def view(request, form=None):
obj_id = ObjectId(request.matchdict.get('contact_id'))
contact = request.db.contacts.find_one({'_id': obj_id})
full_name = get_full_name(contact)
birthdate = get_birthdate(contact, request)
links = {}
linked_contacts = []
for linked_id in get_linked_contact_ids(request.db, obj_id):
linked_contact = request.db.contacts.find_one({'_id': linked_id})
linked_contacts.append(linked_contact)
links[str(linked_id)] = get_full_name(linked_contact)
if form is None:
action = request.route_url('edit', contact_id=obj_id)
contact['links'] = links.keys()
form_data = contact.copy()
form_data['coord'] = ', '.join(map(str, form_data['coord']))
form = make_edit_form(request, action)
form = form.render(form_data)
edit_error = False
else:
form = form.render()
edit_error = True
label_of = lambda field_name: ContactSchema()[field_name].title
return {'api': TemplateAPI(request, full_name),
'contact': contact,
'get_full_name': get_full_name,
'birthdate': birthdate,
'links': linked_contacts,
'form': form,
'edit_error': edit_error,
'label_of': label_of}
obj_id = ObjectId(request.matchdict.get('contact_id'))
action = request.route_url('edit', contact_id=obj_id)
form = make_edit_form(request, action)
try:
data = form.validate(request.POST.items())
except ValidationFailure, e:
return view(request, e)
data['_id'] = obj_id
data['text'] = get_text(data)
if data['coord']:
data['coord'] = map(float_or_none, data['coord'].split(','))
else:
data['coord'] = []
data.pop('csrf_token')
new_links = data.pop('links')
if new_links != get_linked_contact_ids(request.db, obj_id):
link_ids = [l['_id'] for l in request.db.links.find(
{'$or': ({'from': obj_id}, {'to': obj_id})})]
request.db.links.remove({'_id': {'$in': link_ids}}, safe=True)
add_links(request.db, obj_id, new_links)
contact = request.db.contacts.find_one({'_id': obj_id})
if addresses_differ(contact, data):
if has_address:
geocode(str(obj_id), request.registry.settings)
else:
data['coord'] = []
request.db.contacts.update({'_id': obj_id}, data, safe=True)
msg = _('Your changes have been saved.')
request.session.flash(msg, 'success')
url = request.route_url('view', contact_id=str(obj_id))
return HTTPSeeOther(url)