protected void btnRegister_Click(object sender, EventArgs e)
{
try{
BookReviewDbEntities db = new BookReviewDbEntities();
Reviewer r = new Reviewer();
r.ReviewerFirstName = txtFirstName.Text;
r.ReviewerLastName = txtLastName.Text;
r.ReviewerEmail = txtEmail.Text;
r.ReviewerUserName = txtUserName.Text;
r.ReviewPlainPassword = txtPassword.Text;
KeyCode kc = new KeyCode();
int code = kc.GetKeyCode();
r.ReviewerKeyCode = code;
PasswordHash ph = new PasswordHash();
Byte[] hashed = ph.HashIt(txtPassword.Text, code.ToString());
r.ReviewerHashedPass = hashed;
r.ReviewerDateEntered = DateTime.Now;
//save changes
db.Reviewers.Add(r);
db.SaveChanges();
lblErrorSuccess.Text = "Successfully Registered";
}
catch (Exception ex) {
lblErrorSuccess.Text = ex.Message;
}
}
protected void btnRegister_Click(object sender, EventArgs e)
{
try
{
BookReviewDbEntities db = new BookReviewDbEntities();
RandomSeed rs = new RandomSeed();
int seed = rs.GetSeed();
PasswordHash ph = new PasswordHash();
Byte[] hashed = ph.HashIt(txtPassword.Text, seed.ToString());
Reviewer rev = new Reviewer();
rev.ReviewerFirstName = txtFirstName.Text;
rev.ReviewerUserName = txtUserName.Text;
rev.ReviewerLastName = txtLastName.Text;
rev.ReviewerEmail = txtEmail.Text;
rev.ReviewerDateEntered = DateTime.Now;
rev.ReviewPlainPassword = txtPassword.Text;
rev.ReviewerKeyCode = seed;
rev.ReviewerHashedPass = hashed;
db.Reviewers.Add(rev);
db.SaveChanges();
lblErrorSuccess.Text = "Reviewer Saved";
}
catch (Exception ex)
{
lblErrorSuccess.Text = ex.Message;
}
}
public ActionResult Index([Bind(Include = "UserName, Password")] LoginClass lc)
{
//make a connection to the Entities
BookReviewDbEntities db = new BookReviewDbEntities();
//use the stored procedure prebuilt in the database
int result = db.usp_ReviewerLogin(lc.UserName, lc.Password);
//if the result is valid
if (result != -1)
{
//look up the users key
var uID = (from r in db.Reviewers
where r.ReviewerUserName.Equals(lc.UserName)
select r.ReviewerKey).FirstOrDefault();
//cast it to an int
int key = (int)uID;
//strore it in a session key
Session["userKey"] = key;
//create a message class and pass the string to the result view
Message msg = new Message("Welcome, " + lc.UserName + ". You can now add and review books.");
return(RedirectToAction("Result", msg));
}
//if it fails pass this message to the result view
Message message = new Message("Invalid Login");
return(View("Result", message));
}
protected void btnRegister_Click(object sender, EventArgs e)
{
try
{
BookReviewDbEntities db = new BookReviewDbEntities();
RandomSeed rs = new RandomSeed();
int seed = rs.GetSeed();
PasswordHash ph = new PasswordHash();
Byte[] hashed = ph.HashIt(txtPassword.Text, seed.ToString());
Reviewer rev = new Reviewer();
rev.ReviewerFirstName = txtFirstName.Text;
rev.ReviewerUserName = txtUserName.Text;
rev.ReviewerLastName = txtLastName.Text;
rev.ReviewerEmail = txtEmail.Text;
rev.ReviewerDateEntered = DateTime.Now;
rev.ReviewPlainPassword = txtPassword.Text;
rev.ReviewerKeyCode = seed;
rev.ReviewerHashedPass = hashed;
db.Reviewers.Add(rev);
db.SaveChanges();
lblErrorSuccess.Text = "Reviewer Saved";
}
catch(Exception ex)
{
lblErrorSuccess.Text = ex.Message;
}
}
public ActionResult Index([Bind(Include = "Title, ISBN, Author")] NewBookClass nb)
{
BookReviewDbEntities db = new BookReviewDbEntities();
Author a = new Author();
a.AuthorName = nb.Author;
db.Authors.Add(a);
db.SaveChanges();
// for donation get userkey from the session
Book b = new Book();
b.BookTitle = nb.Title;
b.BookISBN = nb.ISBN;
b.BookEntryDate = DateTime.Now;
Author author = db.Authors.FirstOrDefault
(x => x.AuthorName == nb.Author);
b.Authors.Add(author);
db.Books.Add(b);
db.SaveChanges();
Message m = new Message();
m.MessageText = "Thank you, the book has been added";
return(View("Result", m));
}
protected void Page_Load(object sender, EventArgs e)
{
BookReviewDbEntities db = new BookReviewDbEntities();
var auths = (from a in db.Authors select a).ToList();
GridView.DataSource = auths;
GridView.DataBind();
}
public ActionResult Index()
{
BookReviewDbEntities db = new BookReviewDbEntities();
//var bks = (from b in db.Books
// select b).ToList();
return(View(db.Books.ToList()));
}
public ActionResult Index()
{
// add ref to Entities
BookReviewDbEntities db = new BookReviewDbEntities();
//return books as a list
return(View(db.Books.ToList()));
}
protected void SubmitButton_Click(object sender, EventArgs e)
{
BookReviewDbEntities db = new BookReviewDbEntities();
Author a = new Author();
a.AuthorName = AuthorTextBox.Text;
db.Authors.Add(a);
db.SaveChanges();
Response.Redirect("AuthorList.aspx");
}
//gets the user info from the database
private void GetUserInfo()
{
//declare the ADO Entities
BookReviewDbEntities brde = new BookReviewDbEntities();
//query the fields
var info = from i in brde.Reviewers
where i.ReviewerUserName.Equals(username)
select new { i.ReviewerKey, i.ReviewerHashedPass, i.ReviewerKeyCode };
//loop through the results and assign the
//values to the field variables
foreach (var u in info)
{
seed = u.ReviewerKeyCode;
dbhash = u.ReviewerHashedPass;
key = u.ReviewerKey;
}
}
//gets the user info from the database
private void GetUserInfo()
{
//declare the ADO Entities
BookReviewDbEntities brde = new BookReviewDbEntities();
//query the fields
var info = from i in brde.Reviewers
where i.ReviewerUserName.Equals(username)
select new { i.ReviewerKey, i.ReviewerHashedPass, i.ReviewerKeyCode };
//loop through the results and assign the
//values to the field variables
foreach (var u in info)
{
seed = u.ReviewerKeyCode;
dbhash = u.ReviewerHashedPass;
key = u.ReviewerKey;
}
}
protected void SubmitButton_Click(object sender, EventArgs e)
{
string user = UserTextBox.Text;
string first = FirstNameTextBox.Text;
string last = LastNameTextBox.Text;
string email = EmailTextBox.Text;
string password = ConfirmTextBox.Text;
BookReviewDbEntities db = new BookReviewDbEntities();
int result = db.usp_NewReviewer(user, first, last, email, password);
if (result != -1)
{
Response.Redirect("Default.aspx");
}
else
{
ErrorLabel.Text = "Something went terribly wrong";
}
}
protected void LoginButton_Click(object sender, EventArgs e)
{
int key = 0;
BookReviewDbEntities db = new BookReviewDbEntities();
int success = db.usp_ReviewerLogin(UserTextBox.Text, PasswordTextBox.Text);
if (success != -1)
{
var uKey = (from k in db.Reviewers
where k.ReviewerUserName.Equals(UserTextBox.Text)
select k.ReviewerKey).FirstOrDefault();
key = (int)uKey;
Session["userKey"] = key;
Response.Redirect("Author.aspx");
}
else
{
ResultLabel.Text = "Invalid Login";
}
}
public ActionResult Index([Bind(Include = "UserName, Password")] LoginClass lc)
{
BookReviewDbEntities db = new BookReviewDbEntities();
int loginResult = db.usp_ReviewerLogin(lc.UserName, lc.Password);
if (loginResult != -1)
{
var uid = (from r in db.Reviewers
where r.ReviewerUserName.Equals(lc.UserName)
select r.ReviewerKey).FirstOrDefault();
int rKey = (int)uid;
Session["reviewerKey"] = rKey;
MessageClass msg = new MessageClass();
msg.MessageText = "Thank You, " + lc.UserName + " for logging in. You can now donate or apply for assistance.";
return(RedirectToAction("Result", msg));
}
MessageClass message = new MessageClass();
message.MessageText = "Invalid Login";
return(View("Result", message));
}
//overloaded Index method
public ActionResult Index([Bind(Include = "UserName, Password, ReviewerKey")] LoginClass loginClass)
{
//make connection to Ado Entity model classes
BookReviewDbEntities br = new BookReviewDbEntities();
//Assign review key a value of 0
loginClass.ReviewerKey = 0;
//pass the values to the stored procedure and get result (-1 = failure)
int result = br.usp_ReviewerLogin(loginClass.UserName, loginClass.Password);
//test the results
if (result != -1)
{
//run a query to get the ReviewerKey
var ukey = (from r in br.Reviewers
where r.ReviewerUserName.Equals(loginClass.UserName)
select r.ReviewerKey).FirstOrDefault();
loginClass.ReviewerKey = (int)ukey;
}
//return the class to the Result view
return(View("Result", loginClass));
}
protected void btnRegister_Click(object sender, EventArgs e)
{
try{
BookReviewDbEntities db = new BookReviewDbEntities();
Reviewer r = new Reviewer();
r.ReviewerLastName = txtLastName.Text;
r.ReviewerFirstName = txtFirstName.Text;
r.ReviewerEmail = txtEmail.Text;
r.ReviewerUserName = txtUserName.Text;
r.ReviewerDateEntered = DateTime.Now;
r.ReviewPlainPassword = txtPassword.Text;
KeyCode kc = new KeyCode();
int code = kc.GetKeyCode();
PasswordHash ph = new PasswordHash();
Byte[] hashed = ph.HashIt(txtPassword.Text, code.ToString());
r.ReviewerKeyCode = code;
r.ReviewerHashedPass = hashed;
db.Reviewers.Add(r);
CheckinLog c = new CheckinLog();
c.CheckinDateTime = DateTime.Now;
c.Reviewer = r;
db.CheckinLogs.Add(c);
db.SaveChanges();
lblErrorSuccess.Text = "Reviewer Saved";
}
catch(Exception ex)
{
lblErrorSuccess.Text = ex.Message;
}
}
protected void loginbutton_Click(object sender, EventArgs e)
{
int key = 0;
BookReviewDbEntities db = new BookReviewDbEntities();
int success = db.usp_ReviewerLogin(usertextbox.Text, passwordtextbox.Text);
if (success != -1)
{
var uKey = (from K in db.Reviewers
where K.ReviewerUserName.Equals(usertextbox.Text)
select K.ReviewerKey).FirstOrDefault();
key = (int)uKey;
Session["userkey"] = key;
ResultLabel.Text = " Helloooo" + key.ToString();
}
else
{
ResultLabel.Text = " Errrrr";
}
}
public ActionResult Index()
{
BookReviewDbEntities db = new BookReviewDbEntities();
return(View(db.Books.ToList()));
}
