Integration with SquareSpace

<?php 
ini_set('display_errors',1);

// ==========================================
// PART 1. Pull order details from SquareSpace
// ==========================================

// Connect to SquareSpace Orders API
$curl_order = curl_init();
curl_setopt_array($curl_order, array(
  CURLOPT_URL => "https://api.squarespace.com/1.0/commerce/orders",
  CURLOPT_RETURNTRANSFER => true,
  CURLOPT_ENCODING => "",
  CURLOPT_MAXREDIRS => 10,
  CURLOPT_TIMEOUT => 30,
  CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,
  CURLOPT_CUSTOMREQUEST => "GET",
  CURLOPT_HTTPHEADER => array(
    "Authorization: Bearer 5b63af99-9603-42c2-aa80-7600924aa513",
    "User-Agent: PostmanRuntime/7.20.1",
  ),
));

// Connect to SquareSpace Transactions API
$curl_txn = curl_init();
curl_setopt_array($curl_txn, array(
  CURLOPT_URL => "https://api.squarespace.com/1.0/commerce/transactions",
  CURLOPT_RETURNTRANSFER => true,
  CURLOPT_ENCODING => "",
  CURLOPT_MAXREDIRS => 10,
  CURLOPT_TIMEOUT => 30,
  CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,
  CURLOPT_CUSTOMREQUEST => "GET",
  CURLOPT_HTTPHEADER => array(
    "Authorization: Bearer 5b63af99-9603-42c2-aa80-7600924aa513",
    "User-Agent: PostmanRuntime/7.20.1",
  ),
));

$order_response = curl_exec($curl_order);
$txn_response = curl_exec($curl_txn);

$err_order = curl_error($curl_order);
$err_txn = curl_error($curl_txn);

curl_close($curl_order);
curl_close($curl_txn);


if ($err_order) 
{
  echo "cURL Error #:" . $err_order;
} 
else if ($err_txn)
{
  echo "cURL Error #:" . $err_txn;  
}
else
{

  $order_details = json_decode($order_response, true);
  $txn_details =  json_decode($txn_response, true);
  
  $order = $order_details["result"][0];
  $txn = $txn_details["documents"][0];
  
  // Assign
  //echo '<pre>'; 
  //print_r($txn_details["documents"][0]['payments'][0]['id']);
  //print_r($txn); 
  //echo '</pre>';
}




// =========================================================
// PART 2. Set-up required variables from a SquareSpace order - You can find more details for the post fields in your MyPanel dashboard. Visit mypanel.printerco.net
// =========================================================
$order_id = $order['orderNumber'];
$currency = $order['grandTotal']['currency'];

$order_type = 'delivery'; // Only delivery option available in SquareSpace, so static value.
$payment_method = $txn['payments'][0]['provider'];

$auth_code = ''; // Not available in SquareSpace API

$order_time = $order['createdOn'];
$delivery_time = $order['modifiedOn'];

$deliverycost = $order['shippingTotal']['value'];
$card_fee = $txn['payments'][0]['processingFees'][0]['amount']['value'];
$extra_fee = 0.00;
$total_discount = $order['discountTotal']['value'];
$total_amount = $order['grandTotal']['value'];

$cust_name = $order['shippingAddress']['firstName'].' '.$order['shippingAddress']['lastName'];
$cust_address = $order['shippingAddress']['address1'] . "<br>" .
                $order['shippingAddress']['address2'] . "<br>" .
                $order['shippingAddress']['city'] . "<br>" .
                $order['shippingAddress']['state'] . "<br>" .   
                $order['shippingAddress']['postalCode'] . "<br>";;
if($cust_address==''){
  $cust_address = 'Address Not Entered';
}
if($order['shippingAddress']['phone'] == '') {
    $cust_phone = 0;
} else {
    $cust_phone = $order['shippingAddress']['phone'];
}
$isVarified = 'verified'; 
$cust_instruction = ''; // Not available in SquareSpace API
$num_prev_order = '';


// =================================================
// Part 3. Save the ordered food items into an array
// =================================================
$str='';
$menu_item = array();
$itemsFinding = $order['lineItems'];

foreach($itemsFinding as $o){
    $name = $o['productName'];
    $price = $o['unitPricePaid']['value'];
    $quantity = $o['quantity'];
  
    // 1.
    // Find Product Variants (Size, Colour, etc)
    $variants = array();
    if(!empty($o['variantOptions'])) {
      foreach($o['variantOptions'] as $vo) {
        $variants[] = $vo['value'];
      }
    }
    if(!empty($variants)) {
      $category = "/r"  . implode("/r", $variants);
    }

    // 2.
    // Find form Submissions For Product (Toppings etc)
   $form = array();
    if(!empty($o['customizations'])) {
      foreach($o['customizations'] as $c) {
        $form[] = $c['value'];
      }
    }
    if(!empty($form)) {
      $option = "/r"  . implode("/r", $form);
    }

    
    $menu_item[] = array(
        'name'=>$name,  
        'category'=>$category, 
        'description'=>$option, 
        'quantity'=>$quantity,
        'price'=>$price
        );
}




// =============================
// PART 4. API access credential - Find this in your MyPanel dashboard under My account > Edit Information.
// =============================
$api_key = '34c453';
$api_password = '123456';




// ============================
// PART 5. PrinterCo printer ID - visit your MyPanel dashboard and then the Printer List page to find the printer ID.
// ============================
$printer_id = 4481;





// =====================================
// PART 6. Set receipt header and footer
// =====================================
$receipt_header = "PrinterCo Restaurant%%Kemp House, 160 City Road%%London, EC1V 2NX%%0800 689 5326";
$receipt_footer = "Thank you";





// ==========================
// PART 7. Notification URL - When an order is either accepted or rejected on the printer, this info will be sent to this URL.
// ==========================
$notify_url = 'http://yourwebsite.com/notify.php';
// Even if this will not be used, this is a mandatory field needed to send orders to the API





// =========================================
// PART 8. Preparing post fields as an array 
// before sending to the PrinterCo API
// =========================================
$post_array = array();

$post_array['api_key'] = $api_key;
$post_array['api_password'] = $api_password;


$post_array['receipt_header'] = $receipt_header;
$post_array['receipt_footer'] = $receipt_footer;

$post_array['notify_url'] = $notify_url;
$post_array['printer_id'] = $printer_id;

$post_array['order_id'] = $order_id;
$post_array['currency'] = $currency;

//1=Delivery, 2=Collection/Pickup, 3=Reservation
if($order_type=='delivery'){
  $post_array['order_type'] = 1;
}
else if($order_type=='collection' || $order_type=='pickup'){
  $post_array['order_type'] = 2;
}
else if($order_type=='reservation'){
  $post_array['order_type'] = 3;
}

//6=Order Paid, 7=Order Not paid
if($payment_method=='STRIPE'){
  $post_array['payment_status'] = 6;
}
else{
  $post_array['payment_status'] = 7;
} // Add other payment methods as required

$post_array['payment_method'] = $payment_method;
$post_array['auth_code'] = $auth_code;

$post_array['order_time'] = $order_time;
$post_array['delivery_time'] = $delivery_time;

$post_array['deliverycost'] = $deliverycost;
$post_array['card_fee'] = $card_fee;
$post_array['extra_fee'] = $extra_fee;
$post_array['total_discount'] = $total_discount;
$post_array['total_amount'] = $total_amount;

$post_array['cust_name'] = $cust_name;
$post_array['cust_address'] = $cust_address;
$post_array['cust_phone'] = $cust_phone;

//4=verified, 5=not verified
$post_array['isVarified'] = 4;
$post_array['cust_instruction'] = $cust_instruction;
$post_array['num_prev_order'] = $num_prev_order;


$cnt = 1;
foreach($menu_item as $val){
  $post_array['cat_'.$cnt] = empty($val['category']) ? "-" : $val['category'];
  $post_array['item_'.$cnt] = $val['name'];
  $post_array['desc_'.$cnt] = $val['description'];
  $post_array['qnt_'.$cnt] = $val['quantity'];
  $post_array['price_'.$cnt] = $val['price'];
  
  $cnt++;
}





// ========================================
// Part 8. Post order data to PrinterCo API
// ========================================
$printerco_api_url = 'https://mypanel.printerco.net/submitorder.php';
$response = post_to_api($printerco_api_url,$post_array);




// ===================================
// Part 9. Post data to API using CURL
// ===================================
function post_to_api($url, $post_data) {
    
  set_time_limit(60);
  $output = array();
      
  $fields = "";
  $i = 0;
  foreach ($post_data as $key => $value) {
    $fields .= ($i > 0) ? "&" . "$key=" . urlencode($value) : "$key=" . urlencode($value);
    $i++;
  };
        
  $curlSession = curl_init();
  curl_setopt($curlSession, CURLOPT_URL, $url);
  curl_setopt($curlSession, CURLOPT_HEADER, 0);
  curl_setopt($curlSession, CURLOPT_POST, 1);
  curl_setopt($curlSession, CURLOPT_POSTFIELDS, $fields);
  curl_setopt($curlSession, CURLOPT_RETURNTRANSFER, 1);
  curl_setopt($curlSession, CURLOPT_TIMEOUT, 30);
  curl_setopt($curlSession, CURLOPT_SSL_VERIFYPEER, FALSE);
  curl_setopt($curlSession, CURLOPT_SSL_VERIFYHOST, 2);
      
  $rawresponse = curl_exec($curlSession);    
      
  curl_close($curlSession);
  
  return $output;
}
?>