# This Source Code Form is subject to the terms of the Mozilla Public
# License, v. 2.0. If a copy of the MPL was not distributed with this
# file, You can obtain one at http://mozilla.org/MPL/2.0/.
#
# This Source Code Form is "Incompatible With Secondary Licenses", as
# defined by the Mozilla Public License, v. 2.0.

package Bugzilla::Whine::Schedule;

use 5.10.1;
use strict;
use warnings;

use parent qw(Bugzilla::Object);

use Bugzilla::Constants;

#############
# Constants #
#############

use constant DB_TABLE => 'whine_schedules';

use constant DB_COLUMNS => qw(
  id
  eventid
  run_day
  run_time
  run_next
  mailto
  mailto_type
);

use constant UPDATE_COLUMNS => qw(
  eventid
  run_day
  run_time
  run_next
  mailto
  mailto_type
);
use constant NAME_FIELD => 'id';
use constant LIST_ORDER => 'id';

####################
# Simple Accessors #
####################
sub eventid         { return $_[0]->{'eventid'}; }
sub run_day         { return $_[0]->{'run_day'}; }
sub run_time        { return $_[0]->{'run_time'}; }
sub mailto_is_group { return $_[0]->{'mailto_type'}; }

sub mailto {
  my $self = shift;

  return $self->{mailto_object} if exists $self->{mailto_object};
  my $id = $self->{'mailto'};

  if ($self->mailto_is_group) {
    $self->{mailto_object} = Bugzilla::Group->new($id);
  }
  else {
    $self->{mailto_object} = Bugzilla::User->new($id);
  }
  return $self->{mailto_object};
}

sub mailto_users {
  my $self = shift;
  return $self->{mailto_users} if exists $self->{mailto_users};
  my $object = $self->mailto;

  if ($self->mailto_is_group) {
    $self->{mailto_users} = $object->members_non_inherited if $object->is_active;
  }
  else {
    $self->{mailto_users} = $object;
  }
  return $self->{mailto_users};
}

1;

__END__

=head1 NAME

Bugzilla::Whine::Schedule - A schedule object used by L<Bugzilla::Whine>.

=head1 SYNOPSIS

 use Bugzilla::Whine::Schedule;

 my $schedule = new Bugzilla::Whine::Schedule($schedule_id);

 my $event_id    = $schedule->eventid;
 my $run_day     = $schedule->run_day;
 my $run_time    = $schedule->run_time;
 my $is_group    = $schedule->mailto_is_group;
 my $object      = $schedule->mailto;
 my $array_ref   = $schedule->mailto_users;

=head1 DESCRIPTION

This module exists to represent a L<Bugzilla::Whine> event schedule.

This is an implementation of L<Bugzilla::Object>, and so has all the
same methods available as L<Bugzilla::Object>, in addition to what is
documented below.

=head1 METHODS

=head2 Constructors

=over

=item C<new>

Does not accept a bare C<name> argument. Instead, accepts only an id.

See also: L<Bugzilla::Object/new>.

=back


=head2 Accessors

These return data about the object, without modifying the object.

=over

=item C<event_id>

The L<Bugzilla::Whine> event object id for this object.

=item C<run_day>

The day or day pattern that a L<Bugzilla::Whine> event is scheduled to run.

=item C<run_time>

The time or time pattern that a L<Bugzilla::Whine> event is scheduled to run.

=item C<mailto_is_group>

Returns a numeric 1 (C<group>) or 0 (C<user>) to represent whether
L</mailto> is a group or user.

=item C<mailto>

This is either a L<Bugzilla::User> or L<Bugzilla::Group> object to represent 
the user or group this scheduled event is set to be mailed to. 

=item C<mailto_users>

Returns an array reference of L<Bugzilla::User>s. This is derived from the
L<Bugzilla::Group> stored in L</mailto> if L</mailto_is_group> is true and
the group is still active, otherwise it will contain a single array element
for the L<Bugzilla::User> in L</mailto>.

=back

=head1 B<Methods in need of POD>

=over

=item eventid

=back
