Update user access

 // Provide the ID of the user to update permissions for. 
 long 
  
 userId 
  
 = 
  
  user 
 - 
 id 
 
 ; 
 // Provide the IDs of the advertisers to provide the user Read only access 
 // to. 
 List<Long 
 > 
  
 advertiserIds 
  
 = 
  
  advertiser 
 - 
 ids 
 
 ; 
 // Retrieve the existing user. 
 User 
  
 existingUser 
  
 = 
  
 service 
 . 
 users 
 (). 
 get 
 ( 
 userId 
 ). 
 execute 
 (); 
 // Identify advertiser permissions that need to be removed and build list of 
 // delete requests. 
 List<String 
 > 
  
 deletedUserRoles 
  
 = 
  
 new 
  
 ArrayList 
< > 
 (); 
 for 
  
 ( 
 AssignedUserRole 
  
 userRole 
  
 : 
  
 existingUser 
 . 
 getAssignedUserRoles 
 ()) 
  
 { 
  
 if 
  
 ( 
 userRole 
 . 
 getAdvertiserId 
 () 
  
 != 
  
 null 
  
 && 
  
 advertiserIds 
 . 
 contains 
 ( 
 userRole 
 . 
 getAdvertiserId 
 ())) 
  
 { 
  
 deletedUserRoles 
 . 
 add 
 ( 
 "advertiser-" 
  
 + 
  
 userRole 
 . 
 getAdvertiserId 
 ()); 
  
 } 
 } 
 // Build list of add requests. 
 List<AssignedUserRole 
 > 
  
 addedUserRoles 
  
 = 
  
 new 
  
 ArrayList 
< > 
 (); 
 for 
  
 ( 
 long 
  
 id 
  
 : 
  
 advertiserIds 
 ) 
  
 { 
  
 addedUserRoles 
 . 
 add 
 ( 
 new 
  
 AssignedUserRole 
 (). 
 setAdvertiserId 
 ( 
 id 
 ). 
 setUserRole 
 ( 
 "READ_ONLY" 
 )); 
 } 
 // Create a bulk edit request body. 
 BulkEditAssignedUserRolesRequest 
  
 requestContent 
  
 = 
  
 new 
  
 BulkEditAssignedUserRolesRequest 
 () 
  
 . 
 setCreatedAssignedUserRoles 
 ( 
 addedUserRoles 
 ) 
  
 . 
 setDeletedAssignedUserRoles 
 ( 
 deletedUserRoles 
 ); 
 // Configure the bulk edit request. 
 Users 
 . 
 BulkEditAssignedUserRoles 
  
 request 
  
 = 
  
 service 
 . 
 users 
 (). 
 bulkEditAssignedUserRoles 
 ( 
 userId 
 , 
  
 requestContent 
 ); 
 // Execute bulk edit request. 
 BulkEditAssignedUserRolesResponse 
  
 response 
  
 = 
  
 request 
 . 
 execute 
 (); 
 // Check if response is empty. 
 // If not, iterate over created assigned user roles. 
 if 
  
 ( 
 response 
 . 
 isEmpty 
 ()) 
  
 { 
  
 System 
 . 
 out 
 . 
 print 
 ( 
 "Bulk edit request created no new assigned user roles" 
 ); 
 } 
  
 else 
  
 { 
  
 System 
 . 
 out 
 . 
 println 
 ( 
 "The bulk edit request created the following user roles:" 
 ); 
  
 for 
  
 ( 
 AssignedUserRole 
  
 assignedUserRole 
  
 : 
  
 response 
 . 
 getCreatedAssignedUserRoles 
 ()) 
  
 { 
  
 System 
 . 
 out 
 . 
 printf 
 ( 
  
 "Assigned user role %s was created%n" 
 , 
  
 assignedUserRole 
 . 
 getAssignedUserRoleId 
 ()); 
  
 } 
 } 

 # Provide the ID of the user to update permissions for. 
 user_id 
 = 
  user 
 - 
 id 
 
 # Provide the IDs of the advertisers to provide the user Read only access 
 # to. 
 advertiser_ids 
 = 
  advertiser 
 - 
 ids 
 
 # Retrieve the existing user. 
 existing_user 
 = 
 service 
 . 
 users 
 () 
 . 
 get 
 ( 
 userId 
 = 
 user_id 
 ) 
 . 
 execute 
 () 
 # Identify advertiser permissions that need to be removed and build list of 
 # delete requests. 
 deleted_user_roles 
 = 
 [] 
 for 
 role 
 in 
 existing_user 
 [ 
 "assignedUserRoles" 
 ]: 
 # Check if the role is for an advertiser ID that is being added. 
 if 
 "advertiserId" 
 in 
 role 
 and 
 role 
 [ 
 "advertiserId" 
 ] 
 in 
 advertiser_ids 
 : 
 deleted_user_roles 
 . 
 append 
 ( 
 f 
 'advertiser- 
 { 
 role 
 [ 
 "advertiserId" 
 ] 
 } 
 ' 
 ) 
 # Build list of add requests. 
 added_user_roles 
 = 
 [] 
 for 
 id 
 in 
 advertiser_ids 
 : 
 added_user_roles 
 . 
 append 
 ({ 
 "advertiserId" 
 : 
 id 
 , 
 "userRole" 
 : 
 "READ_ONLY" 
 }) 
 # Build the bulk edit request. 
 bulk_edit_user_access_request 
 = 
 { 
 "createdAssignedUserRoles" 
 : 
 added_user_roles 
 , 
 "deletedAssignedUserRoles" 
 : 
 deleted_user_roles 
 , 
 } 
 # Edit the assigned user roles. 
 response 
 = 
 ( 
 service 
 . 
 users 
 () 
 . 
 bulkEditAssignedUserRoles 
 ( 
 userId 
 = 
 user_id 
 , 
 body 
 = 
 bulk_edit_user_access_request 
 ) 
 . 
 execute 
 () 
 ) 
 # Print the created user roles. 
 if 
 ( 
 "createdAssignedUserRoles" 
 in 
 response 
 and 
 len 
 ( 
 response 
 [ 
 "createdAssignedUserRoles" 
 ]) 
 != 
 0 
 ): 
 print 
 ( 
 "The bulk edit request created the following user roles:" 
 ) 
 for 
 role 
 in 
 response 
 [ 
 "createdAssignedUserRoles" 
 ]: 
 print 
 ( 
 f 
 'ID: 
 { 
 role 
 [ 
 "assignedUserRoleId" 
 ] 
 } 
 , Role: 
 { 
 role 
 [ 
 "userRole" 
 ] 
 } 
 ' 
 ) 
 else 
 : 
 print 
 ( 
 "No user roles were successfully created by the bulk edit request." 
 ) 

 // Provide the ID of the user to update permissions for. 
 $userId = user-id 
; 
 // Provide the IDs of the advertisers to provide the user Read only access 
 // to. 
 $advertiserIds = advertiser-ids 
; 
 // Retrieve the existing user. 
 try { 
 $response = $this 
 ->service 
 ->users 
 ->get($userId); 
 } catch (\Exception $e) { 
 $this->renderError($e); 
 return; 
 } 
 $existingUserRoles = $response->getAssignedUserRoles(); 
 // Identify advertiser permissions that need to be removed and build list of 
 // delete requests. 
 $deletedUserRoles = array(); 
 foreach ($existingUserRoles as $userRole) { 
 if (!empty($userRole->getAdvertiserId()) && $userRole->getAdvertiserId() == $advertiserId) { 
 $deletedUserRoles[] = "advertiser-" . $advertiserId; 
 } 
 } 
 // Build list of add requests. 
 $addedUserRoles = array(); 
 foreach ($advertiserIds as $id) { 
 $newRole = new Google_Service_DisplayVideo_AssignedUserRole(); 
 $newRole->setAdvertiserId($id); 
 $newRole->setUserRole("READ_ONLY"); 
 $addedUserRoles[] = $newRole; 
 } 
 // Create and configure the bulk edit request body. 
 $body = 
 new Google_Service_DisplayVideo_BulkEditAssignedUserRolesRequest(); 
 $body->setCreatedAssignedUserRoles($addedUserRoles); 
 $body->setDeletedAssignedUserRoles($deletedUserRoles); 
 // Call the API, editing the assigned user roles for the identified 
 // user. 
 try { 
 $response = $this 
 ->service 
 ->users 
 ->bulkEditAssignedUserRoles( 
 $userId, 
 $body 
 ); 
 } catch (\Exception $e) { 
 $this->renderError($e); 
 return; 
 } 
 // Check if response is empty. 
 // If not, iterate over created assigned user roles. 
 if (!empty($response)) { 
 print('<p>The bulk edit request created the following user roles:</p><ul>'); 
 $createdUserRoles = $response->getCreatedAssignedUserRoles(); 
 foreach ($createdUserRoles as $addedRole) { 
 printf('<li>Assigned user role %s was created</li>', $addedRole->getAssignedUserRoleId()); 
 } 
 print('</ul>'); 
 } else { 
 print('<p>Bulk edit request created no new assigned user roles</p>'); 
 }