/// <summary>
 /// Approve being added to an aid worker as help seeker.
 /// </summary>
 /// <param name="helpSeekerId">
 /// The id of the help seeker.
 /// </param>
 /// <param name="aidWorkerId">
 /// The id of the aid worker.
 /// </param>
 public void ApproveAidWorker(int helpSeekerId, int aidWorkerId)
 {
     context.ChangeApproveAidWorker(helpSeekerId, aidWorkerId, true);
 }