<?php
use Nuwani \ Bot;

class Warning extends ModuleBase
{
	public $warnings = array();
	public function onChannelPrivmsg (Bot $bot, $chan, $nick, $msg)
	{
		$swears = array('fuck', 'shit', 'cunt', 'bitch', 'faggot', ' ass', 'dick', 'nigger', 'dumbass', 'jackass');
		$exceptions = array('assess', 'scunthorpe', 'assoc');
		$swearcount = 0;
		$exceptioncount = 0;
		$msg = strtolower($msg);
		foreach($swears as $swear) {
			$swearcount += substr_count($msg, $swear);
			if($msg == trim($swear))
				$swearcount++;
		}
		foreach($exceptions as $exception) {
			$exceptioncount += substr_count($msg, $exception);
		}
		$netswear = $swearcount-$exceptioncount;
		if($netswear>0) {
			if(!isset($this->warnings[$nick])) {
				$this->warnings[$nick] = 1;
				$bot->send('PRIVMSG '.$chan." :pls2language $nick");
				return;
			}
			else if($this->warnings[$nick]<5) {
				$this->warnings[$nick]++;
				$bot->send('PRIVMSG '.$chan." :pls2language $nick");
				return;
			}
			else if(($this->warnings[$nick])%5 == 0) {
				$this->warnings[$nick]++;
				$bot->send('PRIVMSG '.$chan." :pls2language $nick (".$this->warnings[$nick]." warnings)");
				return;
			}
			else {
				$this->warnings[$nick]++;
				$bot->send('PRIVMSG '.$nick." :pls2language $nick (".$this->warnings[$nick]." warnings)");
				return;
			}
		}
		return;
	}
}