private void RemoveUser_Load(object sender, EventArgs e)
{
Users userDataAccessClass = new Users();
List<User> allUsers = userDataAccessClass.List();
cboUsername.Items.AddRange(allUsers.ToArray());
}
protected void btnAddUser_Click(object sender, EventArgs e)
{
try
{
Users oUser = oUser = new Users().Get(int.Parse(Request.QueryString["PersonaId"]));
if (oUser != null)
{
oUser.Activo = this.ddlActivo.SelectedValue == "1" ? true : false;
oUser.RolId = Convert.ToInt32(ddlRol.SelectedValue);
oUser.Salt = Security.GenerateSalt().ToString();
oUser.Password = Security.GetSHA512WithSalt(txtPirulo.Text.Trim(), oUser.Salt);
new Users().Update(oUser);
}
else
{
oUser = new Users();
oUser.Activo = this.ddlActivo.SelectedValue == "1" ? true : false;
oUser.RolId = Convert.ToInt32(ddlRol.SelectedValue);
oUser.PersonaId = int.Parse(Request.QueryString["PersonaId"]);
oUser.Salt = Security.GenerateSalt().ToString();
oUser.Password = Security.GetSHA512WithSalt(txtPirulo.Text.Trim(), oUser.Salt);
new Users().Insert(oUser);
}
this.ClientScript.RegisterStartupScript(this.GetType(), "User", "alert('El usuario fue creado/modificado con exito.');", true);
}
catch (Exception ex)
{
this.lblErrorUsuario.Text = ex.Message;
}
}
public void Insert(Users user)
{
try
{
using (var context = new QuirofanoEntities())
{
context.Users.AddObject(user);
context.SaveChanges();
}
}
catch (Exception ex)
{
if (ex.InnerException.Message.Contains("23505"))
throw new Exception("Error: no puede asignar dos formas de pago con la misma descripción.");
}
}
public void Update(Users user)
{
using (var context = new QuirofanoEntities())
{
//Users user2 = context.Users.First(i => i.PersonaId == user.PersonaId);
//user2.Password = user.Password;
//user2.Activo = user.Activo;
//user2.RolId = user.RolId;
//context.SaveChanges();
context.Users.Attach(context.Users.Single(i => i.UserId == user.UserId));
context.Users.ApplyCurrentValues(user);
int inte = context.SaveChanges(System.Data.Objects.SaveOptions.DetectChangesBeforeSave);
}
}
protected void FillDataUser()
{
Users oUser = new Users().Get(Convert.ToInt32(Request.QueryString["PersonaId"]));
if (oUser != null)
{
this.ddlRol.SelectedValue = oUser.RolId.ToString();
if (oUser.Activo == true)
this.ddlActivo.SelectedValue = "1";
else
this.ddlActivo.SelectedValue = "0";
this.btnAddUser.Text = "Actualizar";
}
else
{
this.lblEstadoUsuario.Text = "USUARIO NO GENERADO";
}
this.txtPirulo.Text = "";
}
private void btnNewUserSave_Click(object sender, EventArgs e)
{
// validate username
if (string.IsNullOrEmpty(txtUsername.Text))
{
MessageBox.Show(
"Please enter a valid Username.",
"Input Error",
MessageBoxButtons.OK,
MessageBoxIcon.Error);
txtUsername.Focus();
}
else if (txtUsername.TextLength < 4)
{
MessageBox.Show(
"Username must have a minimum of 4 characters.",
"Input Error",
MessageBoxButtons.OK,
MessageBoxIcon.Error);
txtUsername.Focus();
txtUsername.SelectionStart = 0;
txtUsername.SelectionLength = txtUsername.Text.Length;
}
// validate password
else if (string.IsNullOrEmpty(txtPassword.Text))
{
MessageBox.Show(
"Password cannot be blank.",
"Input Error",
MessageBoxButtons.OK,
MessageBoxIcon.Error);
txtPassword.Focus();
}
else if (txtPassword.TextLength < 6 | txtPassword.TextLength > 10)
{
MessageBox.Show(
"Password must be between 6 and 10 characters.",
"Input Error",
MessageBoxButtons.OK,
MessageBoxIcon.Error);
txtPassword.Focus();
txtPassword.SelectionStart = 0;
txtPassword.SelectionLength = txtPassword.Text.Length;
}
else
{
try
{
// check if username exists
Users userCheck = new Users();
if (userCheck.UsernameCheck(txtUsername.Text))
{
MessageBox.Show(
"This Username already exists.\n\nPlease enter another Username.",
"Username in use",
MessageBoxButtons.OK,
MessageBoxIcon.Error);
txtUsername.Text = "";
txtPassword.Text = "";
txtUsername.Focus();
}
else
{
Users newUser = new Users();
newUser.Insert(
txtUsername.Text,
txtPassword.Text);
MessageBox.Show(string.Format(
"Username \"{0}\" created successfully.",
txtUsername.Text),
"Confirmation",
MessageBoxButtons.OK,
MessageBoxIcon.Information);
this.Close();
}
}
catch (SqlException ex)
{
MessageBox.Show(
string.Format(
"Database error:\n\n{0}. \n\nPlease contact [email protected]", ex.Message),
"Connection Error",
MessageBoxButtons.OK,
MessageBoxIcon.Error);
}
catch (Exception ex)
{
MessageBox.Show(
string.Format(
"The following error has occoured:\n\n{0}. \n\nPlease contact [email protected]", ex.Message),
"Connection Error",
MessageBoxButtons.OK,
MessageBoxIcon.Error);
}
}
}
