Commit | Line | Data |
cd979d19 |
1 | #!/usr/bin/env perl |
2 | |
9bcd623d |
3 | use strictures 2; |
4 | use Data::Dumper::Compact; |
5 | use SQL::Abstract::Formatter; |
6 | use SQL::Abstract::ExtraClauses; |
7 | |
8 | my $ddc = Data::Dumper::Compact->new(max_width => 72); |
9 | my $sqla = SQL::Abstract::ExtraClauses->new( |
10 | lazy_join_sql_parts => 1, |
11 | ); |
12 | my $sqlaf = SQL::Abstract::Formatter->new(max_width => 72); |
13 | |
14 | while (1) { |
15 | my $line = <STDIN>; |
16 | exit 0 unless defined $line; |
17 | print $line; |
18 | last if $line =~ /\A__END__/; |
19 | } |
20 | |
21 | my $slurp = do { local $/; <STDIN> }; |
22 | |
23 | my ($expr_re, $aqt_re, $query_re) = |
24 | map qr/(?sm:(.*?)( +)(# ${_}\n)(?:\n|(.*?)\n\n))/, qw(expr aqt query); |
25 | |
26 | sub reformat { |
27 | my ($thing, $indent) = @_; |
28 | my $thing_ddc = $ddc->dump($thing); |
29 | $thing_ddc =~ s/^/$indent/mg; |
30 | return $thing_ddc; |
31 | } |
32 | |
33 | sub seval { eval('+('.$_[0].')') or die "seval: $_[0]: $@" } |
34 | |
35 | while ($slurp =~ m/\G$expr_re/gc) { |
36 | my ($pre, $indent, $type, $expr_str) = ($1, $2, $3, $4); |
37 | print $pre.$indent.$type; |
38 | print reformat(my $expr = seval($expr_str), $indent); |
39 | print "\n"; |
40 | if ($slurp =~ m/\G$aqt_re/gc) { |
41 | my ($apre, $aindent, $atype) = ($1, $2, $3); |
42 | print $apre.$aindent.$atype; |
43 | print reformat($sqla->expand_expr($expr), $aindent); |
44 | print "\n"; |
45 | } |
46 | die unless $slurp =~ m/\G$query_re/g; |
47 | my ($qpre, $qindent, $qtype) = ($1, $2, $3); |
48 | print $qpre.$qindent.$qtype; |
49 | my ($sql, @bind) = $sqla->render_statement($expr); |
50 | my $fsql = $sqlaf->format(@$sql); |
51 | $fsql =~ s/^/$indent/mg; |
52 | print $fsql."\n"; |
53 | print reformat(\@bind, $qindent); |
54 | print "\n"; |
55 | } |
56 | |
57 | $slurp =~ /\G(.*)$/sm; |
58 | |
59 | print $1; |