//Lấy nhân viên theo accountId public Employee getEmployeeByAccountId(int accountId) { /* * Employee employee = new Employee(); * employees.ForEach(emp => * { * // Console.WriteLine(emp.Position.PositionName); * if (emp.AccountId == accountId) * { * employee = emp; * } * }); * return employee;*/ db = new LinQDataContext(); var result = db.getEmployeeByAccountId(accountId).FirstOrDefault(); if (result != null) { Employee employee = new Employee(); return(setEmployeeFromResult(employee, result)); } return(null); }