Film: Obejrzyj prezentację grup informacji o produktach podczas warsztatów w 2019 roku
Grupy reklam hoteli obsługują podział hoteli na wiele grup informacji o hotelach według wielu wymiarów, dzięki czemu możesz odpowiednio dostosowywać stawki do każdej z nich. Spójrzmy na poniższe drzewo. Na pierwszym poziomie hotele są podzielone na hotele 5-gwiazdkowe, 4-gwiazdkowe i inne klasy hotelowe. Na drugim poziomie hotele należące do innych klas hoteli zostały podzielone na hotele w Stanach Zjednoczonych, hotele w Wielkiej Brytanii i hotele w innych regionach.
Każdy węzeł w drzewie jest podgrupą lub jednostką zgodnie z definicją zawartą w kolumnie ListingGroupType.
Podział podrzędny to nowy poziom drzewa, a jednostkami są liście. Każdy podział musi zawsze być całkowicie partycjonowany, więc musi zawierać węzeł reprezentujący wartość Inne. W tym przykładzie węzeł główny i węzeł Klasa hotelu: (Inne) są podziałami podrzędnymi. Taka struktura drzewa obejmująca podziały i jednostki pozwala określać stawki na poziomie jednostki oraz sprawia, że każda wizyta o hotelu jest przypięta do jednego i tylko 1 węzła jednostki w drzewie.
Węzły to obiekty klasy ListingGroupInfo, która zawiera pole ListingGroupType, które wskazuje, czy węzły są jednostką czy podziałem podrzędnym. Ustawienie ListingGroupInfo na listing_group z AdGroupCriterion spowoduje połączenie go z AdGroup.
Ustawianie procentowych stawek CPC
percent_cpc_bid_micros z AdGroupCriterion możesz ustawić tylko w węzłach jednostek. Próba wykonania tej czynności w węzłach podziału podrzędnego zakończy się błędem.
Wymiary produktu
ListingGroupInfo ma też element case_value, który jest ListingDimensionInfo zawierający jeden z kilku typów wymiarów. ListingGroupInfo reprezentuje wartości powiązane z Twoimi hotelami, np. identyfikator, kraj lub klasę hotelu. Pełny opis dostępnych typów ListingDimensionInfo znajdziesz w dokumentacji referencyjnej.
Każdy bezpośredni podtyp podgrupy musi mieć element case_value tego samego podtypu ListingDimensionInfo. Tylko węzeł główny nie ma parametru case_value.
Pamiętaj, że każdy podział podrzędny musi zawierać „puste” atrybuty case_value prawidłowego typu, reprezentujące „wszystkie pozostałe wartości”.
Aby uzyskać więcej informacji, zapoznaj się z poniższym fragmentem kodu, który dodaje pierwszy poziom drzewa grupy informacji o produktach.
Java
private static String addLevel1Nodes(
long customerId,
long adGroupId,
String rootResourceName,
List<AdGroupCriterionOperation> operations,
long percentCpcBidMicroAmount) {
// Creates hotel class info and dimension info for 5-star hotels.
ListingDimensionInfo fiveStarredDimensionInfo =
ListingDimensionInfo.newBuilder()
.setHotelClass(HotelClassInfo.newBuilder().setValue(5).build())
.build();
// Creates listing group info for 5-star hotels as a UNIT node.
ListingGroupInfo fiveStarredUnit =
ListingGroupInfo.newBuilder()
.setType(ListingGroupType.UNIT)
.setParentAdGroupCriterion(rootResourceName)
.setCaseValue(fiveStarredDimensionInfo)
.build();
// Creates an ad group criterion for 5-star hotels.
AdGroupCriterion fiveStarredAdGroupCriterion =
createAdGroupCriterion(customerId, adGroupId, fiveStarredUnit, percentCpcBidMicroAmount);
// Decrements the temp ID for the next ad group criterion.
AdGroupCriterionOperation operation = generateCreateOperation(fiveStarredAdGroupCriterion);
operations.add(operation);
// You can also create more UNIT nodes for other hotel classes by copying the above code in
// this method and modifying the value passed to HotelClassInfo() to the value you want.
// For instance, passing 4 instead of 5 in the above code will create a UNIT node of 4-star
// hotels instead.
// Creates hotel class info and dimension info for other hotel classes by not specifying
// any attributes on those object.
ListingDimensionInfo otherHotelsDimensionInfo =
ListingDimensionInfo.newBuilder()
.setHotelClass(HotelClassInfo.newBuilder().build())
.build();
// Creates listing group info for other hotel classes as a SUBDIVISION node, which will be
// used as a parent node for children nodes of the next level.
ListingGroupInfo otherHotelsSubdivision =
createListingGroupInfo(
ListingGroupType.SUBDIVISION, rootResourceName, otherHotelsDimensionInfo);
// Creates an ad group criterion for other hotel classes.
AdGroupCriterion otherHotelsAdGroupCriterion =
createAdGroupCriterion(
customerId, adGroupId, otherHotelsSubdivision, percentCpcBidMicroAmount);
operation = generateCreateOperation(otherHotelsAdGroupCriterion);
operations.add(operation);
return otherHotelsAdGroupCriterion.getResourceName();
}
C#
private string AddLevel1Nodes(long customerId, long adGroupId, string rootResourceName,
List<AdGroupCriterionOperation> operations, long percentCpcBidMicroAmount)
{
// Create listing dimension info for 5-star class hotels.
ListingDimensionInfo fiveStarredListingDimensionInfo = new ListingDimensionInfo
{
HotelClass = new HotelClassInfo
{
Value = 5
}
};
// Create a listing group info for 5-star hotels as a UNIT node.
ListingGroupInfo fiveStarredUnit = CreateListingGroupInfo(ListingGroupType.Unit,
rootResourceName, fiveStarredListingDimensionInfo);
// Create an ad group criterion for 5-star hotels.
AdGroupCriterion fiveStarredAdGroupCriterion = CreateAdGroupCriterion(customerId,
adGroupId, fiveStarredUnit, percentCpcBidMicroAmount);
// Create an operation and add it to the list of operations.
operations.Add(new AdGroupCriterionOperation
{
Create = fiveStarredAdGroupCriterion
});
// Decrement the temp ID for the next ad group criterion.
nextTempId--;
// You can also create more UNIT nodes for other hotel classes by copying the above code
// in this method and modifying the value passed to HotelClassInfo().
// For instance, passing 4 instead of 5 in the above code will instead create a UNIT
// node of 4-star hotels.
// Create hotel class info and dimension info for other hotel classes by *not*
// specifying any attributes on those object.
ListingDimensionInfo otherHotelsListingDimensionInfo = new ListingDimensionInfo
{
HotelClass = new HotelClassInfo()
};
// Create listing group info for other hotel classes as a SUBDIVISION node, which will
// be used as a parent node for children nodes of the next level.
ListingGroupInfo otherHotelsSubdivisionListingGroupInfo = CreateListingGroupInfo
(ListingGroupType.Subdivision, rootResourceName, otherHotelsListingDimensionInfo);
// Create an ad group criterion for other hotel classes.
AdGroupCriterion otherHotelsAdGroupCriterion = CreateAdGroupCriterion(customerId,
adGroupId, otherHotelsSubdivisionListingGroupInfo, percentCpcBidMicroAmount);
// Create an operation and add it to the list of operations.
operations.Add(new AdGroupCriterionOperation
{
Create = otherHotelsAdGroupCriterion
});
// Decrement the temp ID for the next ad group criterion.
nextTempId--;
return otherHotelsAdGroupCriterion.ResourceName;
}
PHP
private static function addLevel1Nodes(
int $customerId,
int $adGroupId,
string $rootResourceName,
array &$operations,
int $percentCpcBidMicroAmount
) {
// Creates hotel class info and dimension info for 5-star hotels.
$fiveStarredDimensionInfo = new ListingDimensionInfo([
'hotel_class' => new HotelClassInfo(['value' => 5])
]);
// Creates listing group info for 5-star hotels as a UNIT node.
$fiveStarredUnit = self::createListingGroupInfo(
ListingGroupType::UNIT,
$rootResourceName,
$fiveStarredDimensionInfo
);
// Creates an ad group criterion for 5-star hotels.
$fiveStarredAdGroupCriterion = self::createAdGroupCriterion(
$customerId,
$adGroupId,
$fiveStarredUnit,
$percentCpcBidMicroAmount
);
// Decrements the temp ID for the next ad group criterion.
self::$nextTempId--;
$operation = self::generateCreateOperation($fiveStarredAdGroupCriterion);
$operations[] = $operation;
// You can also create more UNIT nodes for other hotel classes by copying the above code in
// this method and modifying the value passed to HotelClassInfo() to the value you want.
// For instance, passing 4 instead of 5 in the above code will create a UNIT node of 4-star
// hotels instead.
// Creates hotel class info and dimension info for other hotel classes by *not* specifying
// any attributes on those object.
$othersHotelsDimensionInfo = new ListingDimensionInfo([
'hotel_class' => new HotelClassInfo()
]);
// Creates listing group info for other hotel classes as a SUBDIVISION node, which will be
// used as a parent node for children nodes of the next level.
$otherHotelsSubDivision = self::createListingGroupInfo(
ListingGroupType::SUBDIVISION,
$rootResourceName,
$othersHotelsDimensionInfo
);
// Creates an ad group criterion for other hotel classes.
$otherHotelsAdGroupCriterion = self::createAdGroupCriterion(
$customerId,
$adGroupId,
$otherHotelsSubDivision,
$percentCpcBidMicroAmount
);
$operation = self::generateCreateOperation($otherHotelsAdGroupCriterion);
$operations[] = $operation;
self::$nextTempId--;
return $otherHotelsAdGroupCriterion->getResourceName();
}
Python
def add_level1_nodes(
client,
customer_id,
ad_group_id,
root_resource_name,
operations,
percent_cpc_bid_micro_amount,
):
"""Creates child nodes on level 1, partitioned by the hotel class info.
Args:
client: The Google Ads API client.
customer_id: The Google Ads customer ID.
ad_group_id: The ad group ID to which the hotel listing group will be
added.
root_resource_name: The string resource name of the listing group's root
node.
operations: A list of AdGroupCriterionOperations.
percent_cpc_bid_micro_amount: The CPC bid micro amount to be set on
created ad group criteria.
Returns:
The string resource name of the "other hotel classes" node, which serves
as the parent node for the next level of the listing tree.
"""
global next_temp_id
# Create listing dimension info for 5-star class hotels.
five_starred_listing_dimension_info = client.get_type(
"ListingDimensionInfo"
)
five_starred_listing_dimension_info.hotel_class.value = 5
# Create a listing group info for 5-star hotels as a UNIT node.
five_starred_unit = create_listing_group_info(
client,
client.enums.ListingGroupTypeEnum.UNIT,
root_resource_name,
five_starred_listing_dimension_info,
)
# Create an ad group criterion for 5-star hotels.
five_starred_ad_group_criterion = create_ad_group_criterion(
client,
customer_id,
ad_group_id,
five_starred_unit,
percent_cpc_bid_micro_amount,
)
# Create an operation and add it to the list of operations.
five_starred_ad_group_criterion_operation = client.get_type(
"AdGroupCriterionOperation"
)
client.copy_from(
five_starred_ad_group_criterion_operation.create,
five_starred_ad_group_criterion,
)
operations.append(five_starred_ad_group_criterion_operation)
# Decrement the temp ID for the next ad group criterion.
next_temp_id -= 1
# You can also create more UNIT nodes for other hotel classes by copying the
# above code in this method and modifying the hotel class value.
# For instance, passing 4 instead of 5 in the above code will instead create
# a UNIT node of 4-star hotels.
# Create hotel class info and dimension info without any specifying
# attributes. This node will then represent hotel classes other than those
# already covered by UNIT nodes at this level.
other_hotels_listing_dimension_info = client.get_type(
"ListingDimensionInfo"
)
# Set "hotel_class" as the oneof field on the ListingDimensionInfo object
# without specifying the optional hotel_class field.
client.copy_from(
other_hotels_listing_dimension_info.hotel_class,
client.get_type("HotelClassInfo"),
)
# Create listing group info for other hotel classes as a SUBDIVISION node,
# which will be used as a parent node for children nodes of the next level.
other_hotels_subdivision_listing_group_info = create_listing_group_info(
client,
client.enums.ListingGroupTypeEnum.SUBDIVISION,
root_resource_name,
other_hotels_listing_dimension_info,
)
# Create an ad group criterion for other hotel classes.
other_hotels_ad_group_criterion = create_ad_group_criterion(
client,
customer_id,
ad_group_id,
other_hotels_subdivision_listing_group_info,
percent_cpc_bid_micro_amount,
)
# Create an operation and add it to the list of operations.
other_hotels_ad_group_criterion_operation = client.get_type(
"AdGroupCriterionOperation"
)
client.copy_from(
other_hotels_ad_group_criterion_operation.create,
other_hotels_ad_group_criterion,
)
operations.append(other_hotels_ad_group_criterion_operation)
# Decrement the temp ID for the next ad group criterion.
next_temp_id -= 1
return other_hotels_ad_group_criterion.resource_name
Ruby
def add_level1_nodes(
client,
customer_id,
ad_group_id,
root_resource_name,
operations,
percent_cpc_bid_micro_amount)
# Creates hotel class info and dimension info for 5-star hotels.
five_starred_dimension_info = client.resource.listing_dimension_info do |d|
d.hotel_class = client.resource.hotel_class_info do |c|
c.value = 5
end
end
# Creates listing group info for 5-star hotels as a UNIT node.
five_starred_unit = create_listing_group_info(
client,
:UNIT,
root_resource_name,
five_starred_dimension_info,
)
# Creates an ad group criterion for 5-star hotels.
five_starred_ad_group_criterion = create_ad_group_criterion(
client,
customer_id,
ad_group_id,
five_starred_unit,
percent_cpc_bid_micro_amount,
)
operations << generate_create_operation(
client,
five_starred_ad_group_criterion,
)
# You can also create more UNIT nodes for other hotel classes by copying the
# above code in this method and modifying the value passed to HotelClassInfo()
# to the value you want.
# For instance, passing 4 instead of 5 in the above code will create a UNIT
# node of 4-star hotels instead.
# Creates hotel class info and dimension info for other hotel classes
# by *not* specifying any attributes on those object.
other_hotels_dimention_info = client.resource.listing_dimension_info do |d|
d.hotel_class = client.resource.hotel_class_info
end
# Creates listing group info for other hotel classes as a SUBDIVISION node,
# which will be used as a parent node for children nodes of the next level.
other_hotels_subdivision = create_listing_group_info(
client,
:SUBDIVISION,
root_resource_name,
other_hotels_dimention_info,
)
# Creates an ad group criterion for other hotel classes.
other_hotels_ad_group_criterion = create_ad_group_criterion(
client,
customer_id,
ad_group_id,
other_hotels_subdivision,
percent_cpc_bid_micro_amount,
)
operations << generate_create_operation(
client,
other_hotels_ad_group_criterion,
)
other_hotels_ad_group_criterion.resource_name
end
Perl
sub add_level_1_nodes {
my ($customer_id, $ad_group_id, $root_resource_name, $operations,
$percent_cpc_bid_micro_amount)
= @_;
# Create hotel class info and dimension info for 5-star hotels.
my $five_starred_dimension_info =
Google::Ads::GoogleAds::V17::Common::ListingDimensionInfo->new({
hotelClass => Google::Ads::GoogleAds::V17::Common::HotelClassInfo->new({
value => 5
})});
# Create listing group info for 5-star hotels as a UNIT node.
my $five_starred_unit = create_listing_group_info(UNIT, $root_resource_name,
$five_starred_dimension_info);
# Create an ad group criterion for 5-star hotels.
my $five_starred_ad_group_criterion =
create_ad_group_criterion($customer_id, $ad_group_id, $five_starred_unit,
$percent_cpc_bid_micro_amount);
my $operation = generate_create_operation($five_starred_ad_group_criterion);
push @$operations, $operation;
# You can also create more UNIT nodes for other hotel classes by copying the
# above code in this method and modifying the value passed to HotelClassInfo
# to the value you want. For instance, passing 4 instead of 5 in the above code
# will create a UNIT node of 4-star hotels instead.
# Create hotel class info and dimension info for other hotel classes by *not*
# specifying any attributes on those object.
my $others_hotels_dimension_info =
Google::Ads::GoogleAds::V17::Common::ListingDimensionInfo->new({
hotelClass => Google::Ads::GoogleAds::V17::Common::HotelClassInfo->new()}
);
# Create listing group info for other hotel classes as a SUBDIVISION node, which
# will be used as a parent node for children nodes of the next level.
my $other_hotels_subdivision =
create_listing_group_info(SUBDIVISION, $root_resource_name,
$others_hotels_dimension_info);
# Create an ad group criterion for other hotel classes.
my $other_hotels_ad_group_criterion =
create_ad_group_criterion($customer_id, $ad_group_id,
$other_hotels_subdivision, $percent_cpc_bid_micro_amount);
$operation = generate_create_operation($other_hotels_ad_group_criterion);
push @$operations, $operation;
return $other_hotels_ad_group_criterion->{resourceName};
}
Dostępne wymiary informacji o wymiarach informacji o produkcie
W przypadku reklam hoteli dostępne są te typy ListingDimensionInfo:
Identyfikatory tymczasowe
Identyfikatory kryteriów grup reklam nie są przypisywane, dopóki serwer nie przetworzy żądania mutacji, które je tworzy. Jednak element ListingGroupInfo jest nieprawidłowy, dopóki nie zostanie ukończony, więc za każdym razem, gdy tworzysz podział, musisz także utworzyć co najmniej jeden jego element podrzędny w tej samej operacji.
Aby ustawić parent_ad_group_criterion wartości ListingGroupInfo dla węzłów podrzędnych, możesz użyć identyfikatorów kryteriów tymczasowych. Identyfikatory te są unikalne lokalnie (a nie globalnie) i mają zastosowanie tylko w kontekście pojedynczego żądania mutacji. Jako identyfikatora tymczasowego można używać dowolnej ujemnej liczby całkowitej (np. -1).
Po przetworzeniu żądania do każdego obiektu AdGroupCriterion w zwykły sposób jest przypisywany dodatni identyfikator globalny.