// Register button in register view[1] of mvMain.
protected void btnRegister_Click(object sender, EventArgs e)
{
hideAllPlaceholders();
using (DatabaseDataContext con = new DatabaseDataContext()) {
#region checks
// Checking if user has clicked on captcha
string EncodedResponse = Request.Form["g-Recaptcha-Response"];
bool IsCaptchaValid = (ReCaptcha.Validate(EncodedResponse) == "true" ? true : false);
if (!IsCaptchaValid)
{
showError("Prove that you are not a robot!", 1);
return;
}
// Checks for existing records with the same Email and Phonenumber
if (con.tblUsers.Where(x => x.UserEmail.Equals(txtEmail.Text)).FirstOrDefault() != null)
{
showError("A user with this email already exists!", 1);
return;
}
else if (con.tblUsers.Where(x => x.UserContact.Equals(txtContact.Text)).FirstOrDefault() != null)
{
showError("A user with this Phone number already exists!", 1);
return;
}
// Checking the lenghts of inputs
if (txtPassword.Text.Length > 15)
{
showError("Password size is too large!", 1);
return;
}
else if (txtContact.Text.Length > 15)
{
showError("Enter a valid Phone number!", 1);
return;
}
// Checking if there is a proof file or not.
if (!imgProof.HasFile)
{
showError("No proof file found!", 1);
return;
}
// Checking if the proof is a .jpg or .png image.
if (!Utilities.isImage(Path.GetExtension(imgProof.FileName)))
{
showError("Proof is not an image!", 1);
return;
}
// Checking if any of the textboxes are empty
if (string.IsNullOrEmpty(txtFName.Text) || string.IsNullOrEmpty(txtLName.Text) ||
string.IsNullOrEmpty(txtContact.Text) || string.IsNullOrEmpty(txtEmail.Text) ||
string.IsNullOrEmpty(txtPassword.Text) || string.IsNullOrEmpty(txtAddress.Text))
{
showError("Fill in all textboxes!", 1);
return;
}
#endregion
tblUser user = new tblUser {
UserFName = txtFName.Text,
UserLName = txtLName.Text,
UserEmail = txtEmail.Text,
UserPassword = SecurityManager.encrypt(txtPassword.Text, txtEmail.Text),
UserContact = txtContact.Text,
UserAddress = txtAddress.Text,
UserRegDateTime = DateTime.UtcNow,
UserTypeID = Convert.ToInt32(ddlUserType.SelectedValue),
UserProof = txtContact.Text + Path.GetExtension(imgProof.FileName),
IsVerified = false,
IsVisible = true
};
try {
// Default save path of the image.
string savePath = Server.MapPath("~/Forms/Proof");
// Specify the path with saved file name.
string imgPath = Path.Combine(savePath, user.UserProof);
// Actually saving the proof image on server after the object has been successfully submitted.
imgProof.SaveAs(imgPath);
// Saving the object of the user.
con.tblUsers.InsertOnSubmit(user);
con.SubmitChanges();
} catch (Exception ex) {
showError("Error: " + ex, 1);
}
// If user has been created, show success message.
showSuccess("User " + txtFName.Text + "'s registration has been submitted! <a href=\"LoginRegister.aspx\">Click Here</a> to go to login page", 1);
NotificationManager.requestSent();
Utilities.clearAllTextBoxes(viewRegister);
}
}