1 |
#!/usr/bin/perl -w |
2 |
|
3 |
use strict; |
4 |
use Semantic::API; |
5 |
use Data::Dump qw/dump/; |
6 |
|
7 |
use EPrints qw/_x/; |
8 |
use KinoSearch::Simple; |
9 |
|
10 |
my $debug = shift @ARGV; |
11 |
my $use = { |
12 |
score => 1, |
13 |
stem => 1, |
14 |
slogovi => 1, |
15 |
}; |
16 |
|
17 |
my $dbh = EPrints->dbh; |
18 |
my $sth = $dbh->prepare(qq{ |
19 |
SELECT |
20 |
archive_title.eprintid as id, |
21 |
title |
22 |
FROM archive_title |
23 |
WHERE |
24 |
lang = 'hr' |
25 |
}) || die $dbh->errstr(); |
26 |
$sth->execute() || die $sth->errstr(); |
27 |
|
28 |
my $indexer = Semantic::API::Index->new( |
29 |
storage => 'sqlite', |
30 |
database => 'eprints.db', |
31 |
collection => 'EPrints' |
32 |
); |
33 |
|
34 |
|
35 |
$indexer->add_word_filters( minimum_length => 3, |
36 |
too_many_numbers => 10, |
37 |
maximum_word_length => 15 ); |
38 |
|
39 |
# use this encoding for any incoming text |
40 |
$indexer->set_default_encoding( "iso-8859-2" ); |
41 |
|
42 |
my $total = 0; |
43 |
|
44 |
my $kino = KinoSearch::Simple->new( |
45 |
path => 'kinoindex/', |
46 |
language => 'ru', |
47 |
); |
48 |
|
49 |
while (my $row = $sth->fetchrow_hashref ) { |
50 |
my $id = $row->{id}; |
51 |
EPrints->id( $id ); |
52 |
|
53 |
my $parts = { |
54 |
title => [ _x( $row->{title} ), 3 ], |
55 |
keywords => [ EPrints->lookup( 'keywords' ), 2 ], |
56 |
abstract => [ EPrints->lookup( 'abstract' ), 1 ], |
57 |
# content => [ EPrints->fulltext_content, 1 ], |
58 |
}; |
59 |
|
60 |
my $skip = 0; |
61 |
foreach my $part ( qw/title keywords abstract/ ) { |
62 |
if ( ! $parts->{$part}->[0] ) { |
63 |
warn "skipped $id doesn't have required part $part\n"; |
64 |
$skip = 1; |
65 |
last; |
66 |
} |
67 |
} |
68 |
next if $skip; |
69 |
|
70 |
my $body = ''; |
71 |
|
72 |
foreach my $part ( qw/title keywords abstract content/ ) { |
73 |
my $content = $parts->{$part}->[0] || next; |
74 |
|
75 |
if ( $use->{slogovi} ) { |
76 |
$body .= ' ' . EPrints->slogovi( $content ); |
77 |
} |
78 |
|
79 |
if ( $use->{stem} ) { |
80 |
my $stem = EPrints->stem( $content ); |
81 |
warn "stem of '$content' didn't return anything\n" unless $stem; |
82 |
$content = $stem; |
83 |
} |
84 |
|
85 |
|
86 |
if ( $use->{score} ) { |
87 |
map { $body .= "$content " } 1 .. $parts->{$part}->[1]; |
88 |
} else { |
89 |
$body .= "$content "; |
90 |
} |
91 |
|
92 |
warn ">>> $body <<<\n" if $debug; |
93 |
} |
94 |
|
95 |
$indexer->index( $row->{id}, $body ); |
96 |
$kino->add_doc({ |
97 |
id => $id, |
98 |
title => $parts->{title}, |
99 |
keywords => $parts->{keywords}, |
100 |
abstract => $parts->{abstract}, |
101 |
}); |
102 |
|
103 |
$total++; |
104 |
print STDERR "$total: ", $row->{id}, " ", _x( $row->{title} ), " - ", length($body), " bytes\n"; |
105 |
} |
106 |
|
107 |
|
108 |
print STDERR "\nNow adding $total items to the database..."; |
109 |
$indexer->finish(); |
110 |
print STDERR "done!\n"; |
111 |
|