App/RoomReservation/Confirmation.pm

package App::RoomReservation::Confirmation;
use Moose;

extends 'App::RoomReservation';

with 'App::RoomReservation::Email', 'App::RoomReservation::Messages';

has token => (
        is => 'ro',
        isa => 'Str',
        required => 1,
);

sub verify_as_markup {
        my ($self) = @_;

        my $dbh = $self->dbh;

        my $sth = $dbh->prepare(qq{
                update reservation
                set
                        _confirmed = true,
                        _seat_number = (
                                select
                                        min(seat.nr)
                                from (select generate_series(1,600) as nr) as seat
                                full join reservation on reservation._seat_number = seat.nr
                                where id is null
                                group by seat.nr
                                order by seat.nr asc
                                limit 1
                        )
                where
                        md5(id||email) = ?
                        and _confirmed is false
                        and _canceled is false
        });

        my $token = $self->token;

        $sth->execute( $token );

        if ( $sth->rows == 0 ) {
                warn "can't confirm ", $self->token, " check if it's allready confirmed";
                $sth = $dbh->prepare(qq{
                        select 1
                        from reservation
                        where
                                md5(id||email) = ?
                                and _confirmed is true
                });
                $sth->execute( $token );
        }

        if ( $sth->rows == 1 ) {

                die qq|<error>can't find account associated with $token</error>| unless $sth->rows == 1;

                return $self->seat_confirmation_message( token => $token );

        } else {
                die qq|<error>Can't find confirmation $token<br>
                        Did you copy-pasted whole URL in your browser?</error>|;
        }
}

sub cancel_as_markup {
        my ($self) = @_;

        my $dbh = $self->dbh;

        my $sth = $dbh->prepare(qq{
                update reservation
                set
                        _canceled = true,
                        _seat_number = null
                where
                        md5(id||email) = ?
--                      and _confirmed is true
        });
        $sth->execute( $self->token );

        if ( $sth->rows == 1 ) {
                qq|
                        Your <em>reservation is canceled</em>, thanks for your effort to provide seat to somebody else
                |;
        } else {
                die qq|<error>Can't find reservation which you are trying to cancel.<br>
                        Did you copy-pasted whole URL in your browser?</error>|;
        }
}

__PACKAGE__->meta->make_immutable;
no Moose;

1;
1	package App::RoomReservation::Confirmation;
2	use Moose;
3
4	extends 'App::RoomReservation';
5
6	with 'App::RoomReservation::Email', 'App::RoomReservation::Messages';
7
8	has token => (
9	is => 'ro',
10	isa => 'Str',
11	required => 1,
12	);
13
14	sub verify_as_markup {
15	my ($self) = @_;
16
17	my $dbh = $self->dbh;
18
19	my $sth = $dbh->prepare(qq{
20	update reservation
21	set
22	_confirmed = true,
23	_seat_number = (
24	select
25	min(seat.nr)
26	from (select generate_series(1,600) as nr) as seat
27	full join reservation on reservation._seat_number = seat.nr
28	where id is null
29	group by seat.nr
30	order by seat.nr asc
31	limit 1
32	)
33	where
34	md5(id\|\|email) = ?
35	and _confirmed is false
36	and _canceled is false
37	});
38
39	my $token = $self->token;
40
41	$sth->execute( $token );
42
43	if ( $sth->rows == 0 ) {
44	warn "can't confirm ", $self->token, " check if it's allready confirmed";
45	$sth = $dbh->prepare(qq{
46	select 1
47	from reservation
48	where
49	md5(id\|\|email) = ?
50	and _confirmed is true
51	});
52	$sth->execute( $token );
53	}
54
55	if ( $sth->rows == 1 ) {
56
57	die qq\|<error>can't find account associated with $token</error>\| unless $sth->rows == 1;
58
59	return $self->seat_confirmation_message( token => $token );
60
61	} else {
62	die qq\|<error>Can't find confirmation $token<br>
63	Did you copy-pasted whole URL in your browser?</error>\|;
64	}
65	}
66
67	sub cancel_as_markup {
68	my ($self) = @_;
69
70	my $dbh = $self->dbh;
71
72	my $sth = $dbh->prepare(qq{
73	update reservation
74	set
75	_canceled = true,
76	_seat_number = null
77	where
78	md5(id\|\|email) = ?
79	-- and _confirmed is true
80	});
81	$sth->execute( $self->token );
82
83	if ( $sth->rows == 1 ) {
84	qq\|
85	Your <em>reservation is canceled</em>, thanks for your effort to provide seat to somebody else
86	\|;
87	} else {
88	die qq\|<error>Can't find reservation which you are trying to cancel.<br>
89	Did you copy-pasted whole URL in your browser?</error>\|;
90	}
91	}
92
93	__PACKAGE__->meta->make_immutable;
94	no Moose;
95
96	1;