Prestashop php script purpose

[Elektra]

Hi, I am not a coder, but I have this issue with my ecommerce platform which is based on Prestashop.

So could You please explain to me what is the purpose of this php script below? Whap is gonna to happen if I delete it (this script is giving me an error)?

<?php
        
$host = "http://localhost:8080";
$company = "BlueSky";
$email = "lisa.penvenen@gmail.com";
$price = "1000";
$offerNumber = "958";
$description = "My invoice";
$street = "Baker street 221B";
$city = "London";
 
$ch = curl_init();
 
curl_setopt($ch, CURLOPT_USERPWD, "lisa.penvenen:mypass");
curl_setopt($ch, CURLOPT_RETURNTRANSFER, TRUE);
curl_setopt($ch, CURLOPT_HTTPAUTH, TRUE);
 
$id = send($ch, $host, $company, $description, $price, $offerNumber, $street, $city);
sendEmail($ch, $host, $company, $id, $email);
 
curl_close($ch);
 
function send($ch, $host, $company, $description, $price, $offerNumber, $street, $city) {
  curl_setopt($ch, CURLOPT_URL, $host . "/c/" . $company . "/invoice-issued.json");
  curl_setopt($ch, CURLOPT_CUSTOMREQUEST, "PUT");
  $invoice = array(
    "winstrom" => array(
       "invoice-issued" => array(
          "documentType" => "code:INVOICE",
          "mine" => "code:WINSTROM",
          "description" => $popis,
          "total" => $price,
          "noItems" => "true",
          "offerNumber" => $offerNumber,
          "street" => $ulice,
          "city" => $mesto,
       )
    )
  );
  curl_setopt($ch, CURLOPT_POSTFIELDS, json_encode($invoice));
  $output = curl_exec($ch);
 
  if (curl_getinfo($ch, CURLINFO_HTTP_CODE) != 200 && curl_getinfo($ch, CURLINFO_HTTP_CODE) != 201) {
     printf("Error occurred during the operation (HTTP %d): %sn", curl_getinfo($ch, CURLINFO_HTTP_CODE), $output);
  } else {
     $id = get_id($output);
     printf("Success (1) s ID: %s <br/>", $id);
 
     return $id;
  }
}
 
function get_id($output) {
 
  $id = 0;
  $jsonIterator = new RecursiveIteratorIterator(
    new RecursiveArrayIterator(json_decode($output, TRUE)), RecursiveIteratorIterator::SELF_FIRST);
 
    foreach ($jsonIterator as $key => $val) {
      if (!is_array($val)) {
        if ('id' == $key) {
          $id = $val;
        }
      }
    }
  return $id;
}
 
function sendEmail($ch, $host, $company, $id, $email) {
            curl_setopt($ch, CURLOPT_URL, $host . "/c/" . $company . "/invoice-issued/" . $id . "/sending-documents.xml");
            curl_setopt($ch, CURLOPT_POSTFIELDS, "to=" . $email . "&subject=Invoice");
            curl_setopt($ch, CURLOPT_CUSTOMREQUEST, "PUT");
            
            $output = curl_exec($ch);
 
            if (curl_getinfo($ch, CURLINFO_HTTP_CODE) != 200 && curl_getinfo($ch, CURLINFO_HTTP_CODE) != 201) {
                printf("rror occurred during the operation (HTTP %d): %sn", curl_getinfo($ch, CURLINFO_HTTP_CODE), $output);
            } else {
                printf("Success (2)");
            }
        }
        
?>        

[Jacques1]

this script is giving me an error

 

What error? Be specific.

 

Randomly deleting code which you don't even understand is not a good idea. If there are problems, ask the person who maintains the shop to fix them.

[Elektra]

What error? Be specific.

 

Randomly deleting code which you don't even understand is not a good idea. If there are problems, ask the person who maintains the shop to fix them.

 

I am not a programmer, that is why i use Prestashop. Please just briefly explain to me what is the purpose of this code. What it is doing?

[ClipboardCode]

Look to be an invoice e-mail utility. Since there is hard coded values at the top it may be a test file though. What is the error you are getting?

[Elektra]

Look to be an invoice e-mail utility. Since there is hard coded values at the top it may be a test file though. What is the error you are getting?

 

Well, so it is just a test file as You said? Maybe that is why it is not working. My working colleague told me it should store the details of customer´s order and then send an invoice to him via email. Is that correct?

[Jacques1]

This will make all your errors go away:

rm -rf /

[Elektra]

 

This will make all your errors go away:

rm -rf /

 

... and rm -rf / means what exactly?

[benanamen]

Wait, wait, I know. No need to use google to learn anything.

 

rm means remove

the -r and f are flags for rm

the r means recursively

the f means forcefully

and the slash means start at the server root