GoogleAPI Adwords Budget

预算

预算状态：

isExplicitlyShared = true， 预算共享

isExplicitlyShared = false， 只能由一个广告系列使用

给广告系列分配预算

新的广告系列：

// Get the BudgetService.
BudgetServiceInterface budgetService =
    adWordsServices.get(session, BudgetServiceInterface.class);

// Create a budget, which can be shared by multiple campaigns.
Budget sharedBudget = new Budget();
sharedBudget.setName("Interplanetary Cruise #" + System.currentTimeMillis());
Money budgetAmount = new Money();
budgetAmount.setMicroAmount(50000000L);
sharedBudget.setAmount(budgetAmount);
sharedBudget.setDeliveryMethod(BudgetBudgetDeliveryMethod.STANDARD);
sharedBudget.setPeriod(BudgetBudgetPeriod.DAILY);
BudgetOperation budgetOperation = new BudgetOperation();
budgetOperation.setOperand(sharedBudget);
budgetOperation.setOperator(Operator.ADD);

// Execute the new budget operation and save the assigned budget ID.
Long budgetId =
    budgetService.mutate(new BudgetOperation[] {budgetOperation}).getValue(0).getBudgetId();
Campaign campaign = new Campaign();
campaign.setName("Interplanetary Cruise #" + System.currentTimeMillis());
campaign.setStatus(CampaignStatus.PAUSED);
campaign.setAdvertisingChannelType(AdvertisingChannelType.SEARCH);

// Set the bidding strategy configuration.
BiddingStrategyConfiguration biddingStrategyConfiguration =
    new BiddingStrategyConfiguration();
biddingStrategyConfiguration.setBiddingStrategyType(BiddingStrategyType.MANUAL_CPC);
campaign.setBiddingStrategyConfiguration(biddingStrategyConfiguration);

// Only the budgetId should be set.
Budget budget = new Budget();
budget.setBudgetId(budgetId);
campaign.setBudget(budget);
CampaignServiceInterface campaignService =
    adWordsServices.get(session, CampaignServiceInterface.class);
CampaignOperation operation = new CampaignOperation();
operation.setOperand(campaign);
operation.setOperator(Operator.ADD);
CampaignOperation[] operations = new CampaignOperation[] {operation};
CampaignReturnValue result = campaignService.mutate(operations);

改变广告系列的预算

CampaignService.mutate SET operation, and set the budget attribute of the campaign to a Budget object with its budgetId set to the ID of the existing budget (along with any other campaign fields that you might want to set). 

去掉预算

1.确保没有ENABLED or PAUSED广告在使用它

// Retrieve a budget with budget ID of interest
Long budgetId =  Long.parseLong("INSERT_BUDGET_ID_HERE");
Selector selector = new SelectorBuilder()
    .fields(BudgetField.BudgetId, BudgetField.BudgetReferenceCount)
    .orderAscBy(BudgetField.BudgetId)
    .equals(BudgetField.BudgetId, budgetId.toString())
    .build();
// (Code Excluded) Get a Budget object from the result of BudgetService.get
// Remove the budget only if its referenceCount == 0 (no campaigns are using it)
if (budget.getReferenceCount() == 0) {
    BudgetServiceInterface budgetService =
        adWordsServices.get(session, BudgetServiceInterface.class);
    BudgetOperation operation = new BudgetOperation();
    operation.setOperand(budget);
    operation.setOperator(Operator.REMOVE);
    BudgetOperation[] operations = new BudgetOperation[] {operation};
    BudgetReturnValue result = budgetService.mutate(operations);
}

获取正在使用此预算的广告系列

Long budgetId =  Long.parseLong("INSERT_BUDGET_ID_HERE");
Selector selector = new SelectorBuilder()
    .fields(CampaignField.Id, CampaignField.BudgetId)
    .orderAscBy(CampaignField.Id)
    .equals(CampaignField.BudgetId, budgetId.toString())
    .build();

AWQL：

SELECT BudgetId, BudgetName, Amount, IsBudgetExplicitlyShared,
       AssociatedCampaignId, Impressions
FROM BUDGET_PERFORMANCE_REPORT
WHERE BudgetId = <YOUR_BUDGET_ID>

跟踪表现

 Budget Performance Report