<?php



/**

 *      [Discuz!] (C)2001-2099 Comsenz Inc.

 *      This is NOT a freeware, use is subject to license terms

 *

 *      $Id: magic_namepost.php 18832 2010-12-07 04:01:53Z liulanbo $

 */



if(!defined('IN_DISCUZ')) {

	exit('Access Denied');

}



class magic_namepost {



	var $version = '1.0';

	var $name = 'namepost_name';

	var $description = 'namepost_desc';

	var $price = '10';

	var $weight = '10';

	var $targetgroupperm = true;

	var $copyright = '<a href="http://www.comsenz.com" target="_blank">Comsenz Inc.</a>';

	var $magic = array();

	var $parameters = array();



	function getsetting(&$magic) {

		global $_G;

		$settings = array(

			'fids' => array(

				'title' => 'namepost_forum',

				'type' => 'mselect',

				'value' => array(),

			),

		);

		loadcache('forums');

		$settings['fids']['value'][] = array(0, '&nbsp;');

		if(empty($_G['cache']['forums'])) $_G['cache']['forums'] = array();

		foreach($_G['cache']['forums'] as $fid => $forum) {

			$settings['fids']['value'][] = array($fid, ($forum['type'] == 'forum' ? str_repeat('&nbsp;', 4) : ($forum['type'] == 'sub' ? str_repeat('&nbsp;', 8) : '')).$forum['name']);

		}

		$magic['fids'] = explode("\t", $magic['forum']);



		return $settings;

	}



	function setsetting(&$magicnew, &$parameters) {

		global $_G;

		$magicnew['forum'] = is_array($parameters['fids']) && !empty($parameters['fids']) ? implode("\t",$parameters['fids']) : '';

	}



	function usesubmit() {

		global $_G;

		$id = intval($_G['gp_id']);

		if(empty($id)) {

			showmessage(lang('magic/namepost', 'namepost_info_nonexistence'));

		}

		$idtype = !empty($_G['gp_idtype']) ? htmlspecialchars($_G['gp_idtype']) : '';

		if(!in_array($idtype, array('pid', 'cid'))) {

			showmessage(lang('magic/namepost', 'namepost_use_error'));

		}

		if($idtype == 'pid') {

			$_G['tid'] = intval($_G['gp_ptid']);

			$post = getpostinfo($id, 'pid', array('p.first', 'p.tid', 'p.fid', 'p.authorid', 'p.dateline', 'p.anonymous'));

			$this->_check($post);

			$authorid = $post['authorid'];

			$author = $post['anonymous'] ? '' : 1;

		} elseif($idtype == 'cid') {

			$comment = DB::fetch_first("SELECT * FROM ".DB::table('home_comment')." WHERE cid='$id'");

			$authorid = $comment['authorid'];

			$author = $comment['author'];

		}

		if($author) {

			showmessage('magicuse_bad_object');

		}

		$member = DB::fetch_first("SELECT username, groupid FROM ".DB::table('common_member')." WHERE uid='$authorid'");

		if(!checkmagicperm($this->parameters['targetgroups'], $member['groupid'])) {

			showmessage(lang('magic/namepost', 'namepost_info_user_noperm'));

		}

		$author = daddslashes($member['username']);



		usemagic($this->magic['magicid'], $this->magic['num']);

		updatemagiclog($this->magic['magicid'], '2', '1', '0', 0, $idtype, $id);

		showmessage(lang('magic/namepost', 'magic_namepost_succeed'),'javascript:;', array('uid' => $authorid, 'username' => $author, 'avatar' => 1));

	}



	function show() {

		global $_G;

		$id = !empty($_G['gp_id']) ? htmlspecialchars($_G['gp_id']) : '';

		$idtype = !empty($_G['gp_idtype']) ? htmlspecialchars($_G['gp_idtype']) : '';

		if($idtype == 'pid') {

			list($id, $_G['tid']) = explode(':', $id);

			if($id && $_G['tid']) {

				$post = getpostinfo($id, 'pid', array('p.fid', 'p.authorid'));

				$this->_check($post);

			}

		}



		magicshowtype('top');

		magicshowtips(lang('magic/namepost', 'namepost_desc'));

		magicshowtips(lang('magic/namepost', 'namepost_num', array('magicnum' => $this->magic['num'])));

		magicshowsetting('', 'id', $id, 'hidden');

		magicshowsetting('', 'idtype', $idtype, 'hidden');

		if($idtype == 'pid') {

			magicshowsetting('', 'ptid', $_G['tid'], 'hidden');

		}

		magicshowtype('bottom');

	}



	function buy() {

		global $_G;

		$id = !empty($_G['gp_id']) ? htmlspecialchars($_G['gp_id']) : '';

		$idtype = !empty($_G['gp_idtype']) ? htmlspecialchars($_G['gp_idtype']) : '';

		if(!empty($id) && $_G['gp_idtype'] == 'pid') {

			list($id, $_G['tid']) = explode(':', $id);

			$post = getpostinfo(intval($id), 'pid', array('p.fid', 'p.authorid'));

			$this->_check($post);

		}

	}



	function _check($post) {

		global $_G;

		if(!checkmagicperm($this->parameters['forum'], $post['fid'])) {

			showmessage(lang('magic/namepost', 'namepost_info_noperm'));

		}

		$member = getuserbyuid($post['authorid']);

		if(!checkmagicperm($this->parameters['targetgroups'], $member['groupid'])) {

			showmessage(lang('magic/namepost', 'namepost_info_user_noperm'));

		}

	}



}



?>