2016-01-12 29 views
0

我试图在潜在客户上创建salesforce触发器,该潜在客户自动填充查找字段,该字段将当前潜在客户关联到现有帐户,如果存在与主导公司自定义名称相同的帐户领域。Salesforce触发器来填充查找字段

这是我的代码:

trigger Link_Lead_To_Account on Lead (before insert) { 

Set<String> whatIDs = new Set<String>(); 
MAP<id,String> accountMap= new MAP<id,String>(); 

// save the leads that have been triggered 
    for (Lead l : Trigger.new) { 
    whatIDs.add(l.id);  
    } 

List<Lead> leads = [SELECT Id,Company FROM Lead where ID=:whatIDs ]; 

// loop through the triggered leads, if the account.name == to lead.company then link the found account to the lead 
for (Integer i = 0; i <Trigger.new.size(); i++) 
{ 
// System.Debug('++++++++++++++'+Trigger.new[i].company+Trigger.new[i].id); 
    if(accountMap.get(Trigger.new[i].company)!=null) 
    { 
     for(Account ac :[Select name,id from Account]) 
     { 
      if(Trigger.new[i].Company==ac.Name) 
      { 
       Trigger.new[i].Account__c= ac.id; 
       break; 
      } 
     } 

    } 
// System.Debug('Trigger.new[i].Account__c::::'+Trigger.new[i].Account__c); 
// System.Debug('Trigger.new[i].company:::::'+Trigger.new[i].company); 
// System.Debug('Trigger.new[i].ID:::::'+Trigger.new[i].ID); 

} 
update leads; 

}

不过,这并不在所有的工作。它引发以下错误:

Review all error messages below to correct your data. 
Apex trigger Link_Lead_To_Account caused an unexpected exception, contact your administrator: Link_Lead_To_Account: execution of AfterInsert caused by: System.StringException: Invalid id: TestAccount2: External entry point 

,因为它要求公司字段是一个ID,但是当我写一个ID但这并没有进行任何更改。

+0

你为什么更新导致对象? whatIDs将一直是空的。我相信在触发器还没有ID之前。 –

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什么是TestAccount2? –

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testAccount2是我用于测试目的的帐户的名称 –

回答

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我设法解决它。 这是newLeads.Values()被填充在构造函数的Trigger.new(工人阶级)在插入之前,事件值:

public void LinkLeadToAccount() { 

Set<String> companies = new Set<String>(); 
for (Lead l: newLeads.values()) { 
    if (l.Company != null) companies.add(l.Company); 
} 

if (companies.size() > 0) { 

    // Pick most recent Account where more than one with same name 
    Map<String, Id> accountNameToId = new Map<String, Id>(); 
    for (Account a : [ 
      select Name, Id 
      from Account 
      where Name in :companies 
      order by CreatedDate 
      ]) { 
     accountNameToId.put(a.Name, a.Id); 
    } 

    if (accountNameToId.size() > 0) { 
     Lead[] updates = new Lead[] {}; 
     for (Lead l: newLeads.values()) { 
      if (l.Company != null) { 
       Id accountId = accountNameToId.get(l.Company); 
       if (accountId != null) { 
        updates.add(new Lead(Id = l.Id, Account__c = accountId)); 
       } 
      } 
     } 
     System.debug(' leads_to_update : ' + updates.size() + ' leads_to_update : ' + updates);   
     update updates; 
    } 
} 

}

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它工作正常吗?你测试过了吗? –

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是的,除了批量进口/更新之外,它运作良好。因此我将不得不更新它。 –

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我更新到最终的工作版本 –