def _send_invitation_email(self, request, queryset, action, custom_message=''):
""" action can be:
- send: sending the email for the first time
- resend: resending the email
- force: sending the email with a custom message
"""
from django.utils import translation
n_sent = 0
for obj in queryset:
if (action == 'send' and not obj.is_invited) \
or (action == 'resend' and obj.is_invited) \
or action == 'force':
cur_language = translation.get_language()
try:
translation.activate(obj.user_lang)
invite_sent.send(sender=self.__class__, email=obj.email,
invitation_code=obj.code, request=request,
custom_message=custom_message)
n_sent += 1
finally:
translation.activate(cur_language)
messages.info(request,
_('{0} invitation email(s) sent correctly.').format(n_sent)
)
def save(self, *args, **kwargs):
send_email = kwargs.pop('send_email', False)
request = kwargs.pop('request', None)
if send_email and self.invited and not self.used:
invite_sent.send(sender=self.__class__, invitation=self,
request=request, user=self.user)
super(Invitation, self).save(*args, **kwargs)
def resend_invite(modeladmin, request, queryset):
for obj in queryset:
if obj.is_invited:
invite_sent.send(sender=modeladmin.__class__,
email=obj.email,
invitation_code=obj.code,
user=obj.user,
request=request)
def save(self, *args, **kwargs):
send_email = kwargs.pop('send_email', False)
request = kwargs.pop('request', None)
if send_email and self.invited and not self.used:
invite_sent.send(sender=self.__class__,
invitation=self,
request=request,
user=self.user)
super(Invitation, self).save(*args, **kwargs)
def send_invitation_preview(self, request):
cur_language = translation.get_language()
try:
translation.activate(request.POST.get('lang'))
invite_sent.send(sender=self.__class__, email=request.user.email,
invitation_code='invitationcode', request=request,
custom_message=request.POST.get('message')
)
finally:
translation.activate(cur_language)
return HttpResponse('OK')
def resend_invite(self, request, queryset):
obj = queryset[0]
email_col = 0
code_col = 0
for field in obj._meta.fields:
if field.get_attname() == "email":
break
email_col = email_col + 1
for field in obj._meta.fields:
if field.get_attname() == "code":
break
code_col = code_col + 1
for obj in queryset:
email = obj._meta.fields[email_col].value_to_string(obj)
code = obj._meta.fields[code_col].value_to_string(obj)
if obj.is_invited:
invite_sent.send(sender=self.__class__, email=email,
invitation_code=code, request=request)
def resend_invite(modeladmin, request, queryset):
for obj in queryset:
if obj.is_invited:
invite_sent.send(sender=modeladmin.__class__, email=obj.email,
invitation_code=obj.code,
user=obj.user, request=request)
