var schedule_is_active = false;

function schedule_popup()
{
    if (schedule_is_active) {
        $('#footer-schedule-table').hide('fast');
        schedule_is_active = false;
    } else {
        schedule_load($('#footer-schedule-form-date').val());
    }
}

function schedule_callback(d,t,i)
{
    $('#footer-schedule-form-date').val(d);
    $('#footer-schedule-form-time').val(t);
    $('#footer-schedule-date-inner').html(i);
    $('#footer-schedule-table').hide('fast');
    schedule_is_active = false;
}

function schedule_submit()
{
    if (!$('#footer-schedule-form-doctor').val() || !$('#footer-schedule-form-date').val() || !$('#footer-schedule-form-time').val()) {
        alert('Выберите врача, дату и время посещения!');
        schedule_is_active = false;
        schedule_popup();
        return false;
    }
    return true;
}

function schedule_reset()
{
    schedule_is_active = true;
    schedule_popup();
    $('#footer-schedule-form-date').val('');
    $('#footer-schedule-form-time').val('');
    $('#footer-schedule-date-inner').html('<span style="color: #999999;">щелкните для выбора...</span>');
}

function schedule_load(d)
{
    if (!schedule_is_active) {
        $('#footer-schedule-table-data').hide();
        $('#footer-schedule-table-loading').show();
        $('#footer-schedule-table').show('fast');
    }
    $('body').css('cursor', 'wait');
    $.get("/schedule",
        {
            sid: $('#footer-schedule-form-doctor').val(),
            date: d,
            callback : 'schedule_callback'
        },
        function (data) {
            $('#footer-schedule-table-data').html(data);
            if (!schedule_is_active) {
                $('#footer-schedule-table-data').show('fast');
                $('#footer-schedule-table-loading').hide();
                schedule_is_active = true;
            }
            $('body').css('cursor', '');
        }
    );
}

$(function () {
    $('#footer-schedule-date-inner').html('<span style="color: #999999;">щелкните для выбора...</span>');