from django.db import models
from django.utils import timezone
from django.utils.translation import gettext_lazy as _
from django.contrib.auth.models import AbstractBaseUser, PermissionsMixin

from .managers import CustomAccountManager


class CustomUser(AbstractBaseUser, PermissionsMixin):
    # User fields
    email = models.EmailField(_('email address'), unique=True)
    username = models.CharField(max_length=150, unique=True)
    first_name = models.CharField(max_length=150, blank=True)
    start_date = models.DateTimeField(default=timezone.now)
    about = models.TextField(_('about'), max_length=500, blank=True)
    is_staff = models.BooleanField(default=False)
    is_active = models.BooleanField(default=True)

    # Custom manager
    objects = CustomAccountManager()

    # Fields for authentication
    USERNAME_FIELD = 'email'
    REQUIRED_FIELDS = ['username', 'first_name']

    def __str__(self):
        # String representation of the user
        return self.username