public class AllocationListController {

    @AuraEnabled
    public static Allocation__c getAllocation(Id Allocation) {
        System.debug('Allocationid'+Allocation);
        
        List<Allocation__c> AllocationList = [SELECT id,Name,Amount_Allocated__c,Amount_Pending_Allocation__c     FROM Allocation__c where Id=:Allocation];
        System.debug('AllocationList'+AllocationList);
        return AllocationList [0];
    }
       @AuraEnabled
    public static List<npsp__General_Accounting_Unit__c> getGau() {
        List<npsp__General_Accounting_Unit__c> GauList = [SELECT Id,Name FROM npsp__General_Accounting_Unit__c];
        System.debug('General Accounting Units'+GauList);
        return GauList;
    }
   
    @AuraEnabled
    public static string doAllocate(List<npsp__Allocation__c> lstSelectedRecords, Allocation__c allocationrecord){
        //list<npsp__Allocation__c>= new list<npsp__Allocation__c>();
       // List<npsp__Allocation__c> npspList = new List<npsp__Allocation__c>();
        system.debug('lstSelectedRecords ' +lstSelectedRecords + 'allocationrecord ' +allocationrecord);
        decimal total=0;
        list<Fund_Allocation__c> lstFundAllocation= new list<Fund_Allocation__c>();
        for(npsp__Allocation__c var: lstselectedrecords ){
            lstFundAllocation.add(new Fund_Allocation__c(
                Amount_Donated__c = var.Amount_Pending_Allocation__c,
                GAU_Allocation__c = var.id,
                Patient_Id__c = allocationrecord.id, 
                Name = allocationrecord.Name
            ) );
            var.Amount_Allocated__c+=var.Amount_Pending_Allocation__c;
            total+= var.Amount_Pending_Allocation__c;
        }
        if(!lstselectedrecords.isempty()){
            update lstselectedrecords;
            insert lstFundAllocation;
            system.debug('total'+total);
            if (total <> null){
                 allocationrecord.Amount_Allocated__c += total;
            }
           // allocationrecord.Amount_Allocated__c+=total;
          //update allocationrecord;
         try{
                update allocationrecord;
            }
            catch (Exception e){
           // throw new AuraHandledException('Amount Pending Allocation Should not be greater than Amount'+e.getMessage());  
           //throw new AuraHandledException( ' Amount Pending Allocation Should not be greater than Amount ==>');    
           throw new AuraHandledException(e.getMessage().substringBetween('FIELD_CUSTOM_VALIDATION_EXCEPTION, ',': ') );  
             
                
            }
        }
        
        return null;
    }
    
    @AuraEnabled
    public static Fund_Allocation__c getfunding (Id funding) {
        System.debug('fundingid'+funding);
  
        List<Fund_Allocation__c> fundingList = [SELECT Id,Name,Amount_Required__c FROM Fund_Allocation__c where Id=:funding];
        System.debug('fundingList'+fundingList);
        return fundingList[0];
    }
    
    
    
    
    @AuraEnabled
    public static List<npsp__Allocation__c> getgauallocations(String Gau) {
        system.debug(Gau);
       Gau= Gau.remove('.');
         system.debug(Gau);
        List<npsp__Allocation__c> allList = [SELECT Id,npsp__General_Accounting_Unit__c,Amount_Allocated__c,Donor_Name__c,
                                             Name,Amount_Pending_Allocation__c,npsp__Amount__c 
                                             FROM npsp__Allocation__c 
                                             where Amount_Pending_Allocation__c>0  
                                             and npsp__General_Accounting_Unit__c =:Gau 
                                             ORDER BY
                                             Amount_Pending_Allocation__c ASC];
       system.debug(allList);
        return allList;
    } 
}