Index: app/Http/Controllers/Dashboard/DepartmentsController.php
===================================================================
--- app/Http/Controllers/Dashboard/DepartmentsController.php	(revision ff5b46efd604ee4d506bee944e41a3fc54745cfa)
+++ app/Http/Controllers/Dashboard/DepartmentsController.php	(revision 796e7ac8ee4dca609623c430b1385abc22b2b5bf)
@@ -127,7 +127,9 @@
                     $folders = Folder::where('department_id', $department->id)->get();
                 }
-                    if($folders->where('no_of_files' > 0)->count()) {
-                        $flag = true;
+                foreach ($folders as $folder){
+                    if($folder->no_of_files > 0){
+                        $flag=true;
                         break;
+                    }
                 }
         }
@@ -159,7 +161,8 @@
 
             else {
-                Alert::flash("All departments are empty", "warning");
-                return redirect()->back();
-            }
+            Alert::flash("All departments are empty", "warning");
+            return redirect()->back();
+            }
+
     }
 
@@ -170,7 +173,9 @@
             $flag = false;
 
-            if($folders->where('no_of_files' > 0)->count()){
-                    $flag = true;
-                }
+            foreach($folders as $folder){
+                if($folder->no_of_files > 0)
+                    $flag=true;
+                    break;
+            }
 
             if($flag) {
Index: database/factories/FolderFactory.php
===================================================================
--- database/factories/FolderFactory.php	(revision ff5b46efd604ee4d506bee944e41a3fc54745cfa)
+++ database/factories/FolderFactory.php	(revision 796e7ac8ee4dca609623c430b1385abc22b2b5bf)
@@ -27,8 +27,8 @@
     public function definition()
     {
-        $inputArray = [5, 15, 25, 35, 45, 55, 65, 75];
-        $deptId = Arr::random($inputArray);
+        //$inputArray = [5, 15, 25, 35, 45, 55, 65, 75];
+        //$deptId = Arr::random($inputArray);
 
-        //$deptId = $this->faker->numberBetween(1, 10);
+        $deptId = $this->faker->numberBetween(1, 10);
 
         $deptCode = Department::find($deptId)->code;