initial commit of alliances

[ndwebbie.git] / alliances.pl

diff --git a/alliances.pl b/alliances.pl
new file mode 100644 (file)
index 0000000..101f2db
--- /dev/null
+++ b/alliances.pl
@@ -0,0 +1,123 @@
+#**************************************************************************
+#   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;
+my $error;
+
+$ND::TEMPLATE->param(TITLE => 'Alliances');
+
+die "You don't have access" unless isHC();
+
+my $alliance;
+if (param('alliance') =~ /^(\d+)$/){
+       my $query = $DBH->prepare(q{SELECT id,name, relationship FROM alliances WHERE id = ?});
+       $alliance = $DBH->selectrow_hashref($query,undef,$1);
+}
+if ($alliance && param ('cmd') eq 'coords'){
+       $DBH->begin_work;
+       $DBH->commit or $error .= "<p> Something went wrong: ".$DBH->errstr."</p>";
+}
+if ($alliance && param ('cmd') eq 'change'){
+       $DBH->begin_work;
+       $DBH->commit or $error .= "<p> Something went wrong: ".$DBH->errstr."</p>";
+}
+
+if ($alliance){
+       $BODY->param(Alliance => $alliance->{name});
+       $BODY->param(Id => $alliance->{id});
+       my @relationships;
+       for my $relationship ("&nbsp;","Friendly", "NAP", "Hostile"){
+               push @relationships,{Rel => $relationship, Selected => $relationship eq $alliance->{relationship}}
+       }
+       $BODY->param(Relationships => \@relationships);
+
+       my $order = "p.x,p.y,p.z";
+       if (param('order') =~ /^(score|size|value|xp|hit_us|race)$/){
+               $order = "$1 DESC";
+       }
+       my $members = $DBH->prepare(qq{
+SELECT coords(x,y,z), nick, ruler, planet, race, size, score, value, xp,
+       planet_status,hit_us, sizerank, scorerank, valuerank, xprank
+       FROM current_planet_stats p
+WHERE p.alliance_id = ?
+ORDER BY $order});
+       my @members;
+       $members->execute($alliance->{id});
+       my $i = 0;
+       while (my $member = $members->fetchrow_hashref){
+               $member->{ODD} = $i % 2;
+               push @members,$member;
+               $i++;
+       }
+       $BODY->param(Members => \@members);
+
+       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 = ? OR t.alliance_id = ?)
+       AND (i.mission = 'Defend' OR i.mission = 'AllyDef')
+       AND (t.alliance_id != ? OR t.alliance_id IS NULL OR o.alliance_id != ? OR o.alliance_id IS NULL)
+       AND i.sender NOT IN (SELECT planet FROM users u NATURAL JOIN groupmembers gm WHERE gid = 8 AND planet IS NOT NULL)
+                       }));
+       $query->execute($alliance->{id},$alliance->{id},$alliance->{id},$alliance->{id}) or $error .= $DBH->errstr;
+
+       my @intel;
+       my $i = 0;
+       while (my $intel = $query->fetchrow_hashref){
+               if ($intel->{ingal}){
+                       $intel->{missionclass} = 'ingal';
+               }else{
+                       $intel->{missionclass} = $intel->{mission};
+               }
+               $intel->{ODD} = $i % 2;
+               push @intel,$intel;
+               $i++;
+       }
+       $BODY->param(Intel => \@intel);
+}else{
+
+       my $order = "score DESC";
+       if (param('order') =~ /^(score|kscore|size|ksize|members|kmem|kxp|kxp|scavg|kscavg|siavg|ksiavg|kxpavg|kvalue|kvalavg)$/){
+               $order = "$1 DESC";
+       }
+       my $query = $DBH->prepare(qq{
+SELECT DISTINCT a.id,name,COALESCE(s.score,SUM(p.score)) AS score,COALESCE(s.size,SUM(p.size)) AS size,s.members,count(*) AS kmem,
+       COALESCE(SUM(p.score),-1) AS kscore, COALESCE(SUM(p.size),-1) AS ksize, COALESCE(SUM(p.xp),-1) AS kxp,COALESCE(SUM(p.value),-1) AS kvalue,
+       COALESCE(s.score/LEAST(s.members,60),-1) AS scavg, COALESCE(AVG(p.score)::int,-1) AS kscavg, COALESCE(s.size/s.members,-1) AS siavg,
+       COALESCE(AVG(p.size)::int,-1) AS ksiavg, COALESCE(AVG(p.xp)::int,-1) AS kxpavg, COALESCE(AVG(p.value)::int,-1) AS kvalavg
+FROM alliances a 
+       LEFT OUTER JOIN (SELECT * FROM alliance_stats WHERE tick = (SELECT max(tick) FROM alliance_stats)) s ON s.id = a.id
+       LEFT OUTER JOIN current_planet_stats p ON p.alliance_id = a.id
+GROUP BY a.id,a.name,s.score,s.size,s.members
+ORDER BY $order
+               })or $error .= $DBH->errstr;
+       $query->execute or $error .= $DBH->errstr;
+       my @alliances;
+       my $i = 0;
+       while (my $alliance = $query->fetchrow_hashref){
+               next if ($alliance->{score} < 1 && $alliance->{kscore} < 1);
+               $alliance->{ODD} = $i % 2;
+               push @alliances, $alliance;
+               $i++;
+       }
+       $BODY->param(Alliances => \@alliances);
+}
+$BODY->param(Error => $error);
+1;