class CourseEmailForm(forms.Form, BootstrapMixin):
recipients = forms.MultipleChoiceField(widget=forms.CheckboxSelectMultiple(), choices=EMAIL_RECIPIENTS, label=_("Send email to"))
subject = forms.CharField(label=_("Subject"))
body = forms.CharField(widget=forms.Textarea(), label=_("Message"))
def __init__(self, *args, **kwargs):
self.instance = kwargs.pop('instance')
self.template = EmailTemplate()
super(CourseEmailForm, self).__init__(*args, **kwargs)
def clean(self):
self.recipient_groups = self.cleaned_data.get('recipients')
if not self.recipient_groups:
raise forms.ValidationError(_(u"No recipient selected. Choose at least one group of recipients."))
return self.cleaned_data
# returns whether all recepients have an email address
def all_recepients_reachable(self):
return self.missing_email_addresses() == 0
# returns the number of recepients without an email address
def missing_email_addresses(self):
recipients = self.template.recipient_list_for_course(self.instance, self.recipient_groups)
return len([user for user in recipients if not user.email])
def send(self):
self.template.subject = self.cleaned_data.get('subject')
self.template.body = self.cleaned_data.get('body')
self.template.send_to_users_in_courses([self.instance], self.recipient_groups)
def send(self, request):
self.template.subject = self.cleaned_data.get('subject')
self.template.body = self.cleaned_data.get('body')
EmailTemplate.send_to_users_in_courses(self.template, [self.instance],
self.recipient_groups,
use_cc=True,
request=request)
def test_no_login_url_when_cc_users_in_cc(self):
self.user.cc_users.add(self.other_user)
EmailTemplate.send_to_users_in_courses(self.template, [self.course], [EmailTemplate.CONTRIBUTORS], use_cc=True)
self.assertEqual(len(mail.outbox), 2)
self.assertFalse("loginkey" in mail.outbox[0].body) # message does not contain the login url
self.assertTrue("loginkey" in mail.outbox[1].body) # separate email with login url was sent
self.assertEqual(len(mail.outbox[1].cc), 0)
self.assertEqual(mail.outbox[1].to, [self.user.email])
def test_no_login_url_when_cc_users_in_cc(self):
self.user.cc_users.add(self.other_user)
EmailTemplate.send_to_users_in_courses(self.template, [self.course], [EmailTemplate.CONTRIBUTORS], use_cc=True, request=None)
self.assertEqual(len(mail.outbox), 2)
self.assertFalse("loginkey" in mail.outbox[0].body) # message does not contain the login url
self.assertTrue("loginkey" in mail.outbox[1].body) # separate email with login url was sent
self.assertEqual(len(mail.outbox[1].cc), 0)
self.assertEqual(mail.outbox[1].to, [self.user.email])
def test_login_url_when_nobody_in_cc(self):
# message is not sent to others in cc
EmailTemplate.send_to_users_in_courses(self.template, [self.course],
[EmailTemplate.CONTRIBUTORS],
use_cc=True,
request=None)
self.assertEqual(len(mail.outbox), 1)
self.assertTrue(
"loginkey"
in mail.outbox[0].body) # message does contain the login url
class CourseEmailForm(forms.Form, BootstrapMixin):
sendToDueParticipants = forms.BooleanField(label=_("Send to participants who didn't vote yet"), required=False, initial=True)
sendToAllParticipants = forms.BooleanField(label=_("Send to all participants"), required=False)
sendToResponsible = forms.BooleanField(label=_("Send to the responsible person"), required=False)
sendToEditors = forms.BooleanField(label=_("Send to editors"), required=False)
sendToContributors = forms.BooleanField(label=_("Send to all contributors (includes editors)"), required=False)
subject = forms.CharField(label=_("Subject"))
body = forms.CharField(widget=forms.Textarea(), label=_("Body"))
def __init__(self, *args, **kwargs):
self.instance = kwargs.pop('instance')
self.template = EmailTemplate()
super(CourseEmailForm, self).__init__(*args, **kwargs)
def clean(self):
self.recipient_groups = []
if self.cleaned_data.get('sendToAllParticipants'): self.recipient_groups += ['all_participants']
if self.cleaned_data.get('sendToDueParticipants'): self.recipient_groups += ['due_participants']
if self.cleaned_data.get('sendToResponsible'): self.recipient_groups += ['responsible']
if self.cleaned_data.get('sendToEditors'): self.recipient_groups += ['editors']
if self.cleaned_data.get('sendToContributors'): self.recipient_groups += ['contributors']
if len(self.recipient_groups) == 0:
raise forms.ValidationError(_(u"No recipient selected. Choose at least one group of recipients."))
return self.cleaned_data
# returns whether all recepients have an email address
def all_recepients_reachable(self):
return self.missing_email_addresses() == 0
# returns the number of recepients without an email address
def missing_email_addresses(self):
recipients = self.template.recipient_list_for_course(self.instance, self.recipient_groups)
return len([user for user in recipients if not user.email])
def send(self):
self.template.subject = self.cleaned_data.get('subject')
self.template.body = self.cleaned_data.get('body')
self.template.send_to_users_in_courses([self.instance], self.recipient_groups)
def send(self):
self.template.subject = self.cleaned_data.get('subject')
self.template.body = self.cleaned_data.get('body')
EmailTemplate.send_to_users_in_courses(self.template, [self.instance], self.recipient_groups)
def test_login_url_when_use_cc_is_false(self):
# message is not sent to others in cc
self.user.delegates.add(self.other_user)
EmailTemplate.send_to_users_in_courses(self.template, [self.course], [EmailTemplate.CONTRIBUTORS], use_cc=False)
self.assertEqual(len(mail.outbox), 1)
self.assertTrue("loginkey" in mail.outbox[0].body) # message does contain the login url
def test_login_url_when_nobody_in_cc(self):
# message is not sent to others in cc
EmailTemplate.send_to_users_in_courses(self.template, [self.course], [EmailTemplate.CONTRIBUTORS], use_cc=True)
self.assertEqual(len(mail.outbox), 1)
self.assertTrue("loginkey" in mail.outbox[0].body) # message does contain the login url
def send(self, request):
self.template.subject = self.cleaned_data.get('subject')
self.template.body = self.cleaned_data.get('body')
EmailTemplate.send_to_users_in_courses(self.template, [self.course], self.recipient_groups, use_cc=True, request=request)
def test_login_url_when_use_cc_is_false(self):
# message is not sent to others in cc
self.user.delegates.add(self.other_user)
EmailTemplate.send_to_users_in_courses(self.template, [self.course], [EmailTemplate.CONTRIBUTORS], use_cc=False, request=None)
self.assertEqual(len(mail.outbox), 1)
self.assertEqual(mail.outbox[0].body, self.user.login_url) # message does contain the login url
def send(self):
self.template.subject = self.cleaned_data.get("subject")
self.template.body = self.cleaned_data.get("body")
EmailTemplate.send_to_users_in_courses(self.template, [self.instance], self.recipient_groups, use_cc=True)
