<?php
include 'config.php';

// Check if the user is logged in

if ((!isSet($_SESSION['loginname'])) || ($loggin <> '1'))
{
header("Location: login.php");
exit;
}
require("configure.php"); 
require("function_resizethumb.php"); 

$pdid				= htmlspecialchars($_POST["pdid"],ENT_QUOTES);
$nowdate 			= date("Y-m-d H:i:s");
//print_r($_POST); 

// copy image
$filelimit = 2 * 1048576; //Filelimit in 2MB
$x=1;
for($i=1;$i<=4;$i++){	
	if ($_FILES['pimgfile']['name'][$i] <> '')
	{
		if ($_FILES['pimgfile']['size'][$i] < $filelimit ){
			
			if (($_FILES['pimgfile']["type"][$i] == "image/gif") || ($_FILES['pimgfile']["type"][$i] == "image/GIF") || ($_FILES['pimgfile']["type"][$i] == "image/jpg") || ($_FILES['pimgfile']["type"][$i] == "image/JPG") || ($_FILES['pimgfile']["type"][$i] == "image/jpeg") || ($_FILES['pimgfile']["type"][$i] == "image/JPEG") || ($_FILES['pimgfile']["type"][$i] == "image/pjpeg") || ($_FILES['pimgfile']["type"][$i] == "image/PJEG") || ($_FILES['pimgfile']["type"][$i] == "image/png") || ($_FILES['pimgfile']["type"][$i] == "image/x-png") || ($_FILES['pimgfile']["type"][$i] == "image/PNG") || ($_FILES['pimgfile']["type"][$i] == "image/X-PNG"))
			{
				$sql = "select max(pimgid) as maxid ";
				$sql .= "from product_image ";
				$result=mysql_query($sql);
				$row = mysql_fetch_array($result,MYSQL_ASSOC);
				$pimgid = $row{maxid}+1;
				
				$sql2 = "select max(pimgsort) as maxid ";
				$sql2 .= "from product_image where pdid=$pdid ";
				$result2=mysql_query($sql2);
				$row2 = mysql_fetch_array($result2,MYSQL_ASSOC);
				$pimgsort = $row2{maxid}+1;
				
				$filename=$_FILES['pimgfile']['name'][$i];
				preg_match("/\.([^\.]+)$/", $filename, $file_ext);
				
				copy ($_FILES['pimgfile']['tmp_name'][$i], "../images/product/large/product_".$pdid."_".$pimgid.".".$file_ext[1]) 
					or die ("Could not copy the file: Project Photo(large)"); 
				
				$imagelarge = "../images/product/large/product_".$pdid."_".$pimgid.".".$file_ext[1];
				createthumb($imagelarge, $imagelarge, 800, 800);
	
				copy ($_FILES['pimgfile']['tmp_name'][$i], "../images/product/mid/product_".$pdid."_".$pimgid.".".$file_ext[1]) 
					or die ("Could not copy the file: Project Photo(mid)"); 
				
				$imagemid = "../images/product/mid/product_".$pdid."_".$pimgid.".".$file_ext[1];
				createthumb($imagemid, $imagemid, 180, 180);
				
				copy ($_FILES['pimgfile']['tmp_name'][$i], "../images/product/thumb/product_".$pdid."_".$pimgid.".".$file_ext[1]) 
					or die ("Could not copy the file: Project Photo(thumb)"); 
				
				$imagethumb = "../images/product/thumb/product_".$pdid."_".$pimgid.".".$file_ext[1];
				createthumb($imagethumb, $imagethumb, 400, 400);
				
				$pimgfile[$i] = "product_".$pdid."_".$pimgid.".".$file_ext[1];
				$pimgfile[$i] = htmlspecialchars($pimgfile[$i],ENT_QUOTES);
				
				// Save DB					
				$sql = "insert into product_image (pimgid, pdid, pimgfile, pimgsort, pimgstatus, creationday, modifyday, cmsloginid) values ('$pimgid', '$pdid', '".$pimgfile[$i]."', '".$pimgsort."', '1', '$nowdate', '$nowdate', '".$_SESSION['cmsloginid']."')";
				mysql_query($sql);
				if( mysql_errno() > 0 ){
					echo 'Add Product Detail(Images) Error:<br />'. mysql_error() .'<br />SQL: '. $sql;
					exit;
				}
				$x++;
			}
			
		  }
		else
		  {
		  // upload error
		  ?>
			<script language="javascript">
			alert("Files must be JPEG, GIF, or PNG and under 2MB in size");
			history.back();
			</script>
		 <?php
		 exit;
		 }		
	}
	else
	{
		$pimgfile[$i] = "";
	}
	
	
}
// End copy image


mysql_close($dbh);

header("Location: product_image_index.php?pdid=$pdid&msg=Add Successful");
?>