Filter array of orders and request PUT method to update filtered orders with javascript – Shopify

I am having a hard time figuring how to filter and update the API on the filtered orders:

In the Shopify orders panel, I did an API call and got a list of all orders. I achieve to only update 1 array with the put method but it’s not dynamic. So basically what i am trying to do is :

Btw this is all javascript

GET api call for all orders then filter the orders who have BOTH country Canada and blank phone number then on those orders with canada and blank number, i tried to update them with PUT method to change the number to "dummy number" but can’t apply that on only those orders with canada and blank number. I did get all the orders and i got array of objects of 6 order. This is my code so far.

   $(document).ready(function () {
// this is valid url and returns all orders
  var api_url = "https://($api-domain-bla-bla)/admin/api/2020-10/orders.json?status=any.json";

  $.ajax({
    url: api_url,
    contentType: "application/json",
    dataType: "json",
    success: function (result) {
      console.log(result);
//       get all orders phone country
      let orders = result.orders;
      console.log(orders);
      for(let i = 0; i < orders.length;i++) {
        let phone = orders[i].shipping_address.phone;
        let country = orders[i].shipping_address.country;
//    here i am trying to filter them right away but don't know how to make array of filter objects
//    the if statement works
        if ( country === "Canada" && phone === '') {
            // over here i am trying to do something to those objects which if statement is true.
            let filteredOrder = orders[i].concat
            console.log(orderId);
            // a function with parameter of the filtere objects variable, to the api PUT method to update 
            // the filter orders/objects
            checkCountry(filteredOrder);
        }
//         console.log(phone);
//         console.log(country);
        
//         checkPhone(phone, country);      
      }

    },
  });
});

this is what I get from console.log(result)

https://prnt.sc/vls9qq

https://prnt.sc/vlsh55 (api from all orders)

function checkCountry(order) {
// here i want to update the orders with canada and blank phone number, to put "00000" on the phone 
 //number i had code here with some if statements but i figured it wouldn't work so i am trying new way 
  //to get it to work 
    var api_url_post = "https://($api-domain-bla-bla)/admin/api/2020-10/orders.json?status=any.json";
    // this phone variable the structure is the same with the one i get from the call above, don't know 
    // why it doesn't accept it.
    var phone = {
        "orders": 
          {
//             "id": 1843613401136,
//           "phone": "+0000000000",
          "shipping_address": {
          "phone": "0000000000"
          }
          },
      }
    $.ajax({
          method: "PUT",
          url: api_url_post,
          contentType: "application/json",
          crossDomain: true,
          dataType: "json",
          data: JSON.stringify(phone),
          success: function (data, status, jqXHR) {
              alert("success");// write success in " "
          },
  
          error: function (jqXHR, status) {
              // error handler
              console.log(jqXHR);
              alert('fail' + status.code);
          }
       });
}
 

Sorry if I made it unclear, any help?