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lib/App/SD/Replica/gcode/PullEncoder.pm  view on Meta::CPAN

            my $values = delete $updates->{labels};
            for my $value (@$values) {
                my $is_delete;
                if ( $value =~ /^-(.*)$/ ) {
                    $is_delete = 1;
                    $value     = $1;
                }

                my $name;
                if ( $value =~ /(.*?)-(.*)/ ) {
                    $name  = lc $1;
                    $value = $2;
                }
                else {
                    $name = 'labels';
                }

                $name = $PROP_MAP{$name} || $name;

                $earlier_state{$name} =
                  $self->warp_list_to_old_value( $earlier_state{$name},
                    $is_delete ? ( undef, $value ) : ( $value, undef ) );
            }
        }

        $txn->{pre_state} = {%earlier_state};
        $pre_txn->{pre_state} = $txn->{post_state} if $pre_txn;
        $pre_txn = $txn;
    }

# XXX try our best to find historical info
# e.g. 
# comemnt 3 has summary: "foo"
# comment 4 and 5 don't have summary changes
# comment 6 has summary: "bar"
# then we can set comment 4 and 5's summary to 'foo'
    my @sorted = sort { $b->{'serial'} <=> $a->{'serial'} } @$transactions;
    for ( my $i = 0 ; $i < @sorted ; $i++ ) {
        for my $prop (qw(owner status summary)) {
            if ( !$sorted[$i]->{post_state}{ $PROP_MAP{$prop} } ) {
                ( $sorted[$i]->{post_state}{ $PROP_MAP{$prop} } ) =
                  grep { $_ }
                  map  { $_->{post_state}{ $PROP_MAP{$prop} } }
                  @sorted[ $i + 1 .. $#sorted ];
                $sorted[$i]->{post_state}{ $PROP_MAP{$prop} } ||= '';
            }
        }
    }

    return \%earlier_state, $final_state;
}

=head2 find_matching_transactions { ticket => $id, starting_transaction => $num  }

Returns a reference to an array of all transactions (as hashes) on ticket $id after transaction $num.

=cut

sub find_matching_transactions {
    my $self     = shift;
    my %args     = validate( @_, { ticket => 1, starting_transaction => 1 } );
    my @raw_txns = @{ $args{ticket}->comments };

    my @txns;
    for my $txn ( sort { $a->sequence <=> $b->sequence } @raw_txns ) {
        my $txn_date = $txn->date->epoch;

        # Skip things we know we've already pulled
        next if $txn_date < ( $args{'starting_transaction'} || 0 );

        # Skip things we've pushed
        next if (
            $self->sync_source->foreign_transaction_originated_locally(
                $txn_date, $args{'ticket'}->id
            )
          );

        # ok. it didn't originate locally. we might want to integrate it
        push @txns,
          {
            timestamp => $txn->date,
            serial    => $txn->sequence,
            object    => $txn,
          };
    }
    $self->sync_source->log_debug('Done looking at pulled txns');

    return \@txns;
}

sub transcode_create_txn {
    my $self        = shift;
    my $txn         = shift;
    my $create_data = shift;
    my $final_data  = shift;
    my $ticket_id   = $final_data->{ $self->sync_source->uuid . '-id' };
    my $ticket_uuid = 
          $self->sync_source->uuid_for_remote_id($ticket_id);
    my $creator =
      $self->resolve_user_id_to( email_address => $create_data->{reporter} );
    my $created = $final_data->{created};

    my $changeset = Prophet::ChangeSet->new(
        {
            original_source_uuid => $ticket_uuid,
            original_sequence_no => 0,
            creator              => $creator,
            created              => $created,
        }
    );

    my $change = Prophet::Change->new(
        {
            record_type => 'ticket',
            record_uuid => $ticket_uuid,
            change_type => 'add_file',
        }
    );

    for my $prop ( keys %{ $txn->{post_state} } ) {
        $change->add_prop_change(

lib/App/SD/Replica/gcode/PullEncoder.pm  view on Meta::CPAN

        $prop = lc $prop;
        $change->add_prop_change(
            name => $PROP_MAP{$prop} || $prop,
            old  => $txn_wrapper->{pre_state}->{$PROP_MAP{$prop}},
            new  => $txn_wrapper->{post_state}->{$PROP_MAP{$prop}}
        );
    }

    $changeset->add_change( { change => $change } )
      if $change->has_prop_changes;

    $self->_include_change_comment( $changeset, $ticket_uuid, $txn );

    return unless $changeset->has_changes;
    return $changeset;
}

sub _include_change_comment {
    my $self        = shift;
    my $changeset   = shift;
    my $ticket_uuid = shift;
    my $txn         = shift;

    my $comment = $self->new_comment_creation_change();
   
    if ( my $content = $txn->content ) {
        if ( $content !~ /^\s*$/s ) {
            $comment->add_prop_change(
                name => 'created',
                new  => $txn->date->ymd . ' ' . $txn->date->hms,
            );
            $comment->add_prop_change(
                name => 'creator',
                new =>
                  $self->resolve_user_id_to( email_address => $txn->author ),
            );
            $comment->add_prop_change( name => 'content', new => $content );
            $comment->add_prop_change(
                name => 'content_type',
                new  => 'text/plain',
            );
            $comment->add_prop_change( name => 'ticket', new => $ticket_uuid, );

            $changeset->add_change( { change => $comment } );
        }
    }

    for my $att ( @{ $txn->attachments } ) {
        $self->_recode_attachment_create(
            ticket_uuid => $ticket_uuid,
            txn         => $txn,
            changeset   => $changeset,
            attachment  => $att,
        );
    }
}

sub _recode_attachment_create {
    my $self = shift;
    my %args =
      validate( @_,
        { ticket_uuid => 1, txn => 1, changeset => 1, attachment => 1 } );
    my $change = Prophet::Change->new(
        {
            record_type => 'attachment',
            record_uuid => $self->sync_source->uuid_for_url(
                    $self->sync_source->remote_url
                  . "/attachment/"
                  . $args{'attachment'}->id,
            ),
            change_type => 'add_file',
        }
    );

    $change->add_prop_change(
        name => 'content_type',
        old  => undef,
        new  => $args{'attachment'}->content_type,
    );

    $change->add_prop_change(
        name => 'created',
        old  => undef,
        new  => $args{'txn'}->date->ymd . ' ' . $args{'txn'}->date->hms,
    );
    $change->add_prop_change(
        name => 'creator',
        old  => undef,
        new =>
          $self->resolve_user_id_to( email_address => $args{'txn'}->author )
    );

    $change->add_prop_change(
        name => 'content',
        old  => undef,
        new  => $args{'attachment'}->content,
    );
    $change->add_prop_change(
        name => 'name',
        old  => undef,
        new  => $args{'attachment'}->name,
    );
    $change->add_prop_change(
        name => 'ticket',
        old  => undef,
        new  => $args{ticket_uuid},
    );
    $args{'changeset'}->add_change( { change => $change } );
}

sub translate_prop_status {
    my $self   = shift;
    my $status = shift;
    return lc($status);
}

sub resolve_user_id_to {
    my $self = shift;
    my $to   = shift;
    my $id   = shift;
    return $id . '@gmail.com';