diff --git a/app/Http/Controllers/Controller.php b/app/Http/Controllers/Controller.php
index 842dd77..cefe1a4 100644
--- a/app/Http/Controllers/Controller.php
+++ b/app/Http/Controllers/Controller.php
@@ -10,7 +10,7 @@ class Controller extends BaseController
     protected $pathImage   = "assets/image/";
     protected $pathDocument   = "assets/file/project/";
     protected $pathActivityDocument = "assets/file/activity/";
-    protected $listJoinAll = ['first', 'second', 'third', 'fourth', 'fifth', 
+    protected $listJoinAll = ['first', 'second', 'third', 'fourth', 'fifth',
     'sixth', 'seventh', 'eighth', 'ninth', 'tenth'];
     protected $currentDate;
     protected $currentName;
@@ -35,14 +35,14 @@ class Controller extends BaseController
         if($condition){
             if(isset($condition['joins'])){
                 $selectColumn = [];
-                $no = 0;          
+                $no = 0;
                 foreach($condition['joins'] as $join){
                     $tableJoin = isset($join['name1']) ? $join['name1'] : $alias;
                     $tableName  = $join['name'];
                     $columnJoin = $join['column_join']; // foreign key table sini
                     $columnSelf = isset($join['column_self']) ? $join['column_self'] : "id"; // primary key table lawan
                     $columnResult = $join['column_results'];
-                    
+
                     foreach($columnResult as $sColumn){
                         $builder = $builder->addSelect($tableName.".".$sColumn." as join_".$this->listJoinAll[$no]."_".$sColumn);
                     }
@@ -50,7 +50,7 @@ class Controller extends BaseController
                     $no++;
                 }
             }
-            
+
             if(isset($condition['columns'])){
                 $listWhere = $condition['columns'];
 
@@ -71,7 +71,7 @@ class Controller extends BaseController
             if(isset($condition['group_column'])){
                 $builder = $this->groupWhere($builder, $condition['group_column'], $alias);
             }
-            
+
             $data['count'] = clone $builder;
 
             if(isset($condition['paging'])){
@@ -225,7 +225,7 @@ class Controller extends BaseController
         ->where("assign_hr_to_activity.activity_id", $activity_id)->where("assign_hr_to_activity.proyek_id", $proyek_id)
         ->where("ahp.proyek_id", $proyek_id)
         ->get();
-        
+
         $totalCost = 0;
         foreach ($dataHuman as $human) {
             $uom = $human->uom_standart_rate;
@@ -242,7 +242,7 @@ class Controller extends BaseController
         $standarRate = $human->standart_rate;
         $maxUsed = $human->max_used/100;
         $totalCost = ($standarRate*$duration)*$maxUsed;
-        return $totalCost;   
+        return $totalCost;
     }
 
     private function calculateMaterialCost($activity_id, $proyek_id)
@@ -251,11 +251,6 @@ class Controller extends BaseController
         return $totalCost;
     }
 
-    private function calculateToolsCost($activity_id, $proyek_id)
-    {
-        
-    }
-
     protected function updatedCostPlanning($id)
     {
         $sumBiaya = Activity::select(DB::raw('sum(cast(rencana_biaya as double precision))'))->where("parent_id", $id)->first();
@@ -272,4 +267,4 @@ class Controller extends BaseController
             }
         }
     }
-}
\ No newline at end of file
+}