from django.db import models
from django.contrib.auth.models import AbstractBaseUser, BaseUserManager, PermissionsMixin
from utils.base_model import BaseModel
#from apps.workspace.models import Workspace as WorkspaceModel
import uuid

# Create your models here.
import random

class CUserManager(BaseUserManager):
    def create_user(self, username, password, **extra_fields):
        if not username:
            raise ValueError("Please Enter username")
        user = self.model(username=username, **extra_fields)
        user.set_password(password)
        user.save()
        return user

    def create_superuser(self, username, password, **extra_fields):
        extra_fields.setdefault('is_staff', True)
        extra_fields.setdefault('is_superuser', True)
        extra_fields.setdefault('is_active', True)

        return self.create_user(username, password, **extra_fields)


class CUser(BaseModel, AbstractBaseUser, PermissionsMixin):
    username = models.CharField(max_length=50, null=False, blank=False, unique=True)
    mobile = models.PositiveBigIntegerField(null=False, blank=False, unique=True)
    name_family = models.CharField(max_length=50, null=True, blank=True)
    is_active = models.BooleanField(default=False)
    is_staff = models.BooleanField(default=False)
    is_superuser = models.BooleanField(default=False)
    uuid = models.UUIDField(default=uuid.uuid4, editable=False, unique=True)

    USERNAME_FIELD = 'username'

    objects = CUserManager()

    class Meta:
        permissions = [
            ('user_is_workspace_owner', 'user is workspace owner'),
            ('user_is_workspace_admin', 'user is workspace admin'),
            ('user_is_workspace_operator', 'user is workspace operator'),
            ('user_is_workspace_customer', 'user is workspace customer'),
        ]

    def __str__(self):
        return str(self.username)


class RoleType(BaseModel):
    role_name = models.CharField(max_length=20, null=False, blank=False)
    role_name_en = models.CharField(max_length=20, null=False, blank=False, default='')

    def __str__(self):
        return str(self.role_name)


class CuserRole(BaseModel):
    cuser = models.ForeignKey(CUser, on_delete=models.CASCADE, related_name='cuser_role')
    role_type = models.ForeignKey(RoleType, on_delete=models.CASCADE, related_name='role_type')
    name_family = models.CharField(max_length=30, null=False, blank=False)
    title = models.CharField(max_length=30, null=True, blank=True)
    mobile = models.PositiveBigIntegerField(null=False, blank=False)
    mobile_verify = models.BooleanField(default=False)
    #sys_ws = models.ForeignKey(WorkspaceModel, on_delete=models.CASCADE, null=True, blank=True, default=None)

    uuid = models.UUIDField(default=uuid.uuid4, editable=False, unique=True)
    is_active = models.BooleanField(default=False)

    def __str__(self):
        return f'{str(self.cuser) } - { str(self.id) }'


class SmsOpt(BaseModel):
    mobile = models.BigIntegerField(null=False, blank=False)
    opt = models.IntegerField(null=False, blank=False)
    expire = models.DateTimeField(null=True, blank=True)

    def __str__(self):
        return f'{self.mobile} {self.opt}'