is_deeply (
($schema->source('CD')->_resolve_collapse({ as => {map { $infmap->[$_] => $_ } 0 .. $#$infmap} })),
{
- -node_index => 1,
- -idcols_current_node => [ 4, 5 ],
- -idcols_extra_from_children => [ 0, 3 ],
+ -identifying_columns => [ 4, 5 ],
single_track => {
- -node_index => 2,
- -idcols_current_node => [ 4, 5 ],
- -idcols_extra_from_children => [ 0, 3 ],
+ -identifying_columns => [ 4, 5 ],
-is_optional => 1,
-is_single => 1,
cd => {
- -node_index => 3,
- -idcols_current_node => [ 4, 5 ],
- -idcols_extra_from_children => [ 0, 3 ],
+ -identifying_columns => [ 4, 5 ],
-is_single => 1,
artist => {
- -node_index => 4,
- -idcols_current_node => [ 4, 5 ],
- -idcols_extra_from_children => [ 0, 3 ],
+ -identifying_columns => [ 4, 5 ],
-is_single => 1,
cds => {
- -node_index => 5,
- -idcols_current_node => [ 3, 4, 5 ],
- -idcols_extra_from_children => [ 0 ],
+ -identifying_columns => [ 3, 4, 5 ],
-is_optional => 1,
tracks => {
- -node_index => 6,
- -idcols_current_node => [ 0, 3, 4, 5 ],
+ -identifying_columns => [ 0, 3, 4, 5 ],
-is_optional => 1,
},
},
inflate_map => $infmap,
collapse => 1,
}),
- ' my($rows_pos, $result_pos, $cur_row, @cur_row_ids, @collapse_idx, $is_new_res) = (0, 0);
+ ' my($rows_pos, $result_pos, $cur_row_data, %cur_row_ids, @collapse_idx, $is_new_res) = (0, 0);
- while ($cur_row = (
+ while ($cur_row_data = (
( $rows_pos >= 0 and $_[0][$rows_pos++] ) or do { $rows_pos = -1; undef } )
||
( $_[1] and $_[1]->() )
) {
- $cur_row_ids[$_] = defined $cur_row->[$_] ? $cur_row->[$_] : "\0NULL\xFF$rows_pos\xFF$_\0"
+ $cur_row_ids{$_} = defined $cur_row_data->[$_] ? $cur_row_data->[$_] : "\0NULL\xFF$rows_pos\xFF$_\0"
for (0, 3, 4, 5);
# a present cref in $_[1] implies lazy prefetch, implies a supplied stash in $_[2]
- $_[1] and $result_pos and unshift(@{$_[2]}, $cur_row) and last
- if $is_new_res = ! $collapse_idx[1]{$cur_row_ids[4]}{$cur_row_ids[5]};
+ $_[1] and $result_pos and unshift(@{$_[2]}, $cur_row_data) and last
+ if ( $is_new_res = ! $collapse_idx[0]{$cur_row_ids{4}}{$cur_row_ids{5}} );
# the rowdata itself for root node
- $collapse_idx[1]{$cur_row_ids[4]}{$cur_row_ids[5]} ||= [{ artist => $cur_row->[5], title => $cur_row->[4], year => $cur_row->[2] }];
+ $collapse_idx[0]{$cur_row_ids{4}}{$cur_row_ids{5}} ||= [{ artist => $cur_row_data->[5], title => $cur_row_data->[4], year => $cur_row_data->[2] }];
# prefetch data of single_track (placed in root)
- $collapse_idx[1]{$cur_row_ids[4]}{$cur_row_ids[5]}[1]{single_track} ||= $collapse_idx[2]{$cur_row_ids[4]}{$cur_row_ids[5]};
+ $collapse_idx[0]{$cur_row_ids{4}}{$cur_row_ids{5}}[1]{single_track} ||= $collapse_idx[1]{$cur_row_ids{4}}{$cur_row_ids{5}};
# prefetch data of cd (placed in single_track)
- $collapse_idx[2]{$cur_row_ids[4]}{$cur_row_ids[5]}[1]{cd} ||= $collapse_idx[3]{$cur_row_ids[4]}{$cur_row_ids[5]};
+ $collapse_idx[1]{$cur_row_ids{4}}{$cur_row_ids{5}}[1]{cd} ||= $collapse_idx[2]{$cur_row_ids{4}}{$cur_row_ids{5}};
# prefetch data of artist ( placed in single_track->cd)
- $collapse_idx[3]{$cur_row_ids[4]}{$cur_row_ids[5]}[1]{artist} ||= $collapse_idx[4]{$cur_row_ids[4]}{$cur_row_ids[5]} ||= [{ artistid => $cur_row->[1] }];
+ $collapse_idx[2]{$cur_row_ids{4}}{$cur_row_ids{5}}[1]{artist} ||= $collapse_idx[3]{$cur_row_ids{4}}{$cur_row_ids{5}} ||= [{ artistid => $cur_row_data->[1] }];
# prefetch data of cds (if available)
- push @{$collapse_idx[4]{$cur_row_ids[4]}{$cur_row_ids[5]}[1]{cds}}, $collapse_idx[5]{$cur_row_ids[3]}{$cur_row_ids[4]}{$cur_row_ids[5]} ||= [{ cdid => $cur_row->[3] }]
- unless $collapse_idx[5]{$cur_row_ids[3]}{$cur_row_ids[4]}{$cur_row_ids[5]};
+ push @{$collapse_idx[3]{$cur_row_ids{4}}{$cur_row_ids{5}}[1]{cds}}, $collapse_idx[4]{$cur_row_ids{3}}{$cur_row_ids{4}}{$cur_row_ids{5}} ||= [{ cdid => $cur_row_data->[3] }]
+ unless $collapse_idx[4]{$cur_row_ids{3}}{$cur_row_ids{4}}{$cur_row_ids{5}};
# prefetch data of tracks (if available)
- push @{$collapse_idx[5]{$cur_row_ids[3]}{$cur_row_ids[4]}{$cur_row_ids[5]}[1]{tracks}}, $collapse_idx[6]{$cur_row_ids[0]}{$cur_row_ids[3]}{$cur_row_ids[4]}{$cur_row_ids[5]} ||= [{ title => $cur_row->[0] }]
- unless $collapse_idx[6]{$cur_row_ids[0]}{$cur_row_ids[3]}{$cur_row_ids[4]}{$cur_row_ids[5]};
+ push @{$collapse_idx[4]{$cur_row_ids{3}}{$cur_row_ids{4}}{$cur_row_ids{5}}[1]{tracks}}, $collapse_idx[5]{$cur_row_ids{0}}{$cur_row_ids{3}}{$cur_row_ids{4}}{$cur_row_ids{5}} ||= [{ title => $cur_row_data->[0] }]
+ unless $collapse_idx[5]{$cur_row_ids{0}}{$cur_row_ids{3}}{$cur_row_ids{4}}{$cur_row_ids{5}};
- $_[0][$result_pos++] = $collapse_idx[1]{$cur_row_ids[4]}{$cur_row_ids[5]}
+ $_[0][$result_pos++] = $collapse_idx[0]{$cur_row_ids{4}}{$cur_row_ids{5}}
if $is_new_res;
}
splice @{$_[0]}, $result_pos;
is_deeply (
$schema->source('CD')->_resolve_collapse({ as => {map { $infmap->[$_] => $_ } 0 .. $#$infmap} }),
{
- -node_index => 1,
- -idcols_current_node => [ 1 ], # existing_single_track.cd.artist.artistid
- -idcols_extra_from_children => [ 0, 5, 6, 8 ],
+ -identifying_columns => [ 1 ], # existing_single_track.cd.artist.artistid
existing_single_track => {
- -node_index => 2,
- -idcols_current_node => [ 1 ], # existing_single_track.cd.artist.artistid
- -idcols_extra_from_children => [ 6, 8 ],
+ -identifying_columns => [ 1 ], # existing_single_track.cd.artist.artistid
-is_single => 1,
cd => {
- -node_index => 3,
- -idcols_current_node => [ 1 ], # existing_single_track.cd.artist.artistid
- -idcols_extra_from_children => [ 6, 8 ],
+ -identifying_columns => [ 1 ], # existing_single_track.cd.artist.artistid
-is_single => 1,
artist => {
- -node_index => 4,
- -idcols_current_node => [ 1 ], # existing_single_track.cd.artist.artistid
- -idcols_extra_from_children => [ 6, 8 ],
+ -identifying_columns => [ 1 ], # existing_single_track.cd.artist.artistid
-is_single => 1,
cds => {
- -node_index => 5,
- -idcols_current_node => [ 1, 6 ], # existing_single_track.cd.artist.cds.cdid
- -idcols_extra_from_children => [ 8 ],
+ -identifying_columns => [ 1, 6 ], # existing_single_track.cd.artist.cds.cdid
-is_optional => 1,
tracks => {
- -node_index => 6,
- -idcols_current_node => [ 1, 6, 8 ], # existing_single_track.cd.artist.cds.cdid, existing_single_track.cd.artist.cds.tracks.title
+ -identifying_columns => [ 1, 6, 8 ], # existing_single_track.cd.artist.cds.cdid, existing_single_track.cd.artist.cds.tracks.title
-is_optional => 1,
}
}
}
},
tracks => {
- -node_index => 7,
- -idcols_current_node => [ 1, 5 ], # existing_single_track.cd.artist.artistid, tracks.title
- -idcols_extra_from_children => [ 0 ],
+ -identifying_columns => [ 1, 5 ], # existing_single_track.cd.artist.artistid, tracks.title
-is_optional => 1,
lyrics => {
- -node_index => 8,
- -idcols_current_node => [ 1, 5 ], # existing_single_track.cd.artist.artistid, tracks.title
- -idcols_extra_from_children => [ 0 ],
+ -identifying_columns => [ 1, 5 ], # existing_single_track.cd.artist.artistid, tracks.title
-is_single => 1,
-is_optional => 1,
lyric_versions => {
- -node_index => 9,
- -idcols_current_node => [ 0, 1, 5 ], # tracks.lyrics.lyric_versions.text, existing_single_track.cd.artist.artistid, tracks.title
+ -identifying_columns => [ 0, 1, 5 ], # tracks.lyrics.lyric_versions.text, existing_single_track.cd.artist.artistid, tracks.title
-is_optional => 1,
},
},
inflate_map => $infmap,
collapse => 1,
}),
- ' my ($rows_pos, $result_pos, $cur_row, @cur_row_ids, @collapse_idx, $is_new_res) = (0,0);
+ ' my ($rows_pos, $result_pos, $cur_row_data, %cur_row_ids, @collapse_idx, $is_new_res) = (0,0);
- while ($cur_row = (
+ while ($cur_row_data = (
( $rows_pos >= 0 and $_[0][$rows_pos++] ) or do { $rows_pos = -1; undef } )
||
( $_[1] and $_[1]->() )
) {
- $cur_row_ids[$_] = defined $cur_row->[$_] ? $cur_row->[$_] : "\0NULL\xFF$rows_pos\xFF$_\0"
+ $cur_row_ids{$_} = defined $cur_row_data->[$_] ? $cur_row_data->[$_] : "\0NULL\xFF$rows_pos\xFF$_\0"
for (0, 1, 5, 6, 8);
- $is_new_res = ! $collapse_idx[1]{$cur_row_ids[1]} and (
- $_[1] and $result_pos and (unshift @{$_[2]}, $cur_row) and last
- );
+ # a present cref in $_[1] implies lazy prefetch, implies a supplied stash in $_[2]
+ $_[1] and $result_pos and unshift(@{$_[2]}, $cur_row_data) and last
+ if ( $is_new_res = ! $collapse_idx[0]{$cur_row_ids{1}} );
- $collapse_idx[1]{$cur_row_ids[1]} ||= [{ genreid => $cur_row->[4], latest_cd => $cur_row->[7], year => $cur_row->[3] }];
+ $collapse_idx[0]{$cur_row_ids{1}} ||= [{ genreid => $cur_row_data->[4], latest_cd => $cur_row_data->[7], year => $cur_row_data->[3] }];
- $collapse_idx[1]{$cur_row_ids[1]}[1]{existing_single_track} ||= $collapse_idx[2]{$cur_row_ids[1]};
- $collapse_idx[2]{$cur_row_ids[1]}[1]{cd} ||= $collapse_idx[3]{$cur_row_ids[1]};
- $collapse_idx[3]{$cur_row_ids[1]}[1]{artist} ||= $collapse_idx[4]{$cur_row_ids[1]} ||= [{ artistid => $cur_row->[1] }];
+ $collapse_idx[0]{$cur_row_ids{1}}[1]{existing_single_track} ||= $collapse_idx[1]{$cur_row_ids{1}};
+ $collapse_idx[1]{$cur_row_ids{1}}[1]{cd} ||= $collapse_idx[2]{$cur_row_ids{1}};
+ $collapse_idx[2]{$cur_row_ids{1}}[1]{artist} ||= $collapse_idx[3]{$cur_row_ids{1}} ||= [{ artistid => $cur_row_data->[1] }];
- push @{ $collapse_idx[4]{$cur_row_ids[1]}[1]{cds} }, $collapse_idx[5]{$cur_row_ids[1]}{$cur_row_ids[6]} ||= [{ cdid => $cur_row->[6], genreid => $cur_row->[9], year => $cur_row->[2] }]
- unless $collapse_idx[5]{$cur_row_ids[1]}{$cur_row_ids[6]};
+ push @{ $collapse_idx[3]{$cur_row_ids{1}}[1]{cds} }, $collapse_idx[4]{$cur_row_ids{1}}{$cur_row_ids{6}} ||= [{ cdid => $cur_row_data->[6], genreid => $cur_row_data->[9], year => $cur_row_data->[2] }]
+ unless $collapse_idx[4]{$cur_row_ids{1}}{$cur_row_ids{6}};
- push @{ $collapse_idx[5]{$cur_row_ids[1]}{$cur_row_ids[6]}[1]{tracks} }, $collapse_idx[6]{$cur_row_ids[1]}{$cur_row_ids[6]}{$cur_row_ids[8]} ||= [{ title => $cur_row->[8] }]
- unless $collapse_idx[6]{$cur_row_ids[1]}{$cur_row_ids[6]}{$cur_row_ids[8]};
+ push @{ $collapse_idx[4]{$cur_row_ids{1}}{$cur_row_ids{6}}[1]{tracks} }, $collapse_idx[5]{$cur_row_ids{1}}{$cur_row_ids{6}}{$cur_row_ids{8}} ||= [{ title => $cur_row_data->[8] }]
+ unless $collapse_idx[5]{$cur_row_ids{1}}{$cur_row_ids{6}}{$cur_row_ids{8}};
- push @{ $collapse_idx[1]{$cur_row_ids[1]}[1]{tracks} }, $collapse_idx[7]{$cur_row_ids[1]}{$cur_row_ids[5]} ||= [{ title => $cur_row->[5] }]
- unless $collapse_idx[7]{$cur_row_ids[1]}{$cur_row_ids[5]};
+ push @{ $collapse_idx[0]{$cur_row_ids{1}}[1]{tracks} }, $collapse_idx[6]{$cur_row_ids{1}}{$cur_row_ids{5}} ||= [{ title => $cur_row_data->[5] }]
+ unless $collapse_idx[6]{$cur_row_ids{1}}{$cur_row_ids{5}};
- $collapse_idx[7]{$cur_row_ids[1]}{$cur_row_ids[5]}[1]{lyrics} ||= $collapse_idx[8]{$cur_row_ids[1]}{$cur_row_ids[5] };
+ $collapse_idx[6]{$cur_row_ids{1}}{$cur_row_ids{5}}[1]{lyrics} ||= $collapse_idx[7]{$cur_row_ids{1}}{$cur_row_ids{5} };
- push @{ $collapse_idx[8]{$cur_row_ids[1]}{$cur_row_ids[5]}[1]{lyric_versions} }, $collapse_idx[9]{$cur_row_ids[0]}{$cur_row_ids[1]}{$cur_row_ids[5]} ||= [{ text => $cur_row->[0] }]
- unless $collapse_idx[9]{$cur_row_ids[0]}{$cur_row_ids[1]}{$cur_row_ids[5]};
+ push @{ $collapse_idx[7]{$cur_row_ids{1}}{$cur_row_ids{5}}[1]{lyric_versions} }, $collapse_idx[8]{$cur_row_ids{0}}{$cur_row_ids{1}}{$cur_row_ids{5}} ||= [{ text => $cur_row_data->[0] }]
+ unless $collapse_idx[8]{$cur_row_ids{0}}{$cur_row_ids{1}}{$cur_row_ids{5}};
- $_[0][$result_pos++] = $collapse_idx[1]{$cur_row_ids[1]}
+ $_[0][$result_pos++] = $collapse_idx[0]{$cur_row_ids{1}}
if $is_new_res;
}
is_deeply (
$schema->source('CD')->_resolve_collapse({ as => {map { $infmap->[$_] => $_ } 0 .. $#$infmap} }),
{
- -idcols_current_node => [],
- -idcols_extra_from_children => [ 0, 2, 3, 4, 8 ],
- -node_index => 1,
- -root_node_idcol_variants => [
+ -identifying_columns => [],
+ -identifying_columns_variants => [
[ 0 ], [ 2 ],
],
single_track => {
- -idcols_current_node => [ 0 ],
- -idcols_extra_from_children => [ 4, 8 ],
+ -identifying_columns => [ 0 ],
-is_optional => 1,
-is_single => 1,
- -node_index => 2,
cd => {
- -idcols_current_node => [ 0 ],
- -idcols_extra_from_children => [ 4, 8 ],
+ -identifying_columns => [ 0 ],
-is_single => 1,
- -node_index => 3,
artist => {
- -idcols_current_node => [ 0 ],
- -idcols_extra_from_children => [ 4, 8 ],
+ -identifying_columns => [ 0 ],
-is_single => 1,
- -node_index => 4,
cds => {
- -idcols_current_node => [ 0, 4 ],
- -idcols_extra_from_children => [ 8 ],
+ -identifying_columns => [ 0, 4 ],
-is_optional => 1,
- -node_index => 5,
tracks => {
- -idcols_current_node => [ 0, 4, 8 ],
+ -identifying_columns => [ 0, 4, 8 ],
-is_optional => 1,
- -node_index => 6,
}
}
}
}
},
tracks => {
- -idcols_current_node => [ 2, 3 ],
+ -identifying_columns => [ 2, 3 ],
-is_optional => 1,
- -node_index => 7,
}
},
'Correct underdefined root collapse map constructed'
inflate_map => $infmap,
collapse => 1,
}),
- ' my($rows_pos, $result_pos, $cur_row, @cur_row_ids, @collapse_idx, $is_new_res) = (0, 0);
+ ' my($rows_pos, $result_pos, $cur_row_data, %cur_row_ids, @collapse_idx, $is_new_res) = (0, 0);
- while ($cur_row = (
+ while ($cur_row_data = (
( $rows_pos >= 0 and $_[0][$rows_pos++] ) or do { $rows_pos = -1; undef } )
||
( $_[1] and $_[1]->() )
) {
- $cur_row_ids[$_] = defined $$cur_row[$_] ? $$cur_row[$_] : "\0NULL\xFF$rows_pos\xFF$_\0"
+ $cur_row_ids{$_} = defined $$cur_row_data[$_] ? $$cur_row_data[$_] : "\0NULL\xFF$rows_pos\xFF$_\0"
for (0, 2, 3, 4, 8);
# cache expensive set of ops in a non-existent rowid slot
- $cur_row_ids[9] = (
- ( ( defined $cur_row->[0] ) && (join "\xFF", q{}, $cur_row->[0], q{} ))
+ $cur_row_ids{10} = (
+ ( ( defined $cur_row_data->[0] ) && (join "\xFF", q{}, $cur_row_data->[0], q{} ))
or
- ( ( defined $cur_row->[2] ) && (join "\xFF", q{}, $cur_row->[2], q{} ))
+ ( ( defined $cur_row_data->[2] ) && (join "\xFF", q{}, $cur_row_data->[2], q{} ))
or
"\0$rows_pos\0"
);
- $is_new_res = ! $collapse_idx[1]{$cur_row_ids[9]} and (
- $_[1] and $result_pos and (unshift @{$_[2]}, $cur_row) and last
- );
+ # a present cref in $_[1] implies lazy prefetch, implies a supplied stash in $_[2]
+ $_[1] and $result_pos and unshift(@{$_[2]}, $cur_row_data) and last
+ if ( $is_new_res = ! $collapse_idx[0]{$cur_row_ids{10}} );
- $collapse_idx[1]{$cur_row_ids[9]} ||= [{ year => $$cur_row[1] }];
+ $collapse_idx[0]{$cur_row_ids{10}} ||= [{ year => $$cur_row_data[1] }];
- $collapse_idx[1]{$cur_row_ids[9]}[1]{single_track} ||= ($collapse_idx[2]{$cur_row_ids[0]} ||= [{ trackid => $$cur_row[0] }]);
+ $collapse_idx[0]{$cur_row_ids{10}}[1]{single_track} ||= ($collapse_idx[1]{$cur_row_ids{0}} ||= [{ trackid => $$cur_row_data[0] }]);
- $collapse_idx[2]{$cur_row_ids[0]}[1]{cd} ||= $collapse_idx[3]{$cur_row_ids[0]};
+ $collapse_idx[1]{$cur_row_ids{0}}[1]{cd} ||= $collapse_idx[2]{$cur_row_ids{0}};
- $collapse_idx[3]{$cur_row_ids[0]}[1]{artist} ||= ($collapse_idx[4]{$cur_row_ids[0]} ||= [{ artistid => $$cur_row[6] }]);
+ $collapse_idx[2]{$cur_row_ids{0}}[1]{artist} ||= ($collapse_idx[3]{$cur_row_ids{0}} ||= [{ artistid => $$cur_row_data[6] }]);
- push @{$collapse_idx[4]{$cur_row_ids[0]}[1]{cds}},
- $collapse_idx[5]{$cur_row_ids[0]}{$cur_row_ids[4]} ||= [{ cdid => $$cur_row[4], genreid => $$cur_row[7], year => $$cur_row[5] }]
- unless $collapse_idx[5]{$cur_row_ids[0]}{$cur_row_ids[4]};
+ push @{$collapse_idx[3]{$cur_row_ids{0}}[1]{cds}},
+ $collapse_idx[4]{$cur_row_ids{0}}{$cur_row_ids{4}} ||= [{ cdid => $$cur_row_data[4], genreid => $$cur_row_data[7], year => $$cur_row_data[5] }]
+ unless $collapse_idx[4]{$cur_row_ids{0}}{$cur_row_ids{4}};
- push @{$collapse_idx[5]{$cur_row_ids[0]}{$cur_row_ids[4]}[1]{tracks}},
- $collapse_idx[6]{$cur_row_ids[0]}{$cur_row_ids[4]}{$cur_row_ids[8]} ||= [{ title => $$cur_row[8] }]
- unless $collapse_idx[6]{$cur_row_ids[0]}{$cur_row_ids[4]}{$cur_row_ids[8]};
+ push @{$collapse_idx[4]{$cur_row_ids{0}}{$cur_row_ids{4}}[1]{tracks}},
+ $collapse_idx[5]{$cur_row_ids{0}}{$cur_row_ids{4}}{$cur_row_ids{8}} ||= [{ title => $$cur_row_data[8] }]
+ unless $collapse_idx[5]{$cur_row_ids{0}}{$cur_row_ids{4}}{$cur_row_ids{8}};
- push @{$collapse_idx[1]{$cur_row_ids[9]}[1]{tracks}},
- $collapse_idx[7]{$cur_row_ids[2]}{$cur_row_ids[3]} ||= [{ cd => $$cur_row[2], title => $$cur_row[3] }]
- unless $collapse_idx[7]{$cur_row_ids[2]}{$cur_row_ids[3]};
+ push @{$collapse_idx[0]{$cur_row_ids{10}}[1]{tracks}},
+ $collapse_idx[6]{$cur_row_ids{2}}{$cur_row_ids{3}} ||= [{ cd => $$cur_row_data[2], title => $$cur_row_data[3] }]
+ unless $collapse_idx[6]{$cur_row_ids{2}}{$cur_row_ids{3}};
- $_[0][$result_pos++] = $collapse_idx[1]{$cur_row_ids[9]}
+ $_[0][$result_pos++] = $collapse_idx[0]{$cur_row_ids{10}}
if $is_new_res;
}
projects / dbsrgits/DBIx-Class.git / blobdiff