project/cmsplugin_contact_plus/forms.py

   1 from django import forms
   2 from django.core.mail import EmailMessage
   3 from django.template.loader import render_to_string
   4 from django.contrib.sites.models import Site
   5 from django.template.defaultfilters import slugify
   6 from django.conf import settings
   7 from django.utils.translation import ugettext_lazy as _
   8
   9 from simplemathcaptcha.fields import MathCaptchaField
  10 from .models import ContactPlus, ContactRecord
  11 from .signals import contact_message_sent
  12
  13
  14 class ContactFormPlus(forms.Form):
  15
  16     def __init__(self, contactFormInstance, request, *args, **kwargs):
  17         super(ContactFormPlus, self).__init__(*args, **kwargs)
  18         if 'instance' not in kwargs:
  19             for extraField in contactFormInstance.extrafield_set.all():
  20                 if extraField.fieldType == 'CharField':
  21                     self.fields[slugify(extraField.label)] = forms.CharField(label=extraField.label,
  22                             initial=extraField.initial,
  23                             required=extraField.required)
  24                 elif extraField.fieldType == 'BooleanField':
  25                     self.fields[slugify(extraField.label)] = forms.BooleanField(label=extraField.label,
  26                             initial=extraField.initial,
  27                             required=extraField.required)
  28                 elif extraField.fieldType == 'EmailField':
  29                     self.fields[slugify(extraField.label)] = forms.EmailField(label=extraField.label,
  30                             initial=extraField.initial,
  31                             required=extraField.required)
  32                 elif extraField.fieldType == 'DecimalField':
  33                     self.fields[slugify(extraField.label)] = forms.DecimalField(label=extraField.label,
  34                             initial=extraField.initial,
  35                             required=extraField.required)
  36                 elif extraField.fieldType == 'FloatField':
  37                     self.fields[slugify(extraField.label)] = forms.FloatField(label=extraField.label,
  38                             initial=extraField.initial,
  39                             required=extraField.required)
  40                 elif extraField.fieldType == 'FileField':
  41                     self.fields[slugify(extraField.label)] = forms.FileField(label=extraField.label,
  42                             initial=extraField.initial,
  43                             required=extraField.required)
  44                 elif extraField.fieldType == 'ImageField':
  45                     self.fields[slugify(extraField.label)] = forms.ImageField(label=extraField.label,
  46                             initial=extraField.initial,
  47                             required=extraField.required)
  48                 elif extraField.fieldType == 'IntegerField':
  49                     self.fields[slugify(extraField.label)] = forms.IntegerField(label=extraField.label,
  50                             initial=extraField.initial,
  51                             required=extraField.required)
  52                 elif extraField.fieldType == 'IPAddressField':
  53                     self.fields[slugify(extraField.label)] = forms.IPAddressField(label=extraField.label,
  54                             initial=extraField.initial,
  55                             required=extraField.required)
  56                 elif extraField.fieldType == 'auto_Textarea':
  57                     self.fields[slugify(extraField.label)] = forms.CharField(label=extraField.label,
  58                             initial=extraField.initial,
  59                             widget=forms.Textarea,
  60                             required=extraField.required)
  61                 elif extraField.fieldType == 'auto_hidden_input':
  62                     self.fields[slugify(extraField.label)] = forms.CharField(label=extraField.label,
  63                             initial=extraField.initial,
  64                             widget=forms.HiddenInput,
  65                             required=False)
  66                 elif extraField.fieldType == 'auto_referral_page':
  67                     lInitial = _("No referral available.")
  68                     if request:
  69                         lInitial = request.META.get('HTTP_REFERER', _('No referral available.'))
  70                     self.fields[slugify(extraField.label)] = forms.CharField(label=extraField.label,
  71                             initial=lInitial,  # NOTE: This overwrites extraField.initial!
  72                             widget=forms.HiddenInput,
  73                             required=False)
  74                 elif extraField.fieldType == 'MathCaptcha':
  75                     self.fields[slugify(extraField.label)] = MathCaptchaField(
  76                                                 label=extraField.label,
  77                                                 initial=extraField.initial,
  78                                                 required=True)
  79                 elif extraField.fieldType == 'auto_GET_parameter':
  80                     lInitial = _("Key/value parameter not available.")
  81                     if request:
  82                         lInitial = request.GET.get(slugify(extraField.label), 'n/a')
  83                     self.fields[slugify(extraField.label)] = forms.CharField(label=extraField.label,
  84                             initial=lInitial,  # NOTE: This overwrites extraField.initial!
  85                             widget=forms.HiddenInput,
  86                             required=False)
  87
  88     def send(self, recipient_email, request, ts, instance=None, multipart=False):
  89         current_site = Site.objects.get_current()
  90         if instance:
  91             order = ContactPlus.objects.get(id=instance.id).extrafield_set.order_by('inline_ordering_position')
  92             ordered_dic_list = []
  93             for field in order:
  94                 key = slugify(field.label)
  95                 value = self.cleaned_data.get(key, '(no input)')
  96                 # redefine value for files...
  97                 if field.fieldType in ["FileField", "ImageField"]:
  98                     val = ts + '-' + str(value)
  99                     if settings.MEDIA_URL.startswith("http"):
 100                         value = "%s%s" % (settings.MEDIA_URL, val)
 101                     else:
 102                         value = "http://%s%s%s" % (current_site, settings.MEDIA_URL, val)
 103                 ordered_dic_list.append({field.label: value})
 104
 105         # Automatically match reply-to email adress in form
 106         tmp_headers = {}
 107         try:
 108             reply_email_label = getattr(settings, 'CONTACT_PLUS_REPLY_EMAIL_LABEL', None)
 109             if reply_email_label is not None:
 110                 tmp_headers.update({'Reply-To': self.cleaned_data[reply_email_label]})
 111         except:
 112             pass
 113
 114         email_message = EmailMessage(
 115             "[" + current_site.domain.upper() + "]",
 116                 render_to_string("cmsplugin_contact_plus/email.txt", {'data': self.cleaned_data,
 117                                                                       'ordered_data': ordered_dic_list,
 118                                                                       'instance': instance,
 119                                                                       }),
 120                     from_email=getattr(settings, 'DEFAULT_FROM_EMAIL', None),
 121                     to=[recipient_email, ],
 122                     headers=tmp_headers,)
 123         email_message.send(fail_silently=True)
 124
 125         if instance.collect_records:# and not multipart:
 126             record = ContactRecord(contact_form=instance, data=ordered_dic_list)#self.cleaned_data)
 127             record.save()
 128
 129         contact_message_sent.send(sender=self, data=self.cleaned_data)