93 lines
3.8 KiB
Python
93 lines
3.8 KiB
Python
from django.contrib.auth import models as auth
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from django.core import validators
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from django.core.mail import send_mail
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from django.db import models
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from django.utils import timezone
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from django.utils.translation import ugettext_lazy as _
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from orchestra.core import services
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class User(auth.AbstractBaseUser):
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username = models.CharField(_("username"), max_length=64, unique=True,
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help_text=_("Required. 30 characters or fewer. Letters, digits and "
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"./-/_ only."),
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validators=[validators.RegexValidator(r'^[\w.-]+$',
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_("Enter a valid username."), 'invalid')])
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account = models.ForeignKey('accounts.Account', verbose_name=_("Account"),
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related_name='users')
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first_name = models.CharField(_("first name"), max_length=30, blank=True)
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last_name = models.CharField(_("last name"), max_length=30, blank=True)
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email = models.EmailField(_('email address'), blank=True)
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is_superuser = models.BooleanField(_("superuser status"), default=False,
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help_text=_("Designates that this user has all permissions without "
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"explicitly assigning them."))
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is_staff = models.BooleanField(_("staff status"), default=False,
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help_text=_("Designates whether the user can log into this admin "
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"site."))
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is_admin = models.BooleanField(_("admin status"), default=False,
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help_text=_("Designates whether the user can administrate its account."))
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is_active = models.BooleanField(_("active"), default=True,
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help_text=_("Designates whether this user should be treated as "
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"active. Unselect this instead of deleting accounts."))
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date_joined = models.DateTimeField(_("date joined"), default=timezone.now)
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objects = auth.UserManager()
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USERNAME_FIELD = 'username'
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REQUIRED_FIELDS = ['email']
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@property
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def is_main(self):
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return self.account.user == self
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def get_full_name(self):
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full_name = '%s %s' % (self.first_name, self.last_name)
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return full_name.strip() or self.username
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def get_short_name(self):
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""" Returns the short name for the user """
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return self.first_name
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def email_user(self, subject, message, from_email=None, **kwargs):
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""" Sends an email to this User """
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send_mail(subject, message, from_email, [self.email], **kwargs)
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def has_perm(self, perm, obj=None):
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"""
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Returns True if the user has the specified permission. This method
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queries all available auth backends, but returns immediately if any
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backend returns True. Thus, a user who has permission from a single
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auth backend is assumed to have permission in general. If an object is
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provided, permissions for this specific object are checked.
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"""
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# Active superusers have all permissions.
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if self.is_active and self.is_superuser:
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return True
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# Otherwise we need to check the backends.
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return auth._user_has_perm(self, perm, obj)
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def has_perms(self, perm_list, obj=None):
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"""
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Returns True if the user has each of the specified permissions. If
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object is passed, it checks if the user has all required perms for this
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object.
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"""
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for perm in perm_list:
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if not self.has_perm(perm, obj):
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return False
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return True
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def has_module_perms(self, app_label):
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"""
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Returns True if the user has any permissions in the given app label.
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Uses pretty much the same logic as has_perm, above.
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"""
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# Active superusers have all permissions.
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if self.is_active and self.is_superuser:
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return True
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return auth._user_has_module_perms(self, app_label)
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services.register(User, menu=False)
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