/// <summary>
/// Adds a new user
/// </summary>
/// <param name="form">User data</param>
/// <returns>success</returns>
public bool add(Form_User_Add form)
{
user newUser = new user();
newUser.username = form["username"].getValue();
newUser.rolesid = long.Parse(form["role"].getValue());
newUser.email = form["email"].getValue();
SHA1Managed sha = new SHA1Managed();
string hash = BitConverter.ToString(sha.ComputeHash(Encoding.Default.GetBytes(form["password"].getValue()))).Replace("-", String.Empty).ToLower();
newUser.password = hash;
newUser.date = DateTime.Now;
using (UserDataContext u = new UserDataContext())
{
try
{
u.users.InsertOnSubmit(newUser);
u.SubmitChanges();
}
catch (Exception e)
{
CMS.Services.CMS_Services_Message.getInstance().addError(e.Message);
return false;
}
}
return true;
}
//
// GET+POST: /Backend/EditUser?id={id}
public ActionResult EditUser()
{
if (Request.Params.AllKeys.Contains("id"))
{
long id = 0;
try
{
id = long.Parse(Request.Params["id"]);
}
catch { }
Form_User_Add form = new Form_User_Add();
form.setRoles(this._app.roles().getAll());
user edited = this._app.users().getById(id);
if (edited != null)
{
form.setEditData(edited);
if (Request.HttpMethod.ToLower() == form.getMethod().ToString())
{
if (form.isValid(Request.Form))
{
if (this._app.users().save(form, edited))
{
_messages.addMessage("The user has been successfully saved");
return Redirect("/backend/ListUsers");
}
else
{
_messages.addError("The user hasn't been saved");
}
}
}
ViewData["form"] = form.render();
return View();
}
}
_messages.addError("Undefined or wrong parameter ID");
return RedirectToAction("listUsers", "backend");
}
//
// GET+POST: /Backend/AddUser
public ActionResult AddUser()
{
Form_User_Add form = new Form_User_Add();
form.setRoles(this._app.roles().get());
if (Request.HttpMethod.ToLower() == form.getMethod().ToString())
{
if (form.isValid(Request.Form))
{
if (this._app.users().add(form))
{
_messages.addMessage("The user has been successfully added");
return Redirect("/backend/ListUsers");
}
}
}
ViewData["form"] = form.render();
return View();
}
/// <summary>
/// Save changes to the given user
/// </summary>
/// <param name="form">User data</param>
/// <param name="edited">Edited user</param>
/// <returns>success</returns>
public bool save(Form_User_Add form, user edited)
{
user toSave = new user();
toSave.id = edited.id;
toSave.password = edited.password;
if (form["password"].getValue() != String.Empty)
{
SHA1Managed sha = new SHA1Managed();
string hash = BitConverter.ToString(sha.ComputeHash(Encoding.Default.GetBytes(form["password"].getValue()))).Replace("-", String.Empty).ToLower();
toSave.password = hash;
}
toSave.rolesid = long.Parse(form["role"].getValue());
toSave.email = form["email"].getValue();
toSave.username = form["username"].getValue();
toSave.date = edited.date;
using (UserDataContext u = new UserDataContext())
{
u.users.Attach(toSave, edited);
try
{
u.SubmitChanges();
}
catch (Exception e)
{
return false;
}
}
return true;
}
