How to use the bingads.service_client._CAMPAIGN_OBJECT_FACTORY_V12 function in bingads

def process_mappings_from_row_values(self, row_values):
        self.price_ad_extension = _CAMPAIGN_OBJECT_FACTORY_V12.create('PriceAdExtension')
        self.price_ad_extension.Type = 'PriceAdExtension'
        super(BulkPriceAdExtension, self).process_mappings_from_row_values(row_values)
        row_values.convert_to_entity(self, BulkPriceAdExtension._MAPPINGS)

def process_mappings_from_row_values(self, row_values):
        self._biddable_ad_group_criterion = _CAMPAIGN_OBJECT_FACTORY_V12.create('BiddableAdGroupCriterion')
        self._biddable_ad_group_criterion.Type = 'BiddableAdGroupCriterion'
        self._biddable_ad_group_criterion.Criterion = _CAMPAIGN_OBJECT_FACTORY_V12.create('Webpage')
        self._biddable_ad_group_criterion.Criterion.Type = 'Webpage'
        self._biddable_ad_group_criterion.CriterionBid = _CAMPAIGN_OBJECT_FACTORY_V12.create('FixedBid')
        self._biddable_ad_group_criterion.CriterionBid.Type = 'FixedBid'

        row_values.convert_to_entity(self, BulkAdGroupDynamicSearchAdTarget._MAPPINGS)

        self._performance_data = PerformanceData.read_from_row_values_or_null(row_values)

from bingads.v12.internal.bulk.mappings import _SimpleBulkMapping, _ComplexBulkMapping
from bingads.v12.internal.bulk.string_table import _StringTable
from bingads.service_client import _CAMPAIGN_OBJECT_FACTORY_V12

from .common import _BulkAdExtensionBase
from .common import _BulkAdGroupAdExtensionAssociation
from .common import _BulkCampaignAdExtensionAssociation
from .common import _BulkAccountAdExtensionAssociation

from bingads.v12.internal.extensions import *

_PriceAdExtension = type(_CAMPAIGN_OBJECT_FACTORY_V12.create('PriceAdExtension'))


class BulkPriceAdExtension(_BulkAdExtensionBase):
    """ Represents a Price Ad Extension.

    This class exposes the :attr:`price_ad_extension` property that can be read and written
    as fields of the Price Ad Extension record in a bulk file.

    For more information, see Price Ad Extension at https://go.microsoft.com/fwlink/?linkid=846127.

    *See also:*

    * :class:`.BulkServiceManager`
    * :class:`.BulkOperation`
    * :class:`.BulkFileReader`
    * :class:`.BulkFileWriter`

from bingads.service_client import _CAMPAIGN_OBJECT_FACTORY_V12
from bingads.v12.bulk.entities import QualityScoreData, PerformanceData
from bingads.v12.internal.bulk.string_table import _StringTable
from bingads.v12.internal.bulk.entities.single_record_bulk_entity import _SingleRecordBulkEntity
from bingads.v12.internal.bulk.mappings import _SimpleBulkMapping, _ComplexBulkMapping
from bingads.v12.internal.extensions import *

_ShoppingSetting = type(_CAMPAIGN_OBJECT_FACTORY_V12.create('ShoppingSetting'))
_DsaSetting = type(_CAMPAIGN_OBJECT_FACTORY_V12.create('DynamicSearchAdsSetting'))

class BulkCampaign(_SingleRecordBulkEntity):
    """ Represents a campaign that can be read or written in a bulk file.

    This class exposes the :attr:`campaign` property that can be read and written as fields of the
    Campaign record in a bulk file.

    For more information, see Campaign at https://go.microsoft.com/fwlink/?linkid=846127.

    *See also:*

    * :class:`.BulkServiceManager`
    * :class:`.BulkOperation`
    * :class:`.BulkFileReader`
    * :class:`.BulkFileWriter`

from bingads.v12.bulk.entities.common import PerformanceData

from bingads.v12.internal.bulk.entities.bulk_entity_identifier import _BulkEntityIdentifier
from bingads.v12.internal.bulk.mappings import _SimpleBulkMapping
from bingads.v12.internal.bulk.string_table import _StringTable
from bingads.v12.internal.bulk.entities.single_record_bulk_entity import _SingleRecordBulkEntity
from bingads.v12.internal.extensions import *
from bingads.service_client import _CAMPAIGN_OBJECT_FACTORY_V12
Date = _CAMPAIGN_OBJECT_FACTORY_V12.create('Date')

class _BulkAdExtensionBase(_SingleRecordBulkEntity):
    """ This class provides properties that are shared by all bulk ad extension classes.

    *See also:*

    * :class:`.BulkCallAdExtension`
    * :class:`.BulkImageAdExtension`
    * :class:`.BulkLocationAdExtension`
    * :class:`.BulkSiteLinkAdExtension`
    """

    def __init__(self, account_id=None, ad_extension=None):
        super(_BulkAdExtensionBase, self).__init__()

        self._account_id = account_id

def process_mappings_from_row_values(self, row_values):
        self._biddable_ad_group_criterion = _CAMPAIGN_OBJECT_FACTORY_V12.create('BiddableAdGroupCriterion')
        self._biddable_ad_group_criterion.Type = 'BiddableAdGroupCriterion'
        self._biddable_ad_group_criterion.Criterion = _CAMPAIGN_OBJECT_FACTORY_V12.create('RadiusCriterion')
        self._biddable_ad_group_criterion.Criterion.Type = 'RadiusCriterion'
        self._biddable_ad_group_criterion.CriterionBid = _CAMPAIGN_OBJECT_FACTORY_V12.create('BidMultiplier')
        self._biddable_ad_group_criterion.CriterionBid.Type = 'BidMultiplier'
        row_values.convert_to_entity(self, BulkAdGroupRadiusCriterion._MAPPINGS)

def process_mappings_from_row_values(self, row_values):
        self._keyword = _CAMPAIGN_OBJECT_FACTORY_V12.create('Keyword')
        row_values.convert_to_entity(self, BulkKeyword._MAPPINGS)
        self._quality_score_data = QualityScoreData.read_from_row_values_or_null(row_values)
        self._performance_data = PerformanceData.read_from_row_values_or_null(row_values)

from bingads.v12.internal.bulk.mappings import _SimpleBulkMapping
from bingads.v12.internal.bulk.string_table import _StringTable
from bingads.service_client import _CAMPAIGN_OBJECT_FACTORY_V12

from .common import _BulkAdExtensionBase
from .common import _BulkAdGroupAdExtensionAssociation
from .common import _BulkCampaignAdExtensionAssociation
from .common import _BulkAccountAdExtensionAssociation

from bingads.v12.internal.extensions import *


_AppAdExtension = type(_CAMPAIGN_OBJECT_FACTORY_V12.create('AppAdExtension'))


class BulkAppAdExtension(_BulkAdExtensionBase):
    """ Represents a app ad extension.

    This class exposes the :attr:`app_ad_extension` property that can be read and written
    as fields of the App Ad Extension record in a bulk file.

    For more information, see App Ad Extension at https://go.microsoft.com/fwlink/?linkid=846127.

    *See also:*

    * :class:`.BulkServiceManager`
    * :class:`.BulkOperation`
    * :class:`.BulkFileReader`
    * :class:`.BulkFileWriter`

def process_mappings_from_row_values(self, row_values):
        self._custom_audience = _CAMPAIGN_OBJECT_FACTORY_V12.create('CustomAudience')
        row_values.convert_to_entity(self, BulkCustomAudience._MAPPINGS)

from bingads.v12.bulk.entities import *
from bingads.service_client import _CAMPAIGN_OBJECT_FACTORY_V12
from bingads.v12.internal.bulk.entities.single_record_bulk_entity import _SingleRecordBulkEntity
from bingads.v12.internal.bulk.mappings import _SimpleBulkMapping, _ComplexBulkMapping
from bingads.v12.internal.bulk.string_table import _StringTable
from bingads.v12.bulk.entities.common import PerformanceData
# from bingads.v12.internal.extensions import bulk_str
from bingads.v12.internal.extensions import *

_BiddableAdGroupCriterion = type(_CAMPAIGN_OBJECT_FACTORY_V12.create('BiddableAdGroupCriterion'))
_NegativeAdGroupCriterion = type(_CAMPAIGN_OBJECT_FACTORY_V12.create('NegativeAdGroupCriterion'))
_FixedBid = type(_CAMPAIGN_OBJECT_FACTORY_V12.create('FixedBid'))

def csv_to_bidding(row_values, entity):
    success, exclude = row_values.try_get_value(_StringTable.IsExcluded)
    if exclude is None:
        exclude = ''
    exclude = exclude.lower()
    if exclude == 'yes' or exclude == 'true':
        is_excluded = True
    elif exclude == 'no' or exclude == 'false':
        is_excluded = False
    else:
        raise ValueError('IsExcluded can only be set to TRUE|FALSE in Ad Group Product Partition row')
    if is_excluded:
        product_partition = _CAMPAIGN_OBJECT_FACTORY_V12.create('ProductPartition')