///<summary>Returns true if the From provider is associated to the user currently logged in.
///If the user has chosen a different provider as the From provider this will prompt them to enter a password for any user associated to them.
///Loops through all users associated to the From provider until the credentials typed in match.</summary>
private bool VerifyFromProvider()
{
if (_provCur == null)
{
MsgBox.Show(this, "Invalid From provider.");
return(false);
}
//Don't require validating credentials if the user currently logged in is associated to the selected provider.
if (_provUserCur != null && _provUserCur.ProvNum == _provCur.ProvNum)
{
return(true);
}
List <Userod> listUsers = Userods.GetUsersByProvNum(_provCur.ProvNum); //Get all potential users for this provider.
InputBox FormIB = new InputBox(Lan.g(this, "Input a password for a User that is associated to provider:") + "\r\n" + _provCur.GetFormalName());
FormIB.textResult.PasswordChar = '*';
while (true)
{
//Get the password for a user that is associated to the provider chosen.
FormIB.textResult.Text = "";
FormIB.ShowDialog();
if (FormIB.DialogResult == DialogResult.OK)
{
//Validate the password typed in against all the users associated to the selected provider.
foreach (Userod user in listUsers)
{
if (Userods.CheckTypedPassword(FormIB.textResult.Text, user.Password))
{
return(true);
}
}
MsgBox.Show(this, "Invalid password. Please try again or Cancel.");
}
else //User canceled
{
return(false);
}
}
}
