class AbstractTimtecUser(AbstractBaseUser, PermissionsMixin):
USERNAME_REGEXP = re.compile('^[\w.+-]+$')
username = models.CharField(
_('Username'),
max_length=30,
unique=True,
help_text=_('Required. 30 characters or fewer. Letters, numbers and '
'./+/-/_ characters'),
validators=[
validators.RegexValidator(USERNAME_REGEXP,
_('Enter a valid username.'), 'invalid')
])
first_name = models.CharField(_('First name'), max_length=30, blank=True)
last_name = models.CharField(_('Last name'), max_length=30, blank=True)
is_staff = models.BooleanField(_('Staff status'), default=False)
is_active = models.BooleanField(_('Active'), default=True)
date_joined = models.DateTimeField(_('Date joined'), default=timezone.now)
picture = models.ImageField(_("Picture"),
upload_to=hash_name('user-pictures',
'username'),
blank=True)
occupation = models.CharField(_('Occupation'), max_length=30, blank=True)
city = models.CharField(_('City'), max_length=30, blank=True)
site = models.URLField(_('Site'), blank=True)
biography = models.TextField(_('Biography'), blank=True)
accepted_terms = models.BooleanField(_('Accepted terms and condition'),
default=False)
objects = UserManager()
USERNAME_FIELD = 'username'
REQUIRED_FIELDS = ['email']
class Meta:
verbose_name = _('user')
verbose_name_plural = _('users')
abstract = True
def __unicode__(self):
if self.first_name or self.last_name:
return self.get_full_name()
return self.email
def get_picture_url(self):
if not self.picture:
location = "/%s/%s" % (settings.STATIC_URL,
'img/avatar-default.png')
else:
location = "/%s/%s" % (settings.MEDIA_URL, self.picture)
return re.sub('/+', '/', location)
def get_full_name(self):
full_name = '%s %s' % (self.first_name, self.last_name)
return full_name.strip()
def get_short_name(self):
return self.first_name
def email_user(self, subject, message, from_email=None):
send_mail(subject, message, from_email, [self.email])
def get_user_type(self):
if self.is_superuser:
return "superuser"
elif self.groups.filter(name='professors').count():
return "professors"
elif self.groups.filter(name='students').count():
return "students"
return "unidentified"
def is_pilot(self):
return self.groups.filter(name='pilot_course').count() > 0
def save(self, *args, **kwargs):
is_new = self.pk is None
super(AbstractTimtecUser, self).save(*args, **kwargs)
if is_new and settings.REGISTRATION_DEFAULT_GROUP_NAME:
try:
self.groups.add(
Group.objects.get(
name=settings.REGISTRATION_DEFAULT_GROUP_NAME))
self.save()
except models.exceptions.ObjectDoesNotExist:
pass
class AbstractTimtecUser(AbstractBaseUser, PermissionsMixin):
USERNAME_REGEXP = re.compile('^[\w.+-]+$')
username = models.CharField(
_('Username'), max_length=128, unique=True,
help_text=_('Required. 128 characters or fewer. Letters, numbers and '
'./+/-/_ characters'),
validators=[
validators.RegexValidator(USERNAME_REGEXP, _('Enter a valid username.'), 'invalid')
])
first_name = models.CharField(_('First name'), max_length=64, blank=True)
last_name = models.CharField(_('Last name'), max_length=64, blank=True)
is_staff = models.BooleanField(_('Staff status'), default=False)
is_active = models.BooleanField(_('Active'), default=True)
date_joined = models.DateTimeField(_('Date joined'), default=timezone.now)
picture = models.ImageField(_("Picture"), upload_to=hash_name('user-pictures', 'username'), blank=True)
occupation = models.CharField(_('Occupation'), max_length=64, blank=True)
city = models.CharField(_('City'), max_length=64, blank=True)
site = models.URLField(_('Site'), blank=True)
biography = models.TextField(_('Biography'), blank=True)
birth_date = models.DateField(_("Birth Date"), null=True, blank=True)
how_you_know = models.CharField(_('How do you know the platform?'), max_length=50, blank=True)
how_you_know_complement = models.CharField(_('Complement for "How do you know the platform?"'), max_length=255, blank=True)
accepted_terms = models.BooleanField(_('Accepted terms and condition'), default=False)
objects = UserManager()
USERNAME_FIELD = 'username'
REQUIRED_FIELDS = ['email']
class Meta:
verbose_name = _('user')
verbose_name_plural = _('users')
abstract = True
def __unicode__(self):
if self.first_name or self.last_name:
return self.get_full_name()
return self.email
def get_picture_url(self):
if not self.picture:
location = "/%s/%s" % (settings.STATIC_URL, 'img/avatar-default.png')
else:
location = "/%s/%s" % (settings.MEDIA_URL, self.picture)
return re.sub('/+', '/', location)
def get_full_name(self):
full_name = '%s %s' % (self.first_name, self.last_name)
return full_name.strip()
def get_short_name(self):
return self.first_name
def email_user(self, subject, message, from_email=None):
send_mail(subject, message, from_email, [self.email])
def get_user_type(self):
if self.is_superuser:
return "superuser"
elif self.groups.filter(name='professors').count():
return "professors"
elif self.groups.filter(name='students').count():
return "students"
return "unidentified"
def is_pilot(self):
return self.groups.filter(name='pilot_course').count() > 0
@property
def is_profile_filled(self):
from timtec.settings import ACCOUNT_REQUIRED_FIELDS as fields
for field in fields:
try:
f = getattr(self, field)
if not f:
return False
except AttributeError:
raise AttributeError(_('Invalid attribute: %s' % field))
return True
def get_certificates(self):
from core.models import CourseCertification
certs = CourseCertification.objects.filter(course_student__user=self)
certs_ids = [item.id for item in certs if item.course_student.can_emmit_receipt()]
return CourseCertification.objects.filter(id__in=certs_ids)
def get_current_courses(self):
ended = [item.course for item in self.get_certificates()]
return [item.course for item in self.coursestudent_set.all().exclude(course__in=ended)]
def save(self, *args, **kwargs):
is_new = self.pk is None
super(AbstractTimtecUser, self).save(*args, **kwargs)
if is_new and settings.REGISTRATION_DEFAULT_GROUP_NAME:
try:
self.groups.add(Group.objects.get(name=settings.REGISTRATION_DEFAULT_GROUP_NAME))
self.save()
except Group.DoesNotExist:
pass