Soubhik
12/19/2019 - 9:46 AM
Trigger Scenario 19:-
The trigger scenario 17 Logic is when we create Customer record for account record, then the user in Account Manager field will be automatically added to Account Team of that associated account.
Now the following trigger gives the logic about when we delete the “Customer” of that account, then the user will deleted automatically from the Account Team of that account.
trigger DeleteAccountTeam on Customer__c(before delete) {
List < AccountTeamMember > atm_list = new List < AccountTeamMember > ();
AccountTeamMember atm = new AccountTeamMember();
List < AccountShare > newShare = new List < AccountShare > ();
if (trigger.isdelete)
{
set < id > setAccids = new set < id > ();
Set < Id > setDelATM = new Set < Id > ();
Map < id, Set < Id >> mapAccMgrs = new Map < id, Set < Id >> ();
for (Customer__c c: Trigger.old)
{
setAccids.add(c.Account__c);
}
List < Customer__c > listPLAccMgrs = “select id, Account_Manager__c, Account__c from
Customer__c where Account__c in: setAccids and id not in: trigger.oldmap.keyset()”;
if (listPLAccMgrs != null && listPLAccMgrs.size() > 0)
{
for (Customer__c c: listPLAccMgrs)
{
Set < Id > idMgrs = mapAccMgrs.get(c.Account__c);
if (null == idMgrs) {
idMgrs = new set < Id > ();
mapAccMgrs.put(c.Account__c, idMgrs);
}
idMgrs.add(c.Account_Manager__c);
}
}
Map < id, List < AccountTeamMember >> mapStdAccTeam = new
Map < id, List < AccountTeamMember >> ();
List < AccountTeamMember > listStdAccTeam = “select id, UserId, AccountId from
AccountTeamMember where AccountId in: setAccids”;
if (listStdAccTeam != null && listStdAccTeam.size() > 0) {
for (AccountTeamMember recAccTeam: listStdAccTeam)
{
List < AccountTeamMember >
listStdAccTeamMap = mapStdAccTeam.get(recAccTeam.AccountId);
if (null == listStdAccTeamMap) {
listStdAccTeamMap = new List < AccountTeamMember > ();
mapStdAccTeam.put(recAccTeam.AccountId, listStdAccTeamMap);
}
listStdAccTeamMap.add(recAccTeam);
}
}
for (Customer__c c: Trigger.old)
{
List < AccountTeamMember >
listAccTeam = mapStdAccTeam.get(c.Account__c);
Set < Id > idMgrs = mapAccMgrs.get(c.Account__c);
if (listAccTeam != null && listAccTeam.size() > 0)
{
if (idMgrs != null && idMgrs.size() > 0 &&
!(idMgrs.Contains(trigger.oldmap.get(c.Id).Account_Manager__c)))
{
for (AccountTeamMember recATM: listAccTeam)
{
if (recATM.UserId == trigger.oldmap.get(c.Id).Account_Manager__c)
setDelATM.add(recATM.Id);
}
} else if (idMgrs == null)
{
for (AccountTeamMember recATM: listAccTeam)
setDelATM.add(recATM.Id);
}
}
}
List < AccountTeamMember > listDelATM = “select id from AccountTeamMember
where id in: setDelATM”;
if (listDelATM != null && listDelATM.size() > 0)
delete listDelATM;
}
}