#!/usr/bin/env perl

package tcms::useradd;

use strict;
use warnings;

use FindBin::libs;
use Getopt::Long;
use Pod::Usage;

use Trog::Auth;

=head1 SYNOPSIS

Add or edit a tCMS user.  In the event of a user edit, every option save for user is optional.

does not update user pages.  Use this to reset user passwords or fix broken users.

=head2 USAGE

tcms-useradd --user foo --password bar --display_name baz --contact_email foo@bar.baz --acl fred --acl wilma

=head2 OPTIONS

=over 4

=item --user

Specify the user to add, or edit if the user already exists.

=item --password

Set a password for the user.  Leave blank if you want to keep the password for an existing user.

=item --display_name

Set the display name for the user.

=item --contact_email

Set the contact email for the user.

=item --acl

Set an acl for this user.  May be passed multiple times.
Defaults to 'admin' acl.

=item --help, --man

Display this output.

=back

=cut

sub main {
    my %options;
    Getopt::Long::GetOptionsFromArray(\@_,
        'user=s'            => \$options{user},
        'display_name=s'    => \$options{display_name},
        'help|?'            => \$options{help},
        'password=s'        => \$options{password},
        'contact_email=s'   => \$options{contact_email},
        'acl=s@'           => \$options{acl},
    );
    pod2usage(-exitval => 0, -verbose => 1) if $options{help};

    $options{acl} //= [];
    $options{acl} = [$options{acl}] if $options{acl} && ref $options{acl} ne 'ARRAY';
    $options{acl} = ['admin'] unless @{$options{acl}};

    Trog::Auth::killsession($options{user});
    Trog::Auth::useradd( $options{user}, $options{display_name}, $options{password}, $options{acl}, $options{contactemail} );
    return 0;
}

exit main(@ARGV) unless caller;

1;