invisio v2.0

<?php
include('../../../config/main_function.php');
$secure = "cAh3DrJACzw4RbU";
$connection = connectDB($secure);

// $sql_member = "SELECT * FROM tbl_member_detail";
$sql_member = "SELECT * FROM `tbl_member_detail_worker` WHERE member_id NOT IN (SELECT member_id FROM tbl_member_document);";
$res_member = mysqli_query($connection, $sql_member);
while ($row_member = mysqli_fetch_assoc($res_member)) {
    // echo $row_member['member_id'];
    // echo ',';

echo $sql = "SELECT document_file1 
    ,document_file2
    ,document_file3
    ,document_file4
    ,document_file5 
    ,document_import 
    FROM `tbl_member_detail_worker` 
    WHERE member_id ='{$row_member['member_id']}'";
    $res = mysqli_query($connection, $sql);
    $row = mysqli_fetch_assoc($res);

$document_id1 = getRandomID(10, 'tbl_member_document', 'document_id');
    $document_id2 = getRandomID(10, 'tbl_member_document', 'document_id');
    $document_id3 = getRandomID(10, 'tbl_member_document', 'document_id');
    $document_id4 = getRandomID(10, 'tbl_member_document', 'document_id');
    $document_id5 = getRandomID(10, 'tbl_member_document', 'document_id');

if ($row['document_file1'] != '') {
        echo $sql_ins = "INSERT INTO `tbl_member_document` SET 
    `document_id` = '$document_id1'
    , `member_id` = '{$row_member['member_id']}'
    , `document_file_name` = '{$row['document_file1']}'
    , `document_list_order` = '1' ";

$res_ins = mysqli_query($connection, $sql_ins);
    }

if ($row['document_file2'] != '') {
        echo  $sql_ins = "INSERT INTO `tbl_member_document` SET 
    `document_id` = '$document_id2'
    , `member_id` = '{$row_member['member_id']}'
    , `document_file_name` = '{$row['document_file2']}'
    , `document_list_order` = '2' ";

$res_ins = mysqli_query($connection, $sql_ins);
    }
    if ($row['document_file3'] != '') {
        echo  $sql_ins = "INSERT INTO `tbl_member_document` SET 
    `document_id` = '$document_id3'
    , `member_id` = '{$row_member['member_id']}'
    , `document_file_name` = '{$row['document_file3']}'
    , `document_list_order` = '3' ";

$res_ins = mysqli_query($connection, $sql_ins);
    }
    if ($row['document_file4'] != '') {
        echo $sql_ins = "INSERT INTO `tbl_member_document` SET 
    `document_id` = '$document_id4'
    , `member_id` = '{$row_member['member_id']}'
    , `document_file_name` = '{$row['document_file4']}'
    , `document_list_order` = '4' ";

$res_ins = mysqli_query($connection, $sql_ins);
    }
    if ($row['document_file5'] != '') {
        echo  $sql_ins = "INSERT INTO `tbl_member_document` SET 
    `document_id` = '$document_id5'
    , `member_id` = '{$row_member['member_id']}'
    , `document_file_name` = '{$row['document_file5']}'
    , `document_list_order` = '5' ";

$res_ins = mysqli_query($connection, $sql_ins);
    }
    if ($row['document_import'] != '') {
        echo  $sql_ins = "INSERT INTO `tbl_member_document` SET 
    `document_id` = '$document_id5'
    , `member_id` = '{$row_member['member_id']}'
    , `document_file_name` = '{$row['document_import']}'
    , `document_list_order` = '6' ";

$res_ins = mysqli_query($connection, $sql_ins);
    }
}