34 |
|
|
35 |
my $webpac = new WebPAC( |
my $webpac = new WebPAC( |
36 |
config_file => 'name.conf', |
config_file => 'name.conf', |
37 |
[code_page => 'ISO-8859-2',] |
code_page => 'ISO-8859-2', |
38 |
[low_mem => 1,] |
low_mem => 1, |
39 |
|
filter => { |
40 |
|
'lower' => sub { lc($_[0]) }, |
41 |
|
}, |
42 |
); |
); |
43 |
|
|
44 |
Default C<code_page> is C<ISO-8859-2>. |
Default C<code_page> is C<ISO-8859-2>. |
45 |
|
|
46 |
Default is not to use C<low_mem> options (see L<MEMORY USAGE> below). |
Default is not to use C<low_mem> options (see L<MEMORY USAGE> below). |
47 |
|
|
48 |
|
There is optinal parametar C<filter> which specify different filters which |
49 |
|
can be applied using C<filter{name}> notation. |
50 |
|
|
51 |
This method will also read configuration files |
This method will also read configuration files |
52 |
C<global.conf> (used by indexer and Web font-end) |
C<global.conf> (used by indexer and Web font-end) |
53 |
and configuration file specified by C<config_file> |
and configuration file specified by C<config_file> |
129 |
$log->debug("removed '$db_file' from last run"); |
$log->debug("removed '$db_file' from last run"); |
130 |
} |
} |
131 |
|
|
132 |
use DBM::Deep; |
require DBM::Deep; |
133 |
|
|
134 |
my $db = new DBM::Deep $db_file; |
my $db = new DBM::Deep $db_file; |
135 |
|
|
144 |
$self->{'db'} = $db; |
$self->{'db'} = $db; |
145 |
} |
} |
146 |
|
|
147 |
|
$log->debug("filters defined: ",Dumper($self->{'filter'})); |
148 |
|
|
149 |
return $self; |
return $self; |
150 |
} |
} |
151 |
|
|
156 |
$webpac->open_isis( |
$webpac->open_isis( |
157 |
filename => '/data/ISIS/ISIS', |
filename => '/data/ISIS/ISIS', |
158 |
code_page => '852', |
code_page => '852', |
159 |
limit_mfn => '500', |
limit_mfn => 500, |
160 |
|
start_mfn => 6000, |
161 |
lookup => [ ... ], |
lookup => [ ... ], |
162 |
); |
); |
163 |
|
|
164 |
By default, ISIS code page is assumed to be C<852>. |
By default, ISIS code page is assumed to be C<852>. |
165 |
|
|
166 |
|
If optional parametar C<start_mfn> is set, this will be first MFN to read |
167 |
|
from database (so you can skip beginning of your database if you need to). |
168 |
|
|
169 |
If optional parametar C<limit_mfn> is set, it will read just 500 records |
If optional parametar C<limit_mfn> is set, it will read just 500 records |
170 |
from database in example above. |
from database in example above. |
171 |
|
|
193 |
$log->logcroak("need filename") if (! $arg->{'filename'}); |
$log->logcroak("need filename") if (! $arg->{'filename'}); |
194 |
my $code_page = $arg->{'code_page'} || '852'; |
my $code_page = $arg->{'code_page'} || '852'; |
195 |
|
|
196 |
|
$log->logdie("can't find database ",$arg->{'filename'}) unless (glob($arg->{'filename'}.'.*')); |
197 |
|
|
198 |
# store data in object |
# store data in object |
199 |
$self->{'isis_filename'} = $arg->{'filename'}; |
$self->{'isis_filename'} = $arg->{'filename'}; |
200 |
$self->{'isis_code_page'} = $code_page; |
$self->{'isis_code_page'} = $code_page; |
212 |
my $isis_db = OpenIsis::open($arg->{'filename'}); |
my $isis_db = OpenIsis::open($arg->{'filename'}); |
213 |
|
|
214 |
my $maxmfn = OpenIsis::maxRowid( $isis_db ) || 1; |
my $maxmfn = OpenIsis::maxRowid( $isis_db ) || 1; |
215 |
|
my $startmfn = 1; |
216 |
|
|
217 |
|
if (my $s = $self->{'start_mfn'}) { |
218 |
|
$log->info("skipping to MFN $s"); |
219 |
|
$startmfn = $s; |
220 |
|
} else { |
221 |
|
$self->{'start_mfn'} = $startmfn; |
222 |
|
} |
223 |
|
|
224 |
$maxmfn = $self->{limit_mfn} if ($self->{limit_mfn}); |
$maxmfn = $startmfn + $self->{limit_mfn} if ($self->{limit_mfn}); |
225 |
|
|
226 |
$log->info("processing $maxmfn records..."); |
$log->info("processing ",($maxmfn-$startmfn)." records..."); |
227 |
|
|
228 |
# read database |
# read database |
229 |
for (my $mfn = 1; $mfn <= $maxmfn; $mfn++) { |
for (my $mfn = $startmfn; $mfn <= $maxmfn; $mfn++) { |
230 |
|
|
231 |
|
|
232 |
$log->debug("mfn: $mfn\n"); |
$log->debug("mfn: $mfn\n"); |
274 |
|
|
275 |
} |
} |
276 |
|
|
277 |
$self->{'current_mfn'} = 1; |
$self->{'current_mfn'} = -1; |
278 |
$self->{'last_pcnt'} = 0; |
$self->{'last_pcnt'} = 0; |
279 |
|
|
280 |
$log->debug("max mfn: $maxmfn"); |
$log->debug("max mfn: $maxmfn"); |
297 |
|
|
298 |
my $log = $self->_get_logger(); |
my $log = $self->_get_logger(); |
299 |
|
|
300 |
my $mfn = $self->{'current_mfn'}++ || $log->logconfess("it seems that you didn't load database!"); |
$log->logconfess("it seems that you didn't load database!") unless ($self->{'current_mfn'}); |
301 |
|
|
302 |
|
if ($self->{'current_mfn'} == -1) { |
303 |
|
$self->{'current_mfn'} = $self->{'start_mfn'}; |
304 |
|
} else { |
305 |
|
$self->{'current_mfn'}++; |
306 |
|
} |
307 |
|
|
308 |
|
my $mfn = $self->{'current_mfn'}; |
309 |
|
|
310 |
if ($mfn > $self->{'max_mfn'}) { |
if ($mfn > $self->{'max_mfn'}) { |
311 |
$self->{'current_mfn'} = $self->{'max_mfn'}; |
$self->{'current_mfn'} = $self->{'max_mfn'}; |
322 |
} |
} |
323 |
} |
} |
324 |
|
|
325 |
|
=head2 mfn |
326 |
|
|
327 |
|
Returns current record number (MFN). |
328 |
|
|
329 |
|
print $webpac->mfn; |
330 |
|
|
331 |
|
=cut |
332 |
|
|
333 |
|
sub mfn { |
334 |
|
my $self = shift; |
335 |
|
return $self->{'current_mfn'}; |
336 |
|
} |
337 |
|
|
338 |
=head2 progress_bar |
=head2 progress_bar |
339 |
|
|
340 |
Draw progress bar on STDERR. |
Draw progress bar on STDERR. |
360 |
|
|
361 |
$self->{'last_pcnt'} ||= 1; |
$self->{'last_pcnt'} ||= 1; |
362 |
|
|
363 |
my $p = int($curr * 100 / $max); |
my $p = int($curr * 100 / $max) || 1; |
364 |
|
|
365 |
# reset on re-run |
# reset on re-run |
366 |
if ($p < $self->{'last_pcnt'}) { |
if ($p < $self->{'last_pcnt'}) { |
367 |
$self->{'last_pcnt'} = $p; |
$self->{'last_pcnt'} = $p; |
368 |
$self->{'last_t'} = time(); |
$self->{'last_t'} = time(); |
369 |
$self->{'last_curr'} = 1; |
$self->{'last_curr'} = undef; |
370 |
} |
} |
371 |
|
|
372 |
|
$self->{'last_t'} ||= time(); |
373 |
|
|
374 |
if ($p != $self->{'last_pcnt'}) { |
if ($p != $self->{'last_pcnt'}) { |
375 |
|
|
376 |
my $last_curr = $self->{'last_curr'} || $curr; |
my $last_curr = $self->{'last_curr'} || $curr; |
570 |
# iteration (for repeatable fields) |
# iteration (for repeatable fields) |
571 |
my $i = shift || 0; |
my $i = shift || 0; |
572 |
|
|
573 |
|
$log->logdie("infitite loop in format $format") if ($i > ($self->{'max_mfn'} || 9999)); |
574 |
|
|
575 |
# FIXME remove for speedup? |
# FIXME remove for speedup? |
576 |
$log->logconfess("need HASH as first argument!") if ($rec !~ /HASH/o); |
$log->logconfess("need HASH as first argument!") if ($rec !~ /HASH/o); |
577 |
|
|
585 |
# remove eval{...} from beginning |
# remove eval{...} from beginning |
586 |
$eval_code = $1 if ($format =~ s/^eval{([^}]+)}//s); |
$eval_code = $1 if ($format =~ s/^eval{([^}]+)}//s); |
587 |
|
|
588 |
|
my $filter_name; |
589 |
|
# remove filter{...} from beginning |
590 |
|
$filter_name = $1 if ($format =~ s/^filter{([^}]+)}//s); |
591 |
|
|
592 |
# do actual replacement of placeholders |
# do actual replacement of placeholders |
593 |
|
# repeatable fields |
594 |
$format =~ s/v(\d+)(?:\^(\w))?/$self->get_data(\$rec,$1,$2,$i,\$found)/ges; |
$format =~ s/v(\d+)(?:\^(\w))?/$self->get_data(\$rec,$1,$2,$i,\$found)/ges; |
595 |
|
# non-repeatable fields |
596 |
|
$format =~ s/s(\d+)(?:\^(\w))?/$self->get_data(\$rec,$1,$2,0,\$found)/ges; |
597 |
|
|
598 |
if ($found) { |
if ($found) { |
599 |
$log->debug("format: $format"); |
$log->debug("format: $format"); |
601 |
my $eval = $self->fill_in($rec,$eval_code,$i); |
my $eval = $self->fill_in($rec,$eval_code,$i); |
602 |
return if (! $self->_eval($eval)); |
return if (! $self->_eval($eval)); |
603 |
} |
} |
604 |
|
if ($filter_name && $self->{'filter'}->{$filter_name}) { |
605 |
|
$log->debug("filter '$filter_name' for $format"); |
606 |
|
$format = $self->{'filter'}->{$filter_name}->($format); |
607 |
|
return unless(defined($format)); |
608 |
|
$log->debug("filter result: $format"); |
609 |
|
} |
610 |
# do we have lookups? |
# do we have lookups? |
611 |
if ($format =~ /$LOOKUP_REGEX/o) { |
if ($format =~ /$LOOKUP_REGEX/o) { |
612 |
$log->debug("format '$format' has lookup"); |
$log->debug("format '$format' has lookup"); |
699 |
# remove eval{...} from beginning |
# remove eval{...} from beginning |
700 |
$eval_code = $1 if ($format =~ s/^eval{([^}]+)}//s); |
$eval_code = $1 if ($format =~ s/^eval{([^}]+)}//s); |
701 |
|
|
702 |
|
my $filter_name; |
703 |
|
# remove filter{...} from beginning |
704 |
|
$filter_name = $1 if ($format =~ s/^filter{([^}]+)}//s); |
705 |
|
|
706 |
my $prefix; |
my $prefix; |
707 |
my $all_found=0; |
my $all_found=0; |
708 |
|
|
709 |
while ($format =~ s/^(.*?)v(\d+)(?:\^(\w))?//s) { |
while ($format =~ s/^(.*?)(v|s)(\d+)(?:\^(\w))?//s) { |
710 |
|
|
711 |
my $del = $1 || ''; |
my $del = $1 || ''; |
712 |
$prefix ||= $del if ($all_found == 0); |
$prefix ||= $del if ($all_found == 0); |
713 |
|
|
714 |
|
# repeatable index |
715 |
|
my $r = $i; |
716 |
|
$r = 0 if (lc("$2") eq 's'); |
717 |
|
|
718 |
my $found = 0; |
my $found = 0; |
719 |
my $tmp = $self->get_data(\$rec,$2,$3,$i,\$found); |
my $tmp = $self->get_data(\$rec,$3,$4,$r,\$found); |
720 |
|
|
721 |
if ($found) { |
if ($found) { |
722 |
push @out, $del; |
push @out, $del; |
740 |
} |
} |
741 |
|
|
742 |
if ($eval_code) { |
if ($eval_code) { |
743 |
my $eval = $self->fill_in($rec,$eval_code,$i); |
my $eval = $self->fill_in($rec,$eval_code,$i) || return; |
744 |
$log->debug("about to eval{",$eval,"} format: $out"); |
$log->debug("about to eval{$eval} format: $out"); |
745 |
return if (! $self->_eval($eval)); |
return if (! $self->_eval($eval)); |
746 |
} |
} |
747 |
|
|
748 |
|
if ($filter_name && $self->{'filter'}->{$filter_name}) { |
749 |
|
$log->debug("about to filter{$filter_name} format: $out"); |
750 |
|
$out = $self->{'filter'}->{$filter_name}->($out); |
751 |
|
return unless(defined($out)); |
752 |
|
$log->debug("filter result: $out"); |
753 |
|
} |
754 |
|
|
755 |
return $out; |
return $out; |
756 |
} |
} |
817 |
return @arr; |
return @arr; |
818 |
} |
} |
819 |
|
|
820 |
|
=head2 sort_arr |
821 |
|
|
822 |
|
Sort array ignoring case and html in data |
823 |
|
|
824 |
|
my @sorted = $webpac->sort_arr(@unsorted); |
825 |
|
|
826 |
|
=cut |
827 |
|
|
828 |
|
sub sort_arr { |
829 |
|
my $self = shift; |
830 |
|
|
831 |
|
my $log = $self->_get_logger(); |
832 |
|
|
833 |
|
# FIXME add Schwartzian Transformation? |
834 |
|
|
835 |
|
my @sorted = sort { |
836 |
|
$a =~ s#<[^>]+/*>##; |
837 |
|
$b =~ s#<[^>]+/*>##; |
838 |
|
lc($b) cmp lc($a) |
839 |
|
} @_; |
840 |
|
$log->debug("sorted values: ",sub { join(", ",@sorted) }); |
841 |
|
|
842 |
|
return @sorted; |
843 |
|
} |
844 |
|
|
845 |
|
|
846 |
=head2 data_structure |
=head2 data_structure |
847 |
|
|
898 |
} |
} |
899 |
next if (! @v); |
next if (! @v); |
900 |
|
|
901 |
|
if ($tag->{'sort'}) { |
902 |
|
@v = $self->sort_arr(@v); |
903 |
|
$log->warn("sort within tag is usually not what you want!"); |
904 |
|
} |
905 |
|
|
906 |
# use format? |
# use format? |
907 |
if ($tag->{'format_name'}) { |
if ($tag->{'format_name'}) { |
908 |
@v = map { $self->apply_format($tag->{'format_name'},$tag->{'format_delimiter'},$_) } @v; |
@v = map { $self->apply_format($tag->{'format_name'},$tag->{'format_delimiter'},$_) } @v; |
917 |
next; # don't return headline in data_structure! |
next; # don't return headline in data_structure! |
918 |
} |
} |
919 |
|
|
920 |
# does tag have type? |
# delimiter will join repeatable fields |
921 |
if ($tag->{'type'}) { |
if ($tag->{'delimiter'}) { |
922 |
push @{$row->{$tag->{'type'}}}, @v; |
@v = ( join($tag->{'delimiter'}, @v) ); |
923 |
} else { |
} |
924 |
push @{$row->{'display'}}, @v; |
|
925 |
push @{$row->{'swish'}}, @v; |
# default types |
926 |
|
my @types = qw(display swish); |
927 |
|
# override by type attribute |
928 |
|
@types = ( $tag->{'type'} ) if ($tag->{'type'}); |
929 |
|
|
930 |
|
foreach my $type (@types) { |
931 |
|
# append to previous line? |
932 |
|
$log->debug("type: $type ",sub { join(" ",@v) }, $row->{'append'} || 'no append'); |
933 |
|
if ($tag->{'append'}) { |
934 |
|
|
935 |
|
# I will delimit appended part with |
936 |
|
# delimiter (or ,) |
937 |
|
my $d = $tag->{'delimiter'}; |
938 |
|
# default delimiter |
939 |
|
$d ||= " "; |
940 |
|
|
941 |
|
my $last = pop @{$row->{$type}}; |
942 |
|
$d = "" if (! $last); |
943 |
|
$last .= $d . join($d, @v); |
944 |
|
push @{$row->{$type}}, $last; |
945 |
|
|
946 |
|
} else { |
947 |
|
push @{$row->{$type}}, @v; |
948 |
|
} |
949 |
} |
} |
950 |
|
|
951 |
|
|
958 |
my $name = $self->{'import_xml'}->{'indexer'}->{$field}->{'name'}; |
my $name = $self->{'import_xml'}->{'indexer'}->{$field}->{'name'}; |
959 |
$row->{'name'} = $name ? $self->_x($name) : $field; |
$row->{'name'} = $name ? $self->_x($name) : $field; |
960 |
|
|
961 |
|
# post-sort all values in field |
962 |
|
if ($self->{'import_xml'}->{'indexer'}->{$field}->{'sort'}) { |
963 |
|
$log->warn("sort at field tag not implemented"); |
964 |
|
} |
965 |
|
|
966 |
push @ds, $row; |
push @ds, $row; |
967 |
|
|
968 |
$log->debug("row $field: ",sub { Dumper($row) }); |
$log->debug("row $field: ",sub { Dumper($row) }); |
1108 |
|
|
1109 |
$log->debug("eval: ",$code," [",$ret,"]"); |
$log->debug("eval: ",$code," [",$ret,"]"); |
1110 |
|
|
1111 |
return $ret || 0; |
return $ret || undef; |
1112 |
} |
} |
1113 |
|
|
1114 |
=head2 _sort_by_order |
=head2 _sort_by_order |