""" """ from django.contrib.auth.models import User, Group from django.contrib.auth import authenticate from django.contrib.sites.models import Site from django.conf import settings from django.template import RequestContext, Context, loader from django.utils.encoding import force_unicode, smart_str from django.core import validators from django import newforms from pycon.restructuredtext.forms import ReSTField from pycon.core import safe_utf8_encode from models import * INCLUDE_POSTER_FIELDS = ['title','summary','description'] def filter_poster_fields(f): if f.name not in INCLUDE_POSTER_FIELDS: return None if f.name == 'title': ff = f.formfield() ff.widget.attrs['size'] = u'85' return ff if f.name == 'summary': ff = f.formfield() ff.widget.attrs['cols'] = 85 return ff if f.name == 'description': return ReSTField(include_error=True, require_title=False, rows=30, cols=85, aclass="monospace") return f.formfield() _PosterForm = newforms.form_for_model( Poster, formfield_callback=filter_poster_fields) class PosterForm(_PosterForm): def __init__(self, request, poster=None, post=None, *args, **kwdargs): self.poster = poster self.user = request.user self.request = request if post is None and request.POST: post = request.POST initial = {} if poster is not None: initial.update(vars(poster)) if 'initial' in kwdargs: initial.update(kwdargs['initial']) kwdargs['initial'] = initial super(PosterForm, self).__init__(post, *args, **kwdargs) def clean_title(self): value = self.cleaned_data['title'] if self.poster is not None: if value == self.poster.title: return value try: Poster.objects.get(title__exact=value) except Poster.DoesNotExist: return value raise newforms.ValidationError('There is already a ' + Poster._meta.verbose_name + ' with a title of "' + value +'".') def save(self): if self.poster is not None: res = newforms.save_instance(self, self.poster, fail_message='edit') return res ## new poster poster = super(PosterForm, self).save(commit=False) poster.author = self.user poster.save() emails = [] t = loader.get_template("poster/email/submit_poster.txt") c = { 'mailto': poster.author, 'email': poster.author.email, 'poster': poster } message = t.render(RequestContext(self.request, c)) emails.append({ 'subject': settings.CONFERENCE_NAME + ' Poster Submission', 'body': message, 'from_email': settings.POSTER_FROM_EMAIL, 'replyto_email': settings.POSTER_REPLYTO_EMAIL, 'to': [poster.author.email]}) t = loader.get_template("poster/email/review_poster.txt") managers = Group.objects.get(name='PosterManagers').user_set.all() for manager in managers: c = { 'mailto': manager, 'email': manager.email, 'poster': poster } message = t.render(RequestContext(self.request, c)) emails.append({ 'subject': settings.CONFERENCE_NAME + ' New Poster Submission', 'body': message, 'from_email': settings.POSTER_FROM_EMAIL, 'replyto_email': settings.POSTER_REPLYTO_EMAIL, 'to': [manager.email,]}) from pycon.core import mail #print emails # because dev does not have sendmail enabled. mail.send_mass_mail(emails) return poster INCLUDE_ATTACHMENT_FIELDS = ['file', 'comment'] def filter_attachment_fields(f): if f.name not in INCLUDE_ATTACHMENT_FIELDS: return None return f.formfield() _AttachmentForm = newforms.form_for_model( AttachedFile, formfield_callback=filter_attachment_fields) class AttachmentForm(_AttachmentForm): def __init__(self, poster, request): self.poster = poster self.request = request self.user = request.user post = None if request.POST: post = request.POST files = None if request.FILES: files = request.FILES super(AttachmentForm, self).__init__(post, files=files) def save(self): attachment = super(AttachmentForm, self).save(commit=False) attachment.poster = self.poster attachment.submitter = self.user attachment.save() emails = [] t = loader.get_template("poster/email/attachment.txt") sendto = [self.poster.author,] managers = Group.objects.get(name='PosterManagers').user_set.all() sendto.extend(managers) for user in sendto: c = { 'mailto': user, 'email': user.email, 'attachment': attachment, 'poster': attachment.poster } message = t.render(RequestContext(self.request, c)) subject = settings.CONFERENCE_NAME subject += ' New Poster Attachment (' subject += smart_str(attachment.poster) subject += ')' emails.append({ 'subject': subject, 'body': message, 'from_email': settings.POSTER_FROM_EMAIL, 'replyto_email': settings.POSTER_REPLYTO_EMAIL, 'to': [user.email]}) from pycon.core import mail mail.send_mass_mail(emails) return attachment INCLUDE_COMMENT_FIELDS = ['comment',] def filter_comment_fields(f): if f.name not in INCLUDE_COMMENT_FIELDS: return None if f.name == 'comment': return ReSTField(include_error=True, require_title=False, rows=30, cols=85, aclass="monospace") return f.formfield() _CommentForm = newforms.form_for_model( Comment, formfield_callback=filter_comment_fields) class CommentForm(_CommentForm): def __init__(self, poster, request): self.poster = poster self.request = request self.user = request.user post = None if request.POST: post = request.POST super(CommentForm, self).__init__(post) def save(self): comment = super(CommentForm, self).save(commit=False) comment.poster = self.poster comment.commenter = self.user comment.save() emails = [] t = loader.get_template("poster/email/comment.txt") sendto = [self.poster.author,] managers = Group.objects.get(name='PosterManagers').user_set.all() sendto.extend(managers) for user in sendto: c = { 'mailto': user, 'email': user.email, 'comment': comment, 'poster': comment.poster } message = t.render(RequestContext(self.request, c)) subject = settings.CONFERENCE_NAME subject += ' New Poster Comment (' subject += smart_str(comment.poster) subject += ')' emails.append({ 'subject': subject, 'body': message, 'from_email': settings.POSTER_FROM_EMAIL, 'replyto_email': settings.POSTER_REPLYTO_EMAIL, 'to': [user.email,]}) from pycon.core import mail mail.send_mass_mail(emails) return comment class StatusForm(newforms.Form): status = newforms.ChoiceField(required=True, choices=POSTER_STATUS_CHOICES) def __init__(self, poster, post=None): self.poster = poster super(StatusForm, self).__init__(post, initial={'status': poster.status}, prefix=u'%d'%poster.id) def save(self): new_status = self['status'].data if new_status == self.poster.status: return 0 self.poster.status = new_status self.poster.save() return 1 def __unicode__(self): return unicode(self['status'])