp = RecurringPayment(
user=rp_user,
description=form.title,
billing_period=entry.pricing.billing_period,
billing_start_dt=billing_start_dt,
num_days=entry.pricing.num_days,
due_sore=entry.pricing.due_sore,
payment_amount=price,
taxable=entry.pricing.taxable,
tax_rate=entry.pricing.tax_rate,
has_trial_period=entry.pricing.has_trial_period,
trial_period_start_dt=trial_period_start_dt,
trial_period_end_dt=trial_period_end_dt,
trial_amount=entry.pricing.trial_amount,
creator=rp_user,
creator_username=rp_user.username,
owner=rp_user,
owner_username=rp_user.username,
)
rp.save()
if rp.platform == 'authorizenet':
rp.add_customer_profile()
# redirect to recurring payments
messages.add_message(request, messages.SUCCESS,
_('Successful transaction.'))
return redirect('recurring_payment.view_account', rp.id,
rp.guid)
else:
# create the invoice
invoice = make_invoice_for_entry(entry, custom_price=price)
update_invoice_for_entry(invoice, billing_form)
# log an event for invoice add
EventLog.objects.log(instance=form)
# redirect to online payment
if (entry.payment_method.machine_name
).lower() == 'credit-card':
return redirect('payment.pay_online', invoice.id,
invoice.guid)
# redirect to invoice page
return redirect('invoice.view', invoice.id, invoice.guid)
# default redirect
form.completion_url = form.completion_url.strip(' ')
if form.completion_url:
return HttpResponseRedirect(form.completion_url)
return redirect("form_sent", form.slug)
# set form's template to forms/base.html if no template or template doesn't exist
if not form.template or not template_exists(form.template):
form.template = "forms/base.html"
context = {
"form": form,
'billing_form': billing_form,
"form_for_form": form_for_form,
'form_template': form.template,
}
return render_to_response(template, context, RequestContext(request))