// Wird aufgerufen, wenn sich der Wert der CheckBox ändert. 
function changeItemListSelection(url, popupId, listId, itemIdPrefix, isCustomer, checkBoxIdSuffix, filterAppointmentsUrl, allItemsCheckBoxSuffix, teamMemberOids) {
    try {
        if (url === undefined || url === null) {
            logError("url ist undefined oder null");
            return;
        }

        var oidStr = "";
        var oids = [];
        var allChecked = true;

        $("#" + popupId + " input[type=checkbox]").each(function () {
            var id = $(this).attr("id").split("-")[1];

            if($.isNumeric(id) === false) {
                return;
            }

            if ($(this).prop("checked")) {
                oids.push(id);
                oidStr += id + ",";
            } else {
                allChecked = false;
            }
        });

        if(!isCustomer) {
            $("#my-teams-checkbox" + allItemsCheckBoxSuffix).prop("checked", arrayContainsAllItems(oids, teamMemberOids));
        }

        if (allChecked === true) {
            $("#all-" + (isCustomer ? "customers" : "employees") + "-checkbox" + allItemsCheckBoxSuffix).prop("checked", true);
        } else {
            $("#all-" + (isCustomer ? "customers" : "employees") + "-checkbox" + allItemsCheckBoxSuffix).prop("checked", false);
        }

        $.get(url, { oidString: oidStr }).done(function (jsonResult) {
            updateSelectedList(jsonResult, listId, itemIdPrefix, isCustomer, popupId, checkBoxIdSuffix, url, filterAppointmentsUrl, allItemsCheckBoxSuffix, teamMemberOids);

            $("#one-day-scheduler-partial-container").load(filterAppointmentsUrl);
        });
    } catch(error) {
        logError(error.message);
    }
}

// Wird aufgerufen, um die Liste mit den ausgewählten Objekten zu aktualisieren
function updateSelectedList(jsonResult, listId, itemIdPrefix, isCustomer, popupId, checkBoxIdSuffix, url, filterAppointmentsUrl, allItemsCheckBoxSuffix, teamMemberOids) {
    try {
        if (isEmptyOrSpaces(jsonResult)) {
            return;
        }

        var listItems = $.parseJSON(jsonResult);

        var list = $("#" + listId);
        list.empty();

        var colorClass = "text-bewo-employee";

        if(isCustomer === true) {
            colorClass = "text-bewo-customers";
        }
        
        $.each(listItems, function (index, item) {
            var oid;

            if(isCustomer === true) {
                oid = item.CustomerOid;
            } else {
                oid = item.EmployeeOid;
            }

            var id = itemIdPrefix + oid;

            var removeParams = oid + ", '" + checkBoxIdSuffix + "', " + isCustomer + ", '" + url + "', '" + popupId + "', '" + listId + "', '" + itemIdPrefix + "', '" + filterAppointmentsUrl + "', '" + allItemsCheckBoxSuffix + "', " + teamMemberOids;
            
            var html =
                "<div class=\"list-group-item my-auto\" id=\"" + id + "\">" +
                    "<div class=\"row\">" +
                        "<div class=\"input-group\">" +
                            "<div class=\"input-group-prepend\">" +
                                "<i class='fas fa-user " + colorClass + " h-100'></i>" +
                            "</div>" +
                            "<p class=\"form-control border-0 bg-transparent text-truncate\">" +
                                item.LastName + ", " + item.FirstName +
                            "</p>" +
                            "<div class=\"input-group-append\">" +
                                '<button class="btn btn-primary ficken" type="button" onclick="removeSelectedItem(' + removeParams + ')">' +
                                    "<span class='fas fa-times-circle'></span>" +
                                "</button>" +
                            "</div>" +
                        "</div>" +
                    "</div>" +
                "</div>";

            list.append(html);
        });
    } catch(error) {
        logError(error.message);
    }
}

function removeSelectedItem(itemOid, itemSuffix, isCustomer, url, popupId, listId, itemIdPrefix, filterAppointmentsUrl, allItemsCheckBoxSuffix, teamMemberOids) {
    try {
        var prefix = isCustomer ? "customer-" : "employee-";

        var checkBox = $("#" + prefix + itemOid + itemSuffix);

        if(checkBox.length) {
            checkBox.prop("checked", false);
        }

        changeItemListSelection(url, popupId, listId, itemIdPrefix, isCustomer, itemSuffix, filterAppointmentsUrl, allItemsCheckBoxSuffix, teamMemberOids);
    } catch(error) {
        logError(error);
    }
}