<?
$announceGratz = new autogratz(&$bot);

/*
The Class itself...
*/
class autogratz Extends BaseActiveModule
{
    var $bot;


    /*
    Constructor:
    Hands over a referance to the "Bot" class.
    */
    function __construct (&$bot)
    {
        parent::__construct(&$bot, get_class($this));
        $this -> register_event('buddy');
        $this -> register_command('all', 'autogratz', 'ADMIN', array('add' => 'ADMIN', 'addlevel' => 'ADMIN', 'remove' => 'ADMIN', 'list' => 'ADMIN'));

        $this -> bot -> core("settings") -> create("autogratz", "Enabled", "Off", "Turns the functionality of this module on and off.", "On;Off");
        $this -> bot -> core("settings") -> create("autogratz", "SendTo", "gc", "Send the message via tell or guild chat.", "gc;tell");
        $this -> bot -> db -> query("CREATE TABLE IF NOT EXISTS " . $this -> bot -> db -> define_tablename("gratz_messages", "true") . " (id int(10) unsigned NOT NULL AUTO_INCREMENT, level int(10) unsigned NOT NULL DEFAULT '0', message varchar(255) NOT NULL DEFAULT '', PRIMARY KEY (id)) DEFAULT CHARSET=utf8;");
        $this -> bot -> db -> update_table('gratz_messages', 'id', 'add', "ALTER TABLE #___gratz_messages ADD COLUMN id INTEGER UNSIGNED NOT NULL AUTO_INCREMENT, DROP PRIMARY KEY, ADD PRIMARY KEY (id);");
        $this -> help['description'] = "Congratulates a guild member on gaining a level.";
        $this -> help['command']['autogratz add &lt;message&gt;']="Adds a congratulations message (use &lt;name&gt; for the characters name and &lt;level&gt; for the characters level).";
        $this -> help['command']['autogratz addlevel &lt;level&gt; &lt;message&gt;']="Adds a congratulations message (use &lt;name&gt; for the characters name and &lt;level&gt; for the characters level).";
        $this -> help['command']['autogratz remove &lt;id&gt;']="Removes a levelling message.";
        $this -> help['command']['autogratz list']="Displays a list of levelling messages.";
    }

    function command_handler($name, $msg, $origin)
    {
        $this->error->reset(); //Reset the error message so we don't trigger the handler by old error messages.

        $com = $this->parse_com($msg, array('com', 'sub', 'level', 'message'));

        switch($com['sub'])
        {
            case 'add':
                return $this -> add_gratz(0, $com['level'].' '.$com['message']);
            case 'addlevel':
                return $this -> add_gratz($com['level'], $com['message']);
            case 'remove':
                return $this -> remove_gratz($com['level']);
            case 'list':
                return $this -> list_gratz();
        }

        return 'Please use autograts add or autogratz addlevel to add messages.';
    }

    function add_gratz($level, $message)
    {
        $level = trim($level);
        if('' == $level)
                $level = 0;

        if($this -> bot -> db -> query("INSERT INTO #___gratz_messages (level, message) VALUES (".$level.", '".mysql_real_escape_string(html_entity_decode($message))."');"))
            return 'The message has been added.';
        else
            return 'Problem occured while adding a message.';
    }

    function remove_gratz($id)
    {
        if($this -> bot -> db -> query("DELETE FROM #___gratz_messages WHERE id = '".mysql_real_escape_string($id)."';"))
            return 'The message has been removed.';
        else
            return 'A problem occured while removing the message.';
    }

    function list_gratz()
    {
        $results = $this -> bot -> db -> select("SELECT id, level, message FROM #___gratz_messages ORDER BY level, message");
        if (!empty($results))
        {
            $old_level = -1;
            $inside = "Gratz Messages\n\n";

            foreach ($results as $val)
            {
                if($old_level != $val[1])
                {
                    if(0 == $val[1])
                        $inside .= "<font color='#FFFFFF'>For All Levels :: </font>\n\n";
                    else
                        $inside .= "<font color='#FFFFFF'>For Level ".$val[1]." :: </font>\n\n";
                }

                $inside .= htmlentities($val[2])." [".$this -> bot -> core("tools") -> chatcmd("autogratz remove " . $val[0], "Delete")."]";

                $inside .= "\n\n";
                $old_level = $val[1];
            }
        }
        return "Gratz Messages :: " . $this -> bot -> core("tools") -> make_blob("click to view", $inside);
    }

    function buddy($name, $status, $level)
    {
        if(7 == $status)
        {
            // If the module is active
            if('on' == strtolower($this -> bot -> core("settings") -> get("Autogratz", "Enabled")))
            {
                if(!is_numeric($level) && !is_int((real) $level))
                {
                    $this -> bot -> log("BUDDY", "LOG", "Invalid level data");
                    return;
                }

                $user = $this -> bot -> core("chat") -> get_uname($name);
                $mem = $this -> bot -> core("notify") -> check($user);

                // Check if $name is a guild member
                if ($mem)
                {
                    $class_name = $this -> bot -> core("Whois") -> class_name[$classId];
                    $who = $this -> bot -> core("Whois") -> lookup($name);

                    $messages = $this -> bot -> db -> select("SELECT message FROM #___gratz_messages WHERE level = ".$level." ORDER BY RAND() LIMIT 1;");
                    if (empty($messages))
                    {
                        $messages = $this -> bot -> db -> select("SELECT message FROM #___gratz_messages WHERE level = 0 ORDER BY RAND() LIMIT 1;");
                        if (empty($messages))
                        {
                            $message = "Congratulations on level <level>, <name>";
                        }
                    }

                    if('' == $message)
                    {
                        $message = array_shift($messages);
                        $message = $message[0];
                    }

                    $message = str_replace('<name>', $name, $message);
                    $message = str_replace('<level>', $level, $message);
                    $message = htmlentities($message);

                    // Send Gratz message to guild chat and log the event
                    if('gc' == strtolower($this -> bot -> core("settings") -> get("Autogratz", "SendTo")))
                        $this -> bot -> send_gc($message);
                    else
                        $this -> bot -> send_tell($name, $message);
                    $this -> bot -> log("AUTOGRATZ", "LOG", $name . " achieved level " . $level);
                }
            }
        }
    }
}
?>