public async Task <Student> AddAsync(Student student) { try { await _context.AddAsync(student); await _context.SaveChangesAsync(); return(student); } catch (Exception) { return(null); } }
public async Task <Teacher> AddAsync(Teacher teacher) { try { await _context.AddAsync(teacher); await _context.SaveChangesAsync(); return(teacher); } catch (Exception) { return(null); } }
public async Task <User> AddAsync(User user) { try { await _context.AddAsync(user); await _context.SaveChangesAsync(); return(user); } catch (Exception) { return(null); } }
public async Task <Teacher> Add(Teacher teacher) { try { var result = context.AddAsync(teacher); await context.SaveChangesAsync(); return(teacher); } catch (Exception ex) { Console.WriteLine(ex.Message); return(null); } }