private void button1_Click(object sender, EventArgs e) { Boolean bFlag = false; if (matAluno.Text != "") { this.Hide(); ISession session = NHibernateHelper.OpenSession(); StudentDAO studentDAO = new StudentDAO(session); Student student = studentDAO.Get(Int32.Parse(matAluno.Text)); if (student == null) MessageBox.Show("Aluno inexistente"); else { CardDAO cardDAO = new CardDAO(session); foreach (Card c in student.Cards) if (!c.Blocked) { bFlag = true; c.Blocked = true; cardDAO.Update(c); } MessageBox.Show((bFlag? "Cartão bloqueado com sucesso.":"Não há cartões ativos para esse aluno."), "Bloquear cartão"); } session.Close(); } }
private void buttonConfirm_Click(object sender, EventArgs e) { if (String.IsNullOrEmpty(textBoxPassword.Text)) { SystemSounds.Beep.Play(); MessageBox.Show("Senha vazia", "Erro"); } else if (textBoxPassword.Text != textBoxPasswordConfirm.Text) { SystemSounds.Beep.Play(); MessageBox.Show("Senhas não conferem", "Erro"); } else { ISession session = NHibernateHelper.OpenSession(); StudentDAO studentDAO = new StudentDAO(session); Student student = studentDAO.Get(this.studentId); student.ChangePassword(Int32.Parse(textBoxPassword.Text)); studentDAO.Update(student); session.Close(); this.updated = true; MessageBox.Show("Senha trocada com sucesso", "Trocar senha"); this.Close(); } }
public HttpResponseMessage Get([FromUri] int id) { ISession session = NHibernateHelper.OpenSession(); StudentDAO studentDAO = new StudentDAO(session); Student student = studentDAO.Get(id); if (student == null) return ReturnResponse(session, HttpStatusCode.NotFound); else return ReturnResponse(session, HttpStatusCode.OK, student.Balance); }
public HttpResponseMessage Post([FromBody] Sale sale) { if (sale == null) Request.CreateResponse(HttpStatusCode.NoContent); ISession session = NHibernateHelper.OpenSession(); SaleDAO saleDAO = new SaleDAO(session); CardDAO cardDAO = new CardDAO(session); StudentDAO studentDAO = new StudentDAO(session); Student student; if (sale.IsReload || sale.WasRefunded) { student = studentDAO.Get(sale.Student.Id); if (student == null) return ReturnResponse(session, HttpStatusCode.NotFound); saleDAO.Add(sale); student.Balance += sale.Value; studentDAO.Update(student); return ReturnResponse(session, HttpStatusCode.OK); } else //sale { Card card = cardDAO.Get(sale.Card.PAN); if (card == null) return ReturnResponse(session, HttpStatusCode.NotFound); student = card.Student; if (card.Blocked) return ReturnResponse(session, HttpStatusCode.UpgradeRequired); else if (!student.CheckPassword(sale.Password)) return ReturnResponse(session, HttpStatusCode.Conflict); else if (student.Balance < sale.Value) return ReturnResponse(session, HttpStatusCode.Unauthorized); else { sale.Student = student; student.Sales.Add(sale); saleDAO.Add(sale); student.Balance -= sale.Value; studentDAO.Update(student); EmailSender.sendEmail(sale); return ReturnResponse(session, HttpStatusCode.OK); } } }
private void okMat_Click(object sender, EventArgs e) { if (matAluno.Text != "") { FormCard formCard = new FormCard(); DialogResult showFormCard; this.Hide(); showFormCard = formCard.ShowDialog(); if (showFormCard == DialogResult.OK) { ISession session = NHibernateHelper.OpenSession(); StudentDAO studentDAO = new StudentDAO(session); Student student = studentDAO.Get(Int32.Parse(matAluno.Text)); if (student == null) MessageBox.Show("Aluno inexistente"); else { Card card = formCard.ReturnValueCard; CardDAO cardDAO = new CardDAO(session); if (cardDAO.Get(card.PAN) == null) { foreach (Card c in student.Cards) if (!c.Blocked) { MessageBox.Show("Já existe um cartão ativo.", "Erro"); return; } student.Cards.Add(card); cardDAO.Add(card); studentDAO.Update(student); MessageBox.Show("Cartão cadastrado com sucesso para "+student.Name+" "+student.LastName+".","Cadastro de cartão"); } else MessageBox.Show("Cartão já cadastrado para um aluno.", "Erro" ); } session.Close(); } } }
public virtual string sendBalance(string studentID) { string incomingMsg; HttpWebRequest request = (HttpWebRequest)WebRequest.Create("http://192.168.25.66:56556/api/student/"+studentID); request.Method = "GET"; //request.Method = "POST"; //request.Accept = "application/xml"; request.ContentType = "application/json"; HttpWebResponse response; try { response = (HttpWebResponse)request.GetResponse(); using (Stream responseStreamer = response.GetResponseStream()) { StreamReader reader = new StreamReader(responseStreamer, Encoding.UTF8); incomingMsg = reader.ReadToEnd(); } ISession session = NHibernateHelper.OpenSession(); StudentDAO studentDAO = new StudentDAO(session); Student student = studentDAO.Get(Int32.Parse(studentID)); String student_name = student.Name+" "+student.LastName; session.Close(); return "Saldo do aluno "+student_name+": R$" + incomingMsg; } catch (WebException e) { if (e.Status == WebExceptionStatus.ProtocolError && e.Response != null) { var resp = (HttpWebResponse)e.Response; if (resp.StatusCode == HttpStatusCode.NotFound) return "Matrícula inexistente."; else return "Erro interno."; } return "Erro de comunicação"; } }