Import CSV file with auto generate code to MySQL database - php

Question

I just want to ask if how can I import a CSV file to MySQL database with an auto-generated QR code? I can now import CSV file to database however I can't make it work with the QR code.
Here's the working code for importing a CSV file.
$conn = getdb();
if(isset($_POST["Import"])){
$filename=$_FILES["file"]["tmp_name"];
if($_FILES["file"]["size"] > 0){
$file = fopen($filename, "r");
while (($getData = fgetcsv($file, 10000, ",")) !== FALSE){
$sql = "INSERT into users (name)
values ('".$getData[0]."')";
$result = mysqli_query($conn, $sql);
if(!isset($result)){
echo "<script type=\"text/javascript\">
alert(\"Invalid File:Please Upload CSV File.\");
window.location = \"ad-bulk.php\"
</script>";
} else {
echo "<script type=\"text/javascript\">
alert(\"CSV File has been successfully Imported.\");
window.location = \"ad-bulk.php\"
</script>";
}
}
fclose($file);
}
}
And this is the code that I'm using to generate a QR code. I already tried this code if my approach is to to add user one by one. However, I need to import a bulk of data.
$uniqueid = uniqid('IT-');
$text = $uniqueid;
$path = '../temp/';
$file_name= $path.$uniqueid.".png";
$ecc = 'L';
$pixel_Size = 20;
$frame_Size = 1;
// Generates QR Code and Stores it in directory given
QRcode::png($text, $file_name, $ecc, $pixel_Size, $frame_Size);
I tried this approach but it is not working..
if(isset($_POST["Import"])){
$filename=$_FILES["file"]["tmp_name"];
if($_FILES["file"]["size"] > 0){
$file = fopen($filename, "r");
$uniqueid = uniqid('IT-');
$text = $uniqueid;
$path = '../temp/';
$file_name = $path.$uniqueid.".png";
$ecc = 'L';
$pixel_Size = 20;
$frame_Size = 1;
// Generates QR Code and Stores it in directory given
QRcode::png($text, $file_name, $ecc, $pixel_Size, $frame_Size);
while (($getData = fgetcsv($file, 10000, ",")) !== FALSE){
$sql = "INSERT into users (code, name)
values ($text,'".$getData[0]."')";
$result = mysqli_query($conn, $sql);
if(!isset($result)){
echo "<script type=\"text/javascript\">
alert(\"Invalid File:Please Upload CSV File.\");
window.location = \"ad-bulk.php\"
</script>";
} else {
echo "<script type=\"text/javascript\">
alert(\"CSV File has been successfully Imported.\");
window.location = \"ad-bulk.php\"
</script>";
}
}
fclose($file);
}
}

Answer 1

This is the solution that I came up with. Thank you!
$conn = getdb();
if(isset($_POST["Import"])){
$filename=$_FILES["file"]["tmp_name"];
if($_FILES["file"]["size"] > 0)
{
$file = fopen($filename, "r");
while (($getData = fgetcsv($file, 10000, ",")) !== FALSE){
$uniqueid = uniqid('IT-');
$text = $uniqueid;
$path = '../temp/';
$file_name = $path.$uniqueid.".png";
$ecc = 'L';
$pixel_Size = 20;
$frame_Size = 1;
// Generates QR Code and Stores it in directory given
QRcode::png($text, $file_name, $ecc, $pixel_Size, $frame_Size);
echo $getData[0] . "<br>";
echo $text . "<br>";
$sql = "INSERT into users (code, name)
values ('$text','".$getData[0]."')";
echo $sql . "<br>" ;
$result = mysqli_query($conn, $sql);
if(!isset($result))
{
echo "<script type=\"text/javascript\">
alert(\"Invalid File:Please Upload CSV File.\");
window.location = \"ad-bulk.php\"
</script>";
}
else {
echo "<script type=\"text/javascript\">
alert(\"CSV File has been successfully Imported.\");
window.location = \"ad-bulk.php\"
</script>";
}
}
fclose($file);
}
}