# import rest_framework_filters as filters
# 
# from common import models
# 
# 
# class Category(filters.FilterSet):
#   class Meta:
#     model = models.Category
#   
#   # icon = ...
#   adverts = filters.RelatedFilter('api.filters.Advert')
#   children = filters.RelatedFilter('api.filters.Category')
#   hidden = filters.AllLookupsFilter()
#   level = filters.AllLookupsFilter()
#   lft = filters.AllLookupsFilter()
#   name = filters.AllLookupsFilter()
#   parent = filters.RelatedFilter('api.filters.Category')
#   rght = filters.AllLookupsFilter()
#   slug = filters.AllLookupsFilter()
#   tree_id = filters.AllLookupsFilter()
# 
# 
# class Advert(filters.FilterSet):
#   class Meta:
#     model = models.Advert
#   
#   body = filters.AllLookupsFilter()
#   category = filters.RelatedFilter('api.filters.Category')
#   colors = filters.RelatedFilter('api.filters.Color')
#   contact_name = filters.AllLookupsFilter()
#   contact_phone = filters.RelatedFilter('api.filters.ContactPhone')
#   created_at = filters.AllLookupsFilter()
#   expires_at = filters.AllLookupsFilter()
#   gender = filters.AllLookupsFilter()
#   id = filters.AllLookupsFilter()
#   initial_price = filters.AllLookupsFilter()
#   location = filters.RelatedFilter('api.filters.Location')
#   pictures = filters.RelatedFilter('api.filters.AdvertPicture')
#   price = filters.AllLookupsFilter()
#   promos = filters.RelatedFilter('api.filters.Promo')
#   receive_email_notifications = filters.AllLookupsFilter()
#   reservation = filters.RelatedFilter('api.filters.Reservation')
#   saved_by = filters.RelatedFilter('api.filters.User')
#   state = filters.AllLookupsFilter()
#   title = filters.AllLookupsFilter()
#   updated_at = filters.AllLookupsFilter()
#   user = filters.RelatedFilter('api.filters.User')
# 
# 
# class AdvertPicture(filters.FilterSet):
#   class Meta:
#     model = models.AdvertPicture
#   
#   # file = ...
#   active = filters.AllLookupsFilter()
#   advert = filters.RelatedFilter('api.filters.Advert')
#   id = filters.AllLookupsFilter()
#   main = filters.AllLookupsFilter()
#   uploaded_at = filters.AllLookupsFilter()
#   user = filters.RelatedFilter('api.filters.User')
# 
# 
# class Color(filters.FilterSet):
#   class Meta:
#     model = models.Color
#   
#   id = filters.AllLookupsFilter()
#   name = filters.AllLookupsFilter()
#   value = filters.AllLookupsFilter()
# 
# 
# class Location(filters.FilterSet):
#   class Meta:
#     model = models.Location
#   
#   adverts = filters.RelatedFilter('api.filters.Advert')
#   # children = filters.RelatedFilter('api.filters.Location')
#   id = filters.AllLookupsFilter()
#   level = filters.AllLookupsFilter()
#   lft = filters.AllLookupsFilter()
#   name = filters.AllLookupsFilter()
#   parent = filters.RelatedFilter('api.filters.Location')
#   rght = filters.AllLookupsFilter()
#   subway_line_color = filters.AllLookupsFilter()
#   tree_id = filters.AllLookupsFilter()
#   type = filters.AllLookupsFilter()
#   users = filters.RelatedFilter('api.filters.User')
# 
# 
# class User(filters.FilterSet):
#   class Meta:
#     model = models.User
#   
#   adverts = filters.RelatedFilter('api.filters.Advert')
#   contact_phones = filters.RelatedFilter('api.filters.ContactPhone')
#   date_joined = filters.AllLookupsFilter()
#   email = filters.AllLookupsFilter()
#   first_name = filters.AllLookupsFilter()
#   id = filters.AllLookupsFilter()
#   is_active = filters.AllLookupsFilter()
#   is_staff = filters.AllLookupsFilter()
#   is_superuser = filters.AllLookupsFilter()
#   last_login = filters.AllLookupsFilter()
#   location = filters.RelatedFilter('api.filters.Location')
#   password = filters.AllLookupsFilter()
#   promos = filters.RelatedFilter('api.filters.Promo')
#   social_auth_id = filters.AllLookupsFilter()
#   subscribed_to_newsletter = filters.AllLookupsFilter()
#   type = filters.AllLookupsFilter()
#   username = filters.AllLookupsFilter()
# 
# 
# class ContactPhone(filters.FilterSet):
#   class Meta:
#     model = models.ContactPhone
# 
# 
# class Reservation(filters.FilterSet):
#   class Meta:
#     model = models.Reservation
# 
# 
# class Promo(filters.FilterSet):
#   class Meta:
#     model = models.Promo
# 
# 
# class PromoType(filters.FilterSet):
#   class Meta:
#     model = models.PromoType