Source Code for Module django.contrib.comments.views.comments

  1  from django.core import validators 
  2  from django import oldforms 
  3  from django.core.mail import mail_admins, mail_managers 
  4  from django.http import Http404 
  5  from django.core.exceptions import ObjectDoesNotExist 
  6  from django.shortcuts import render_to_response 
  7  from django.template import RequestContext 
  8  from django.contrib.comments.models import Comment, FreeComment, RATINGS_REQUIRED, RATINGS_OPTIONAL, IS_PUBLIC 
  9  from django.contrib.contenttypes.models import ContentType 
 10  from django.contrib.auth.forms import AuthenticationForm 
 11  from django.http import HttpResponseRedirect 
 12  from django.utils.text import normalize_newlines 
 13  from django.conf import settings 
 14  from django.utils.translation import ungettext, ugettext as _ 
 15  from django.utils.encoding import smart_unicode 
 16  import base64, datetime 
 17   
 18  COMMENTS_PER_PAGE = 20 
 19   
 20 -class PublicCommentManipulator(AuthenticationForm): 
 21      "Manipulator that handles public registered comments" 
 22 -    def __init__(self, user, ratings_required, ratings_range, num_rating_choices): 
 23          AuthenticationForm.__init__(self) 
 24          self.ratings_range, self.num_rating_choices = ratings_range, num_rating_choices 
 25          choices = [(c, c) for c in ratings_range] 
 26          def get_validator_list(rating_num): 
 27              if rating_num <= num_rating_choices: 
 28                  return [validators.RequiredIfOtherFieldsGiven(['rating%d' % i for i in range(1, 9) if i != rating_num], _("This rating is required because you've entered at least one other rating."))] 
 29              else: 
 30                  return [] 
 31          self.fields.extend([ 
 32              oldforms.LargeTextField(field_name="comment", max_length=3000, is_required=True, 
 33                  validator_list=[self.hasNoProfanities]), 
 34              oldforms.RadioSelectField(field_name="rating1", choices=choices, 
 35                  is_required=ratings_required and num_rating_choices > 0, 
 36                  validator_list=get_validator_list(1), 
 37              ), 
 38              oldforms.RadioSelectField(field_name="rating2", choices=choices, 
 39                  is_required=ratings_required and num_rating_choices > 1, 
 40                  validator_list=get_validator_list(2), 
 41              ), 
 42              oldforms.RadioSelectField(field_name="rating3", choices=choices, 
 43                  is_required=ratings_required and num_rating_choices > 2, 
 44                  validator_list=get_validator_list(3), 
 45              ), 
 46              oldforms.RadioSelectField(field_name="rating4", choices=choices, 
 47                  is_required=ratings_required and num_rating_choices > 3, 
 48                  validator_list=get_validator_list(4), 
 49              ), 
 50              oldforms.RadioSelectField(field_name="rating5", choices=choices, 
 51                  is_required=ratings_required and num_rating_choices > 4, 
 52                  validator_list=get_validator_list(5), 
 53              ), 
 54              oldforms.RadioSelectField(field_name="rating6", choices=choices, 
 55                  is_required=ratings_required and num_rating_choices > 5, 
 56                  validator_list=get_validator_list(6), 
 57              ), 
 58              oldforms.RadioSelectField(field_name="rating7", choices=choices, 
 59                  is_required=ratings_required and num_rating_choices > 6, 
 60                  validator_list=get_validator_list(7), 
 61              ), 
 62              oldforms.RadioSelectField(field_name="rating8", choices=