X-Git-Url: https://git.mdrn.pl/edumed.git/blobdiff_plain/1e56d8964c491d8936670a92acf5b5f6730a6948..d555d988764995ea1f9f5ece46f453a66f09b334:/contact/forms.py?ds=sidebyside diff --git a/contact/forms.py b/contact/forms.py deleted file mode 100644 index 73be1db..0000000 --- a/contact/forms.py +++ /dev/null @@ -1,150 +0,0 @@ -# -*- coding: utf-8 -*- -from django.contrib.sites.models import Site -from django.core.exceptions import ValidationError -from django.core.files.uploadedfile import UploadedFile -from django.core.mail import send_mail, mail_managers -from django.core.validators import validate_email -from django import forms -from django.template.loader import render_to_string -from django.template import RequestContext -from django.utils.translation import ugettext_lazy as _ - -from . import mailing - - -contact_forms = {} -update_forms = {} -admin_list_width = 0 - - -class ContactFormMeta(forms.Form.__class__): - def __new__(cls, name, bases, attrs): - global admin_list_width - model = super(ContactFormMeta, cls).__new__(cls, name, bases, attrs) - if model.form_tag: - if model.form_type == 'create': - assert model.form_tag not in contact_forms, 'Duplicate form_tag.' - if model.admin_list: - admin_list_width = max(admin_list_width, len(model.admin_list)) - contact_forms[model.form_tag] = model - elif model.form_type == 'update': - assert model.form_tag not in update_forms, 'Duplicate form_tag.' - update_forms[model.form_tag] = model - return model - - -class ContactForm(forms.Form): - """Subclass and define some fields.""" - __metaclass__ = ContactFormMeta - - form_tag = None - form_type = 'create' - old_form_tags = [] - form_title = _('Contact form') - submit_label = _('Submit') - admin_list = None - result_page = False - mailing_field = None - mailing = False - data_processing = None - - required_css_class = 'required' - contact = NotImplemented - - def __init__(self, *args, **kwargs): - self.instance = kwargs.pop('instance', None) - super(ContactForm, self).__init__(*args, **kwargs) - if not self.is_bound and self.instance: - # files are omitted (not necessary for now) - self.fields['contact'].initial = self.instance.contact - body = self.instance.body - for field, value in body.iteritems(): - if field in self.fields: - self.fields[field].initial = value - - def get_dictionary(self, contact): - site = Site.objects.get_current() - return { - 'form_tag': self.form_tag, - 'site_name': getattr(self, 'site_name', site.name), - 'site_domain': getattr(self, 'site_domain', site.domain), - 'contact': contact, - } - - def save(self, request, formsets=None): - from .models import Attachment, Contact - body = {} - for name, value in self.cleaned_data.items(): - if not isinstance(value, UploadedFile) and name != 'contact': - body[name] = value - - for formset in formsets or []: - for f in formset.forms: - sub_body = {} - for name, value in f.cleaned_data.items(): - if not isinstance(value, UploadedFile): - sub_body[name] = value - if sub_body: - body.setdefault(f.form_tag, []).append(sub_body) - - if self.instance: - contact = self.instance - contact.body = body - email_changed = contact.contact != self.cleaned_data['contact'] - contact.contact = self.cleaned_data['contact'] - assert contact.form_tag == self.form_tag - contact.save() - else: - contact = Contact.objects.create( - body=body, - ip=request.META['REMOTE_ADDR'], - contact=self.cleaned_data['contact'], - form_tag=self.form_tag) - email_changed = True - # not intended to be used with update forms - for name, value in self.cleaned_data.items(): - if isinstance(value, UploadedFile): - attachment = Attachment(contact=contact, tag=name) - attachment.file.save(value.name, value) - attachment.save() - - site = Site.objects.get_current() - dictionary = self.get_dictionary(contact) - context = RequestContext(request) - mail_managers_subject = render_to_string([ - 'contact/%s/mail_managers_subject.txt' % self.form_tag, - 'contact/mail_managers_subject.txt', - ], dictionary, context).strip() - mail_managers_body = render_to_string([ - 'contact/%s/mail_managers_body.txt' % self.form_tag, - 'contact/mail_managers_body.txt', - ], dictionary, context) - mail_managers(mail_managers_subject, mail_managers_body, fail_silently=True) - - try: - validate_email(contact.contact) - except ValidationError: - pass - else: - if not self.instance: - mail_subject = render_to_string([ - 'contact/%s/mail_subject.txt' % self.form_tag, - 'contact/mail_subject.txt', - ], dictionary, context).strip() - if self.result_page: - mail_body = render_to_string( - 'contact/%s/results_email.txt' % contact.form_tag, - { - 'contact': contact, - 'results': self.results(contact), - }, context) - else: - mail_body = render_to_string([ - 'contact/%s/mail_body.txt' % self.form_tag, - 'contact/mail_body.txt', - ], dictionary, context) - send_mail(mail_subject, mail_body, 'no-reply@%s' % site.domain, [contact.contact], fail_silently=True) - if email_changed and (self.mailing or (self.mailing_field and self.cleaned_data[self.mailing_field])): - mailing.subscribe(contact.contact) - - return contact