View file modules/share/add_file.php

<?php
/**********************************
*	@package: PerfCMS			  *
*	@year: 2012					  *
*	@author: Artas				  *
*	@link: http://perfcms.ru	  *
**********************************/
$locate = 'in_share';
if(!isset($user) || !isset($_GET['cat_id'])) { header('Location:/'); }
if($db->query("SELECT * FROM `share_c` WHERE `id` = '". $_GET['cat_id'] ."'")->rowCount() == 0) {
	header('Location:/share/');
	exit;
}
if(isset($_POST['add']) && $_GET['act'] == 'add') {
	$file_dir = ROOT .'/files/share/';
	$screen_dir = ROOT .'/files/preview/';
		if ($_FILES['file']['tmp_name']) {
			if(!empty($_POST['name'])) {$file_name = mb_substr(escape($_POST['name']), 0, 55);} else { $err = 'Name is empty'; }
			if(!empty($_POST['about'])) {$file_text = mb_substr(escape($_POST['about']), 0, 5000);} else { $err = 'Text is empty'; }
			$patch = pathinfo($_FILES['file']['name']);
			if (!in_array($patch['extension'], explode(';', $system['files_types']))) { $err = 'File extention not allowed.<br />'; }
			$name_start = cyrlat($patch['filename']);
			$name_short = trim($name_start).time();
			$name_end = mb_convert_encoding($name_short, "UTF-8");
			$name = 'perfcms_'.$name_end.'.'. $patch['extension'];
			if (file_exists($file_dir . $name)) { $err = 'This file exists<br />'; }
			if($_FILES['screen']['tmp_name']) {
				$screenp = pathinfo($_FILES['screen']['name']);
				if (!in_array($screenp['extension'], explode(';', $system['files_types']))) { $err = 'File extention not allowed.<br />'; }
				move_uploaded_file($_FILES['screen']['tmp_name'], $screen_dir . $name .'.png');
			}
			if(!isset($err)) {
        	move_uploaded_file($_FILES['file']['tmp_name'], $file_dir . $name);
        	if (empty($file_name)) $file_name = str_replace('.'. $patch['extension'], '', $patch['basename']);
        	$db->query("INSERT INTO `share_files` SET `time` = '". time() ."', `name` = '". input($file_name) ."', `size` = '". $_FILES['file']['size'] ."', `path_name` = '". $name."', `ext` = '$patch[extension]', `path` = '$file_dir', `user_id` = '". $user['id'] ."', `text` = '". input($file_text) ."', `cat_id` = '". $_GET['cat_id'] ."', `moderate` = '0'");
			// print_r($db->errorInfo());
			header('Location:/share/file/'. $db->lastInsertId() .'/');
			} else { echo $err; }
 		}
	}
elseif(isset($_POST['import']) && $_GET['act'] == 'import') {
	$file_dir = ROOT .'/files/share/';
		if (!empty($_POST['file'])) {
			if(!empty($_POST['name'])) {
				$file_name = mb_substr(escape($_POST['name']), 0, 55);
			} 
			else { 
				$err = 'Name is empty'; 
			}
			if(!empty($_POST['about'])) {
				$file_text = mb_substr(escape($_POST['about']), 0, 5000);
			} 
			else { 
				$err = 'Text is empty'; 
			}
			$urlinfo = pathinfo(parse_url(input($_POST['file']),PHP_URL_PATH));
			$name = 'perfcms_'.cyrlat($urlinfo['filename']).time().'.'.$urlinfo['extension'];
			if (file_exists($file_dir . $name)) { $err = 'This file exists<br />'; }
			copy(input($_POST['file']), ROOT.'/files/share/'.$name);
			$filesize = filesize(ROOT.'/files/share/'.$name);
			if(!isset($err)) {
				if (empty($file_name)) $file_name = $name;
				$db->query("INSERT INTO `share_files` SET `time` = '". time() ."', `name` = '". input($file_name) ."', `size` = '". $filesize ."', `path_name` = '". $name."', `ext` = '$urlinfo[extension]', `path` = '$file_dir', `user_id` = '". $user['id'] ."', `text` = '". input($file_text) ."', `cat_id` = '". $_GET['cat_id'] ."', `moderate` = '0'");
				// print_r($db->errorInfo());
				header('Location:/share/file/'. $db->lastInsertId() .'/');
			} else { echo $err; }
 		}
	}
if(isset($_GET['type']) && $_GET['type'] == 'import') {
$title = $lang->word('import');
require_once(SYS.'/view/header.php');
$tpl->div('title', $lang->word('import'));
echo '<form action="/share/add_file/'. $_GET['cat_id'] .'/?act=import" method="post">
		<div class="menu">
			<b>'. $lang->word('name') .'</b>:<br/>
			<input type="text" name="name" /><br/>
			<b>'. $lang->word('import_adress') .'</b>:<br/>
			<input name="file" type="text" value="http://"/><br/>
			<b>'. $lang->word('about') .'</b>:<br/>
			<textarea name="about" rows="5" cols="26"></textarea><br/>
			<input name="import" type="submit" value="'. $lang->word('import') .'" /><br/>
		</div>
		</form>';
$tpl->div('block', img('upload.png'). '<a href="/share/add_file/'. $_GET['cat_id'] .'/">'.$lang->word('upload').'</a><br/>'. NAV .'<a href="/share/">'. $lang->word('share') .'</a><br/>' . HICO .'<a href="/">'. $lang->word('home').'</a>');
require_once(SYS.'/view/footer.php');
exit;
}
$title = $lang->word('add_file');
require_once(SYS.'/view/header.php');
$tpl->div('title', $lang->word('add_file'));
echo '<form action="/share/add_file/'. $_GET['cat_id'] .'/?act=add" method="post" enctype="multipart/form-data">
		<div class="menu">
			<b>'. $lang->word('name') .'</b>:<br/>
			<input type="text" name="name" /><br/>
			<b>'. $lang->word('choose_file') .'</b>:<br/>
			<input name="file" type="file" /><br/>
			<b>Screenshot</b>:<br/>
			<input name="screen" type="file" /><br/>
			<b>'. $lang->word('about') .'</b>:<br/>
			<textarea name="about" rows="5" cols="26"></textarea><br/>
			<input name="add" type="submit" value="'. $lang->word('upload') .'" /><br/>
		</div>
		</form>';
$tpl->div('block', img('upload.png'). '<a href="/share/add_file/'. $_GET['cat_id'] .'/?type=import">'.$lang->word('import').'</a><br/>'. NAV .'<a href="/share/">'. $lang->word('share') .'</a><br/>' . HICO .'<a href="/">'. $lang->word('home').'</a>');
require_once(SYS.'/view/footer.php');
?>