Bot IRC - Documentation plugins

Plugin plug_pendu

Jeu du pendu

Description

Le célèbre jeu du pendu.
Ce plugin nécessite une table mySql contenant les mots à proposer.
Cette table se compose d'un seul champ 'mot'.

Utilisation.

Commandes utilisateurs :

!pendu newword :: Démarre le jeu avec un nouveau mot
!pendu try <lettre> :: Tente une lettre

Source du plugin.

<?php
/**
* fichier : plug_pendu.php :
* plugin du jeu du pendu
*
* @package Cspbot
* @since 2007/04/13
* @version 0.1
* @author Fabrice Lezoray - Tetsuo - Alain Nicolas (mcAllan)
* @copyright See licence.txt
*
*/
class plug_Pendu extends plugin {
    /**
     * IRCMain object
     * @var object IRCMain
     */
    private $main;
    /**
     * $game array
     * @var array game
     */
    private $game = array();

    /**
     * Constructor
     *
     * @param IRCMain main
     *
     */
    public function __construct($main) {
        $this->main = $main;

        $link = @mysql_connect(    MYSQL_HOST,
                                MYSQL_USER,
                                MYSQL_PWD );
        if (!$link) {
            printf("poconnectÃ©: %s\n",mysql_error());
            exit;
        }
        mysql_select_db(MYSQL_BASE);

    }
    /**
     *
     * Start run plugin
     *
     */
    public function start() {
        $this->pendu();
    }

    /**
     *
     * main Function
     *
     */
    private function pendu() {
        if ( $this->main->type == 'PUBLIC' ) {
            $replyto = 'public';
        } else {
            $replyto = $this->main->from;
        }

        if(preg_match('`!pendu newword`i', $this->main->mess)) {
            $this->newword($replyto);
            return TRUE;
        }

        if(preg_match('`!pendu try ([a-z]+)`i', $this->main->mess, $T)) {
            $letter = $T[1];
            $this->tryletter($this->main->from, $replyto, $letter);
            return TRUE;
        }

        if(preg_match('`!pendu display`i', $this->main->mess)) {
            $this->display($replyto);
            return TRUE;
        }

    }
    /**
     *
     * Nouveau mot
     *
     */
    private function newword($rt) {

        $query ="SELECT mot FROM ods WHERE length(mot)<10 AND length(mot)>6 ORDER BY RAND() LIMIT 1";
        $result = mysql_query( $query);
        if (!$result) printf("ERROR: %s\n",mysql_error());

        $row = mysql_fetch_assoc($result);
        $newword = $row['mot'];

        $fl = $newword{0};
        $ll = $newword{strlen($newword)-1};
        $mask = preg_replace('`[^'.$fl.$ll.']`i', '_', $newword);
        $this->game[$rt] = array (     'word' => $newword,
                                        'mask' => $mask,
                                        'letters' =>$fl.$ll,
                                        'try' => 0 );
        $msg = sprintf('nouveau jeu: %s',$this->game[$rt]['mask'] );

        $this->answer($rt, $msg, $from);
    }
    /**
     *
     * Une lettre proposÃ©e
     *
     */
    private function tryletter($from, $rt, $letter) {
        if (!isset($this->game[$rt])) return FALSE;
        if (strlen($letter)>1) {
            if (0==strcasecmp( $this->game[$rt]['word'],$letter)) {
                $msg = sprintf('GAGNE %s : erreur(s) %s',$this->game[$rt]['word'],$this->game[$rt]['try']);
                unset($this->game[$rt]);
            } else {
                $this->game[$rt]['try']++;
                $msg = sprintf('ERREUR %s : erreur(s) %s',$this->game[$rt]['mask'],$this->game[$rt]['try']);
            }
        } else {
            if (strpos($this->game[$rt]['letters'],$letter) !== FALSE ) return FALSE;
            $this->game[$rt]['letters'] .= $letter;
            $oldmask = $this->game[$rt]['mask'];
            $this->game[$rt]['mask'] = preg_replace('`[^'.$this->game[$rt]['letters'].']`i','_', $this->game[$rt]['word']);
            if ( $this->game[$rt]['mask'] == $oldmask ) $this->game[$rt]['try']++;
            if ($this->game[$rt]['mask']===$this->game[$rt]['word']) {
                $msg = sprintf('GAGNE %s : erreur(s) %s',$this->game[$rt]['mask'],$this->game[$rt]['try']);
                unset($this->game[$rt]);
            } else {
                $msg = sprintf(' %s : erreur(s) %s',$this->game[$rt]['mask'],$this->game[$rt]['try']);
            }
        }
        $this->answer($rt, $msg, $from);
    }
    /**
     *
     * Un mot proposÃ©
     *
     */
    private function display($rt) {
        if(!isset($this->game[$rt])) {
            return FALSE;
        }
        if ($this->game[$rt]['mask']===$this->game[$rt]['word']) {
            $msg = sprintf('FINI %s : essai %s',$this->game[$rt]['mask'],$this->game[$rt]['try']);
        } else {
            $msg = sprintf(' %s : erreur(1) %s',$this->game[$rt]['mask'],$this->game[$rt]['try']);
        }
        $this->answer($rt, $msg);
    }
    /**
     *
     * Affichage rÃ©ponse
     *
     */
    private function answer($rt, $msg, $to=''){
        if($rt == 'public'){
            $this->main->sendMsg($msg);
        }else{
            $this->main->sendPrivMsg($rt, $msg);
        }
    }

}
/*
--
-- Structure de la table `ods`
--

CREATE TABLE `ods` (
  `mot` varchar(15) NOT NULL default ''
) TYPE=MyISAM;
*/
?>