#! /usr/bin/perl
# vim:ts=8:sw=8

#use CGI qw(fatalsToBrowser);
use DBI;
use lib '../../../../include';
use nms;
use nms::web qw(%get_params %json finalize_output get_input $dbh);
use nms::util qw(guess_placement);
use strict;
use warnings;
use JSON;
use Data::Dumper;

$nms::web::cc{'max-age'} = "0";

my $in = get_input();
my @tmp = @{JSON::XS::decode_json($in)};

my @added;
my @dups;

my $sth = $nms::web::dbh->prepare("SELECT sysname FROM switches WHERE sysname=?");

my @fields = ('ip', 'sysname', 'switchtype', 'last_updated', 'locked', 'poll_frequency', 'community', 'lldp_chassis_id', 'secondary_ip', 'placement');

foreach my $tmp2 (@tmp) {
	my %switch = %{$tmp2};
	my $affected = 0;
	my %template = ();
	map { $template{$_} = 'DEFAULT' } @fields;
	if (not defined($switch{'sysname'})) {
		next;
	}

	$sth->execute( $switch{'sysname'});
	while ( my @row = $sth->fetchrow_array ) {
		$affected += 1;
	}

	if ($affected == 0) {
		map {
			if (defined ($template{$_})) {
				$template{$_} = $dbh->quote($switch{$_});
			}
		} keys %switch;
		if (not defined($switch{'placement'})) {
			%{$switch{'placement'}} = guess_placement($switch{'sysname'});
		}
		
		my ($x1,$x2,$y1,$y2);
		$x1 = $switch{'placement'}{'x1'};
		$y1 = $switch{'placement'}{'y1'};
		$x2 = $switch{'placement'}{'xx'};
		$y2 = $switch{'placement'}{'yy'};
		my $place = "(($x1,$y1),($x2,$y2))";
		$template{'placement'} = $dbh->quote($place);

		$nms::web::dbh->do("INSERT INTO SWITCHES (ip, sysname, switchtype, last_updated, locked, poll_frequency, community, lldp_chassis_id, secondary_ip, placement)  VALUES ($template{'ip'}, $template{'sysname'}, $template{'switchtype'}, $template{'last_updated'}, $template{'locked'}, $template{'poll_frequency'}, $template{'community'}, $template{'lldp_chassis_id'}, $template{'secondary_ip'}, $template{'placement'});");
		push @added, $switch{'sysname'};
	} else {
		if (defined($switch{'placement'})) {
			my ($x1,$x2,$y1,$y2);
			$x1 = $switch{'placement'}{'x1'};
			$y1 = $switch{'placement'}{'y1'};
			$x2 = $switch{'placement'}{'xx'};
			$y2 = $switch{'placement'}{'yy'};
			my $place = "(($x1,$y1),($x2,$y2))";
			$switch{'placement'} = $place;
		}
		my @set;
		map {
			push @set, "$_=" . $dbh->quote($switch{$_});
		} keys %switch;
		$nms::web::dbh->do("UPDATE SWITCHES SET " . join(", ", @set) . "WHERE sysname=" . $dbh->quote($switch{'sysname'}) . ";");
		push @dups, $switch{'sysname'};
	}
}
$json{'switches_addded'} = \@added;
$json{'switches_updated'} = \@dups;

finalize_output();