public ActionResult PromoteUser()
{
if (Request.Params.AllKeys.Contains("id"))
{
long id = 0;
try
{
id = long.Parse(Request.Params["id"]);
}
catch { }
Form_Author_Add form = new Form_Author_Add(id);
if (Request.HttpMethod.ToLower() == form.getMethod().ToString())
{
if (form.isValid(Request.Form))
{
if (this._app.users().promoteUser(form, id))
{
_messages.addMessage("The user has been successfully promoted");
return Redirect("/backend/ListUsers");
}
else
{
_messages.addMessage("There was an error while promoting the user");
}
}
}
ViewData["form"] = form.render();
return View();
}
else
{
_messages.addError("Undefined parameter ID");
return RedirectToAction("listUsers", "backend");
}
}
/// <summary>
/// Save changes to the given author
/// </summary>
/// <param name="form">Author data</param>
/// <param name="edited">Edited author</param>
/// <returns>success</returns>
public bool saveAuthor(Form_Author_Add form, author edited)
{
author toSave = new author();
toSave.id = edited.id;
toSave.lastname = form["lastname"].getValue();
toSave.description = form["description"].getValue();
toSave.name = form["name"].getValue();
toSave.usersid = edited.usersid;
toSave.date = edited.date;
using (LangDataContext a = new LangDataContext())
{
a.authors.Attach(toSave, edited);
try
{
a.SubmitChanges();
}
catch (Exception)
{
return false;
}
return true;
}
}
public ActionResult EditAuthor()
{
if (Request.Params.AllKeys.Contains("uid"))
{
long uid = 0;
try
{
uid = long.Parse(Request.Params["uid"]);
}
catch { }
author edited = this._app.users().getAuthorByUserId(uid);
Form_Author_Add form = new Form_Author_Add(uid);
form.setEditData(edited);
if (Request.HttpMethod.ToLower() == form.getMethod().ToString())
{
if (form.isValid(Request.Form))
{
if (this._app.users().saveAuthor(form, edited))
{
_messages.addMessage("The author has been successfully saved");
return Redirect("/backend/ListUsers");
}
else
{
_messages.addError("There was an error while saving the author");
}
}
}
ViewData["form"] = form.render();
return View();
}
else
{
_messages.addError("Undefined parameter UID");
return RedirectToAction("listUsers", "backend");
}
}
/// <summary>
/// Adds an author to the system
/// </summary>
/// <param name="form">Author data</param>
/// <param name="id">User id</param>
/// <returns>success</returns>
public bool promoteUser(Form_Author_Add form, long id)
{
using (LangDataContext a = new LangDataContext())
{
author toSave = new author();
toSave.date = DateTime.Now;
toSave.description = form["description"].getValue();
toSave.lastname = form["lastname"].getValue();
toSave.name = form["name"].getValue();
toSave.usersid = id;
a.authors.InsertOnSubmit(toSave);
try
{
a.SubmitChanges();
}
catch(Exception e)
{
CMS.Services.CMS_Services_Message.getInstance().addError(e.Message);
return false;
}
}
return true;
}
