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checkin: ensure that users are checked out first

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This commit is contained in:
Daniel Friesel 2019-02-15 19:29:57 +01:00
parent 130d598a9e
commit af1e1a8294
1 changed files with 16 additions and 0 deletions
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16
index.pl
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@ -264,6 +264,22 @@ helper 'checkin' => sub {
return ( undef, "Train ${train_id} not found" );
}
else {
my $user = $self->get_user_status;
if ( $user->{checked_in} ) {
# If a user is already checked in, we assume that they forgot to
# check out and do it for them.
# XXX this is an ugly workaround for the UNIQUE constraint on
# (user id, action timestamp): Ensure that checkout and re-checkin
# work even if the previous checkin was less than a second ago.
sleep(1);
$self->checkout( $station, 1 );
# XXX same workaround: We can't checkin immediately after checkout.
sleep(1);
}
my $success = $self->app->checkin_query->execute(
$self->get_user_id,
$self->get_station_id(