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Help me to move trigger logic into future method in helper class
I have written trigger to create a contact and assign it community user before user is created. But I am getting mixed DML issue due to the insertion setup&non setup objects in one transation.
Please show me how to move below logic in future method of helper class. We cant pass List<User> as parameter in future method. Plz let me know how to pass ids or strings in below logic.
Here is the trigger:
Please show me how to move below logic in future method of helper class. We cant pass List<User> as parameter in future method. Plz let me know how to pass ids or strings in below logic.
Here is the trigger:
trigger CreateContact on User (before insert) {
List<User> listUser = new List<User>();
for (User usr : trigger.new)
{
if (String.isBlank(usr.contactId))
{
listUser.add(usr);
}
}
if (listUser.size() > 0)
{
List<Contact> newContacts = new List<Contact>();
Map<String, User> userNameMap = new Map<String, User>();
//Create Contact For Each User
for (User usr : listUser)
{
String contactLastName = usr.lastname;
userNameMap.put(contactLastName,usr);
Contact con = new Contact(LastName = contactLastName);
newContacts.add(con);
}
Insert newContacts;
for (Contact con : newContacts)
{
//Put Contact Id's on Contacts
if (userNameMap.containsKey(con.LastName))
{
userNameMap.get(con.LastName).contactId = con.Id;
}
}
}
}
please dont reply if you don't know. Let someone reply.
I know how to write helper class, but unable to do future method for this scenario.
So in the future method you can do similarly as mentioned for list of contacts.