Uplink/P10_Server.class.php

   1 <?php
   2 /********************************* PHP-P10 ******************************
   3  *    P10 uplink class by pk910   (c)2011 pk910                         *
   4  ************************************************************************
   5  *                          Version 2 (OOP)                             *
   6  *                                                                      *
   7  * PHP-P10 is free software; you can redistribute it and/or modify      *
   8  * it under the terms of the GNU General Public License as published by *
   9  * the Free Software Foundation; either version 2 of the License, or    *
  10  * (at your option) any later version.                                  *
  11  *                                                                      *
  12  * This program is distributed in the hope that it will be useful,      *
  13  * but WITHOUT ANY WARRANTY; without even the implied warranty of       *
  14  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the        *
  15  * GNU General Public License for more details.                         *
  16  *                                                                      *
  17  * You should have received a copy of the GNU General Public License    *
  18  * along with PHP-P10; if not, write to the Free Software Foundation,   *
  19  * Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA.       *
  20  *                                                                      *
  21  ************************************************************************
  22  *
  23  *  Uplink/P10_Server.class.php
  24  *
  25  * This class represents a IRC Server
  26  *
  27  ************************************************************************
  28  * accessable methods:
  29  *
  30  * static P10_Server getServerByNum(String $numeric)
  31  *     searches and returns the Server with the provided Numeric
  32  *
  33  * __construct(String $name, String $numeric, P10_Server $parent_server, int $start_time, $link_time, $description)
  34  *     *** nothing to say here ***
  35  *
  36  * void disconnectServer(bool $linked_only = false)
  37  *     DISCONNECT EVENT (if $linked_only is true, only the Servers connected to the actual Server get disconnected.)
  38  *
  39  * String getNumeric()
  40  *     returns the Numeric of the Server
  41  *
  42  * String getName()
  43  *     returns the Name of the Server
  44  *
  45  * String getStartTime()
  46  *     returns the startup time of the Server
  47  *
  48  * String getLinkTime()
  49  *     returns the link time of the Server
  50  *
  51  * String getDescription()
  52  *     returns the Description of the Server
  53  *
  54  * void addServer(P10_Server $server)
  55  *     adds a Server to the server's "slave" list
  56  *
  57  * void delServer(P10_Server $server)
  58  *     removes a Server from the server's "slave" list
  59  *
  60  * void addUser(P10_User $user)
  61  *     adds a User to the server's userlist
  62  *
  63  * void delUser(P10_User $user)
  64  *     removes a User from the server's userlist
  65  *
  66  * P10_User[] getUsers()
  67  *     returns the server's userlist
  68  */
  69
  70 class P10_Server {
  71         private static $static_servers = array();
  72
  73         public static function getServerByNum($numeric) {
  74                 if(array_key_exists($numeric, self::$static_servers)) {
  75                         return self::$static_servers[$numeric];
  76                 }
  77                 return NULL;
  78         }
  79
  80         public static function getServerByName($name) {
  81                 $name = strtolower($name);
  82                 foreach(self::$static_servers as $server) {
  83                         if(strtolower($server->getName()) == $name) {
  84                                 return $server;
  85                         }
  86                 }
  87                 return NULL;
  88         }
  89
  90         public static function getServerCount() {
  91                 return count(self::$static_servers);
  92         }
  93
  94         public static function getServers() {
  95                 return self::$static_servers;
  96         }
  97
  98
  99         private $name;
 100         private $numeric;
 101         private $parent_server;
 102         private $start_time;
 103         private $link_time;
 104         private $description;
 105         private $servers = array(); //all Servers connected to this Server
 106         private $users = array(); //all Users connected to this Server
 107
 108         public function __construct($name, $numeric, $parent_server, $start_time, $link_time, $description) {
 109                 $this->name = $name;
 110                 $this->numeric = $numeric;
 111                 $this->parent_server = $parent_server;
 112                 $this->start_time = $start_time;
 113                 $this->link_time = $link_time;
 114                 $this->description = $description;
 115
 116                 self::$static_servers[$numeric] = $this;
 117         }
 118
 119         public function disconnectServer($eventHandler, $linked_only = false) {
 120                 if(!$linked_only) {
 121                         if($eventHandler)
 122                                 $eventHandler->event_squit($this);
 123                         if($this->parent_server) {
 124                                 $this->parent_server->delServer($this);
 125                         }
 126                         $this->disconnectUsers();
 127                         unset(self::$static_servers[$this->numeric]);
 128                 }
 129                 foreach($this->servers as $server) {
 130                         $server->disconnectServer($eventHandler);
 131                 }
 132         }
 133
 134         public function disconnectUsers() {
 135                 //disconnect all Users connected to the actual Server
 136                 foreach($this->users as $user) {
 137                         $user->quit("*.net *.split");
 138                 }
 139         }
 140
 141         public function getNumeric() {
 142                 return $this->numeric;
 143         }
 144
 145         public function getName() {
 146                 return $this->name;
 147         }
 148
 149         public function getStartTime() {
 150                 return $this->start_time;
 151         }
 152
 153         public function getLinkTime() {
 154                 return $this->link_time;
 155         }
 156
 157         public function getDescription() {
 158                 return $this->description;
 159         }
 160
 161         public function addServer($server) {
 162                 $this->servers[$server->getNumeric()] = $server;
 163         }
 164
 165         public function delServer($server) {
 166                 if(array_key_exists($server->getNumeric(), $this->servers)) {
 167                         unset($this->servers[$server->getNumeric()]);
 168                 } else {
 169                         trigger_error("Tried to remove a Server, that does NOT exist.", E_USER_WARNING);
 170                 }
 171         }
 172
 173         public function addUser($user) {
 174                 $this->users[$user->getNumeric()] = $user;
 175         }
 176
 177         public function delUser($user) {
 178                 if(array_key_exists($user->getNumeric(), $this->users)) {
 179                         unset($this->users[$user->getNumeric()]);
 180                 } else {
 181                         trigger_error("Tried to remove a User, that does NOT exist.", E_USER_WARNING);
 182                 }
 183         }
 184
 185         public function getUsers() {
 186                 return $this->users;
 187         }
 188
 189         public function getUserCount() {
 190                 return count($this->users);
 191         }
 192 }
 193
 194 ?>