var inpostPayDebug = false;
var timeoutId;

var bIsOn = true;
document.addEventListener("visibilitychange", () => {
  if (document.visibilityState === "visible") {
    iziBasketReload(true);
  }
});
document.addEventListener("DOMContentLoaded", () => {
  iziBasketReload();
});

function getIziBrowserId() {
  const value = "; " + document.cookie;
  const parts = value.split("; BrowserId=");
  if (parts.length === 2) return parts.pop().split(';').shift();
}

function setCookieInpost(cname, cvalue, exdays) {
  const d = new Date();
  d.setTime(d.getTime() + (exdays*24*60*60*1000));
  let expires = "expires="+ d.toUTCString();
  document.cookie = cname + "=" + cvalue + ";" + expires + ";path=/";
}

function iziBasketReload(bA = false) {
  if ((typeof getIziBrowserId === "function") && (typeof getIziBrowserId() !== "undefined") && (document.visibilityState === "visible")) {
    $.ajax({
      url: document.location.origin + "/inpost/izi-basket-reload" + "?bA=" + bA,
      type: 'GET',
      success: function(response) {
        if (response) {
          oJson = response;
          if (oJson.action === "refresh" && oJson.count !== false) {
            $('.top-menu #btn-popup-basket-preview .quanity').html(oJson.count);

            setCookieInpost("inpb", JSON.stringify(oJson), 1);

            const event = new CustomEvent("inpost-update-count", {
              detail: oJson.count
            });
            const iziButtonsCollection = Array.from(document.getElementsByTagName("inpost-izi-button"));
            iziButtonsCollection.forEach(el => el.dispatchEvent(event));
          }
          if (oJson.action === "redirect") {
            window.location.href = document.location.origin + "/koszyk/";
          }
          if (oJson.action === "reload") {
            window.location.href = document.location.href;
          }
        }
      }
    });
  }
  if (!bA) {
    setTimeout(() => {
      iziBasketReload();
    }, 10000);
  }
}

document.addEventListener("DOMContentLoaded", function() {
    if (iziCanBeBound() === false) {
        var izibtns = document.getElementsByTagName("inpost-izi-button");
        if (izibtns.length > 0) {
            for (var i = 0; i < izibtns.length; i++) {
                izibtns[i].setAttribute("hidden", "hidden");
            }
        }
    }
}, false);


async function iziGetPayData(prefix, phoneNumber, bindingPlace) {
    if (inpostPayDebug) {
        console.log("iziGetPayData", prefix, phoneNumber, bindingPlace);
    }
    const browserData = window.iziGetBrowserData({
        base64: true
    });
    return new Promise(function(resolve, reject) {
        $.ajax({
            url: document.location.origin + "/inpost/izi-get-pay-data",
            type: "GET",
            cache: false,
            xhrFields: {
              withCredentials: true
            },
            data: {
                "prefix": prefix || "",
                "phoneNumber": phoneNumber || "",
                "bindingPlace": bindingPlace || "",
                "browserData": browserData
            },
            success: function(response) {
                if (response.error) {
                    reject(response);
                }
                resolve(response);
            }
        });
    });
}

function handleServerAction(action, resolve, reject) {
    if (inpostPayDebug) {
        console.log("handleServerAction", action, resolve, reject);
    }
    if (timeoutId) {
        if (inpostPayDebug) {
            console.log("clearTimeout: ", timeoutId);
        }
        clearTimeout(timeoutId);
    }
    switch (action) {
        case 'error':
            reject(new Error("Połączenie zostało przerwane, spróbuj ponownie."));
            break;
        case 'retry':
            timeoutId = setTimeout(() => setupLongPolling(resolve, reject), 5000);
            break;
        case 'close':
            break;
        default:
            break;
    }
}

async function setupLongPolling(resolve, reject) {
    if (inpostPayDebug) {
        console.log("setupLongPolling", resolve, reject);
    }
    try {
        const response = await fetch(document.location.origin + "/inpost/izi-get-is-bound");
        const data = await response.json();
        if (data?.phone_number) {
            resolve(data);
        } else if (data?.action) {
            handleServerAction(data.action, resolve, reject);
        } else if (data?.error_code) {
            reject(new Error(data.error_code));
        } else {
            timeoutId = setTimeout(() => setupLongPolling(resolve, reject), 1000);
        }
    } catch (error) {
        reject(error);
    }
}

async function iziGetIsBound() {
    if (inpostPayDebug) {
        console.log("iziGetIsBound");
    }
    return new Promise((resolve, reject) => {
        setupLongPolling(resolve, reject);
    });
}

async function iziGetOrderComplete() {
    if (inpostPayDebug) {
        console.log("iziGetOrderComplete");
    }
    console.log("asddsa");
    return new Promise(function(resolve, reject) {
        $.ajax({
            url: document.location.origin + "/inpost/izi-get-order-complete",
            type: 'GET',
            cache: false,
            xhrFields: {
              withCredentials: true
            },
            success: function(response) {
                resolve(response);
            }
        });
    });
}

async function iziBindingDelete() {
    if (inpostPayDebug) {
        console.log("iziBindingDelete");
    }
    return new Promise(function(resolve, reject) {
        $.ajax({
            url: document.location.origin + "/inpost/izi-binding-delete",
            type: 'GET',
            cache: false,
            xhrFields: {
              withCredentials: true
            },
            success: function() {
                resolve();
            }
        });
    });
}

function iziCanBeBound(productId) {
    if (inpostPayDebug) {
        console.log("iziCanBeBound", productId);
    }

    return true;
}

async function iziAddToCart(id) {
    if (inpostPayDebug) {
        console.log("iziAddToCart", id);
    }

    $('#add-to-basket').trigger('submit');

    $.ajax({
      url: '/inpost/izi-refresh-basket',
      type: 'GET',
      dataType: 'json',
      xhrFields: {
        withCredentials: true
      },
    })
    .done(function() {
    });
}

function iziMobileLink() {
    if (inpostPayDebug) {
        console.log("iziMobileLink");
    }
    return new Promise(function(resolve, reject) {
        $.ajax({
            url: document.location.origin + "/inpost/izi-mobile-link",
            type: 'GET',
            cache: false,
            xhrFields: {
              withCredentials: true
            },
            success: function(response) {
                resolve(response);
            }
        });
    });
}

jQuery(document).ready(function() {
  if ($('#submitKoszykForm').length > 0) {
    $.ajax({
      url: '/inpost/izi-refresh-basket',
      type: 'GET',
      xhrFields: {
        withCredentials: true
      },
      dataType: 'json'
    })
    .done(function() {
    });
  }
});