#**************************************************************************
#   Copyright (C) 2006 by Michael Andreen <harvATruinDOTnu>               *
#                                                                         *
#   This program is free software; you can redistribute it and/or modify  *
#   it under the terms of the GNU General Public License as published by  *
#   the Free Software Foundation; either version 2 of the License, or     *
#   (at your option) any later version.                                   *
#                                                                         *
#   This program is distributed in the hope that it will be useful,       *
#   but WITHOUT ANY WARRANTY; without even the implied warranty of        *
#   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the         *
#   GNU General Public License for more details.                          *
#                                                                         *
#   You should have received a copy of the GNU General Public License     *
#   along with this program; if not, write to the                         *
#   Free Software Foundation, Inc.,                                       *
#   51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.         *
#**************************************************************************/

use strict;
use POSIX;
our $BODY;
our $DBH;
our $LOG;

$ND::TEMPLATE->param(TITLE => 'Intel');

die "You don't have access" unless isIntel() || isHC();

my $planet;
if (param('coords') =~ /(\d+)(?: |:)(\d+)(?: |:)(\d+)/){
	my $query = $DBH->prepare(q{SELECT x,y,z,coords(x,y,z),id, nick, alliance,alliance_id, planet_status,channel FROM current_planet_stats
WHERE  x = ? AND y = ? AND z = ?});
	$planet = $DBH->selectrow_hashref($query,undef,$1,$2,$3);
}

my $showticks = 'AND (i.tick - i.eta) > (tick() - 48)';
if (param('show') eq 'all'){
	$showticks = '';
}elsif (param('show') =~ /^(\d+)$/){
	$showticks = "AND (i.tick - i.eta) > tick() - $1";
}

if ($planet){
	if (param('cmd') eq 'change'){
		$DBH->begin_work;
		if (param('cnick')){
			my $value = escapeHTML(param('nick'));
			if ($DBH->do(q{UPDATE planets SET nick = ? WHERE id =?}
					,undef,$value,$planet->{id})){
				$planet->{nick} = $value;
			}else{
				print "<p> Something went wrong: ".$DBH->errstr."</p>";
			}
		}
		if (param('cchannel')){
			my $value = escapeHTML(param('channel'));
			if ($DBH->do(q{UPDATE planets SET channel = ? WHERE id =?}
					,undef,$value,$planet->{id})){
				$planet->{channel} = $value;
			}else{
				print "<p> Something went wrong: ".$DBH->errstr."</p>";
			}
		}
		if (param('cstatus')){
			my $value = escapeHTML(param('status'));
			if ($DBH->do(q{UPDATE planets SET planet_status = ? WHERE id =?}
					,undef,$value,$planet->{id})){
				$planet->{planet_status} = $value;
			}else{
				print "<p> Something went wrong: ".$DBH->errstr."</p>";
			}
		}
		if (param('calliance')){
			if ($DBH->do(q{UPDATE planets SET alliance_id = NULLIF(?,-1) WHERE id =?}
					,undef,param('alliance'),$planet->{id})){
				$planet->{alliance_id} = param('alliance');
			}else{
				print "<p> Something went wrong: ".$DBH->errstr."</p>";
			}
		}
		$DBH->commit or print "<p> Something went wrong: ".$DBH->errstr."</p>";
	}
}

if (param('coords')){
	my $channel = param('coords');
	$channel = $planet->{channel} if ($planet);
	my $findchannel = $DBH->prepare('SELECT coords(x,y,z),alliance,nick,channel FROM current_planet_stats WHERE channel ILIKE ? ');
	$findchannel->execute($channel);
	my @channelusers;
	while (my $user = $findchannel->fetchrow_hashref){
		push @channelusers,$user;
	}
	$BODY->param(ChannelUsers => \@channelusers);
}

if ($planet){
	$BODY->param(Coords => $planet->{coords});
	$BODY->param(Planet => $planet->{id});
	$BODY->param(Nick => $planet->{nick});
	$BODY->param(Channel => $planet->{channel});
	my @status;
	for my $status ("&nbsp;","Friendly", "NAP", "Hostile"){
		push @status,{Status => $status, Selected => $status eq $planet->{planet_status}}
	}
	$BODY->param(PlanetStatus => \@status);
	my @alliances = alliances($planet->{alliance_id});
	$BODY->param(Alliances => \@alliances);

	my $query = $DBH->prepare(intelquery('o.alliance AS oalliance,coords(o.x,o.y,o.z) AS origin',"t.id = ? $showticks"));
	$query->execute($planet->{id}) or print $DBH->errstr;
	my @intellists;
	my @intel;
	while (my $intel = $query->fetchrow_hashref){
		if ($intel->{ingal}){
			$intel->{missionclass} = 'ingal';
		}else{
			$intel->{missionclass} = $intel->{mission};
		}
		push @intel,$intel;
	}
	push @intellists,{Message => 'Incoming fleets', Intel => \@intel, Origin => 1};

	my $query = $DBH->prepare(intelquery('t.alliance AS talliance,coords(t.x,t.y,t.z) AS target',"o.id = ? $showticks"));
	$query->execute($planet->{id}) or print $DBH->errstr;
	my @intel;
	while (my $intel = $query->fetchrow_hashref){
		if ($intel->{ingal}){
			$intel->{missionclass} = 'ingal';
		}else{
			$intel->{missionclass} = $intel->{mission};
		}
		push @intel,$intel;
	}
	push @intellists,{Message => 'Outgoing Fleets', Intel => \@intel, Target => 1};

	$BODY->param(IntelLIsts => \@intellists);

}elsif(!param('coords')){
	my $query = $DBH->prepare(intelquery('o.alliance AS oalliance,coords(o.x,o.y,o.z) AS origin, t.alliance AS talliance,coords(t.x,t.y,t.z) AS target',qq{not ingal
			AND ((( t.alliance_id != o.alliance_id OR t.alliance_id IS NULL OR o.alliance_id IS NULL) AND i.mission != 'Attack')
				OR ( t.alliance_id = o.alliance_id AND i.mission = 'Attack'))
			AND i.sender NOT IN (SELECT planet FROM users u NATURAL JOIN groupmembers gm WHERE gid = 8 AND planet IS NOT NULL)
			$showticks}));

	my @intellists;
	my @intel;
	while (my $intel = $query->fetchrow_hashref){
		if ($intel->{ingal}){
			$intel->{missionclass} = 'ingal';
		}else{
			$intel->{missionclass} = $intel->{mission};
		}
		push @intel,$intel;
	}
	push @intellists,{Message => q{Missions where alliances doesn't match}, Intel => \@intel, Origin => 1, Target => 1};
	$BODY->param(IntelLIsts => \@intellists);
}
my $query = $DBH->prepare(q{SELECT i.id, u.username, i.message, report_date FROM intel_messages i
	JOIN users u ON u.uid = i.uid
	WHERE NOT handled ORDER BY report_date});
$query->execute;
my @messages;
while (my $message = $query->fetchrow_hashref){
	$message->{message} = parseMarkup($message->{message});
	push @messages,$message;
}
$BODY->param(IntelMessages => \@messages);
1;
