/pirozek-yaps/plugins/uploadify/files/upload-file.php

<?php

include '../../../config.php';



if($_GET['gallery_section'] > 0) //gallery mode

{

	if(GALLERY_MODE == 'dir') //we can create dirs

	{

		$section = mysql_fetch_array(mysql_query("SELECT * FROM ".DB_PREFIX."yaps_gallery_sections WHERE id = ".$_GET['gallery_section']));

		$uploaddir = '../../../'.GALLERY_DIR.$section['dir'];



		if(!is_dir($uploaddir)) //cant find dir, lets try to create it :)

		{

			$res = mkdir($uploaddir,0777);

		}



		$ext = explode('.',basename($_FILES['Filedata']['name']));

		$ext[1] = strtolower($ext[1]);

		$name = time();

		$file_for_upload = $uploaddir . $name .'.'. $ext[1]; //random name

		$file = $section['dir'] . $name .'.'. $ext[1]; //random name

		$thumb = $section['dir'] . $name.'_thumb.'.$ext[1];

	}

	else //we cant create dirs

	{

		$section = mysql_fetch_array(mysql_query("SELECT * FROM ".DB_PREFIX."yaps_gallery_sections WHERE id = ".$_GET['gallery_section']));



		$ext = explode('.',basename($_FILES['Filedata']['name']));

		$ext[1] = strtolower($ext[1]);

		$name = substr($section['dir'],0,-1).'.'.time();



		$file_for_upload = '../../../' . GALLERY_DIR . $name .'.'. $ext[1]; //random name

		$file = GALLERY_DIR . $name .'.'. $ext[1]; //random name

		$thumb = GALLERY_DIR . $name .'_thumb.'. $ext[1];



	}



}

else //upload mode

{

	$file_for_upload = '../../../..' . $_REQUEST['folder'] . basename($_FILES['Filedata']['name']);

}



$handler = fopen('log.txt','a');

fwrite($handler,$file_for_upload."\n\n".print_r($_FILES,true));

fclose($handler);



$size=$_FILES['Filedata']['size'];

if (move_uploaded_file($_FILES['Filedata']['tmp_name'], $file_for_upload))

{

  echo "success";



	$handler = fopen('log.txt','a');

	fwrite($handler,'nahrano!');

	fclose($handler);



	if($_GET['gallery_section'] > 0) //gallery mode

	{

		createthumb($file_for_upload,'../../../'.$thumb,GALLERY_THUMB_WIDTH,GALLERY_THUMB_HEIGHT);

		createthumb($file_for_upload,'../../../'.$file,GALLERY_MAX_WIDTH,GALLERY_MAX_HEIGHT);



		//protection against multiple insertion

		$row = mysql_fetch_array(mysql_query("SELECT * FROM ".DB_PREFIX."yaps_gallery_images ORDER BY id DESC LIMIT 1"));

		if($row['file'] != $file && $row['thumb'] != $thumb)

		{

			mysql_query("INSERT INTO ".DB_PREFIX."yaps_gallery_images VALUES('0','".$file."','".$thumb."','','','".$_GET['gallery_section']."','0')");

			mysql_query("UPDATE ".DB_PREFIX."yaps_gallery_sections SET photo_count = photo_count + 1 WHERE id = ".$_GET['gallery_section']);

		}

	}

	else //upload mode

	{

		$check = mysql_query("SELECT * FROM ".DB_PREFIX."yaps_uploads WHERE name = '".addslashes($_FILES['Filedata']['name'])."'");

		if(mysql_num_rows($check) < 1)

		{

			$query = mysql_query("INSERT INTO ".DB_PREFIX."yaps_uploads VALUES('0','".addslashes($_FILES['Filedata']['name'])."',NOW())");

		}

	}

}

else

{

	echo "error ".$_FILES['uploadfile']['error']." --- ".$_FILES['Filedata']['tmp_name']." %%% ".$file."($size)";



	$handler = fopen('log.txt','a');

	fwrite($handler,"\n\nerror ".$_FILES['Filedata']['error']." --- ".$_FILES['Filedata']['tmp_name']."---> ".$_FILES['Filedata']['name']." %%% ".$file."($size)");

	fclose($handler);

}



function createthumb($name,$filename,$new_w,$new_h)

{

	$ext = substr($name, -5);

	if (preg_match("/jpg|jpeg/",$ext)){$src_img=imagecreatefromjpeg($name);}

	if (preg_match("/png/",$ext)){$src_img=imagecreatefrompng($name);}

	$old_x=imageSX($src_img);

	$old_y=imageSY($src_img);

	if ($old_x > $old_y)

	{

		$thumb_w=$new_w;

		$thumb_h=$old_y*($new_h/$old_x);

	}

	if ($old_x < $old_y)

	{

		$thumb_w=$old_x*($new_w/$old_y);

		$thumb_h=$new_h;

	}

	if ($old_x == $old_y)

	{

		$thumb_w=$new_w;

		$thumb_h=$new_h;

	}

	$dst_img=ImageCreateTrueColor($thumb_w,$thumb_h);

	imagecopyresampled($dst_img,$src_img,0,0,0,0,$thumb_w,$thumb_h,$old_x,$old_y);

	if (preg_match("/png/",$ext))

	{

		imagepng($dst_img,$filename);

	} else {

		imagejpeg($dst_img,$filename);

	}

	imagedestroy($dst_img);

	imagedestroy($src_img);

}

?>