( $_[1] and $_[1]->() )
) ) {
+
+ # NULL checks
+ # mandatory => { 4 => 1, 5 => 1 }
+ # from_first_encounter => [ [ 1, 3, 0 ] ]
+ #
+ ( defined( $cur_row_data->[4] ) or $_[3]->{4} = 1 ),
+
+ ( defined( $cur_row_data->[5] ) or $_[3]->{5} = 1 ),
+
+ (
+ ( not defined $cur_row_data->[1] )
+ ? (
+ ( not defined $cur_row_data->[3] )
+ and
+ ( not defined $cur_row_data->[0] )
+ or
+ ( $_[3]->{1} = 1 )
+ )
+ : ( not defined $cur_row_data->[3] )
+ ? (
+ ( not defined $cur_row_data->[0] )
+ or
+ ( $_[3]->{3} = 1 )
+ )
+ : ()
+ ),
+
+ ( keys %{$_[3]} and (
+ ( @{$_[2]} = $cur_row_data ),
+ ( $result_pos = 0 ),
+ last
+ ) ),
+
+
( @cur_row_ids{0,1,3,4,5} = (
( $cur_row_data->[0] // "\0NULL\xFF$rows_pos\xFF0\0" ),
( $cur_row_data->[1] // "\0NULL\xFF$rows_pos\xFF1\0" ),
( $cur_row_data->[3] // "\0NULL\xFF$rows_pos\xFF3\0" ),
- ( $cur_row_data->[4] // "\0NULL\xFF$rows_pos\xFF4\0" ),
- ( $cur_row_data->[5] // "\0NULL\xFF$rows_pos\xFF5\0" ),
+ ( $cur_row_data->[4] ),
+ ( $cur_row_data->[5] ),
) ),
# a present cref in $_[1] implies lazy prefetch, implies a supplied stash in $_[2]
( $_[1] and $_[1]->() )
) ) {
+
+ # NULL checks
+ # mandatory => { 4 => 1, 5 => 1 }
+ # from_first_encounter => [ [ 1, 3, 0 ] ]
+ #
+ ( defined( $cur_row_data->[4] ) or $_[3]->{4} = 1 ),
+
+ ( defined( $cur_row_data->[5] ) or $_[3]->{5} = 1 ),
+
+ (
+ ( not defined $cur_row_data->[1] )
+ ? (
+ ( not defined $cur_row_data->[3] )
+ and
+ ( not defined $cur_row_data->[0] )
+ or
+ ( $_[3]->{1} = 1 )
+ )
+ : ( not defined $cur_row_data->[3] )
+ ? (
+ ( not defined $cur_row_data->[0] )
+ or
+ ( $_[3]->{3} = 1 )
+ )
+ : ()
+ ),
+
+ ( keys %{$_[3]} and (
+ ( @{$_[2]} = $cur_row_data ),
+ ( $result_pos = 0 ),
+ last
+ ) ),
+
+
( @cur_row_ids{0, 1, 3, 4, 5} = @{$cur_row_data}[0, 1, 3, 4, 5] ),
# a present cref in $_[1] implies lazy prefetch, implies a supplied stash in $_[2]
( $_[1] and $_[1]->() )
) ) {
+
+ # NULL checks
+ # mandatory => { 1 => 1 }
+ # from_first_encounter => [ [6, 8], [5, 10, 0] ],
+ #
+ ( defined( $cur_row_data->[1] ) or $_[3]->{1} = 1 ),
+
+ (
+ ( not defined $cur_row_data->[6] )
+ ? (
+ ( not defined $cur_row_data->[8] )
+ or
+ ( $_[3]->{6} = 1 )
+ )
+ : ()
+ ),
+
+ (
+ ( not defined $cur_row_data->[5] )
+ ? (
+ ( not defined $cur_row_data->[10] )
+ and
+ ( not defined $cur_row_data->[0] )
+ or
+ ( $_[3]->{5} = 1 )
+ )
+ : ( not defined $cur_row_data->[10] )
+ ? (
+ ( not defined $cur_row_data->[0] )
+ or
+ ( $_[3]->{10} = 1 )
+ )
+ : ()
+ ),
+
+ ( keys %{$_[3]} and (
+ ( @{$_[2]} = $cur_row_data ),
+ ( $result_pos = 0 ),
+ last
+ ) ),
+
+
( @cur_row_ids{0, 1, 5, 6, 8, 10} = (
$cur_row_data->[0] // "\0NULL\xFF$rows_pos\xFF0\0",
- $cur_row_data->[1] // "\0NULL\xFF$rows_pos\xFF1\0",
+ $cur_row_data->[1],
$cur_row_data->[5] // "\0NULL\xFF$rows_pos\xFF5\0",
$cur_row_data->[6] // "\0NULL\xFF$rows_pos\xFF6\0",
$cur_row_data->[8] // "\0NULL\xFF$rows_pos\xFF8\0",
( $_[1] and $_[1]->() )
) ) {
+
+ # NULL checks
+ # mandatory => { 1 => 1 }
+ # from_first_encounter => [ [6, 8], [5, 10, 0] ],
+ #
+ ( defined( $cur_row_data->[1] ) or $_[3]->{1} = 1 ),
+
+ (
+ ( not defined $cur_row_data->[6] )
+ ? (
+ ( not defined $cur_row_data->[8] )
+ or
+ ( $_[3]->{6} = 1 )
+ )
+ : ()
+ ),
+
+ (
+ ( not defined $cur_row_data->[5] )
+ ? (
+ ( not defined $cur_row_data->[10] )
+ and
+ ( not defined $cur_row_data->[0] )
+ or
+ ( $_[3]->{5} = 1 )
+ )
+ : ( not defined $cur_row_data->[10] )
+ ? (
+ ( not defined $cur_row_data->[0] )
+ or
+ ( $_[3]->{10} = 1 )
+ )
+ : ()
+ ),
+
+ ( keys %{$_[3]} and (
+ ( @{$_[2]} = $cur_row_data ),
+ ( $result_pos = 0 ),
+ last
+ ) ),
+
+
( @cur_row_ids{( 0, 1, 5, 6, 8, 10 )} = @{$cur_row_data}[( 0, 1, 5, 6, 8, 10 )] ),
# a present cref in $_[1] implies lazy prefetch, implies a supplied stash in $_[2]
( $_[1] and $_[1]->() )
) ) {
+
+ # NULL checks
+ #
+ # from_first_encounter => [ [0, 4, 8] ]
+ # all_or_nothing => [ { 2 => 1, 3 => 1 } ]
+ (
+ ( not defined $cur_row_data->[0] )
+ ? (
+ ( not defined $cur_row_data->[4] )
+ and
+ ( not defined $cur_row_data->[8] )
+ or
+ ( $_[3]->{0} = 1 )
+ )
+ : ( not defined $cur_row_data->[4] )
+ ? (
+ ( not defined $cur_row_data->[8] )
+ or
+ ( $_[3]->{4} = 1 )
+ )
+ : ()
+ ),
+
+ (
+ (
+ ( not defined $cur_row_data->[2] )
+ and
+ ( not defined $cur_row_data->[3] )
+ )
+ or
+ (
+ ( defined($cur_row_data->[2]) or $_[3]->{2} = 1 ),
+ ( defined($cur_row_data->[3]) or $_[3]->{3} = 1 ),
+ )
+ ),
+
+ ( keys %{$_[3]} and (
+ ( @{$_[2]} = $cur_row_data ),
+ ( $result_pos = 0 ),
+ last
+ ) ),
+
+
( @cur_row_ids{( 0, 2, 3, 4, 8 )} = (
$cur_row_data->[0] // "\0NULL\xFF$rows_pos\xFF0\0",
$cur_row_data->[2] // "\0NULL\xFF$rows_pos\xFF2\0",
( $_[1] and $_[1]->() )
) ) {
+
+ # NULL checks
+ #
+ # from_first_encounter => [ [0, 4, 8] ]
+ # all_or_nothing => [ { 2 => 1, 3 => 1 } ]
+ (
+ ( not defined $cur_row_data->[0] )
+ ? (
+ ( not defined $cur_row_data->[4] )
+ and
+ ( not defined $cur_row_data->[8] )
+ or
+ ( $_[3]->{0} = 1 )
+ )
+ : ( not defined $cur_row_data->[4] )
+ ? (
+ ( not defined $cur_row_data->[8] )
+ or
+ ( $_[3]->{4} = 1 )
+ )
+ : ()
+ ),
+
+ (
+ (
+ ( not defined $cur_row_data->[2] )
+ and
+ ( not defined $cur_row_data->[3] )
+ )
+ or
+ (
+ ( defined($cur_row_data->[2]) or $_[3]->{2} = 1 ),
+ ( defined($cur_row_data->[3]) or $_[3]->{3} = 1 ),
+ )
+ ),
+
+ ( keys %{$_[3]} and (
+ ( @{$_[2]} = $cur_row_data ),
+ ( $result_pos = 0 ),
+ last
+ ) ),
+
+
# do not care about nullability here
( @cur_row_ids{( 0, 2, 3, 4, 8 )} = @{$cur_row_data}[( 0, 2, 3, 4, 8 )] ),
'Multiple has_many on multiple branches with underdefined root, HRI-direct torture test',
);
+
+$infmap = [
+ 'single_track.lyrics.track_id', # (0) random optional 1:1:1 chain
+ 'year', # (1) non-unique
+ 'tracks.cd', # (2) \ together both uniqueness for second multirel
+ 'tracks.title', # (3) / and definitive link back to root
+ 'single_track.cd.artist.cds.cdid', # (4) to give uniquiness to ...tracks.title below
+ 'single_track.cd.artist.cds.year', # (5) non-unique
+ 'single_track.cd.artist.artistid', # (6) uniqufies entire parental chain
+ 'single_track.cd.artist.cds.genreid', # (7) nullable
+ 'single_track.cd.artist.cds.tracks.title', # (8) unique when combined with ...cds.cdid above
+ 'single_track.lyrics.lyric_versions.text', # (9) unique combined with the single_track.lyrics 1:1:1
+];
+
+is_deeply (
+ $schema->source('CD')->_resolve_collapse({ as => {map { $infmap->[$_] => $_ } 0 .. $#$infmap} }),
+ {
+ -identifying_columns => [],
+ -identifying_columns_variants => [
+ [ 2 ], [ 6 ],
+ ],
+ single_track => {
+ -identifying_columns => [ 6 ],
+ -is_optional => 1,
+ -is_single => 1,
+ cd => {
+ -identifying_columns => [ 6 ],
+ -is_single => 1,
+ artist => {
+ -identifying_columns => [ 6 ],
+ -is_single => 1,
+ cds => {
+ -identifying_columns => [ 4, 6 ],
+ -is_optional => 1,
+ tracks => {
+ -identifying_columns => [ 4, 6, 8 ],
+ -is_optional => 1,
+ }
+ }
+ }
+ },
+ lyrics => {
+ -identifying_columns => [ 0, 6 ],
+ -is_optional => 1,
+ -is_single => 1,
+ lyric_versions => {
+ -identifying_columns => [ 0, 6, 9 ],
+ -is_optional => 1,
+ },
+ },
+ },
+ tracks => {
+ -identifying_columns => [ 2, 3 ],
+ -is_optional => 1,
+ }
+ },
+ 'Correct underdefined root tripple-has-many-torture collapse map constructed'
+);
+
+is_same_src (
+ ($schema->source ('CD')->_mk_row_parser({
+ inflate_map => $infmap,
+ collapse => 1,
+ hri_style => 1,
+ prune_null_branches => 1,
+ }))[0],
+ ' my $rows_pos = 0;
+ my ($result_pos, @collapse_idx, $cur_row_data, %cur_row_ids);
+
+ while ($cur_row_data = (
+ (
+ $rows_pos >= 0
+ and
+ (
+ $_[0][$rows_pos++]
+ or
+ ( ($rows_pos = -1), undef )
+ )
+ )
+ or
+ ( $_[1] and $_[1]->() )
+ ) ) {
+
+ # NULL checks
+ #
+ # from_first_encounter => [ [6, 4, 8], [6, 0, 9] ]
+ # all_or_nothing => [ { 2 => 1, 3 => 1 } ]
+ (
+ ( not defined $cur_row_data->[6] )
+ ? (
+ ( not defined $cur_row_data->[4] )
+ and
+ ( not defined $cur_row_data->[8] )
+ or
+ ( $_[3]->{6} = 1 )
+ )
+ : ( not defined $cur_row_data->[4] )
+ ? (
+ ( not defined $cur_row_data->[8] )
+ or
+ ( $_[3]->{4} = 1 )
+ )
+ : ()
+ ),
+
+ (
+ ( not defined $cur_row_data->[6] )
+ ? (
+ ( not defined $cur_row_data->[0] )
+ and
+ ( not defined $cur_row_data->[9] )
+ or
+ ( $_[3]->{6} = 1 )
+ )
+ : ( not defined $cur_row_data->[0] )
+ ? (
+ ( not defined $cur_row_data->[9] )
+ or
+ ( $_[3]->{0} = 1 )
+ )
+ : ()
+ ),
+
+ (
+ (
+ ( not defined $cur_row_data->[2] )
+ and
+ ( not defined $cur_row_data->[3] )
+ )
+ or
+ (
+ ( defined($cur_row_data->[2]) or $_[3]->{2} = 1 ),
+ ( defined($cur_row_data->[3]) or $_[3]->{3} = 1 ),
+ )
+ ),
+
+ ( keys %{$_[3]} and (
+ ( @{$_[2]} = $cur_row_data ),
+ ( $result_pos = 0 ),
+ last
+ ) ),
+
+
+ # do not care about nullability here
+ ( @cur_row_ids{( 0, 2, 3, 4, 6, 8, 9 )} = @{$cur_row_data}[( 0, 2, 3, 4, 6, 8, 9 )] ),
+
+ # cache expensive set of ops in a non-existent rowid slot
+ ( $cur_row_ids{11} = (
+ ( ( defined $cur_row_data->[2] ) && (join "\xFF", q{}, $cur_row_ids{2}, q{} ))
+ or
+ ( ( defined $cur_row_data->[6] ) && (join "\xFF", q{}, $cur_row_ids{6}, q{} ))
+ or
+ "\0$rows_pos\0"
+ )),
+
+ # a present cref in $_[1] implies lazy prefetch, implies a supplied stash in $_[2]
+ ( $_[1] and $result_pos and ! $collapse_idx[0]{$cur_row_ids{11}} and (unshift @{$_[2]}, $cur_row_data) and last ),
+
+ ( $collapse_idx[0]{$cur_row_ids{11}} //= $_[0][$result_pos++] = { year => $$cur_row_data[1] } ),
+
+ ( (! defined $cur_row_data->[6] ) ? $collapse_idx[0]{$cur_row_ids{11}}{single_track} = undef : do {
+
+ ( $collapse_idx[0]{$cur_row_ids{11}}{single_track} //= ( $collapse_idx[1]{$cur_row_ids{6}} = {} ) ),
+
+ ( $collapse_idx[1]{$cur_row_ids{6}}{cd} //= $collapse_idx[2]{$cur_row_ids{6}} = {} ),
+
+ ( $collapse_idx[2]{$cur_row_ids{6}}{artist} //= ($collapse_idx[3]{$cur_row_ids{6}} = { artistid => $$cur_row_data[6] }) ),
+
+ ( (! defined $cur_row_data->[4] ) ? $collapse_idx[3]{$cur_row_ids{6}}{cds} = [] : do {
+
+ (
+ (! $collapse_idx[4]{$cur_row_ids{4}}{$cur_row_ids{6}} )
+ and
+ push @{$collapse_idx[3]{$cur_row_ids{6}}{cds}}, (
+ $collapse_idx[4]{$cur_row_ids{4}}{$cur_row_ids{6}} = { cdid => $$cur_row_data[4], genreid => $$cur_row_data[7], year => $$cur_row_data[5] }
+ )
+ ),
+
+ ( (! defined $cur_row_data->[8] ) ? $collapse_idx[4]{$cur_row_ids{4}}{$cur_row_ids{6}}{tracks} = [] : do {
+
+ (! $collapse_idx[5]{$cur_row_ids{4}}{$cur_row_ids{6}}{$cur_row_ids{8}} )
+ and
+ push @{$collapse_idx[4]{$cur_row_ids{4}}{$cur_row_ids{6}}{tracks}}, (
+ $collapse_idx[5]{$cur_row_ids{4}}{$cur_row_ids{6}}{$cur_row_ids{8}} = { title => $$cur_row_data[8] }
+ ),
+ } ),
+ } ),
+
+ ( ( ! defined $cur_row_data->[0] ) ? $collapse_idx[1]{ $cur_row_ids{6} }{"lyrics"} = undef : do {
+
+ ( $collapse_idx[1]{ $cur_row_ids{6} }{"lyrics"} //= ( $collapse_idx[6]{ $cur_row_ids{0} }{ $cur_row_ids{6} } = { "track_id" => $cur_row_data->[0] } ) ),
+
+ ( ( ! defined $cur_row_data->[9] ) ? $collapse_idx[6]{ $cur_row_ids{0} }{ $cur_row_ids{6} }{"lyric_versions"} = [] : do {
+ (
+ (! $collapse_idx[7]{ $cur_row_ids{0} }{ $cur_row_ids{6} }{ $cur_row_ids{9} })
+ and
+ push @{$collapse_idx[6]{ $cur_row_ids{0} }{ $cur_row_ids{6} }{"lyric_versions"}}, (
+ $collapse_idx[7]{ $cur_row_ids{0} }{ $cur_row_ids{6} }{ $cur_row_ids{9} } = { "text" => $cur_row_data->[9] }
+ ),
+ ),
+ } ),
+ } ),
+ } ),
+
+ ( (! defined $cur_row_data->[2] ) ? $collapse_idx[0]{$cur_row_ids{11}}{tracks} = [] : do {
+ (
+ (! $collapse_idx[8]{$cur_row_ids{2}}{$cur_row_ids{3}} )
+ and
+ push @{$collapse_idx[0]{$cur_row_ids{11}}{tracks}}, (
+ $collapse_idx[8]{$cur_row_ids{2}}{$cur_row_ids{3}} = { cd => $$cur_row_data[2], title => $$cur_row_data[3] }
+ )
+ ),
+ } ),
+ }
+
+ $#{$_[0]} = $result_pos - 1;
+ ',
+ 'Tripple multiple has_many on multiple branches with underdefined root, HRI-direct torture test',
+);
+
is_same_src (
($schema->source ('Owners')->_mk_row_parser({
inflate_map => [qw( books.title books.owner )],
'Non-premultiplied implicit collapse with missing join columns',
);
+is_same_src (
+ ($schema->source('Artist')->_mk_row_parser({
+ inflate_map => [qw( artistid cds.artist cds.title cds.tracks.title )],
+ collapse => 1,
+ prune_null_branches => 1,
+ }))[0],
+ ' my $rows_pos = 0;
+ my ($result_pos, @collapse_idx, $cur_row_data, %cur_row_ids );
+
+ while ($cur_row_data = (
+ (
+ $rows_pos >= 0
+ and
+ (
+ $_[0][$rows_pos++]
+ or
+ ( ($rows_pos = -1), undef )
+ )
+ )
+ or
+ ( $_[1] and $_[1]->() )
+ ) ) {
+
+ # NULL checks
+ #
+ # mandatory => { 0 => 1 }
+ # from_first_encounter => [ [1, 2, 3] ]
+ # all_or_nothing => [ { 1 => 1, 2 => 1 } ]
+
+ ( defined( $cur_row_data->[0] ) or $_[3]->{0} = 1 ),
+
+ (
+ ( not defined $cur_row_data->[1] )
+ ? (
+ ( not defined $cur_row_data->[2] )
+ and
+ ( not defined $cur_row_data->[3] )
+ or
+ $_[3]->{1} = 1
+ )
+ : ( not defined $cur_row_data->[2] )
+ ? (
+ ( not defined $cur_row_data->[3] )
+ or
+ $_[3]->{2} = 1
+ )
+ : ()
+ ),
+
+ (
+ (
+ ( not defined $cur_row_data->[1] )
+ and
+ ( not defined $cur_row_data->[2] )
+ )
+ or
+ (
+ ( defined($cur_row_data->[1]) or $_[3]->{1} = 1 ),
+ ( defined($cur_row_data->[2]) or $_[3]->{2} = 1 ),
+ )
+ ),
+
+ ( keys %{$_[3]} and (
+ ( @{$_[2]} = $cur_row_data ),
+ ( $result_pos = 0 ),
+ last
+ ) ),
+
+
+ ( @cur_row_ids{( 0, 1, 2, 3 )} = @{$cur_row_data}[ 0, 1, 2, 3 ] ),
+
+ ( $_[1] and $result_pos and ! $collapse_idx[0]{$cur_row_ids{0}} and (unshift @{$_[2]}, $cur_row_data) and last ),
+
+ ( $collapse_idx[0]{ $cur_row_ids{0} }
+ //= $_[0][$result_pos++] = [ { "artistid" => $cur_row_data->[0] } ]
+ ),
+
+ ( ( ! defined $cur_row_data->[1] ) ? $collapse_idx[0]{ $cur_row_ids{0} }[1]{"cds"} = [] : do {
+
+ (
+ ! $collapse_idx[1]{ $cur_row_ids{0} }{ $cur_row_ids{1} }{ $cur_row_ids{2} }
+ and
+ push @{$collapse_idx[0]{ $cur_row_ids{0} }[1]{"cds"}},
+ $collapse_idx[1]{ $cur_row_ids{0} }{ $cur_row_ids{1} }{ $cur_row_ids{2} }
+ = [ { "artist" => $cur_row_data->[1], "title" => $cur_row_data->[2] } ]
+ ),
+
+ ( ( ! defined $cur_row_data->[3] ) ? $collapse_idx[1]{ $cur_row_ids{0} }{ $cur_row_ids{1} }{ $cur_row_ids{2} }[1]{"tracks"} = [] : do {
+ (
+ ! $collapse_idx[2]{ $cur_row_ids{0} }{ $cur_row_ids{1} }{ $cur_row_ids{2} }{ $cur_row_ids{3} }
+ and
+ push @{$collapse_idx[1]{ $cur_row_ids{0} }{ $cur_row_ids{1} }{ $cur_row_ids{2} }[1]{"tracks"}},
+ $collapse_idx[2]{ $cur_row_ids{0} }{ $cur_row_ids{1} }{ $cur_row_ids{2} }{ $cur_row_ids{3} }
+ = [ { "title" => $cur_row_data->[3] } ]
+ ),
+ } ),
+ } ),
+ }
+
+ $#{$_[0]} = $result_pos - 1
+ ',
+ 'A rolled out version of inflate map of misled_rowparser.t'
+);
+
done_testing;
my $deparser;
$expect =~ s/__NBC__/perlstring($DBIx::Class::ResultSource::RowParser::Util::null_branch_class)/ge;
- $expect = " { use strict; use warnings FATAL => 'uninitialized';\n$expect\n }";
+ $expect = "sub { use strict; use warnings FATAL => 'uninitialized';\n$expect\n }";
my @normalized = map {
my $cref = eval "sub { $_ }" or do {
projects / dbsrgits/DBIx-Class.git / blobdiff