产品信息组用于在效果最大化广告系列零售广告系列中指定要在每个素材资源组中包含或排除的产品。因此，系统会使用 AssetGroupListingGroupFilter 对象在 AssetGroup 级别应用产品信息组。这类似于在 AdGroup 级别应用产品组的其他类型的零售广告系列。
效果最大化零售广告系列中的所有素材资源组都需要由 AssetGroupListingGroupFilter 对象组成的有效产品划分树。您可以使用包含 Merchant Center 帐号中所有产品的单个节点树来满足此要求。
这在界面中称为“产品组”。您可以使用多个维度进行分组，从而包含或排除产品。
以下面的树状图为例，其中在第一级，产品按条件分为“全新”“二手”等产品条件。在第二级，将其他产品条件中的产品按品牌划分为“CoolBrand”产品、“CheapBrand”和其他品牌。
树中的每个节点要么是一个子类，要么是一个单元，由 ListingGroupType 定义。细分会在树状结构中引入一个新的级别，而单元则是树状结构的树叶。每个子类必须始终完全分区，因此必须包含一个表示“其他”的节点。在下面的示例中，root 和 Product Condition: (Other) 节点都是细分。这种包含细分和单位的树状结构让您可以在单位级别设置出价，还可以确保每个产品属于且仅属于树状结构中的一个单位节点。
节点是 ListingGroupInfo 类的对象，其中包含 ListingGroupType 字段，用于指示节点是单元还是子类。将 ListingGroupInfo 设置为 AdGroupCriterion 的 listing_group 会将其与 AdGroup 相关联。
您需要提供至少一个单元节点才能使树状结构生效。该单元可以是根节点，然后成为“所有产品”部门。创建有效的产品信息组树状结构后，广告才会投放。
效果最大化广告系列产品信息组
效果最大化广告系列中的产品信息组在定位产品组时效果最佳，因此应优先采用此选项，而不是按产品 ID 定位单个产品。您可以在产品 Feed 中使用不同的维度（例如自定义标签或品牌）来对产品进行分组。
代码示例
Java
/**
* Runs the example.
*
* @param googleAdsClient the Google Ads API client.
* @param customerId the client customer ID.
* @param assetGroupId the asset group id for the Performance Max campaign.
* @param replaceExistingTree option to remove existing product tree from the passed in asset
* group.
* @throws GoogleAdsException if an API request failed with one or more service errors.
*/
private void runExample(
GoogleAdsClient googleAdsClient,
long customerId,
long assetGroupId,
boolean replaceExistingTree)
throws Exception {
String assetGroupResourceName = ResourceNames.assetGroup(customerId, assetGroupId);
List<MutateOperation> operations = new ArrayList<>();
if (replaceExistingTree) {
List<AssetGroupListingGroupFilter> existingListingGroupFilters =
getAllExistingListingGroupFilterAssetsInAssetGroup(
googleAdsClient, customerId, assetGroupResourceName);
if (!existingListingGroupFilters.isEmpty()) {
// A special factory object that ensures the creation of remove operations in the
// correct order (child listing group filters must be removed before their parents).
AssetGroupListingGroupFilterRemoveOperationFactory removeOperationFactory =
new AssetGroupListingGroupFilterRemoveOperationFactory(existingListingGroupFilters);
operations.addAll(removeOperationFactory.removeAll());
}
}
// Uses a factory to create all the MutateOperations that manipulate a specific
// AssetGroup for a specific customer. The operations returned by the factory's methods
// are used to construct a new tree of filters. These filters can have parent-child
// relationships, and also include a special root that includes all children.
//
// When creating these filters, temporary IDs are used to create the hierarchy between
// each of the nodes in the tree, beginning with the root listing group filter.
//
// The factory created below is specific to a customerId and assetGroupId.
AssetGroupListingGroupFilterCreateOperationFactory createOperationFactory =
new AssetGroupListingGroupFilterCreateOperationFactory(
customerId, assetGroupId, TEMPORARY_ID_LISTING_GROUP_ROOT);
// Creates the operation to add the root node of the tree.
operations.add(createOperationFactory.createRoot());
// Creates an operation to add a leaf node for new products.
ListingGroupFilterDimension newProductDimension =
ListingGroupFilterDimension.newBuilder()
.setProductCondition(
ProductCondition.newBuilder()
.setCondition(ListingGroupFilterProductCondition.NEW)
.build())
.build();
operations.add(
createOperationFactory.createUnit(
TEMPORARY_ID_LISTING_GROUP_ROOT, createOperationFactory.nextId(), newProductDimension));
// Creates an operation to add a leaf node for used products.
ListingGroupFilterDimension usedProductDimension =
ListingGroupFilterDimension.newBuilder()
.setProductCondition(
ProductCondition.newBuilder()
.setCondition(ListingGroupFilterProductCondition.USED)
.build())
.build();
operations.add(
createOperationFactory.createUnit(
TEMPORARY_ID_LISTING_GROUP_ROOT,
createOperationFactory.nextId(),
usedProductDimension));
// This represents the ID of the "other" category in the ProductCondition subdivision. This ID
// is saved because the node with this ID will be further partitioned, and this ID will serve as
// the parent ID for subsequent child nodes of the "other" category.
long otherSubdivisionId = createOperationFactory.nextId();
// Creates an operation to add a subdivision node for other products in the ProductCondition
// subdivision.
ListingGroupFilterDimension otherProductDimension =
ListingGroupFilterDimension.newBuilder()
.setProductCondition(ProductCondition.newBuilder().build())
.build();
operations.add(
// Calls createSubdivision because this listing group will have children.
createOperationFactory.createSubdivision(
TEMPORARY_ID_LISTING_GROUP_ROOT, otherSubdivisionId, otherProductDimension));
// Creates an operation to add a leaf node for products with the brand "CoolBrand".
ListingGroupFilterDimension coolBrandProductDimension =
ListingGroupFilterDimension.newBuilder()
.setProductBrand(ProductBrand.newBuilder().setValue("CoolBrand").build())
.build();
operations.add(
createOperationFactory.createUnit(
otherSubdivisionId, createOperationFactory.nextId(), coolBrandProductDimension));
// Creates an operation to add a leaf node for products with the brand "CheapBrand".
ListingGroupFilterDimension cheapBrandProductDimension =
ListingGroupFilterDimension.newBuilder()
.setProductBrand(ProductBrand.newBuilder().setValue("CheapBrand").build())
.build();
operations.add(
createOperationFactory.createUnit(
otherSubdivisionId, createOperationFactory.nextId(), cheapBrandProductDimension));
// Creates an operation to add a leaf node for other products in the ProductBrand subdivision.
ListingGroupFilterDimension otherBrandProductDimension =
ListingGroupFilterDimension.newBuilder()
.setProductBrand(ProductBrand.newBuilder().build())
.build();
operations.add(
createOperationFactory.createUnit(
otherSubdivisionId, createOperationFactory.nextId(), otherBrandProductDimension));
try (GoogleAdsServiceClient googleAdsServiceClient =
googleAdsClient.getLatestVersion().createGoogleAdsServiceClient()) {
MutateGoogleAdsRequest request =
MutateGoogleAdsRequest.newBuilder()
.setCustomerId(Long.toString(customerId))
.addAllMutateOperations(operations)
.build();
MutateGoogleAdsResponse response = googleAdsServiceClient.mutate(request);
printResponseDetails(request, response);
}
}
C#
/// <summary>
/// Runs the code example.
/// </summary>
/// <param name="client">The Google Ads client.</param>
/// <param name="customerId">The Google Ads customer ID.</param>
/// <param name="assetGroupId">The asset group id for the Performance Max campaign.</param>
/// <param name="replaceExistingTree">Option to remove existing product tree
/// from the passed in asset group.</param>
public void Run(
GoogleAdsClient client,
long customerId,
long assetGroupId,
bool replaceExistingTree)
{
GoogleAdsServiceClient googleAdsServiceClient =
client.GetService(Services.V16.GoogleAdsService);
string assetGroupResourceName = ResourceNames.AssetGroup(customerId, assetGroupId);
// We use a factory to create all the MutateOperations that manipulate a specific
// AssetGroup for a specific customer. The operations returned by the factory's methods
// are used to optionally remove all AssetGroupListingGroupFilters from the tree, and
// then to construct a new tree of filters. These filters can have a parent-child
// relationship, and also include a special root that includes all children.
//
// When creating these filters, we use temporary IDs to create the hierarchy between
// the root listing group filter, and the subdivisions and leave nodes beneath that.
//
// The factory specific to a customerId and assetGroupId is created below.
AssetGroupListingGroupFilterCreateOperationFactory createOperationFactory =
new AssetGroupListingGroupFilterCreateOperationFactory(
customerId,
assetGroupId,
TEMPORARY_ID_LISTING_GROUP_ROOT
);
MutateGoogleAdsRequest request = new MutateGoogleAdsRequest
{
CustomerId = customerId.ToString()
};
if (replaceExistingTree)
{
List<AssetGroupListingGroupFilter> existingListingGroupFilters =
GetAllExistingListingGroupFilterAssetsInAssetGroup(
client,
customerId,
assetGroupResourceName
);
if (existingListingGroupFilters.Count > 0)
{
// A special factory object that ensures the creation of remove operations in the
// correct order (child listing group filters must be removed before their parents).
AssetGroupListingGroupFilterRemoveOperationFactory removeOperationFactory =
new AssetGroupListingGroupFilterRemoveOperationFactory(
existingListingGroupFilters
);
request.MutateOperations.AddRange(removeOperationFactory.RemoveAll());
}
}
request.MutateOperations.Add(createOperationFactory.CreateRoot());
request.MutateOperations.Add(
createOperationFactory.CreateUnit(
TEMPORARY_ID_LISTING_GROUP_ROOT,
createOperationFactory.NextId(),
new ListingGroupFilterDimension()
{
ProductCondition = new ListingGroupFilterDimension.Types.ProductCondition()
{
Condition = ListingGroupFilterProductCondition.New
}
}
)
);
request.MutateOperations.Add(
createOperationFactory.CreateUnit(
TEMPORARY_ID_LISTING_GROUP_ROOT,
createOperationFactory.NextId(),
new ListingGroupFilterDimension()
{
ProductCondition = new ListingGroupFilterDimension.Types.ProductCondition()
{
Condition = ListingGroupFilterProductCondition.Used
}
}
)
);
// We save this ID because create child nodes underneath it.
long subdivisionIdConditionOther = createOperationFactory.NextId();
request.MutateOperations.Add(
// We're calling CreateSubdivision because this listing group will have children.
createOperationFactory.CreateSubdivision(
TEMPORARY_ID_LISTING_GROUP_ROOT,
subdivisionIdConditionOther,
new ListingGroupFilterDimension()
{
// All sibling nodes must have the same dimension type. We use an empty
// ProductCondition to indicate that this is an "Other" partition.
ProductCondition = new ListingGroupFilterDimension.Types.ProductCondition()
}
)
);
request.MutateOperations.Add(
createOperationFactory.CreateUnit(
subdivisionIdConditionOther,
createOperationFactory.NextId(),
new ListingGroupFilterDimension()
{
ProductBrand = new ProductBrand()
{
Value = "CoolBrand"
}
}
)
);
request.MutateOperations.Add(
createOperationFactory.CreateUnit(
subdivisionIdConditionOther,
createOperationFactory.NextId(),
new ListingGroupFilterDimension()
{
ProductBrand = new ProductBrand()
{
Value = "CheapBrand"
}
}
)
);
request.MutateOperations.Add(
createOperationFactory.CreateUnit(
subdivisionIdConditionOther,
createOperationFactory.NextId(),
new ListingGroupFilterDimension()
{
ProductBrand = new ProductBrand()
}
)
);
MutateGoogleAdsResponse response = googleAdsServiceClient.Mutate(request);
PrintResponseDetails(request, response);
}
PHP
/**
* Runs the example.
*
* @param GoogleAdsClient $googleAdsClient the Google Ads API client
* @param int $customerId the customer ID
* @param int $assetGroupId the asset group ID
* @param bool $replaceExistingTree true if it should replace the existing listing group
* tree on the asset group
*/
public static function runExample(
GoogleAdsClient $googleAdsClient,
int $customerId,
int $assetGroupId,
bool $replaceExistingTree
) {
// We create all the mutate operations that manipulate a specific asset group for a specific
// customer. The operations are used to optionally remove all asset group listing group
// filters from the tree, and then to construct a new tree of filters. These filters can
// have a parent-child relationship, and also include a special root that includes all
// children.
//
// When creating these filters, we use temporary IDs to create the hierarchy between
// the root listing group filter, and the subdivisions and leave nodes beneath that.
$mutateOperations = [];
if ($replaceExistingTree === true) {
$existingListingGroupFilters = self::getAllExistingListingGroupFilterAssetsInAssetGroup(
$googleAdsClient,
$customerId,
ResourceNames::forAssetGroup($customerId, $assetGroupId)
);
if (count($existingListingGroupFilters) > 0) {
$mutateOperations = array_merge(
$mutateOperations,
// Ensures the creation of remove operations in the correct order (child listing
// group filters must be removed before their parents).
self::createMutateOperationsForRemovingListingGroupFiltersTree(
$existingListingGroupFilters
)
);
}
}
$mutateOperations[] = self::createMutateOperationForRoot(
$customerId,
$assetGroupId,
self::LISTING_GROUP_ROOT_TEMPORARY_ID
);
// The temporary ID to be used for creating subdivisions and units.
static $tempId = self::LISTING_GROUP_ROOT_TEMPORARY_ID - 1;
$mutateOperations[] = self::createMutateOperationForUnit(
$customerId,
$assetGroupId,
$tempId--,
self::LISTING_GROUP_ROOT_TEMPORARY_ID,
new ListingGroupFilterDimension([
'product_condition' => new ProductCondition([
'condition' => ListingGroupFilterProductCondition::PBNEW
])
])
);
$mutateOperations[] = self::createMutateOperationForUnit(
$customerId,
$assetGroupId,
$tempId--,
self::LISTING_GROUP_ROOT_TEMPORARY_ID,
new ListingGroupFilterDimension([
'product_condition' => new ProductCondition([
'condition' => ListingGroupFilterProductCondition::USED
])
])
);
// We save this ID to create child nodes underneath it.
$conditionOtherSubdivisionId = $tempId--;
// We're calling createMutateOperationForSubdivision() because this listing group will
// have children.
$mutateOperations[] = self::createMutateOperationForSubdivision(
$customerId,
$assetGroupId,
$conditionOtherSubdivisionId,
self::LISTING_GROUP_ROOT_TEMPORARY_ID,
new ListingGroupFilterDimension([
// All sibling nodes must have the same dimension type. We use an empty
// ProductCondition to indicate that this is an "Other" partition.
'product_condition' => new ProductCondition()
])
);
$mutateOperations[] = self::createMutateOperationForUnit(
$customerId,
$assetGroupId,
$tempId--,
$conditionOtherSubdivisionId,
new ListingGroupFilterDimension(
['product_brand' => new ProductBrand(['value' => 'CoolBrand'])]
)
);
$mutateOperations[] = self::createMutateOperationForUnit(
$customerId,
$assetGroupId,
$tempId--,
$conditionOtherSubdivisionId,
new ListingGroupFilterDimension([
'product_brand' => new ProductBrand(['value' => 'CheapBrand'])
])
);
$mutateOperations[] = self::createMutateOperationForUnit(
$customerId,
$assetGroupId,
$tempId--,
$conditionOtherSubdivisionId,
// All other product brands.
new ListingGroupFilterDimension(['product_brand' => new ProductBrand()])
);
// Issues a mutate request to create everything and prints its information.
$googleAdsServiceClient = $googleAdsClient->getGoogleAdsServiceClient();
$response = $googleAdsServiceClient->mutate(
MutateGoogleAdsRequest::build($customerId, $mutateOperations)
);
self::printResponseDetails($mutateOperations, $response);
}
Python
def main(client, customer_id, asset_group_id, replace_existing_tree):
"""The main method that creates all necessary entities for the example.
Args:
client: an initialized GoogleAdsClient instance.
customer_id: a client customer ID.
asset_group_id: the asset group id for the Performance Max campaign.
replace_existing_tree: option to remove existing product tree from the
passed in asset group.
"""
googleads_service = client.get_service("GoogleAdsService")
asset_group_resource_name = googleads_service.asset_group_path(
customer_id, asset_group_id
)
operations = []
if replace_existing_tree:
# Retrieve a list of existing AssetGroupListingGroupFilters
existing_listing_group_filters = (
get_all_existing_listing_group_filter_assets_in_asset_group(
client, customer_id, asset_group_resource_name
)
)
# If present, create MutateOperations to remove each
# AssetGroupListingGroupFilter and add them to the list of operations.
if existing_listing_group_filters:
remove_operation_factory = (
AssetGroupListingGroupFilterRemoveOperationFactory(
client, existing_listing_group_filters
)
)
operations.extend(remove_operation_factory.remove_all())
create_operation_factory = (
AssetGroupListingGroupFilterCreateOperationFactory(
client,
customer_id,
asset_group_id,
_TEMPORARY_ID_LISTING_GROUP_ROOT,
)
)
operations.append(create_operation_factory.create_root())
new_dimension = client.get_type("ListingGroupFilterDimension")
new_dimension.product_condition.condition = (
client.enums.ListingGroupFilterProductConditionEnum.NEW
)
operations.append(
create_operation_factory.create_unit(
_TEMPORARY_ID_LISTING_GROUP_ROOT,
create_operation_factory.next_id(),
new_dimension,
)
)
used_dimension = client.get_type("ListingGroupFilterDimension")
used_dimension.product_condition.condition = (
client.enums.ListingGroupFilterProductConditionEnum.USED
)
operations.append(
create_operation_factory.create_unit(
_TEMPORARY_ID_LISTING_GROUP_ROOT,
create_operation_factory.next_id(),
used_dimension,
)
)
# We save this ID because create child nodes underneath it.
subdivision_id_condition_other = create_operation_factory.next_id()
# All sibling nodes must have the same dimension type. We use an empty
# product_condition to indicate that this is an "Other" partition.
other_dimension = client.get_type("ListingGroupFilterDimension")
# This triggers the presence of the product_condition field without
# specifying any field values. This is important in order to tell the API
# that this is an "other" node.
other_dimension.product_condition._pb.SetInParent()
# We're calling create_subdivision because this listing group will have
# children.
operations.append(
create_operation_factory.create_subdivision(
_TEMPORARY_ID_LISTING_GROUP_ROOT,
subdivision_id_condition_other,
other_dimension,
)
)
cool_dimension = client.get_type("ListingGroupFilterDimension")
cool_dimension.product_brand.value = "CoolBrand"
operations.append(
create_operation_factory.create_unit(
subdivision_id_condition_other,
create_operation_factory.next_id(),
cool_dimension,
)
)
cheap_dimension = client.get_type("ListingGroupFilterDimension")
cheap_dimension.product_brand.value = "CheapBrand"
operations.append(
create_operation_factory.create_unit(
subdivision_id_condition_other,
create_operation_factory.next_id(),
cheap_dimension,
)
)
empty_dimension = client.get_type("ListingGroupFilterDimension")
# This triggers the presence of the product_brand field without specifying
# any field values. This is important in order to tell the API
# that this is an "other" node.
empty_dimension.product_brand._pb.SetInParent()
operations.append(
create_operation_factory.create_unit(
subdivision_id_condition_other,
create_operation_factory.next_id(),
empty_dimension,
)
)
response = googleads_service.mutate(
customer_id=customer_id, mutate_operations=operations
)
print_response_details(operations, response)
Ruby
def add_performance_max_product_listing_group_tree(
customer_id,
asset_group_id,
replace_existing_tree)
# GoogleAdsClient will read a config file from
# ENV['HOME']/google_ads_config.rb when called without parameters
client = Google::Ads::GoogleAds::GoogleAdsClient.new
asset_group_resource_name = client.path.asset_group(
customer_id,
asset_group_id,
)
# We use a factory to create all the MutateOperations that manipulate a
# specific AssetGroup for a specific customer. The operations returned by the
# factory's methods are used to optionally remove all
# AssetGroupListingGroupFilters from the tree, and then to construct a new
# tree of filters. These filters can have a parent-child relationship, and
# also include a special root that includes all children.
#
# When creating these filters, we use temporary IDs to create the hierarchy
# between the root listing group filter, and the subdivisions and leave nodes
# beneath that.
#
# The factory specific to a customerId and assetGroupId is created below.
create_operation_factory = AssetGroupListingGroupFilterCreateOperationFactory.new(
customer_id,
asset_group_id,
TEMPORARY_ID_LISTING_GROUP_ROOT,
)
operations = []
if replace_existing_tree
existing_listing_group_filters = get_existing_listing_group_filters_in_asset_group(
client,
customer_id,
asset_group_resource_name,
)
if existing_listing_group_filters.length > 0
# A special factory object that ensures the creation of remove operations
# in the correct order (child listing group filters must be removed
# before their parents).
remove_operation_factory = AssetGroupListingGroupFilterRemoveOperationFactory.new(
existing_listing_group_filters
)
operations += remove_operation_factory.remove_all(client)
end
end
operations << create_operation_factory.create_root(client)
operations << create_operation_factory.create_unit(
client,
TEMPORARY_ID_LISTING_GROUP_ROOT,
create_operation_factory.next_id,
client.resource.listing_group_filter_dimension do |dimension|
dimension.product_condition = client.resource.product_condition do |condition|
condition.condition = :NEW
end
end,
)
operations << create_operation_factory.create_unit(
client,
TEMPORARY_ID_LISTING_GROUP_ROOT,
create_operation_factory.next_id,
client.resource.listing_group_filter_dimension do |dimension|
dimension.product_condition = client.resource.product_condition do |condition|
condition.condition = :USED
end
end,
)
# We save this ID because we create child nodes underneath it.
subdivision_id_condition_other = create_operation_factory.next_id
operations << create_operation_factory.create_subdivision(
client,
TEMPORARY_ID_LISTING_GROUP_ROOT,
subdivision_id_condition_other,
client.resource.listing_group_filter_dimension do |dimension|
dimension.product_condition = client.resource.product_condition do |condition|
# All sibling nodes must have the same dimension type. We use an empty
# ProductCondition to indicate that this is an "Other" partition.
end
end,
)
operations << create_operation_factory.create_unit(
client,
subdivision_id_condition_other,
create_operation_factory.next_id,
client.resource.listing_group_filter_dimension do |dimension|
dimension.product_brand = client.resource.product_brand do |brand|
brand.value = 'CoolBrand'
end
end,
)
operations << create_operation_factory.create_unit(
client,
subdivision_id_condition_other,
create_operation_factory.next_id,
client.resource.listing_group_filter_dimension do |dimension|
dimension.product_brand = client.resource.product_brand do |brand|
brand.value = 'CheapBrand'
end
end,
)
operations << create_operation_factory.create_unit(
client,
subdivision_id_condition_other,
create_operation_factory.next_id,
client.resource.listing_group_filter_dimension do |dimension|
dimension.product_brand = client.resource.product_brand do |brand|
end
end,
)
response = client.service.google_ads.mutate(
customer_id: customer_id,
mutate_operations: operations,
)
print_response_details(operations, response)
end
Perl
sub add_performance_max_product_listing_group_tree {
my ($api_client, $customer_id, $asset_group_id, $replace_existing_tree) = @_;
# We create all the mutate operations that manipulate a specific asset group for
# a specific customer. The operations are used to optionally remove all asset
# group listing group filters from the tree, and then to construct a new tree
# of filters. These filters can have a parent-child relationship, and also include
# a special root that includes all children.
#
# When creating these filters, we use temporary IDs to create the hierarchy between
# the root listing group filter, and the subdivisions and leave nodes beneath that.
my $mutate_operations = [];
if (defined $replace_existing_tree) {
my $existing_listing_group_filters =
get_all_existing_listing_group_filter_assets_in_asset_group(
$api_client,
$customer_id,
Google::Ads::GoogleAds::V16::Utils::ResourceNames::asset_group(
$customer_id, $asset_group_id
));
if (scalar @$existing_listing_group_filters > 0) {
push @$mutate_operations,
# Ensure the creation of remove operations in the correct order (child
# listing group filters must be removed before their parents).
@{
create_mutate_operations_for_removing_listing_group_filters_tree(
$existing_listing_group_filters)};
}
}
push @$mutate_operations,
create_mutate_operation_for_root($customer_id, $asset_group_id,
LISTING_GROUP_ROOT_TEMPORARY_ID);
# The temporary ID to be used for creating subdivisions and units.
my $temp_id = LISTING_GROUP_ROOT_TEMPORARY_ID - 1;
push @$mutate_operations,
create_mutate_operation_for_unit(
$customer_id,
$asset_group_id,
$temp_id--,
LISTING_GROUP_ROOT_TEMPORARY_ID,
Google::Ads::GoogleAds::V16::Resources::ListingGroupFilterDimension->new({
productCondition =>
Google::Ads::GoogleAds::V16::Resources::ProductCondition->new({
condition => NEW
})}));
push @$mutate_operations,
create_mutate_operation_for_unit(
$customer_id,
$asset_group_id,
$temp_id--,
LISTING_GROUP_ROOT_TEMPORARY_ID,
Google::Ads::GoogleAds::V16::Resources::ListingGroupFilterDimension->new({
productCondition =>
Google::Ads::GoogleAds::V16::Resources::ProductCondition->new({
condition => USED
})}));
# We save this ID to create child nodes underneath it.
my $condition_other_subdivision_id = $temp_id--;
# We're calling create_mutate_operation_for_subdivision() because this listing
# group will have children.
push @$mutate_operations, create_mutate_operation_for_subdivision(
$customer_id,
$asset_group_id,
$condition_other_subdivision_id,
LISTING_GROUP_ROOT_TEMPORARY_ID,
Google::Ads::GoogleAds::V16::Resources::ListingGroupFilterDimension->new({
# All sibling nodes must have the same dimension type. We use an empty
# ProductCondition to indicate that this is an "Other" partition.
productCondition =>
Google::Ads::GoogleAds::V16::Resources::ProductCondition->new({})}));
push @$mutate_operations,
create_mutate_operation_for_unit(
$customer_id,
$asset_group_id,
$temp_id--,
$condition_other_subdivision_id,
Google::Ads::GoogleAds::V16::Resources::ListingGroupFilterDimension->new({
productBrand =>
Google::Ads::GoogleAds::V16::Resources::ProductBrand->new({
value => "CoolBrand"
})}));
push @$mutate_operations,
create_mutate_operation_for_unit(
$customer_id,
$asset_group_id,
$temp_id--,
$condition_other_subdivision_id,
Google::Ads::GoogleAds::V16::Resources::ListingGroupFilterDimension->new({
productBrand =>
Google::Ads::GoogleAds::V16::Resources::ProductBrand->new({
value => "CheapBrand"
})}));
push @$mutate_operations, create_mutate_operation_for_unit(
$customer_id,
$asset_group_id,
$temp_id--,
$condition_other_subdivision_id,
# All other product brands.
Google::Ads::GoogleAds::V16::Resources::ListingGroupFilterDimension->new({
productBrand =>
Google::Ads::GoogleAds::V16::Resources::ProductBrand->new({})}));
# Issue a mutate request to create everything and print its information.
my $response = $api_client->GoogleAdsService()->mutate({
customerId => $customer_id,
mutateOperations => $mutate_operations
});
print_response_details($mutate_operations, $response);
return 1;
}
ListingDimensionInfo 的可用维度
效果最大化广告系列产品信息组中可包含多个产品信息维度。以下 ListingDimensionInfo 类型可用于效果最大化广告系列零售广告系列：
ProductBrandInfoProductCategoryInfoProductChannelInfoProductConditionInfoProductCustomAttributeInfoProductItemIdInfoProductTypeInfo
可以通过向 ListingGroupInfo 传递 ListingDimensionInfo 类型的空对象来创建其他单元节点。
临时 ID
在服务器处理创建素材资源组条件的 mutate 请求之前，系统不会为其分配 ID。不过，ListingGroupInfo 在处理完成之前是无效的，因此每当您创建子类时，都必须在同一请求中至少创建一个子级子类和一个其他节点。
若要为父节点的同一请求中创建的子节点设置 ListingGroupInfo 的 parent_criterion_id，您可以使用临时条件 ID。这些 ID 仅适用于单个 mutate 请求的上下文。任何负整数均可用作临时 ID。