class Car(BaseDateAuditModel):
STATUS_PENDING = 'pending'
STATUS_PUBLISHED = 'published'
STATUS_SOLD = 'sold'
STATUS_ARCHIVED = 'archived'
STATUS_CHOICES = (
(STATUS_PENDING, "Pending"),
(STATUS_PUBLISHED, "Published"),
(STATUS_SOLD, "Sold"),
(STATUS_ARCHIVED, "Archived"),
)
objects = CarManager.from_queryset(CarQuerySet)()
views = models.PositiveIntegerField(default=0, editable=False)
slug = models.SlugField(max_length=75)
number = models.CharField(max_length=16, unique=True)
status = models.CharField(max_length=15, choices=STATUS_CHOICES, default=STATUS_PENDING, blank=True)
dealer = models.ForeignKey('dealers.Dealer', on_delete=models.CASCADE, related_name='cars', null=True, blank=False)
color = models.ForeignKey(to='Color', on_delete=models.SET_NULL, null=True, blank=False)
model = models.ForeignKey(to='CarModel', on_delete=models.SET_NULL, null=True, blank=False)
extra_title = models.CharField(max_length=255, null=True, blank=True, verbose_name=_('Title second part'))
engine_type = models.ForeignKey(to='CarEngine', on_delete=models.SET_NULL, null=True, blank=False)
fuel_type = models.ForeignKey(to='FuelType', on_delete=models.SET_NULL, null=True, blank=False)
engine_power = models.DecimalField(max_digits=6, decimal_places=2, null=True, blank=False)
price = models.DecimalField(max_digits=6, decimal_places=2, null=True, blank=False)
doors = models.PositiveSmallIntegerField(default=4)
sitting_places = models.PositiveSmallIntegerField(default=4)
first_registration_date = models.DateField(auto_now_add=False, null=True, blank=False)
# dealer = models.ForeignKey('Dealer', on_delete=models.CASCADE, related_name='cars')
model = models.ForeignKey(to='CarModel', on_delete=models.SET_NULL, null=True, blank=False)
extra_title = models.CharField(max_length=255, null=True, blank=True, verbose_name=_('Title second part'))
def save(self, *args, **kwargs):
order_number_start = 7600000
if not self.pk:
super().save(*args, **kwargs)
self.number = f"LK{order_number_start + self.pk}"
self.save()
else:
super().save(*args, **kwargs)
def delete(self, using=None, keep_parents=False):
self.status = self.STATUS_ARCHIVED
self.save()
@property
def title(self):
return f'{self.model.brand} {self.extra_title or ""}' # do not show None
def __str__(self):
return self.title
class Meta:
verbose_name = _('Car')
verbose_name_plural = _('Cars')
indexes = [
Index(fields=['status', ])
]
class Car(BaseDateAuditModel):
STATUS_PENDING = "pending"
STATUS_PUBLISHED = "published"
STATUS_SOLD = "sold"
STATUS_ARCHIVED = "archived"
STATUS_CHOICES = (
(STATUS_PENDING, "Pending"),
(STATUS_PUBLISHED, "Published"),
(STATUS_SOLD, "Sold"),
(STATUS_ARCHIVED, "Archived"),
)
car_id = models.AutoField(primary_key=True)
color_id = models.ForeignKey(to='Color',
on_delete=models.SET_NULL,
null=True,
blank=False,
related_name='colour')
dealer = models.ForeignKey(to='dealers.Dealer',
on_delete=models.SET_NULL,
null=True,
blank=False,
related_name='dealer')
model_id = models.ForeignKey(to='CarModel',
on_delete=models.SET_NULL,
null=True,
blank=False,
related_name='model')
engine_type = models.CharField(max_length=20)
population_type = models.CharField(max_length=20)
price = models.FloatField(blank=True, null=False)
fuel_type = models.CharField(max_length=20)
status = models.CharField(max_length=15,
choices=STATUS_CHOICES,
default=STATUS_PENDING,
blank=True)
doors = models.ImageField(blank=True, null=False)
capacity = models.FloatField(blank=True, null=False)
gear_case = models.CharField(max_length=20, blank=True, null=False)
number = models.FloatField(blank=True, null=False)
slug = models.SlugField(max_length=75)
sitting_place = models.ImageField(blank=True, null=False)
first_registration_date = models.DateTimeField(auto_now=True)
engine_power = models.FloatField(blank=True, null=False)
ONE_DOOR = 1
TWO_DOORS = 2
THREE_DOORS = 3
FOUR_DOORS = 4
FIVE_DOORS = 5
SIX_DOORS = 6
DOORS_CHOICES = (
(ONE_DOOR, 1),
(TWO_DOORS, 2),
(THREE_DOORS, 3),
(FOUR_DOORS, 4),
(FIVE_DOORS, 5),
(SIX_DOORS, 6),
)
CHOICE_MANUAL_TRANSMISSION = "manual transmission"
CHOICE_AUTOMATIC_MANUAL_TRANSMISSION = "automatic-manual transmission"
CHOICE_AUTOMATIC_TRANSMISSION = "automatic transmission"
GEAR_CASE_CHOICES = (
(CHOICE_MANUAL_TRANSMISSION, "manual transmission"),
(CHOICE_AUTOMATIC_MANUAL_TRANSMISSION,
"automatic-manual transmission"),
(CHOICE_AUTOMATIC_TRANSMISSION, "automatic transmission"),
)
color = models.ForeignKey("Color",
on_delete=models.SET_NULL,
blank=False,
null=True,
related_name='colour')
dealer = models.ForeignKey("dealers.Dealer",
on_delete=models.SET_NULL,
null=True,
related_name="dealer")
model = models.ForeignKey("CarModel",
on_delete=models.SET_NULL,
blank=False,
null=True,
related_name='model')
engine_type = models.CharField(max_length=25, blank=True, null=False)
population_type = models.CharField(max_length=55, blank=False, null=True)
price = models.FloatField(max_length=20, blank=True, null=False)
fuel_type = models.CharField(max_length=40, blank=False, null=True)
status = models.CharField(max_length=15,
choices=STATUS_CHOICES,
default=STATUS_PENDING,
blank=True)
doors = models.IntegerField(choices=DOORS_CHOICES,
default=FOUR_DOORS,
blank=True,
null=True)
capacity = models.IntegerField(blank=True, null=True)
gear_case = models.CharField(max_length=30,
choices=GEAR_CASE_CHOICES,
blank=False,
null=True)
number = models.CharField(max_length=20, unique=True)
slug = models.SlugField(max_length=75)
sitting_place = models.IntegerField(null=True)
first_registration_date = models.DateField(
auto_now_add=False,
default=date.today,
verbose_name="First registration date",
null=False)
engine_power = models.FloatField(null=True)
objects = CarManager.from_queryset(CarQuerySet)()
views = models.PositiveIntegerField(default=0, editable=False)
extra_title = models.CharField(max_length=255,
null=True,
blank=True,
verbose_name=_("Title second part"))
def save(self, *args, **kwargs):
order_number_start = 7600000
if not self.pk:
super().save(*args, **kwargs)
self.number = f"LK{order_number_start + self.pk}"
self.save()
else:
super().save(*args, **kwargs)
def delete(self, using=None, keep_parents=False):
self.status = self.STATUS_ARCHIVED
self.save()
@property
def title(self):
return f'{self.model.brand} {self.extra_title or ""}' # do not show None
def __str__(self):
return self.title
class Meta:
verbose_name = _("Car")
verbose_name_plural = _("Cars")
indexes = [Index(fields=[
'status',
])]
class Car(BaseDateAuditModel):
STATUS_PENDING = "pending"
STATUS_PUBLISHED = "published"
STATUS_SOLD = "sold"
STATUS_ARCHIVED = "archived"
STATUS_CHOICES = (
(STATUS_PENDING, "Pending"),
(STATUS_PUBLISHED, "Published"),
(STATUS_SOLD, "Sold"),
(STATUS_ARCHIVED, "Archived"),
)
AUTOMATIC_TRANSMISSION = "automatic transmission"
SEMI_AUTOMATIC_TRANSMISSION = "semi-automatic transmission"
MANUAL_TRANSMISSION = "manual transmission"
GEAR_BOX_CHOICES = (
(AUTOMATIC_TRANSMISSION, "automatic transmission"),
(SEMI_AUTOMATIC_TRANSMISSION, "semi-automatic transmission"),
(MANUAL_TRANSMISSION, "manual transmission"),
)
WHEEL_DRIVE_CHOICE_YES = "Yes"
WHEEL_DRIVE_CHOICE_NO = "No"
ALL_WHEEL_DRIVE_CHOICES = (
(WHEEL_DRIVE_CHOICE_YES, "Yes"),
(WHEEL_DRIVE_CHOICE_NO, "No"),
)
objects = CarManager.from_queryset(CarQuerySet)()
views = models.PositiveIntegerField(default=0, editable=False)
slug = models.SlugField(max_length=75)
number = models.CharField(max_length=16, unique=True)
status = models.CharField(max_length=15,
choices=STATUS_CHOICES,
default=STATUS_PENDING,
blank=True)
dealer = models.ForeignKey("dealers.Dealer",
on_delete=models.CASCADE,
related_name="cars")
model = models.ForeignKey("CarModel",
on_delete=models.SET_NULL,
null=True,
blank=False)
color = models.ForeignKey("Color",
on_delete=models.SET_NULL,
null=True,
blank=False)
extra_title = models.CharField(max_length=255,
null=True,
blank=True,
verbose_name=_("Title second part"))
first_registration_date = models.DateField(
auto_now_add=False,
default=date.today,
verbose_name="First registration date")
engine_type = models.CharField(max_length=25, blank=True)
engine_power = models.IntegerField(null=True)
fuel_type = models.CharField(max_length=25, null=True, blank=False)
fuel_capacity = models.IntegerField(null=True)
gear_box = models.CharField(max_length=27,
choices=GEAR_BOX_CHOICES,
null=True,
blank=False)
all_wheel_drive = models.CharField(max_length=3,
choices=ALL_WHEEL_DRIVE_CHOICES,
null=True,
blank=False)
doors = models.IntegerField(null=True)
sitting_place = models.IntegerField(null=True)
trunk_capacity = models.IntegerField(null=True)
population_type = models.CharField(max_length=55, null=True, blank=False)
price = MoneyField(max_digits=9,
decimal_places=2,
default_currency="USD",
null=True)
class Meta:
verbose_name = _("Car")
verbose_name_plural = _("Cars")
indexes = [Index(fields=[
"status",
])]
def save(self, *args, **kwargs):
order_number_start = 7600000
if not self.pk:
super().save(*args, **kwargs)
self.number = f"LK{order_number_start + self.pk}"
self.save()
else:
super().save(*args, **kwargs)
def delete(self, using=None, keep_parents=False):
self.status = self.STATUS_ARCHIVED
self.save()
@property
def title(self):
return f'{self.model.brand} {self.extra_title or ""}' # do not show None
def __str__(self):
return self.title
class Car(BaseDateAuditModel):
STATUS_PENDING = 'pending'
STATUS_PUBLISHED = 'published'
STATUS_SOLD = 'sold'
STATUS_ARCHIVED = 'archived'
STATUS_CHOICES = (
(STATUS_PENDING, "Pending"),
(STATUS_PUBLISHED, "Published"),
(STATUS_SOLD, "Sold"),
(STATUS_ARCHIVED, "Archived"),
)
objects = CarManager.from_queryset(CarQuerySet)()
views = models.PositiveIntegerField(default=0, editable=False)
slug = models.SlugField(max_length=75)
number = models.CharField(max_length=16, unique=True)
status = models.CharField(max_length=15,
choices=STATUS_CHOICES,
default=STATUS_PENDING,
blank=True)
dealer = models.ForeignKey(Dealer,
on_delete=models.CASCADE,
null=True,
blank=False)
model = models.ForeignKey(to='CarModel',
on_delete=models.SET_NULL,
null=True,
blank=False)
extra_title = models.CharField(max_length=255,
null=True,
blank=True,
verbose_name=_('Title second part'))
# other fields ...
#
def save(self, *args, **kwargs):
order_number_start = 7600000
if not self.pk:
super().save(*args, **kwargs)
self.number = f"LK{order_number_start + self.pk}"
self.save()
else:
super().save(*args, **kwargs)
def delete(self, using=None, keep_parents=False):
self.status = self.STATUS_ARCHIVED
self.save()
@property
def title(self):
return f'{self.model.brand} {self.extra_title or ""}' # do not show None
def __str__(self):
return self.title
class Meta:
verbose_name = _('Car')
verbose_name_plural = _('Cars')
indexes = [Index(fields=[
'status',
])]