$(document).ready(function() {
    var show_cabinet = false;
    $('.has-datepicker').datepicker({dateFormat: 'dd.mm.yy', showOn:"button", buttonImageOnly:true, buttonImage:"/s/img/icon-calendar.png"});
    $('#reasons').mouseout(function(e){
        $('.extended-block').removeClass('active');
        $('.extended-block-more').hide();
        $('.extended-triangle').hide();
    });
    $('.extended-block').mouseover(function(e){
        $('.extended-block').removeClass('active');
        $('.extended-block-more').hide();
        $('.extended-triangle').hide();
        $(this).find('.extended-block-more').show();
        $(this).find('.extended-triangle').show();
        $(this).addClass('active');
    });
    $('#why_register').mouseout(function(e){
        $('.desc-block').removeClass('active');
        $('.desc-block-more').hide();
        $('.desc-triangle').hide();
    });
    $('.desc-block').mouseover(function(e){
        e.preventDefault();
        $('.desc-block').removeClass('active');
        $('.desc-block-more').hide();
        $('.desc-triangle').hide();
        $(this).find('.desc-block-more').show();
        $(this).find('.desc-triangle').show();
        $(this).addClass('active');
    });
    $('#other_docs').mouseover(function(e){
        $('.other_docs_menu').show();
        var other_width = $('#other_docs').width();
        $('.other_docs_menu').css({width: other_width});
    });
    $('.other_docs_menu').mouseout(function(e){
        $('.other_docs_menu').hide();
    });
    $('#other_docs').mouseout(function(e){
        $('.other_docs_menu').hide();
    });
    $('.close-message').click(function(e){ 
        e.preventDefault();
        $(this).closest('li').hide();
        var close_action = $(this).data('close');
        $.cookie(close_action, true, {path: '/'});
    });
    // $('.return_to_index').click(function(e){ 
    //     e.preventDefault();
    //     window.location = '/';
    // });
    function show_overlay() {
        if ($('.ui-widget-overlay.ui-front').length == 0 ) {
            $('#cabinet-show').css({'z-index':'101'});
            $('body').append('<div class="ui-widget-overlay ui-front"></div>');
        }
    }
    function hide_overlay() {
        $('.ui-widget-overlay.ui-front').remove();
    }
    function hide_popup() {
        setTimeout(function(){
            if ($('#cabinet-popup').data('hover') + $('#cabinet-show').data('hover') == 0) {
                $('#cabinet-popup').hide();
                hide_overlay();
            } else {
                $('#cabinet-popup').show();
            }
        }, 1000)
    }
    $('#cabinet-show').click(function(e){ 
        e.preventDefault();
        $('#cabinet-popup').show();
        show_overlay();
    });
    $('#cabinet-show').mouseover(function(e){ 
        $(this).data('hover',1);
        $('#cabinet-popup').show();
        show_overlay();
    });
    $('#cabinet-popup').mouseover(function(e){
        $(this).data('hover',1);
        $('#cabinet-popup').show();
    }); 
    $('#cabinet-popup').mouseout(function(e){
        $(this).data('hover',0);
        hide_popup();
    }); 
    $('#cabinet-show').mouseout(function(e){ 
        $(this).data('hover',0);
        hide_popup();
    });

    $('.captcha_refresh').click(function(e) {
        e.preventDefault();
        var $form = $(this).parents('form');
        var url = location.protocol + "//" + window.location.hostname + ":"
                  + location.port + "/captcha/refresh/";

        $.getJSON(url, {}, function(json) {
            $form.find('input[name="captcha_1"]').val('');
            $form.find('input[name="captcha_0"]').val(json.key);
            $form.find('img.captcha').attr('src', json.image_url);
        });
    });

    $('input[data-type="number"]').on('input propertychange', function (e) {
        var el = $(this);
        var maxlength = el.data('maxlength');
        setTimeout(function () {
            var text = el.val();
            var new_text = text.replace(/\D/g,'');
            if (new_text.length > maxlength) {
                new_text = new_text.substring(0, maxlength);
            }
            if (text != new_text) {
                el.val(new_text);
            }
        }, 200);
    });
});

function fetch_data(url, async) {
    // makes ajax call (synced by default)
    var result = null;
    $.ajax({
        'async': async || false,
        'global': false,
        'cache': false,
        'url': url,
        'dataType': "json",
        'timeout': 30000,
        'success': function (data) {
            result = data;
        }
    });
    return result;
}

function getUrlVars() {
    var vars = [], hash;
    var href = window.location.href;
    var hashes = href.slice(href.indexOf('?') + 1).split('&');
    for (var i=0; i<hashes.length; i++) {
        hash = hashes[i].split('=');
        vars.push(hash[0]);
        vars[hash[0]] = hash[1];
    }
    return vars;
}