private void loginButton_Click(object sender, EventArgs e)
{
// reload config upon login, so to update any changes
string json = "";
try {
using (StreamReader sr = new StreamReader(config_path)) {
json = sr.ReadToEnd();
}
} catch (Exception exp) {
Console.WriteLine("The file could not be read:");
Console.WriteLine(exp.Message);
}
config = JsonConvert.DeserializeObject<Config>(json);
//check login
if (usernameTextbox.Text.Equals(string.Empty)) {
MessageBox.Show("Please fill in username and password fields.");
return;
}
//set db directory
db_dir = config.db_file;
username = usernameTextbox.Text;
password = passwordTextbox.Text;
Dictionary<string, Dictionary<string, string>> labmembers = config.labmember_data;
var user =
from labmember in labmembers
where labmember.Key.Equals(username) && labmember.Value["password"].Equals(password)
select labmember;
if (!user.Any())
MessageBox.Show("Invalid username or password.\nPlease proceed to create an account.");
else
{
name[0] = user.First().Value["first"];
name[1] = user.First().Value["last"];
LabroomForm labroomForm = new LabroomForm(this);
labroomForm.Show();
Hide();
}
}
private void loginButton_Click(object sender, EventArgs e)
{
if (usernameTextbox.Text.Equals(string.Empty)) {
MessageBox.Show("Please fill in username and password fields.");
return;
}
user = usernameTextbox.Text;
password = passwordTextbox.Text;
PCRLLogbookDBDataSet1.LabMemberDataTable labmembers = this.labMemberTableAdapter.GetData();
var users =
from labmember in labmembers
where labmember.LabMember.Equals(user)
select labmember.LabMember;
if (!users.Any())
MessageBox.Show("Invalid username.\nPlease proceed to create an account.");
var passwords =
from labmember in labmembers
where labmember.LabMember.Equals(user)
select labmember.Password;
foreach (string pw in passwords)
{
if (pw.Equals(password))
{
var first =
from labmember in labmembers
where labmember.LabMember.Equals(user)
select labmember.First;
var last =
from labmember in labmembers
where labmember.LabMember.Equals(user)
select labmember.Last;
foreach (string f in first)
{
foreach (string l in last)
{
name[0] = f;
name[1] = l;
}
}
LabroomForm labroomForm = new LabroomForm(this);
labroomForm.Show();
Hide();
}
else
{
MessageBox.Show("\tInvalid password.");
}
}
}