diff options
Diffstat (limited to 'lib/VNDB/DB/Producers.pm')
-rw-r--r-- | lib/VNDB/DB/Producers.pm | 91 |
1 files changed, 60 insertions, 31 deletions
diff --git a/lib/VNDB/DB/Producers.pm b/lib/VNDB/DB/Producers.pm index 3ff70ae1..3b6f2a32 100644 --- a/lib/VNDB/DB/Producers.pm +++ b/lib/VNDB/DB/Producers.pm @@ -4,12 +4,13 @@ package VNDB::DB::Producers; use strict; use warnings; use Exporter 'import'; +use Encode 'decode_utf8'; -our @EXPORT = qw|dbProducerGet dbProducerRevisionInsert|; +our @EXPORT = qw|dbProducerGet dbProducerGetRev dbProducerRevisionInsert|; -# options: results, page, id, search, char, rev -# what: extended changes relations relgraph +# options: results, page, id, search, char +# what: extended relations relgraph sub dbProducerGet { my $self = shift; my %o = ( @@ -22,52 +23,80 @@ sub dbProducerGet { $o{search} =~ s/%//g if $o{search}; my %where = ( - !$o{id} && !$o{rev} ? ( + !$o{id} ? ( 'p.hidden = FALSE' => 1 ) : (), $o{id} ? ( 'p.id IN(!l)' => [ ref $o{id} ? $o{id} : [$o{id}] ] ) : (), $o{search} ? ( - '(pr.name ILIKE ? OR pr.original ILIKE ? OR pr.alias ILIKE ?)', [ map '%'.$o{search}.'%', 1..3 ] ) : (), + '(p.name ILIKE ? OR p.original ILIKE ? OR p.alias ILIKE ?)', [ map '%'.$o{search}.'%', 1..3 ] ) : (), $o{char} ? ( - 'LOWER(SUBSTR(pr.name, 1, 1)) = ?' => $o{char} ) : (), + 'LOWER(SUBSTR(p.name, 1, 1)) = ?' => $o{char} ) : (), defined $o{char} && !$o{char} ? ( - '(ASCII(pr.name) < 97 OR ASCII(pr.name) > 122) AND (ASCII(pr.name) < 65 OR ASCII(pr.name) > 90)' => 1 ) : (), - $o{rev} ? ( - 'c.rev = ?' => $o{rev} ) : (), + '(ASCII(p.name) < 97 OR ASCII(p.name) > 122) AND (ASCII(p.name) < 65 OR ASCII(p.name) > 90)' => 1 ) : (), ); - my @join; - push @join, $o{rev} ? 'JOIN producers p ON p.id = pr.pid' : 'JOIN producers p ON pr.id = p.latest'; - push @join, 'JOIN changes c ON c.id = pr.id' if $o{what} =~ /changes/ || $o{rev}; - push @join, 'JOIN users u ON u.id = c.requester' if $o{what} =~ /changes/; - push @join, 'JOIN relgraphs pg ON pg.id = p.rgraph' if $o{what} =~ /relgraph/; + my $join = $o{what} =~ /relgraph/ ? 'JOIN relgraphs pg ON pg.id = p.rgraph' : ''; - my $select = 'p.id, pr.type, pr.name, pr.original, pr.lang, pr.id AS cid, p.rgraph'; - $select .= ', pr.desc, pr.alias, pr.website, pr.l_wp, p.hidden, p.locked' if $o{what} =~ /extended/; - $select .= q|, extract('epoch' from c.added) as added, c.requester, c.comments, p.latest, pr.id AS cid, u.username, c.rev, c.ihid, c.ilock| if $o{what} =~ /changes/; + my $select = 'p.id, p.type, p.name, p.original, p.lang, p.rgraph'; + $select .= ', p.desc, p.alias, p.website, p.l_wp, p.hidden, p.locked' if $o{what} =~ /extended/; $select .= ', pg.svg' if $o{what} =~ /relgraph/; my($r, $np) = $self->dbPage(\%o, q| SELECT !s - FROM producers_rev pr + FROM producers p !s !W - ORDER BY pr.name ASC|, - $select, join(' ', @join), \%where, + ORDER BY p.name ASC|, + $select, $join, \%where, ); - if(@$r && $o{what} =~ /relations/) { + $_->{svg} && ($_->{svg} = decode_utf8($_->{svg})) for (@$r); + return _enrich($self, $r, $np, 0, $o{what}); +} + + +# options: id, rev, what +# what: extended relations +sub dbProducerGetRev { + my $self = shift; + my %o = (what => '', @_); + + $o{rev} ||= $self->dbRow('SELECT MAX(rev) AS rev FROM changes WHERE type = \'p\' AND itemid = ?', $o{id})->{rev}; + + my $select = 'c.itemid AS id, p.type, p.name, p.original, p.lang, po.rgraph'; + $select .= ', extract(\'epoch\' from c.added) as added, c.requester, c.comments, u.username, c.rev, c.ihid, c.ilock'; + $select .= ', c.id AS cid, NOT EXISTS(SELECT 1 FROM changes c2 WHERE c2.type = c.type AND c2.itemid = c.itemid AND c2.rev = c.rev+1) AS lastrev'; + $select .= ', p.desc, p.alias, p.website, p.l_wp, po.hidden, po.locked' if $o{what} =~ /extended/; + + my $r = $self->dbAll(q| + SELECT !s + FROM changes c + JOIN producers po ON po.id = c.itemid + JOIN producers_hist p ON p.chid = c.id + JOIN users u ON u.id = c.requester + WHERE c.type = 'p' AND c.itemid = ? AND c.rev = ?|, + $select, $o{id}, $o{rev} + ); + + return _enrich($self, $r, 0, 1, $o{what}); +} + + +sub _enrich { + my($self, $r, $np, $rev, $what) = @_; + + if(@$r && $what =~ /relations/) { + my($col, $hist, $colname) = $rev ? ('cid', '_hist', 'chid') : ('id', '', 'id'); my %r = map { $r->[$_]{relations} = []; - ($r->[$_]{cid}, $_) + ($r->[$_]{$col}, $_) } 0..$#$r; - push @{$r->[$r{$_->{pid1}}]{relations}}, $_ for(@{$self->dbAll(q| - SELECT rel.pid1, rel.pid2 AS id, rel.relation, pr.name, pr.original - FROM producers_relations rel - JOIN producers p ON rel.pid2 = p.id - JOIN producers_rev pr ON p.latest = pr.id - WHERE rel.pid1 IN(!l)|, + push @{$r->[$r{$_->{xid}}]{relations}}, $_ for(@{$self->dbAll(qq| + SELECT rel.$colname AS xid, rel.pid AS id, rel.relation, p.name, p.original + FROM producers_relations$hist rel + JOIN producers p ON rel.pid = p.id + WHERE rel.$colname IN(!l)|, [ keys %r ] )}); } @@ -83,13 +112,13 @@ sub dbProducerRevisionInsert { my %set = map exists($o->{$_}) ? (qq|"$_" = ?|, $o->{$_}) : (), qw|name original website l_wp type lang desc alias|; - $self->dbExec('UPDATE edit_producer !H', \%set) if keys %set; + $self->dbExec('UPDATE edit_producers !H', \%set) if keys %set; if($o->{relations}) { - $self->dbExec('DELETE FROM edit_producer_relations'); + $self->dbExec('DELETE FROM edit_producers_relations'); my $q = join ',', map '(?,?)', @{$o->{relations}}; my @q = map +($_->[1], $_->[0]), @{$o->{relations}}; - $self->dbExec("INSERT INTO edit_producer_relations (pid, relation) VALUES $q", @q) if @q; + $self->dbExec("INSERT INTO edit_producers_relations (pid, relation) VALUES $q", @q) if @q; } } |