private void button2_Click(object sender, EventArgs e)
{
signin myform = new signin();
this.Hide();
myform.ShowDialog();
}
private void button3_Click_1(object sender, EventArgs e)
{
if (randomCode == (ResetPass.Text).ToString())
{
SqlConnection con = new SqlConnection(@"Data Source=MATAN-PC;Initial Catalog=master;Integrated Security=True");
SqlCommand cmd = new SqlCommand("UPDATE [dbo].[UsersInfoDataBase] SET [Password] = '" + ResetPass.Text + " WHERE Username='******'", con);
con.Open();
cmd.ExecuteNonQuery();
con.Close();
MessageBox.Show("Reset Successfully");
signin myForm = new signin();
this.Hide();
myForm.ShowDialog();
this.Close();
}
else
{
MessageBox.Show("Wrong Code!");
}
}
//SIGNUP
private void button4_Click(object sender, EventArgs e)
{
{
bool ErrorFlag = false;
if (Username.Text == "")
{
ErrorFlag = true;
}
if (FirstName.Text == "")
{
ErrorFlag = true;
}
if (LastName.Text == "")
{
ErrorFlag = true;
}
if (Email.Text == "")
{
ErrorFlag = true;
}
if (Password.Text == "")
{
ErrorFlag = true;
}
if (ErrorFlag == true)
{
MessageBox.Show("One or more empty lines!", "ok", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
else
{
///// בדיקת השם משתמש ואימייל במאגר הנתונים
bool EmailExists = false;
bool UsernameExists = false;
SqlDataAdapter da = new SqlDataAdapter("Select Username From UsersInfoDataBase where Username='******'", con);
DataTable dt = new DataTable();
da.Fill(dt);
SqlDataAdapter da1 = new SqlDataAdapter("Select Email from UsersInfoDataBase where Email ='" + Email.Text + "'", con);
DataTable dt1 = new DataTable();
da1.Fill(dt1);
if (dt.Rows.Count >= 1)
{
UsernameExists = true;
}
if (dt1.Rows.Count >= 1)
{
EmailExists = true;
}
if (EmailExists)
{
MessageBox.Show("Error! \nEmail is already Registered!", "Error!", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
if (UsernameExists)
{
MessageBox.Show("Error! \nUsername is Taken!", "Error!", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
if (!UsernameExists && !EmailExists)
{
con.Open();
string Query = "insert into UsersInfoDataBase (email,firstname,lastname, username,password,role,HighScore,GamesPlayed) values('" + this.Email.Text + "','" + this.FirstName.Text + "','" + this.LastName.Text + "','" + this.Username.Text + "','" + this.Password.Text + "','User','0','0');";
SqlDataAdapter SDA = new SqlDataAdapter(Query, con);
SDA.SelectCommand.ExecuteNonQuery();
con.Close();
MessageBox.Show("Welcome! \nPlease try to login into ur account now.", "Register Succesfull", MessageBoxButtons.OK, MessageBoxIcon.Information);
signin myform = new signin();
myform.ShowDialog();
this.Close();
}
}
}
}
