（Salesforce Force.com REST API）如何确定与机会相关的产品？

Question

我正在使用Salesforce Force.com REST API。 我需要确定哪些产品（ Product2 ）与机会（ Opportunity ）相关联。 到目前为止，我一直无法建立连接。

在Salesofrce用户界面中，机会可以与价格手册和产品相关联。 价格手册包含产品，但是也可以将产品与机会直接关联。

通过API查询机会会产生以下结果：

Array
(
    [0] => Array
        (
            [attributes] => Array
                (
                    [type] => Opportunity
                    [url] => /services/data/v33.0/sobjects/Opportunity/xxxxxxxxxxxxxxxx
                )

            [Id] => xxxxxxxxxxxxxxxx
            [IsDeleted] => 
            [AccountId] => xxxxxxxxxxxxxxxxx
            [Name] => Some Name
            [Description] => 
            [StageName] => Closed Won
            [Amount] => 650
            [Probability] => 100
            [CloseDate] => 2012-04-12
            [Type] => New Business
            [NextStep] => A string
            [LeadSource] => something
            [IsClosed] => 1
            [IsWon] => 1
            [ForecastCategory] => Closed
            [ForecastCategoryName] => Closed
            [CampaignId] => 
            [HasOpportunityLineItem] => 1
            [Pricebook2Id] => xxxxxxxxxxxxxxxxxxxxx
            [OwnerId] => xxxxxxxxxxxxxxxxxxx
            [CreatedDate] => 2012-12-30T20:17:35.000+0000
            [CreatedById] => xxxxxxxxxxxxxxxxxxxxxxxxxxx
            [LastModifiedDate] => 2015-05-22T15:20:18.000+0000
            [LastModifiedById] => xxxxxxxxxxxxxxxxxxxxxxxx
            [SystemModstamp] => 2015-05-22T15:20:18.000+0000
            [LastActivityDate] => 
            [FiscalQuarter] => 1
            [FiscalYear] => 2015
            [Fiscal] => 2015 1
            [LastViewedDate] => 2015-06-03T14:38:03.000+0000
            [LastReferencedDate] => 2015-06-03T14:38:03.000+0000
            [SyncedQuoteId] => 
            [Type_of_Deal__c] => Monthly Contract Count
            [Number_of_Contracts__c] => 999
            [Fee_Per_Contract__c] => 999
            [Installation_Fee__c] => 
            [Roof_Top_Fee__c] => 
            [LID__LinkedIn_Company_Id__c] => 
            [inclusion_type__c] => inclusion type
            [Total_Contract_Term__c] => 999
            [Monthly_Value_of_Fee_Per_Contract__c] => 999
            [Total_Value_of_Fee_Per_Contract__c] => 999
            [Total_Value_of_Roof_Top_Fee__c] => 0
            [Monthly_Fidels_Revenue__c] => 999
            [Total_Value_of_Deal__c] => 999
            [Number_of_Roof_Tops__c] => 
            [Monthly_Value_of_Roof_Top_Fee__c] => 0
            [Installation_Date__c] => 2012-01-01
            [Reason_if_Lost__c] => 
            [Total_Monthly_Revenue__c] => 999
            [Existing_Agency__c] => Service Group
            [Number_of_Contracts_in_Last_Batch__c] => 999
            [Agent_Name__c] => John Smith
            [Total_Value_of_Agency_Revenue__c] => 9999
            [Contract_Start_Date__c] => 2012-01-01
            [Batch_Received__c] => Yes
            [Administrator__c] => 
            [Per_Contract__c] => 999
            [Integration_type__c] => 
            [Last_Batch_ID__c] => 
            [Last_Batch_Date__c] => 
        )

)

从中可以看到没有可用的Product2数据。 但是，有一个Pricebook2Id 。 可能会假设查询该特定价格手册会产生有关与之关联的产品的信息。 但是，查询特定的价目表会产生以下结果：

Array
(
    [0] => Array
        (
            [attributes] => Array
                (
                    [type] => Pricebook2
                    [url] => /services/data/v33.0/sobjects/Pricebook2/xxxxxxxxxxxx
                )

            [Id] => xxxxxxxxxxxxxxxxxxxx
            [IsDeleted] => 
            [Name] => Company Price Book
            [CreatedDate] => 2011-11-14T18:36:23.000+0000
            [CreatedById] => xxxxxxxxxxxxxxxxxxx
            [LastModifiedDate] => 2011-11-14T18:36:23.000+0000
            [LastModifiedById] => xxxxxxxxxxxxxxxxxxxxxxx
            [SystemModstamp] => 2011-11-14T18:36:23.000+0000
            [LastViewedDate] => 2015-06-04T19:41:20.000+0000
            [LastReferencedDate] => 2015-06-04T19:41:20.000+0000
            [IsActive] => 1
            [Description] => 
            [IsStandard] => 
        )

)

如您所见，价格手册中没有有关产品的信息。 所以我的问题是：

如何使用Salesforce Force.com REST API确定哪些产品与商机相关联？

Answer 1

有一个名为“机会产品”的对象。 您还需要获取该对象，并将适当的机会链接到产品。 这种关系是多对多的关系，与每个机会相关的关系不止一种产品，反之亦然。