ND/Web/Pages/Calls.pm

   1 #**************************************************************************
   2 #   Copyright (C) 2006 by Michael Andreen <harvATruinDOTnu>               *
   3 #                                                                         *
   4 #   This program is free software; you can redistribute it and/or modify  *
   5 #   it under the terms of the GNU General Public License as published by  *
   6 #   the Free Software Foundation; either version 2 of the License, or     *
   7 #   (at your option) any later version.                                   *
   8 #                                                                         *
   9 #   This program is distributed in the hope that it will be useful,       *
  10 #   but WITHOUT ANY WARRANTY; without even the implied warranty of        *
  11 #   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the         *
  12 #   GNU General Public License for more details.                          *
  13 #                                                                         *
  14 #   You should have received a copy of the GNU General Public License     *
  15 #   along with this program; if not, write to the                         *
  16 #   Free Software Foundation, Inc.,                                       *
  17 #   51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.         *
  18 #**************************************************************************/
  19 package ND::Web::Pages::Calls;
  20 use strict;
  21 use warnings FATAL => 'all';
  22 use ND::Include;
  23 use CGI qw/:standard/;
  24 use ND::Web::Include;
  25
  26 use base qw/ND::Web::XMLPage/;
  27
  28 $ND::Web::Page::PAGES{calls} = __PACKAGE__;
  29
  30 sub render_body {
  31         my $self = shift;
  32         my ($BODY) = @_;
  33         $self->{TITLE} = 'Defense Calls';
  34         my $DBH = $self->{DBH};
  35
  36         return $self->noAccess unless $self->isDC;
  37
  38         my $error;
  39
  40         my $call;
  41         if (defined param('call') && param('call') =~ /^(\d+)$/){
  42                 my $query = $DBH->prepare(q{
  43                         SELECT c.id, coords(p.x,p.y,p.z), c.landing_tick, c.info, covered, open, dc.username AS dc, u.defense_points,c.member,u.planet
  44                         FROM calls c
  45                         JOIN users u ON c.member = u.uid
  46                         LEFT OUTER JOIN users dc ON c.dc = dc.uid
  47                         JOIN current_planet_stats p ON u.planet = p.id
  48                         WHERE c.id = ?});
  49                 $call = $DBH->selectrow_hashref($query,undef,$1);
  50         }
  51         if ($call && defined param('cmd')){
  52                 if (param('cmd') eq 'Submit'){
  53                         $DBH->begin_work;
  54                         if (param('ctick')){
  55                                 if ($DBH->do(q{UPDATE calls SET landing_tick = ? WHERE id = ?}
  56                                                 ,undef,param('tick'),$call->{id})){
  57                                         $call->{landing_tick} = param('tick');
  58                                         log_message $ND::UID,"DC updated landing tick for call $call->{id}";
  59                                 }else{
  60                                         $error .= "<p> Something went wrong: ".$DBH->errstr."</p>";
  61                                 }
  62                         }
  63                         if (param('cinfo')){
  64                                 if ($DBH->do(q{UPDATE calls SET info = ? WHERE id = ?}
  65                                                 ,undef,param('info'),$call->{id})){
  66                                         $call->{info} = param('info');
  67                                         log_message $ND::UID,"DC updated info for call $call->{id}";
  68                                 }else{
  69                                         $error .= "<p> Something went wrong: ".$DBH->errstr."</p>";
  70                                 }
  71                         }
  72                         $DBH->commit or $error .= "<p> Something went wrong: ".$DBH->errstr."</p>";
  73                 }elsif(param('cmd') =~ /^(Cover|Uncover|Ignore|Open|Take) call$/){
  74                         $error .= "test";
  75                         my $extra_vars = '';
  76                         if (param('cmd') eq 'Cover call'){
  77                                 $extra_vars = ", covered = TRUE, open = FALSE";
  78                         }elsif (param('cmd') eq 'Uncover call'){
  79                                 $extra_vars = ", covered = FALSE, open = TRUE";
  80                         }elsif (param('cmd') eq 'Ignore call'){
  81                                 $extra_vars = ", covered = FALSE, open = FALSE";
  82                         }elsif (param('cmd') eq 'Open call'){
  83                                 $extra_vars = ", covered = FALSE, open = TRUE";
  84                         }
  85                         if ($DBH->do(qq{UPDATE calls SET dc = ? $extra_vars WHERE id = ?},
  86                                         ,undef,$ND::UID,$call->{id})){
  87                                 $call->{covered} = (param('cmd') eq 'Cover call');
  88                                 $call->{open} = (param('cmd') =~ /^(Uncover|Open) call$/);
  89                                 $call->{DC} = $self->{USER};
  90                         }else{
  91                                 $error .= "<p> Something went wrong: ".$DBH->errstr."</p>";
  92                         }
  93                 }elsif(param('cmd') eq 'Remove'){
  94                         $DBH->begin_work;
  95                         my $query = $DBH->prepare(q{DELETE FROM incomings WHERE id = ? AND call = ?});
  96                         for my $param (param()){
  97                                 if ($param =~ /^change:(\d+)$/){
  98                                         if($query->execute($1,$call->{id})){
  99                                                 log_message $ND::UID,"DC deleted fleet: $1, call $call->{id}";
 100                                         }else{
 101                                                 $error .= "<p> Something went wrong: ".$DBH->errstr."</p>";
 102                                         }
 103                                 }
 104                         }
 105                         $DBH->commit or $error .= "<p> Something went wrong: ".$DBH->errstr."</p>";
 106                 }elsif(param('cmd') eq 'Change'){
 107                         $DBH->begin_work;
 108                         my $query = $DBH->prepare(q{UPDATE incomings SET shiptype = ? WHERE id = ? AND call = ?});
 109                         for my $param (param()){
 110                                 if ($param =~ /^change:(\d+)$/){
 111                                         my $shiptype = escapeHTML(param("shiptype:$1"));
 112                                         if($query->execute($shiptype,$1,$call->{id})){
 113                                                 log_message $ND::UID,"DC set fleet: $1, call $call->{id} to: $shiptype";
 114                                         }else{
 115                                                 $error .= "<p> Something went wrong: ".$DBH->errstr."</p>";
 116                                         }
 117                                 }
 118                         }
 119                         $DBH->commit or $error .= "<p> Something went wrong: ".$DBH->errstr."</p>";
 120                 }
 121         }
 122
 123         if ($call){
 124                 $BODY->param(Call => $call->{id});
 125                 $BODY->param(Coords => $call->{coords});
 126                 $BODY->param(DefensePoints => $call->{defense_points});
 127                 $BODY->param(LandingTick => $call->{landing_tick});
 128                 $BODY->param(ETA => $call->{landing_tick}-$self->{TICK});
 129                 $BODY->param(Info => $call->{info});
 130                 $BODY->param(DC => $call->{dc});
 131                 if ($call->{covered}){
 132                         $BODY->param(Cover => 'Uncover');
 133                 }else{
 134                         $BODY->param(Cover => 'Cover');
 135                 }
 136                 if ($call->{open} && !$call->{covered}){
 137                         $BODY->param(Ignore => 'Ignore');
 138                 }else{
 139                         $BODY->param(Ignore => 'Open');
 140                 }
 141                 my $fleets = $DBH->prepare(q{
 142                         SELECT id,mission,landing_tick,eta, back FROM fleets WHERE uid = ? AND (fleet = 0 OR (back >= ? AND landing_tick - eta - 11 < ? ))
 143                         ORDER BY fleet ASC});
 144                 my $ships = $DBH->prepare('SELECT ship,amount FROM fleet_ships WHERE fleet = ?');
 145                 $fleets->execute($call->{member},$call->{landing_tick},$call->{landing_tick});
 146                 my @fleets;
 147                 my $i = 0;
 148                 while (my $fleet = $fleets->fetchrow_hashref){
 149                         if ($fleet->{back} == $call->{landing_tick}){
 150                                 $fleet->{Fleetcatch} = 1;
 151                         }
 152                         $ships->execute($fleet->{id});
 153                         my @ships;
 154                         while (my $ship = $ships->fetchrow_hashref){
 155                                 $i++;
 156                                 $ship->{ODD} = $i % 2;
 157                                 push @ships,$ship;
 158                         }
 159                         $fleet->{Ships} = \@ships;
 160                         push @fleets, $fleet;
 161                 }
 162                 $BODY->param(Fleets => \@fleets);
 163
 164
 165                 $fleets = $DBH->prepare(q{
 166                         SELECT username, id FROM fleets f JOIN users u USING (uid) WHERE target = $1 and landing_tick = $2
 167                         AND back = landing_tick + eta - 1
 168                         });
 169                 $fleets->execute($call->{planet},$call->{landing_tick}) or $ND::ERROR .= p $DBH->errstr;
 170                 my @defenders;
 171                 $i = 0;
 172                 while (my $fleet = $fleets->fetchrow_hashref){
 173                         $ships->execute($fleet->{id});
 174                         my @ships;
 175                         while (my $ship = $ships->fetchrow_hashref){
 176                                 $i++;
 177                                 $ship->{ODD} = $i % 2;
 178                                 push @ships,$ship;
 179                         }
 180                         $fleet->{Ships} = \@ships;
 181                         delete $fleet->{id};
 182                         push @defenders, $fleet;
 183                 }
 184                 $BODY->param(Defenders => \@defenders);
 185
 186                 my $attackers = $DBH->prepare(q{
 187                         SELECT coords(p.x,p.y,p.z), p.planet_status, p.race,i.eta,i.amount,i.fleet,i.shiptype,p.relationship,p.alliance,i.id
 188                         FROM incomings i
 189                         JOIN current_planet_stats p ON i.sender = p.id
 190                         WHERE i.call = ?
 191                         ORDER BY p.x,p.y,p.z});
 192                 $attackers->execute($call->{id});
 193                 my @attackers;
 194                 $i = 0;
 195                 while(my $attacker = $attackers->fetchrow_hashref){
 196                         $i++;
 197                         $attacker->{ODD} = $i % 2;
 198                         push @attackers,$attacker;
 199                 }
 200                 $BODY->param(Attackers => \@attackers);
 201         }else{
 202                 my $where = 'open AND c.landing_tick-6 > tick()';
 203                 if (defined param('show')){
 204                         if (param('show') eq 'covered'){
 205                                 $where = 'covered';
 206                         }elsif (param('show') eq 'all'){
 207                                 $where = 'true';
 208                         }elsif (param('show') eq 'uncovered'){
 209                                 $where = 'not covered';
 210                         }
 211                 }
 212                 my $pointlimits = $DBH->prepare(q{SELECT value :: int FROM misc WHERE id = ?});
 213                 my ($minpoints) = $DBH->selectrow_array($pointlimits,undef,'DEFMIN');
 214                 my ($maxpoints) = $DBH->selectrow_array($pointlimits,undef,'DEFMAX');
 215
 216                 my $query = $DBH->prepare(qq{
 217                         SELECT c.id, coords(p.x,p.y,p.z), u.defense_points, c.landing_tick, c.dc,
 218                         TRIM('/' FROM concat(p2.race||' /')) AS race, TRIM('/' FROM concat(i.amount||' /')) AS amount,
 219                         TRIM('/' FROM concat(i.eta||' /')) AS eta, TRIM('/' FROM concat(i.shiptype||' /')) AS shiptype,
 220                         TRIM('/' FROM concat(c.landing_tick - tick() ||' /')) AS curreta,
 221                         TRIM('/' FROM concat(p2.alliance ||' /')) AS alliance,
 222                         TRIM('/' FROM concat(coords(p2.x,p2.y,p2.z) ||' /')) AS attackers
 223                         FROM calls c
 224                         JOIN incomings i ON i.call = c.id
 225                         JOIN users u ON c.member = u.uid
 226                         JOIN current_planet_stats p ON u.planet = p.id
 227                         JOIN current_planet_stats p2 ON i.sender = p2.id
 228                         WHERE $where
 229                         GROUP BY c.id, p.x,p.y,p.z, u.username, c.landing_tick, c.info,u.defense_points,c.dc
 230                         ORDER BY c.landing_tick DESC
 231                         })or $error .= $DBH->errstr;
 232                 $query->execute or $error .= $DBH->errstr;
 233                 my @calls;
 234                 my $i = 0;
 235                 my $tick = $self->{TICK};
 236                 while (my $call = $query->fetchrow_hashref){
 237                         if ($call->{defense_points} < $minpoints){
 238                                 $call->{DefPrio} = 'LowestPrio';
 239                         }elsif ($call->{defense_points} < $maxpoints){
 240                                 $call->{DefPrio} = 'MediumPrio';
 241                         }else{
 242                                 $call->{DefPrio} = 'HighestPrio';
 243                         }
 244                         while ($tick - 24 > $call->{landing_tick}){
 245                                 $tick -= 24;
 246                                 push @calls,{};
 247                                 $i = 0;
 248                         }
 249                         $call->{dc} = 'Hostile' unless defined $call->{dc};
 250                         $i++;
 251                         $call->{ODD} = $i % 2;
 252                         $call->{shiptype} = escapeHTML($call->{shiptype});
 253                         push @calls, $call;
 254                 }
 255                 $BODY->param(Calls => \@calls);
 256         }
 257         $BODY->param(Error => $error);
 258         return $BODY;
 259 }
 260 1;