Модификация модуля Друзья 2.0

[Nekroviktor 5]

Сайт zudemon.ru

Всё бы не чего, да подскажите что не так.

engine/modules/friends/friends.class.php

По разному добавлял код и всё ровно ошибка, скажите как правильно его вставить.

Указал на переменную вывода авы:

{if ($row['foto'] !== "")$avatar = "{$config['http_home_url']}uploads/fotos/{$row['foto']}"; else $avatar = "{$config['http_home_url']}templates/{$config['skin']}/images/noavatar.png";

$tpl->set('{avatar}', $avatar);

Перед выводом ника друга ставил:

<img src="{avatar}" style="border:1px solid #EAEAEA; padding:2px; width:60px; ">

Благодарю за внимание. Вот сам friends.class.php

<?php

/*

=====================================================

 DataLife Engine - by SoftNews Media Group 

-----------------------------------------------------

 Доработка и адаптация: eXteRnaL ICQ: 395951912

-----------------------------------------------------

 Copyright (c) 2004,2007 SoftNews Media Group

=====================================================

 Данный код защищен авторскими правами

=====================================================

*/


final class Friends extends db

{

	private $chpu;

	private $self_path;

	private $member_id;

	private $is_logged;

	private $is_friend = false;

	private $user_name;

	public $err = false;

	private $lng;


	function __construct($sys_conf, $member_id, $is_logged, $lng){

		$this->user_name = urldecode($_REQUEST['user']);

		if ($this->user_name == $member_id['name'] || !$is_logged) $this->is_friend = true;

		$this->member_id = $member_id;

		$this->is_logged = $is_logged;

		$this->chpu = $sys_conf['allow_alt_url'];

		if ($this->chpu == 'yes') $this->self_path = $sys_conf['http_home_url']."friends/";

		else $this->self_path = $sys_conf['http_home_url']."?do=friends";

		$this->engine_path = $sys_conf['http_home_url'];

		$this->lng = $lng;

	}


	public function GetList() {

		$fr_link = array();


		$result = $this->query("SELECT u.name, f.friend_id FROM ".PREFIX."_users_friends f, ".PREFIX."_users u 

						WHERE f.user_id = (SELECT user_id FROM ".PREFIX."_users WHERE name = '{$this->user_name}')

						AND f.approve = 1 AND u.user_id = f.friend_id ORDER BY u.name");


		while ($row = $this->get_row($result)){

			if (!$this->is_friend && $row['name'] == $this->member_id['name']) $this->is_friend = true;

			if ($this->user_name != $this->member_id['name'] || !$this->is_logged) $del_link = "";

			else {

				$fr_key = base64_encode($row['friend_id'].'#no#'.$this->member_id['user_id']);

				if ($this->chpu == 'yes') $del_link = " <a href='{$this->self_path}delete/$fr_key' style='color:red'>(X)</a>";

				else $del_link = " <a href='{$this->self_path}&op=delete&key=$fr_key' style='color:red'>(X)</a>";

			}


			$l_name = urlencode($row['name']);

			if ($this->chpu == 'yes') $fr_link[] = "<a href='{$this->engine_path}user/$l_name/'>$row[name]</a>".$del_link;

			else $fr_link[] = "<a href='{$this->engine_path}?subaction=userinfo&user=$l_name'>$row[name]</a>".$del_link;

		}

		$this->free($result);

		return implode(", ", $fr_link);

	}


	public function Profile($tpl){

		$tpl->set("{friends}", $this->GetList());

		if (!$this->is_friend){

			$key = base64_encode($this->member_id['user_id'].'#'.$this->user_name);


			if ($this->chpu == "yes") $inv_link = $this->self_path."invite/$key";

			else $inv_link = $this->self_path."&op=invite&key=".$key;

			$tpl->set('[invfriend]', "{foto}<a href='$inv_link'>");

			$tpl->set('[/invfriend]', '</a>');

		}

		else $tpl->set_block("'\\[invfriend\\](.*?)\\[/invfriend\\]'si","");

	}


	public function Invite($config){

		$ex = explode('#', base64_decode($_REQUEST['key']));

		$friend_id = intval($ex[0]);

		$to_user = $this->safesql($ex[1]);

		$to_userid = $this->super_query("SELECT user_id FROM ".PREFIX."_users WHERE name = '$to_user' LIMIT 1");


		if ($this->is_friend || $this->member_id['name'] == $to_user) {

			$this->err = $this->lng['no_access'];

			return;

		}


		$row = $this->super_query("SELECT approve FROM ".PREFIX."_users_friends WHERE friend_id = '$friend_id' 

									AND user_id = '{$to_userid['user_id']}' LIMIT 1");


		if ($row) {

			if ($row['approve'] == 1) $this->err = $this->lng['is_friend'];

			else $this->err = $this->lng['friend_send'];

			return;

		}


		$subject = $this->lng['friend_subj'];

		$aprove = base64_encode($this->member_id['user_id']."#yes#".$to_userid['user_id']);

		$notaprove = base64_encode($this->member_id['user_id']."#no#".$to_userid['user_id']);


		$result = $this->query("SELECT template, name FROM ".PREFIX."_email WHERE name IN ('frnd_mail', 'frnd_pm') LIMIT 2");


		$lname = urlencode($this->member_id['name']);

	    if ($this->chpu == "yes") {

			$from_link = "<a href='{$this->engine_path}user/$lname/'>{$this->member_id['name']}</a>";	

			$aprove_lnk = $this->self_path."approve/$aprove";

			$noaprove_lnk = $this->self_path."approve/$notaprove";

		}

		else {

			$aprove_lnk = $this->self_path."&op=approve&key=$aprove";

			$noaprove_lnk = $this->self_path."&op=approve&key=$notaprove";

			$from_link = "<a href='{$this->engine_path}?subaction=userinfo&user=$lname'>{$this->member_id['name']}</a>";

		}


	    while ($tpl = $this->get_row($result)){

	    	$mail_find = array('{%username_to%}','{%username%}','{%site%}','{%aprove%}','{%notaprove%}');

	    	$mail_replace = array($to_user, $from_link, $this->engine_path, $aprove_lnk, $noaprove_lnk);


	    	$tpl['template'] = stripcslashes($tpl['template']);

	    	$tpl['template'] = str_replace($mail_find, $mail_replace, $tpl['template']);


	    	if($tpl['name'] == 'frnd_mail'){

	    		$tpl['template'] = str_replace($mail_find, $mail_replace, str_replace("\n","<br />",$tpl['template']));

	    		$mail = new dle_mail ($config);

	    		$mail->html_mail = true;

		        $mail->send ($config['admin_mail'], $subject, $tpl['template']);

	    	}

	    	elseif($tpl['name'] == 'frnd_pm') {

	    		$tpl['template'] = $this->safesql($tpl['template']);

	    		$time = time();

	    		$this->query("INSERT INTO ".PREFIX."_pm (subj, text, user, user_from, date, pm_read, folder)

	    						VALUES ('$subject', '$tpl[template]',{$to_userid['user_id']}, '{$this->member_id['name']}', 

	    						'$time', 'no', 'inbox')");

	    		$this->query("UPDATE ".PREFIX."_users SET pm_all = pm_all + 1, pm_unread = pm_unread + 1 

	    						WHERE user_id = {$to_userid['user_id']}");

	    	}

	    }

	    $this->query("INSERT INTO ".PREFIX."_users_friends VALUES ('{$to_userid['user_id']}', '$friend_id', NOW(), 0, 0)");

	    $this->query("INSERT INTO ".PREFIX."_users_friends VALUES ('$friend_id', '{$to_userid['user_id']}', NOW(), 0, 0)");

	    $this->free();

	    $this->err = $this->lng['friend_send'];

	}


	public function Aprove(){	

		$ex = explode('#', base64_decode($_REQUEST['key']));

		$to_userid = intval($ex[2]);

		$from_userid = intval($ex[0]);

		$status = $ex[1];


		$row = $this->super_query("SELECT approve FROM ".PREFIX."_users_friends WHERE user_id = '$to_userid'

									AND friend_id = '$from_userid' LIMIT 1");


		if (($this->is_friend || $row['approve'] == 1) && $status != 'no'){

			$this->err = $this->lng['err_act'];

			return ;

		}


		if ($status == 'no' && $this->member_id['user_id'] == $to_userid){

			$this->query("DELETE FROM ".PREFIX."_users_friends WHERE user_id = '$to_userid' AND friend_id = '$from_userid'");

			$this->query("DELETE FROM ".PREFIX."_users_friends WHERE user_id = '$from_userid' AND friend_id = '$to_userid'");

		}

		else {

			$this->query("UPDATE ".PREFIX."_users_friends SET approve = 1 

							WHERE user_id = '$to_userid' AND friend_id = '$from_userid'");

			$this->query("UPDATE ".PREFIX."_users_friends SET approve = 1 

							WHERE user_id = '$from_userid' AND friend_id = '$to_userid'");

		}

		$this->free();


		if (($to_userid / 100) <  1) $fldr = 1;

		else $fldr = floor($to_userid / 100) * 100;

		@unlink(ENGINE_DIR."/uploads/userpage/$fldr/$to_userid/cache/pp_friends.tmp");

		if (($from_userid / 100) <  1) $fldr = 1;

		else $fldr = floor($from_userid / 100) * 100;

		@unlink(ENGINE_DIR."/uploads/userpage/$fldr/$from_userid/cache/pp_friends.tmp");

		$this->err = $this->lng['friend_act'];

	}

}

?>

[Nekroviktor 5]

Класс. Огромное спасибо, просо низкий поклон.

Все так проявили полёт творческой мысли..

[monarh 1]

Там надо запрос делать к юзеру и выводить аву.. На сколько мне помнится - в базе модуля хранится уже готовый ник, а не ID пользователя...

Ответ: сделать запрос и вывод.

[Nekroviktor 5]

Я так понимаю, что в dle_users_friends:

У нас имеиться:

user_id, friend_id, date, approve и porder

Необходимо добавить:

Поле foto

Тип задать VARCHAR

Ну а указать как в friends.class.php функцию вывода??

[demon165 8]

а не проще ли взять конструкцию из файла profile.php самого движка?

впринципе сама константа отвечающая за вывод фотки:

if( $row['foto'] and (file_exists( ROOT_DIR . "/uploads/fotos/" . $row['foto'] )) ) $tpl->set( '{foto}', $config['http_home_url'] . "uploads/fotos/" . $row['foto'] );

	else $tpl->set( '{foto}', "{THEME}/images/noavatar.png" );

ну и собственно отредактируй под себя его,в нужные запросы своего файла добавь только переменную чтоб отображало и тег твой заработает

[Nekroviktor 5]

да не получаеться у меня... всё! запутался.

[demon165 8]

скинь мне свою аську или контакт в ЛС буду по свободнее помогу