/// <summary>
        /// Gets workers that work in this project
        /// </summary>
        /// <param name="projectId">projectId</param>
        /// <returns> List<ProjectWorker>-worker in this project</returns>
        public static List <ProjectWorker> GetUsersBelongProjects(int projectId)
        {
            string query = $"SELECT * FROM project p JOIN projectworker pw ON  p.projectId =pw.projectId JOIN user u ON pw.id =u.id WHERE pw.projectId={projectId} AND pw.isActive=true";
            List <ProjectWorker> projectWorker = new List <ProjectWorker>();
            Func <MySqlDataReader, List <ProjectWorker> > func = (reader) =>
            {
                List <ProjectWorker> projectWorkers = new List <ProjectWorker>();
                while (reader.Read())
                {
                    projectWorkers.Add(ConvertProjectWorker.convertDBtoProjectWorkersWithProjectAndUser(reader));
                }
                return(projectWorkers);
            };

            projectWorker = DBAccess.RunReader(query, func);
            if (projectWorker != null)
            {
                foreach (var item in projectWorker)
                {
                    query = $" SELECT sum(sumHours) FROM managertasks.presentday where id ={item.UserId} and projectId ={item.ProjectId}";
                    string result = DBAccess.RunScalar(query).ToString();
                    item.SumHoursDone = result != string.Empty ? decimal.Parse(result.ToString()) : 0;
                }
            }
            return(projectWorker);
        }
        public static List <ProjectWorker> getUsersOfTeamLeader(int teamleaderId)
        {
            string query = $"SELECT u.*, d.* FROM managertasks.user u JOIN managertasks.department d  ON u.departmentUserId = d.id join projectworker p on u.id = p.id ";

            Func <MySqlDataReader, List <ProjectWorker> > func = (reader) =>
            {
                List <ProjectWorker> userNotInProject = new List <ProjectWorker>();
                while (reader.Read())
                {
                    userNotInProject.Add(ConvertProjectWorker.convertDBtoProjectWorkersWithProjectAndUser(reader));
                }
                return(userNotInProject);
            };

            return(DBAccess.RunReader(query, func));
        }