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Ramesh VaratharajRamesh Varatharaj 

code bulkify

Please suggest me on how to bulkify this code- i get too many soql errors frequently. 
trigger NewUpdateMonthValueOpp1 on Opportunity (before update) {
Integer FiscalYearStartMonth = [select FiscalYearStartMonth from Organization where id=:Userinfo.getOrganizationId()].FiscalYearStartMonth;
   Double Amount4=0;
   Double Amount6=0;
   Double Amount7=0;
   Double Amount8=0; 
   
for(Opportunity  op:Trigger.New)
{
 List<Revenue_Schedule__c> revenueList = new List<Revenue_Schedule__c>();
                     revenueList =[select id,Total_Value_by_Forecast__c,Date__c  from Revenue_Schedule__c
                                  where Date__c = THIS_FISCAL_YEAR and Opportunity_Name__c=:op.id ];  
 
 List<Revenue_Schedule__c> revenueListFY = new List<Revenue_Schedule__c>();
                     revenueListFY =[select id,Total_Value_by_Forecast__c,Date__c  from Revenue_Schedule__c
                                  where Date__c = NEXT_FISCAL_YEAR and Opportunity_Name__c=:op.id ];  
     
List<Revenue_Schedule__c> revenueListFULL = new List<Revenue_Schedule__c>();
                     revenueListFULL =[select id,Total_Value_by_Forecast__c,Date__c  from Revenue_Schedule__c
                                  where Opportunity_Name__c=:op.id ];                                   
 
  for(Integer k=0;k<revenueList.size();k++)
  {
  if(revenueList[k].Total_Value_by_Forecast__c!=null)
    {
    Amount4=Amount4+revenueList[k].Total_Value_by_Forecast__c;
    }
  }
  
    for(Integer l=0;l<revenueListFULL.size();l++)
  {
  if(revenueListFULL[l].Total_Value_by_Forecast__c!=null)
    {
    Amount7=Amount7+revenueListFULL[l].Total_Value_by_Forecast__c;
    }
    Amount8=Amount7+op.Setup_Fee__c;

  }

  for(Integer m=0;m<revenueListFY .size();m++)
  {
  if(revenueListFY [m].Total_Value_by_Forecast__c!=null)
    {
    Amount6=Amount6+revenueListFY [m].Total_Value_by_Forecast__c;
    }
  }                      
  
 op.Current_Year_Fee_Value1__c=Amount4;
 op.Next_FY_Fee_Value__c=Amount6;
  op.Amount=Amount8;
}
}
Nitin PaliwalNitin Paliwal
Hi,
Try this code.

trigger NewUpdateMonthValueOpp1 on Opportunity (before update) {


map<String,List<Revenue_Schedule__c>> revenueListMap = new map<String,List<Revenue_Schedule__c>>();
map<String,List<Revenue_Schedule__c>> revenueListFULLMap = new map<String,List<Revenue_Schedule__c>>();
map<String,List<Revenue_Schedule__c>> revenueListFYMap = new map<String,List<Revenue_Schedule__c>>();

for(Revenue_Schedule__c rs : [select select id,Total_Value_by_Forecast__c,Date__c  from Revenue_Schedule__c where Opportunity_Name__c In :Trigger.New]){
 if(rs.Date__c = NEXT_FISCAL_YEAR){
  if(!revenueListFYMap.containsKey(rs.Opportunity_Name__c))
   revenueListFYMap.put(rs.Opportunity_Name__c,new list<Revenue_Schedule__c>());
  revenueListFYMap.get(rs.Opportunity_Name__c).add(rs);
 }
 if(rs.Date__c = THIS_FISCAL_YEAR){
  if(!revenueListMap.containsKey(rs.Opportunity_Name__c))
   revenueListMap.put(rs.Opportunity_Name__c,new list<Revenue_Schedule__c>());
  revenueListMap.get(rs.Opportunity_Name__c).add(rs);
 }
 if(!revenueListFULLMap.containsKey(rs.Opportunity_Name__c))
   revenueListFULLMap.put(rs.Opportunity_Name__c,new list<Revenue_Schedule__c>());
 revenueListFULLMap.get(rs.Opportunity_Name__c).add(rs);
}       
Integer FiscalYearStartMonth = [select FiscalYearStartMonth from Organization where id=:Userinfo.getOrganizationId()].FiscalYearStartMonth;
   Double Amount4=0;
   Double Amount6=0;
   Double Amount7=0;
   Double Amount8=0;
  
for(Opportunity  op:Trigger.New)
{
                             
 if(revenueListMap.containsKey(op.Id)){
   for(Integer k=0;k<revenueListMap[op.Id].size();k++)
   {
   if(revenueListMap[op.Id][k].Total_Value_by_Forecast__c!=null)
  {
  Amount4=Amount4+revenueListMap[op.Id][k].Total_Value_by_Forecast__c;
  }
   }
  }
  if(revenueListFULLMap.containsKey(op.Id)){
 for(Integer l=0;l<revenueListFULLMap.get(op.Id).size();l++)
   {
   if(revenueListFULLMap.get(op.Id)[l].Total_Value_by_Forecast__c!=null)
  {
  Amount7=Amount7+revenueListFULLMap.get(op.Id)[l].Total_Value_by_Forecast__c;
  }
  Amount8=Amount7+op.Setup_Fee__c;

   }
 }
if(revenueListFYMap.containsKey(op.Id)){
   for(Integer m=0;m<revenueListFYMap.get(op.Id) .size();m++)
   {
   if(revenueListFYMap.get(op.Id)[m].Total_Value_by_Forecast__c!=null)
  {
  Amount6=Amount6+revenueListFYMap.get(op.Id)[m].Total_Value_by_Forecast__c;
  }
   }                     
  }
 op.Current_Year_Fee_Value1__c=Amount4;
 op.Next_FY_Fee_Value__c=Amount6;
  op.Amount=Amount8;
}
}

Thanks
Nitin
Ramesh VaratharajRamesh Varatharaj
Thanks for your quick reply Nitin - i get this error Variable does not exist: NEXT_FISCAL_YEAR 
Ramesh VaratharajRamesh Varatharaj
okay - i got this fixed. bulkified and also added currency conversion function. result looks great
Here is the complete code, it may help others 

trigger AmountContactRole on Opportunity (before update) {

Integer FiscalYearStartMonth = [select FiscalYearStartMonth from Organization where id=:Userinfo.getOrganizationId()].FiscalYearStartMonth;

map<ID, double> mapamout = new map<ID, double>();

map<ID, Integer> mapcontact6 = new map<ID, Integer>();

//this is required for multi-currency org as i am using aggregate function. THe aggregate function will return the currency value in corporate current and 
//i then use the conversion rates from currency type table to convert to the opportunity currency. 
Map<String, Double> MapCurrency = new Map<string, Double>();

//querry the contact role object for all incoming opp id's and take the count of contacts. 
for(AggregateResult cr : [Select count(ContactId) numRecs, OpportunityId OppId From OpportunityContactRole
    Where OpportunityId in :trigger.newmap.keyset() group by OpportunityId ])

{
    mapcontact6.put((ID)cr.get('OppId'), (Integer)cr.get('numRecs'));
}
//Query the database for incoming opp ids and aggregate the field Total Value by forecast - i am rolling up this value to update in standard ammount field
for(AggregateResult ar : [Select Sum(Total_Value_by_Forecast__c) numRecs, Opportunity_Name__c OppId From Revenue_Schedule__c
    Where Opportunity_Name__c in :trigger.newmap.keyset() group by Opportunity_Name__c ])

{
    mapamout.put((ID)ar.get('OppId'), (Double)ar.get('numRecs'));
}
//currencytype
for(currencytype c : [SELECT conversionrate, isocode FROM currencytype])
{
    MapCurrency.put(c.isocode,c.Conversionrate);        

}
for(opportunity opp : trigger.new)
{
  string opportunityCurrency = opp.CurrencyIsoCode;
  
   Double conversionRate = MapCurrency.get(opportunityCurrency);
//assign the sum value to amount multiplied by conversion rate  
    if(mapamout.get(opp.id) != null )
        Opp.Amount = mapamout.get(opp.id)*conversionRate;  
// assign count of contacts from contact role
    if(mapcontact6.get(opp.id) != null)
        Opp.Number_of_Contacts_Roles_Assigned__c = mapcontact6.get(opp.id);  
            
}}