启用订单项

使用 Display &Video 360 创建的所有订单项Video 360 API 最初是以草稿形式创建的 状态。在草稿状态下，订单项不投放广告 调整设置和定位，而这些更改不会影响任何当前广告 。本页介绍了您应采取哪些步骤来确认 项是否可以开始投放广告，以及如何将其状态更新为有效状态。

启用前需要执行的操作

由于订单项是您的广告收入支出方式， 进行广告购买和投放时，请务必确保相应订单项 处于启用状态时按预期投放广告。添加之前，您需要考虑以下事项 启用订单项的步骤：

• 确保排期设置正确无误：检查订单项的 flight 字段中，确保 是否正确。订单项的排期窗口可以自定义为 订单项或者父级广告订单继承的订单项。
• 验证是否没有阻止订单项投放的警告： 使用 advertisers.lineItems.get 检索订单项资源 然后检查warningMessages字段 订单项没有可能会阻碍该订单项投放的警告。通过 LineItemWarningMessage 枚举会注明每项 警告。
• 确认所有父级资源也处于有效状态：有效的订单项 如果其父级广告客户、广告系列或 订单未启用。使用GET 广告客户、广告系列和 广告订单服务。

启用订单项

将订单项的 entityStatus 字段更新为 ENTITY_STATUS_ACTIVE。您可以为单个订单项更新此字段 使用 advertisers.lineItems.patch 方法，对于多行 指定广告客户内的多个产品 advertisers.lineItems.bulkUpdate。

警告 ：请勿执行 patch 或 bulkUpdate 与更新相同订单项或其 定位。

以下示例展示了如何使用 bulkUpdate 来启用 多个订单项：

JavaPythonPHP

// Create the line item structure.
LineItem targetLineItem = new LineItem();
targetLineItem.setEntityStatus("ENTITY_STATUS_ACTIVE");

// Create the bulk update request body.
BulkUpdateLineItemsRequest requestBody = new BulkUpdateLineItemsRequest();
requestBody.setLineItemIds(line-item-ids);
requestBody.setTargetLineItem(targetLineItem);
requestBody.setUpdateMask("entityStatus");

// Configure the bulk update request.
LineItems.BulkUpdate request = service.advertisers().lineItems()
    .bulkUpdate(advertiser-id, requestBody);

// Update the line items.
BulkUpdateLineItemsResponse response = request.execute();

// Display the line items that were updated, failed, and skipped.
if (response.getUpdatedLineItemIds() != null) {
  System.out.printf(
      "The following line item IDs were successfully updated: %s.\n",
      Arrays.toString(response.getUpdatedLineItemIds().toArray()));
}
if (response.getFailedLineItemIds() != null) {
  System.out.printf("The following line item IDs failed to update: %s.\n",
      Arrays.toString(response.getFailedLineItemIds().toArray()));
  if (response.getErrors() != null) {
    System.out.printf(
        "The failed updates were caused by the following errors: %s.\n",
        Arrays.toString(response.getErrors().toArray()));
  }
}
if (response.getSkippedLineItemIds() != null) {
  System.out.printf(
      "The following line items IDs were skipped in the update: %s.\n",
      Arrays.toString(response.getSkippedLineItemIds().toArray()));
}

# Create a line item object with only updated entity status.
line_item_obj = {
    'entityStatus': 'ENTITY_STATUS_ACTIVE'
}

# Build the bulk update request.
bulk_update_request = {
    'lineItemIds': line-item-ids,
    'targetLineItem': line_item_obj,
    'updateMask': "entityStatus"
}

# Update the line items.
response = service.advertisers().lineItems().bulkUpdate(
    advertiserId=advertiser-id,
    body=bulk_update_request
).execute()

# Display the line items that were updated, failed, and skipped.
if 'updatedLineItemIds' in response:
  print("The following line item IDs were updated: %s"
        % response['updatedLineItemIds'])
if 'failedLineItemIds' in response:
  print("The following line item IDs failed to update: %s"
        % response['failedLineItemIds'])
  if 'errors' in response:
    print("The failed updates were caused by the following errors:")
    for error in response["errors"]:
      print("Error code: %s, Message: %s" % (error["code"], error["message"]))
if 'skippedLineItemIds' in response:
  print("The following line items IDs were skipped in the update:: %s"
        % response['skippedLineItemIds'])

// Create request body.
$body = new Google_Service_DisplayVideo_BulkUpdateLineItemsRequest();
$body->setLineItemIds(line-item-ids);

// Create target line item with updated fields.
$lineItem = new Google_Service_DisplayVideo_LineItem();
$lineItem->setEntityStatus('ENTITY_STATUS_ACTIVE');
$body->setTargetLineItem($lineItem);

// Set update mask in request body.
$body->setUpdateMask("entityStatus");

// Call the API, updating the entity status for the identified line item.
$response = $service->advertisers_lineItems->bulkUpdate(
    advertiser-id,
    $body
);

// Display the line items that were updated, failed, and skipped.
if (!empty($response->getUpdatedLineItemIds())) {
    printf('The following line item IDs were updated:\n');
    foreach ($response->getUpdatedLineItemIds() as $id) {
        printf('%s\n', $id);
    }
}
if (!empty($response->getFailedLineItemIds())) {
    print('The following line item IDs failed to update:\n');
    foreach ($response->getFailedLineItemIds() as $id) {
        printf('%s\n', $id);
    }
    if (!empty($response->getErrors())) {
        print('The failed updates were caused by the following errors:\n');
        foreach ($response->getErrors() as $error) {
            printf(
                'Error Code: %s, Message: %s\n',
                $error->getCode(),
                $error->getMessage()
            );
        }
    }
}
if (!empty($response->getSkippedLineItemIds())) {
    print('The following line item IDs were skipped in the update:\n');
    foreach ($response->getSkippedLineItemIds() as $id) {
        printf('%s\n', $id);
    }
}