v1.3.3 - Added comments and removed code

skolehjem/app/Http/Controllers/RolesController.php

@@ -104,6 +104,7 @@ class RolesController extends Controller
      */
     public function edit($id)
     {
+        //Disables editing of roles: Administrator & Bruger
         if($id == 1 || $id == 2)
             return redirect()->route("roles.index");
 
@@ -150,6 +151,7 @@ class RolesController extends Controller
 
         $allRoles = Role::query()->where('name', '=', $request->name)->where('id', '!=', $id)->get();
 
+        //Check if role already exist if not save
         if(count($allRoles) > 0){
             return redirect()->route("roles.index", [ "role" => $role ]);
         }else{
@@ -170,6 +172,7 @@ class RolesController extends Controller
      */
     public function destroy($id)
     {
+        //Disables deletion of roles: Administrator & Bruger
         if($id == 1 || $id == 2)
             return redirect()->route("roles.index");
 
@@ -178,6 +181,7 @@ class RolesController extends Controller
         return redirect()->route("roles.index");
     }
 
+    //Used for checking if the currently typed role name is unique. Create version
     public function nameCheck(Request $request){
         $roles = Role::query()->where('name', 'LIKE',$request->nameCheck)->get();
         if(count($roles) > 0 && $request->nameCheck !== NULL){
@@ -185,6 +189,7 @@ class RolesController extends Controller
         }
     }
 
+    //Used for checking if the currently typed role name is unique. Edit version
     public function nameCheckUpdate(Request $request){
         $roles = Role::query()->where('name', 'LIKE',$request->nameCheck)->where('id', '!=', $request->id)->get();
         if(count($roles) > 0 && $request->nameCheck !== NULL){