3 |
use warnings; |
use warnings; |
4 |
use strict; |
use strict; |
5 |
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use blib; |
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6 |
use WebPAC::Common; |
use WebPAC::Common; |
7 |
use base qw/WebPAC::Common/; |
use base qw/WebPAC::Common/; |
8 |
use Text::Iconv; |
use Text::Iconv; |
9 |
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use Data::Dumper; |
10 |
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11 |
=head1 NAME |
=head1 NAME |
12 |
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100 |
my $n = $self->{module} . '::' . $subclass; |
my $n = $self->{module} . '::' . $subclass; |
101 |
if (! defined &{ $n }) { |
if (! defined &{ $n }) { |
102 |
my $missing = "missing $subclass in $self->{module}"; |
my $missing = "missing $subclass in $self->{module}"; |
103 |
$log->logwarn($missing); |
$self->{$subclass} = sub { $log->logwarn($missing) }; |
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$self->{$subclass} = sub { warn "$missing\n" }; |
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104 |
} else { |
} else { |
105 |
$self->{$subclass} = \&{ $n }; |
$self->{$subclass} = \&{ $n }; |
106 |
} |
} |
175 |
my $code_page = $arg->{'code_page'} || '852'; |
my $code_page = $arg->{'code_page'} || '852'; |
176 |
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177 |
# store data in object |
# store data in object |
178 |
$self->{'code_page'} = $code_page; |
$self->{'input_code_page'} = $code_page; |
179 |
foreach my $v (qw/path offset limit/) { |
foreach my $v (qw/path offset limit/) { |
180 |
$self->{$v} = $arg->{$v} if ($arg->{$v}); |
$self->{$v} = $arg->{$v} if ($arg->{$v}); |
181 |
} |
} |
208 |
} |
} |
209 |
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210 |
if ($self->{limit}) { |
if ($self->{limit}) { |
211 |
$log->info("limiting to ",$self->{limit}," records"); |
$log->debug("limiting to ",$self->{limit}," records"); |
212 |
$limit = $offset + $self->{limit} - 1; |
$limit = $offset + $self->{limit} - 1; |
213 |
$limit = $size if ($limit > $size); |
$limit = $size if ($limit > $size); |
214 |
} |
} |
216 |
# store size for later |
# store size for later |
217 |
$self->{size} = ($limit - $offset) ? ($limit - $offset + 1) : 0; |
$self->{size} = ($limit - $offset) ? ($limit - $offset + 1) : 0; |
218 |
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219 |
$log->info("processing $self->{size} records in $code_page, convert to $self->{code_page}"); |
$log->info("processing $self->{size}/$size records [$offset-$limit] convert $code_page -> $self->{code_page}"); |
220 |
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# read database |
# read database |
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for (my $pos = $offset; $pos <= $limit; $pos++) { |
for (my $pos = $offset; $pos <= $limit; $pos++) { |
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226 |
my $rec = $self->{fetch_rec}->($self, $db, $pos ); |
my $rec = $self->{fetch_rec}->($self, $db, $pos ); |
227 |
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228 |
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$log->debug(sub { Dumper($rec) }); |
229 |
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230 |
if (! $rec) { |
if (! $rec) { |
231 |
$log->warn("record $pos empty? skipping..."); |
$log->warn("record $pos empty? skipping..."); |
232 |
next; |
next; |