/// <summary>
/// Generates a new password for a given user and e-mails them the new credentials.
/// </summary>
/// <param name="u">User object</param>
/// <returns>True if e-mail was sent ::: False if we encountered an error.</returns>
public static Boolean sendNewPass(user u)
{
// Get the user information
DocsLinqDataContext doc_db = new DocsLinqDataContext();
user thisUser = (from users in doc_db.users
where users.userID.Equals(u.userID)
select users).FirstOrDefault<user>();
// Generate the new password
PasswordGenerator pg = new PasswordGenerator();
string newPass = pg.Generate();
// Assign to user
thisUser.password = newPass;
try { // Attempt to committ the changes to the database
// Save the changes
doc_db.SubmitChanges();
// Attempt to send e-mail
try {
MailMessage mail = new MailMessage();
SmtpClient SmtpServer = new SmtpClient();
mail.To.Add(thisUser.email);
mail.Subject = "CURT Documentation Account Recovery";
mail.IsBodyHtml = true;
string htmlBody;
htmlBody = "<div style='margin-top: 15px;font-family: Arial;font-size: 10pt;'>";
htmlBody += "<h4>Dear " + thisUser.fname + " " + thisUser.lname + ",</h4>";
htmlBody += "<p>There has been a password change for {"+thisUser.username+"}. You're new credentials for CURT Manufacturing Documentation are: </p>";
htmlBody += "<p style='margin:2px 0px'>Username: <strong>" + thisUser.username + "</strong></p>";
htmlBody += "<p style='margin:2px 0px'>Password: <strong>" + newPass + "</strong></p>";
htmlBody += "______________________________________________________________________";
htmlBody += "<p>If you feel this has been sent by mistake, please contact Web Support at <a href='mailto:[email protected]' target='_blank'>[email protected]</a>.</p>";
htmlBody += "<br /><span style='color:#999'>Thank you,</span>";
htmlBody += "<br /><br /><br />";
htmlBody += "<span style='line-height:75px;color:#999'>CURT Documentation Administrator</span>";
htmlBody += "</div>";
mail.Body = htmlBody;
SmtpServer.Send(mail);
} catch (Exception e) {
Console.Write(e.Message);
return false;
}
return true;
} catch (ChangeConflictException e) {
return false;
}
}
public ActionResult Signup(string fname)
{
// Assign form fields
fname = Request.Form["fname"].Trim();
string lname = Request.Form["lname"].Trim();
string new_username = Request.Form["new_username"].Trim();
string email = Request.Form["email"].Trim();
string address = Request.Form["address"].Trim();
string phone = Request.Form["phone"].Trim().Replace("-", "");
string city = Request.Form["city"].Trim();
int stateID = Convert.ToInt32(Request.Form["stateID"].Trim());
int isDealer = (Request.Form["dealer"] != null)?1:0;
string comments = Request.Form["comments"];
// Initiate error list
List<string> error_messages = new List<string>();
/******* Validate form fields ******/
if (fname.Length == 0) { error_messages.Add("First name is required."); }
if (lname.Length == 0) { error_messages.Add("Last name is required."); }
if (new_username.Length < 6) { error_messages.Add("Username must be at least 6 characters."); }
if (email.Length == 0) { error_messages.Add("E-Mail is required."); }
if (!email.Contains("curtmfg.com")) { error_messages.Add("CURT Manufacturing E-Mail address is required."); }
if (phone.Length == 0) { error_messages.Add("Phone number is required."); }
if (address.Length == 0) { error_messages.Add("Address is required."); }
if (city.Length == 0) { error_messages.Add("City is required."); }
if (stateID == 0) { error_messages.Add("State is required."); }
if (comments.Length == 0) { error_messages.Add("Comments are required."); }
DocsLinqDataContext doc_db = new DocsLinqDataContext();
// Make sure we don't have a user for this e-mail address
List<user> u = (from users in doc_db.users
where users.email.Equals(email)
select users).ToList<user>();
if (u.Count != 0) { error_messages.Add("A user with this e-mail already exists in the database."); }
// Make sure we don't have a user with this username
int username_count = (from uc in doc_db.users
where uc.username.Equals(new_username)
select uc).Count();
if (username_count > 0) { error_messages.Add("Username is taken."); }
if(error_messages.Count == 0){ // Store user information and send e-mail to rep
PasswordGenerator pg = new PasswordGenerator();
string password = pg.Generate();
user newUser = new user {
username = new_username,
password = password,
email = email,
fname = fname,
lname = lname,
phone = phone,
comments = comments,
stateID = stateID,
city = city,
address = address,
dateAdded = DateTime.Now,
isDealer = isDealer
};
doc_db.users.InsertOnSubmit(newUser);
try{
doc_db.SubmitChanges();
Users.AlertRep(newUser);
ViewBag.submitted = 1;
}catch(Exception e){
error_messages.Add(e.Message);
ViewBag.error_messages = error_messages;
// Get the states
List<State> states = (from s in doc_db.States
orderby s.abbr
select s).ToList<State>();
ViewBag.states = states;
}
}else{ // Present error messages to user
ViewBag.error_messages = error_messages;
ViewBag.fname = fname;
ViewBag.lname = lname;
ViewBag.new_username = new_username;
ViewBag.email = email;
ViewBag.address = address;
ViewBag.phone = phone;
ViewBag.city = city;
ViewBag.stateID = stateID;
ViewBag.comments = comments;
ViewBag.isDealer = isDealer;
// Get the states
List<State> states = (from s in doc_db.States
orderby s.abbr
select s).ToList<State>();
ViewBag.states = states;
}
return View();
}
