version 1.1, 2000/10/18 18:48:58
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version 1.4, 2000/10/19 01:56:44
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Line 16 Upadets metainformation in the B<chgk> d
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Line 16 Upadets metainformation in the B<chgk> d
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An example of the index file follows: |
An example of the index file follows: |
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Авторские вопросы |
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Виктор Байрак |
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bayrak.txt Вопросы В.Байрака |
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Борис Бурда |
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burda.txt Вопросы Бориса Бурды |
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burda1.txt Тренировки Бориса Бурды 1 |
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burda10.txt Тренировки Бориса Бурды 10 |
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burda11.txt Тренировки Бориса Бурды 11 |
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burda12.txt Тренировки Бориса Бурды 12 |
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=head1 BUGS |
=head1 BUGS |
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Line 34 Boris Veytsman
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Line 44 Boris Veytsman
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=cut |
=cut |
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use strict; |
use strict; |
use vars qw($opt_m); |
use vars qw($opt_i $opt_h); |
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use Getopt::Std; |
use Getopt::Std; |
use DBI; |
use DBI; |
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MAIN: |
MAIN: |
{ |
{ |
getopts('m:') or die "Wrong options"; |
my $USAGE="Usage: updateindex.pl -i indexfile\n"; |
my($source) = $opt_m || 'meta'; |
getopts('hi:') or die $USAGE; |
my($depth, @depthId); |
if ($opt_h) { |
my($dbh) = DBI->connect("DBI:mysql:chgk", "piataev", "") |
print $USAGE; |
or die "Can't connect to DB chgk\n"; |
exit 0; |
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} |
open INFD, $source or die "Can't open input file: $!\n"; |
my($source) = $opt_i || 'index'; |
while (<INFD>) { |
my($depth, @depthId); |
my $MetaId; |
my $filename; |
s/^\[(\d*)\]\t//; |
my($dbh) = DBI->connect("DBI:mysql:chgk", "piataev", "") |
$MetaId = $1; |
or die "Can't connect to DB chgk\n"; |
s/^(\t*)//; |
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chomp; |
open INFD, $source or die "Can't open input file: $!\n"; |
$depth = length($1); |
while (<INFD>) { |
my $title = $dbh->quote($_); |
chomp; |
my $ParentId = ($depth) ? $depthId[$depth - 1] : 0; |
s/
//; |
my ($sth) = $dbh->prepare("SELECT Id FROM Tournaments WHERE |
next if (/^\s*$/); |
MetaId=$MetaId"); |
if (s/^(\S+) *//) { # File found |
$sth->execute; |
$filename = $1; |
if ($sth->fetchrow) { |
$depth = -1; |
print "$title is already in the DB!\n"; |
} else { # Group found |
next; |
$filename = ''; |
} |
$depth = -2; |
$sth = $dbh->prepare("INSERT INTO Tournaments |
} |
(Title, ParentId, MetaId, Type) |
s/^(\t*)//; |
VALUES ($title, $ParentId, $MetaId, 'Г')"); |
$depth += length($1); |
$sth->execute; |
if ($depth < 0) { |
my $Id = $sth->{'mysql_insertid'}; |
die "Wrong line $_\n"; |
$depthId[$depth] = $Id; |
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} |
} |
$dbh->disconnect; |
s/^\s*//; |
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s/\s$//; |
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my $title = $_; |
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my $ParentId = ($depth) ? $depthId[$depth - 1] : 0; |
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my $Id = CheckId($dbh,$title,$ParentId,$filename); |
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if (!$Id || $filename) { |
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next; |
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} |
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$depthId[$depth] = $Id; |
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} |
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$dbh->disconnect; |
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} |
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sub CheckId { |
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my ($dbh,$title,$ParentId,$filename) = @_; |
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my $type; |
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my $key; |
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my $value; |
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my $Id = 0; |
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if ($filename) { |
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$type=$dbh->quote('Ч'); |
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$key = "FileName"; |
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$value = $dbh->quote($filename); |
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} else { |
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$type=$dbh->quote('Г'); |
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$key = "Title"; |
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$value = $dbh->quote($title); |
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} |
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$title=$dbh->quote($title); |
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my $sth = $dbh->prepare("SELECT Id FROM Tournaments |
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WHERE $key=$value"); |
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$sth->execute or die $dbh->errstr; |
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my @arr = $sth->fetchrow; |
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if (scalar @arr) { |
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print "$value is already in the DB!\n"; |
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print "Заменить новым значением? [y/N]\n"; |
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my $answer = <STDIN>; |
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if ($answer !~ /^[yY]/) { |
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return 0; |
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} else { |
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$Id = $arr[0]; |
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} |
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} |
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if ($Id) { |
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$sth = $dbh->prepare("UPDATE Tournaments |
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SET Title=$title, ParentId=$ParentId, |
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Type=$type |
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WHERE Id=$Id"); |
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} else { |
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$sth = $dbh->prepare("INSERT INTO Tournaments |
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(Title, ParentId, Type) |
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VALUES |
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($title, $ParentId,$type)"); |
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} |
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$sth->execute or die $dbh->errstr; |
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if (!$Id) { |
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$Id = $sth->{'mysql_insertid'}; |
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} |
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if ($filename) { |
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$filename=$dbh->quote($filename); |
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$sth = $dbh->prepare("UPDATE Tournaments |
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SET FileName=$filename |
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WHERE Id=$Id"); |
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} |
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return $Id; |
} |
} |