foomatic-xml-to-sqlite.in

#!@PERL@
# -*- perl -*-

# foomatic-xml-to-sqlite takes the xml library and creates a stand alone sqlite 
# database usable by Foomatic::DB as a backend. Any existing database is
# deleted. On a quad core AMD the process takes about one minute.


use strict;
use warnings;
use Data::Dumper;

use DBI;
use Foomatic::DB;
use Foomatic::Defaults;
use Foomatic::filters::sql::to;

my $dbFile = "$libdir/db/openprinting.db";

if ($#ARGV > -1) {
    if ($ARGV[0] eq "-h" || $ARGV[0] eq '--help') {
	print STDERR "
Usage: foomatic-xml-to-sqlite.pl [\"SQlite_DB_Path\"]

	SQlite_DB_Path: By default we export to openprinting.db in foomatic-db
	  optionaly a different destination db can be specified. Note: when using a
	  non-default path there is no guaranty that DB.pm will use the
	  XML backend.

		\"$libdir/db/openprinting.db\"
	
	
Example:
	foomatic-xml-to-sqlite.pl '../foomatic-db/db/openprinting.db'
";
	exit(1);
    } else {
		$dbFile = $ARGV[0] if defined($ARGV[0]);
    }
}

# Delete any existing database.
unlink($dbFile); 

# Foomatic::DB uses a sqlite database if present, thus the file must be deleted
# while we init our foomatic::db. This will only work for the default db
# location.
my $db = new Foomatic::DB;

my $dbh = DBI->connect("dbi:SQLite:dbname=$dbFile","","");
my $sqlLayer = Foomatic::filters::sql::to->new($dbh, 'sqlite', 2);
$sqlLayer->initDatabase();# Creates tables


my @options = <$libdir/db/source/opt/*.xml>;
my @printers = <$libdir/db/source/printer/*.xml>;
my @drivers = <$libdir/db/source/driver/*.xml>;

my $now = time;
my $i = 1;
for my $driver (@drivers) {
	printf("Xml #: %004d - driver - $driver\n", $i);
	$driver = $db->get_driver($driver, 2);
	$sqlLayer->pushDriver($driver, 2);
	$i++;
}
for my $option (@options) {
	printf("Xml #: %004d - option  - $option\n", $i);
	$option = $db->get_option( $option, 2);
	$sqlLayer->pushOption( $option, 2);
	$i++;
}
for my $printer (@printers) {
	printf("Xml #: %004d - printer - $printer\n", $i);
	$printer = $db->get_printer($printer, 2);
	$sqlLayer->pushPrinter($printer, 2);
	$i++;
}


$now = time - $now;
printf("\n\nTotal running time: %02d:%02d:%02d\n\n", int($now / 3600), int(($now % 3600) / 60), 
int($now % 60));