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-rw-r--r--Master/tlpkg/tlperl/lib/CPANPLUS/Internals/Source/SQLite/Tie.pm143
1 files changed, 0 insertions, 143 deletions
diff --git a/Master/tlpkg/tlperl/lib/CPANPLUS/Internals/Source/SQLite/Tie.pm b/Master/tlpkg/tlperl/lib/CPANPLUS/Internals/Source/SQLite/Tie.pm
deleted file mode 100644
index b44b04bd58e..00000000000
--- a/Master/tlpkg/tlperl/lib/CPANPLUS/Internals/Source/SQLite/Tie.pm
+++ /dev/null
@@ -1,143 +0,0 @@
-package CPANPLUS::Internals::Source::SQLite::Tie;
-use deprecate;
-
-use strict;
-use warnings;
-
-use CPANPLUS::Error;
-use CPANPLUS::Module;
-use CPANPLUS::Module::Fake;
-use CPANPLUS::Module::Author::Fake;
-use CPANPLUS::Internals::Constants;
-
-use Params::Check qw[check];
-use Module::Load::Conditional qw[can_load];
-use Locale::Maketext::Simple Class => 'CPANPLUS', Style => 'gettext';
-
-use vars qw[@ISA $VERSION];
-$VERSION = "0.9135";
-
-require Tie::Hash;
-push @ISA, 'Tie::StdHash';
-
-
-sub TIEHASH {
- my $class = shift;
- my %hash = @_;
-
- my $tmpl = {
- dbh => { required => 1 },
- table => { required => 1 },
- key => { required => 1 },
- cb => { required => 1 },
- offset => { default => 0 },
- };
-
- my $args = check( $tmpl, \%hash ) or return;
- my $obj = bless { %$args, store => {} } , $class;
-
- return $obj;
-}
-
-sub FETCH {
- my $self = shift;
- my $key = shift or return;
- my $dbh = $self->{dbh};
- my $cb = $self->{cb};
- my $table = $self->{table};
-
-
- ### did we look this one up before?
- if( my $obj = $self->{store}->{$key} ) {
- return $obj;
- }
-
- my $res = $dbh->query(
- "SELECT * from $table where $self->{key} = ?", $key
- ) or do {
- error( $dbh->error );
- return;
- };
-
- my $href = $res->hash;
-
- ### get rid of the primary key
- delete $href->{'id'};
-
- ### no results?
- return unless keys %$href;
-
- ### expand author if needed
- ### XXX no longer generic :(
- if( $table eq 'module' ) {
- $href->{author} = $cb->author_tree( $href->{author } ) or return;
- }
-
- my $class = {
- module => 'CPANPLUS::Module',
- author => 'CPANPLUS::Module::Author',
- }->{ $table };
-
- my $obj = $self->{store}->{$key} = $class->new( %$href, _id => $cb->_id );
-
- return $obj;
-}
-
-sub STORE {
- my $self = shift;
- my $key = shift;
- my $val = shift;
-
- $self->{store}->{$key} = $val;
-}
-
-1;
-
-sub FIRSTKEY {
- my $self = shift;
- my $dbh = $self->{'dbh'};
-
- my $res = $dbh->query(
- "select $self->{key} from $self->{table} order by $self->{key} limit 1"
- );
-
- $self->{offset} = 0;
-
- my $key = $res->flat->[0];
-
- return $key;
-}
-
-sub NEXTKEY {
- my $self = shift;
- my $dbh = $self->{'dbh'};
-
- my $res = $dbh->query(
- "select $self->{key} from $self->{table} ".
- "order by $self->{key} limit 1 offset $self->{offset}"
- );
-
- $self->{offset} +=1;
-
- my $key = $res->flat->[0];
- my $val = $self->FETCH( $key );
-
- ### use each() semantics
- return wantarray ? ( $key, $val ) : $key;
-}
-
-sub EXISTS { !!$_[0]->FETCH( $_[1] ) }
-
-sub SCALAR {
- my $self = shift;
- my $dbh = $self->{'dbh'};
-
- my $res = $dbh->query( "select count(*) from $self->{table}" );
-
- return $res->flat;
-}
-
-### intentionally left blank
-sub DELETE { }
-sub CLEAR { }
-