class ChoosePartnerForm(forms.Form):
partSvc = PartnerService(Config())
partKeys = partSvc.fetchPartnerKeys()
# define validator
alnumPunc = RegexValidator(
r'^[\w\.\-\,\"\' ]+$',
'Only letters, numbers, spaces, quotes, commas and periods are allowed.'
)
# define fields
prop_partnerKey = forms.ChoiceField(label='Partner', choices=partKeys)
class PropertyForm(forms.Form):
config = Config()
partSvc = PartnerService(config)
partKeys = partSvc.fetchPartnerKeys()
# define validator
alnumPunc = RegexValidator(
r'^[\w\.\-\,\"\' ]+$',
'Only letters, numbers, spaces, quotes, commas and periods are allowed.'
)
# define fields
prop_partnerKey = forms.ChoiceField(label='Partner', choices=partKeys)
prop_propName = forms.CharField(label='Property Name',
validators=[alnumPunc])
def updateContact(request):
# retrieve form and property services
formSvc = FormService()
message = ''
config = Config()
partSvc = PartnerService(config)
propSvc = PropertyService(config)
# number of validation checks to be performed
check = 4
# if this is a POST request process the form data
if request.method == 'POST':
# hydrate subforms from post data
formSvc.hydrateFormsFromPost(request.POST)
name_form = formSvc.getForm('name')
contact_form = formSvc.getForm('contact')
# validate partner key
if 'prop_partnerKey' in request.POST:
partKey = request.POST['prop_partnerKey']
part = partSvc.fetchByKey(partKey)
if part:
check -= 1
else:
message += '<br>Unable to confirm this partner.'
else:
message += '<br>You need to choose a partner.'
# validate property key
if 'prop_propertyKey' in request.POST:
propKey = request.POST['prop_propertyKey']
prop = propSvc.fetchByKey(propKey)
if prop:
check -= 1
else:
message += '<br>Unable to confirm this property.'
else:
message += '<br>You need to choose a property.'
# validate form data
if name_form.is_valid(): check -= 1
if contact_form.is_valid(): check -= 1
# proceed if all validation checks are successful
if check == 0:
# extract name and contact information from subforms
prop.set('contactName', Name(formSvc.getCleanDataByKey('name')))
prop.set('contactInfo',
Contact(formSvc.getCleanDataByKey('contact')))
# use PropertyService to update Property
if propSvc.edit(prop):
message += '<br>Property contact information updated successfully!'
return HttpResponseRedirect('/property/list/' + prop.getKey())
else:
message += '<br>Unable to update form data.'
else:
message += '<br>Unable to validate this form.'
# build master form
context = {
'message':
message,
'choose_part_form':
ChoosePartnerForm(),
'name_form_html':
render_to_string('property_name.html',
{'form': formSvc.getForm('name')}),
'contact_form_html':
render_to_string('property_contact.html',
{'form': formSvc.getForm('contact')})
}
prop_master = render_to_string('property_update_contact.html', context)
# embed form in layout
page = render_to_string('layout.html', {'contents': prop_master})
return HttpResponse(page)