removeLoader();

let defaultVolunteerScope = window.location.href.split('/').pop().split('.')[0];

function initializeMap() {
    setMapObjects({cityObject: document.getElementById("volunteer_city_name"), stateObject: document.getElementById("volunteer_state_name"), countryObject: document.getElementById("volunteer_country_name")});
    setMapObjects({cityObject: document.getElementById("cum_city_name"), stateObject: document.getElementById("cum_state_name"), countryNameObject: document.getElementById("cum_country_name")});
}

function updateVolunteers() {
    if (validatePhoneNumber(document.getElementById("volunteer_mobile_number").value) &&
        emailPattern.test(document.getElementById("volunteer_email_id").value)) {
        try {
            showLoader();
            xhr = new XMLHttpRequest();
            xhr.onreadystatechange = function() {
                if (this.readyState == 4 && this.status == 200) {
                    removeLoader();
                    if (this.responseText == "FAILED")
                        Swal.fire({ html: gets("A1005"), icon: "error" });
                    else
                        Swal.fire({ html: gets("A1004") + this.responseText, icon: "info" });
                }
            }

            var frmData = new FormData();
            frmData.set("name", document.getElementById("volunteer_name").value);
            frmData.set("mobile_number", document.getElementById("volunteer_mobile_number").value);
            frmData.set("email_id", document.getElementById("volunteer_email_id").value);
            frmData.set("city_name", document.getElementById("volunteer_city_name").value);
            frmData.set("state_name", document.getElementById("volunteer_state_name").value);
            frmData.set("country_name", document.getElementById("volunteer_country_name").value);
            frmData.set("gender", document.getElementById("volunteer_gender").value);
            frmData.set("origin_of_purpose", defaultVolunteerScope);
            xhr.open("POST", getPathName() + "services/volunteers.maintain.php");
            xhr.send(frmData);

            if (typeof(event) !== "undefined") event.preventDefault();
        } catch (error) {
            Swal.fire({ html: "Exception: " + error.message + ", " + arguments.callee.name, icon: "error" });
        } finally {
            // Do nothing
        }
    } else {
        Swal.fire({ html: gets("A1006"), icon: "error" });
        return false;
    }
}