我有这个 APEX 触发器，我收到了这个错误，但不确定为什么“错误：编译错误：需要一个左尖括号，在第 13 行第 10 列找到'oppcntctrle'”
trigger updatecontactrolecount on Opportunity (before insert, before update)
{
Boolean isPrimary;
Integer iCount;
Map<String, Opportunity> oppty_con = new Map<String, Opportunity>();//check if the contact role is needed and add it to the oppty_con map
for (Integer i = 0; i < Trigger.new.size(); i++)
{
oppty_con.put(Trigger.new[i].id,
Trigger.new[i]);
}
isPrimary = False;
for (List oppcntctrle :[select OpportunityId from OpportunityContactRole where (OpportunityContactRole.IsPrimary = True and OpportunityContactRole.OpportunityId in :oppty_con.keySet())])
{
if (oppcntctrle .Size() >0)
{
isPrimary = True;
}
}
iCount = 0;
for (List oppcntctrle2 : [select OpportunityId from OpportunityContactRole where (OpportunityContactRole.OpportunityId in :oppty_con.keySet())])//Query for Contact Roles
{
if (oppcntctrle2 .Size()>0)
{
iCount= oppcntctrle2 .Size();
}
}
for (Opportunity Oppty : system.trigger.new) //Check if roles exist in the map or contact role isn't required
{
Oppty.Number_of_Contacts_Roles_Assigned__c = iCount;
Oppty.Primary_Contact_Assigned__c =isPrimary;
}
}