<?php
include 'dbconnect.php';
include 'lib/ImageResize.php';
      use \Gumlet\ImageResize;
 $home_id=$_GET['id'];
  $cat =$_POST['category_name'];
    $purchase_total =$_POST['purchase_total'];
    $purchase_amount =$_POST['purchase_amount'];
    $purchase_gst =$_POST['purchase_gst'];
    $product_code=$_POST['product_code'];
    $hashtag = implode(',',$_POST['hashtag']);
    $delivery_time = $_POST['delivery_time'];
    $super_category = $_POST['super_category'];
       $sub_cat=implode(',', $_POST['subcategory']);
       $st =$_POST['stock'];
       if($st == '') { $stock = 20;} else { $stock = $st;}
       $orgnon =$_POST['orgnon'];
      $p_name=addslashes($_POST['product_name']);
      $price=$_POST['price'];
       $weight=$_POST['weight'];
   if(isset($_POST['new_arrival'])) {
        $new_arrival = $_POST['new_arrival'];
    }
    else { $new_arrival = 0;  }
      $desc=addslashes($_POST['description']);
      $manuf_name=addslashes($_POST['manuf']);
       $sql = mysqli_query($conn,"SELECT * FROM brand WHERE brand_name='$manuf_name'");
                            while($row1 = mysqli_fetch_array($sql)) {
                                $brand_id = $row1['id'];
                            }
      $discount=$_POST['discount'];
        $cgst = $_POST['cgst'];
        $sgst = $_POST['sgst'];
        $gst = $cgst+$sgst;
         if($gst == '') { $gst = 5; }
      if(empty($discount)){
        $disc_rate=0;
      }
      else{
        $disc_rate=$price-($price*($discount/100));
      }


  $squery = "select * from product WHERE id='$home_id'";
        $result = mysqli_query($conn, $squery);
        while( $row = mysqli_fetch_array($result))
        {




           $imag=$row['file1'];


if($_FILES["file1"]["name"] != NULL)
{
     $uniquesavename=time().uniqid(rand());
      $file_name1 = $uniquesavename;
      $target_file =  "img/".$uniquesavename;
      move_uploaded_file($_FILES["file1"]["tmp_name"], $target_file);
} else $filename1=NULL;

  if ($conn->connect_error)
     {
    die("connecion failed:" .$conn->connect_error);
    }
  $a = null;
  if($file_name1==$a)
  {
    mysqli_query($conn," UPDATE product SET brand_id='$brand_id',category_name='$cat',product_name='$p_name',price='$price',file1='$imag',description='$desc',prdct_code='$product_code',manuf_name='$manuf_name',discount='$discount',mrp='$disc_rate',weight='$weight',sub_category='$sub_cat',org_status='$orgnon',stock='$stock',purchase_total='$purchase_total',purchase_amount='$purchase_amount',purchase_gst='$purchase_gst',super_category='$super_category',hashtag='$hashtag',delivery_time='$delivery_time',new_arrival='$new_arrival' WHERE id='$home_id'");

       if(mysqli_affected_rows($conn) > 0)
       {
       header("Location: product_list.php");
     } else 
     {
        header("Location: product_list.php");
      echo mysqli_error ($conn);
      }
    }
    else
    {
        
       $re = mysqli_query($conn," UPDATE product SET brand_id='$brand_id',category_name='$cat',product_name='$p_name',price='$price',file1='$file_name1',description='$desc',prdct_code='$product_code',manuf_name='$manuf_name',discount='$discount',mrp='$disc_rate',weight='$weight',sub_category='$sub_cat',org_status='$orgnon',stock='$stock',purchase_total='$purchase_total',purchase_amount='$purchase_amount',purchase_gst='$purchase_gst',super_category='$super_category',hashtag='$hashtag',delivery_time='$delivery_time',new_arrival='$new_arrival' WHERE id='$home_id'");

       if(mysqli_affected_rows($conn) > 0)
       {
       header("Location: product_list.php");
     } else 
     {
        header("Location: product_list.php");
      echo mysqli_error ($conn);
      }

    }


      $imag1=$row['file2'];



if($_FILES["file2"]["name"] != NULL)
{
     $uniquesavename2=time().uniqid(rand());
      $file_name2 = $uniquesavename2;
      $target_file =  "img/".$uniquesavename2;
      move_uploaded_file($_FILES["file2"]["tmp_name"], $target_file);
} else $filename2=NULL;
  if ($conn->connect_error)
     {
    die("connecion failed:" .$conn->connect_error);
    }
  $a= null;
  if($file_name2==$a)
  {

   mysqli_query($conn," UPDATE product SET category_name='$cat',product_name='$p_name',price='$price',file2='$imag1',description='$desc',prdct_code='$product_code',manuf_name='$manuf_name',discount='$discount',mrp='$disc_rate',weight='$weight',cgst='$cgst',sgst='$sgst',gst='$gst',purchase_total='$purchase_total',purchase_amount='$purchase_amount',purchase_gst='$purchase_gst',super_category='$super_category',hashtag='$hashtag',delivery_time='$delivery_time',new_arrival='$new_arrival' WHERE id='$home_id' ");

       if(mysqli_affected_rows($conn) > 0)
       {
       header("Location: product_list.php");
     } else 
     {
        header("Location: product_list.php");
      echo mysqli_error ($conn);
      }
    }
    else
    {
      mysqli_query($conn," UPDATE product SET category_name='$cat',product_name='$p_name',price='$price',file2='$file_name2',description='$desc',prdct_code='$product_code',manuf_name='$manuf_name',discount='$discount',mrp='$disc_rate',weight='$weight',cgst='$cgst',sgst='$sgst',gst='$gst',purchase_total='$purchase_total',purchase_amount='$purchase_amount',purchase_gst='$purchase_gst',super_category='$super_category',hashtag='$hashtag',delivery_time='$delivery_time',new_arrival='$new_arrival' WHERE id='$home_id' ");

       if(mysqli_affected_rows($conn) > 0)
       {
       header("Location: product_list.php");
     } else 
     {
        header("Location: product_list.php");
      echo mysqli_error ($conn);
      }

    }
     $imag2=$row['file3'];




 if($_FILES["file3"]["name"] != NULL)
{
     $uniquesavename3=time().uniqid(rand());
      $file_name3 = $uniquesavename3;
      $target_file =  "img/".$uniquesavename3;
      move_uploaded_file($_FILES["file3"]["tmp_name"], $target_file);
} else $filename1=NULL;
  if ($conn->connect_error)
     {
    die("connecion failed:" .$conn->connect_error);
    }
  $a= null;
  if($file_name3==$a)
  {

    mysqli_query($conn," UPDATE product SET category_name='$cat',product_name='$p_name',price='$price',file3='$imag2',description='$desc',prdct_code='$product_code',manuf_name='$manuf_name',discount='$discount',mrp='$disc_rate',weight='$weight',cgst='$cgst',sgst='$sgst',gst='$gst',purchase_total='$purchase_total',purchase_amount='$purchase_amount',purchase_gst='$purchase_gst',super_category='$super_category',hashtag='$hashtag',delivery_time='$delivery_time',new_arrival='$new_arrival' WHERE id='$home_id' ");



       if(mysqli_affected_rows($conn) > 0)
       {
       header("Location: product_list.php");
     } else 
     {
        header("Location: product_list.php");
      echo mysqli_error ($conn);
      }
    }
    else
    {
      mysqli_query($conn," UPDATE product SET category_name='$cat',product_name='$p_name',price='$price',file3='$file_name3',description='$desc',prdct_code='$product_code',manuf_name='$manuf_name',discount='$discount',mrp='$disc_rate',weight='$weight',purchase_total='$purchase_total',purchase_amount='$purchase_amount',purchase_gst='$purchase_gst',super_category='$super_category',hashtag='$hashtag',delivery_time='$delivery_time',new_arrival='$new_arrival' WHERE id='$home_id' ");

      }
       $images=array(
        'img/'.$file_name1,
        'img/'.$file_name2,
        'img/'.$file_name3,
       );

      foreach ( $images as $key => $images) {
        if($images!='img/'){
          $image = new ImageResize($images);
          $image->scale(50);
          $image->save('mobile/'.$images);
        }
       header("Location: product_list.php");
     /*  if(mysqli_affected_rows($conn) > 0)
       {
       header("Location: product_list.php");
     } else 
     {
        header("Location: product_list.php");
      echo mysqli_error ($conn);
      }*/

    }
  }

?>