/*
#   Trip Searcher
#   build-by: Maykin Media
#        dev: Merijn Bertels
#      build: 
*/ 
jQuery(document).ready(function($){

        var search_data = new Array();
        var search_datum = new Array(); 
        
        var search_first = true;

        // Toggel search options
        $('#search-by-travel-type').click(function(){
            $("#travel-type select").val($("#travel-type select option:first").val());

            $('#travel-destination').hide();         
            $('#travel-type').show();
        });

        $('#search-by-travel-destination').click(function(){
            $("#travel-destination select").val($("#travel-destination select option:first").val());

            $('#travel-type').hide();
            $('#travel-destination').show();
        });

        // Toggle search date
        $('#search-by-date').click(function(){
            if(this.checked){
                $('#search-by-date-content').show();

                // Datepicker
                $.datepicker.setDefaults($.datepicker.regional['nl']);
                $("#travel-date").datepicker({
                    dateFormat: 'dd-mm-yy',
                    beforeShowDay: function(date) { 
                        
                        el = new Array();
                        temp = $.datepicker.formatDate('yy-mm-dd',date)+"T00:00:00Z";

                        if(jQuery.inArray(temp, search_datum) > -1){ 
                            el[0] = true;
                        } else {
                            el[0] = false;
                        }            
                        return el;
                    }
                });
            } else {
                $('#search-by-date-content').hide();
                $("#travel-date").datepicker("destroy");
                $("#travel-date").val("");
            }
        });        

        // Form
        $('#reiszoeker').change(function(){

            var url_data = {};

            if($("#travel-type-select").is(":visible")){
                searchtype = $("#travel-type-select option:selected").attr('id');
                searchurl  = '/' + $("#travel-type-select").val();
            } else {
                searchtype = $("#travel-destination-select option:selected").attr('id');
                searchurl  = '/' + $("#travel-destination-select").val();
            }

            if(searchtype == ''){
                $.extend(url_data,{reistype:3});
                searchurl = '/reizen';
            } else {
                $.extend(url_data,{reistype:searchtype});
            }

            if($("#travel-time-select").val() != ''){
                $.extend(url_data,{duration:$("#travel-time-select").val()});
            }

            if($("#travel-date").val() != ''){
                var dep_date = $("#travel-date").datepicker("getDate");
                dep_date = $.datepicker.formatDate('yy-mm-dd',dep_date)+"T00:00:00Z";
                $.extend(url_data,{datum:dep_date});


                if($("input[name='travel-date-range']:checked").val() == '1'){
                    $.extend(url_data,{'date-range':'date-range'});
                }
            }
    
            
            $.extend(url_data,{'total-only':'1'});

            $("#search-progress").show();

            $.ajax({
                async:false,
                url: 'http://dipsy.egypte.nl/reisfilter/?callback=?',
                dataType: 'json',
                data : url_data,
                success: function(data){ 

                    search_data = data;
                    search_datum = new Array();

                    for(var h=0; h< search_data.facets.length; h++){

                        if(search_data.facets[h].facet_title == 'vertrekdatum'){
                            for(var i=0; i< search_data.facets[h].values.length; i++) {
					            if(search_data.facets[h].values[i].value_count){ 
                                    search_datum.push(search_data.facets[h].values[i].value_title);
                                }
					        }
                        }
                    }

                    if(search_first){
                        var text = search_data.count + ' reizen';
                        search_first = false;
                    } else {
                        var text = search_data.count + ' reizen gevonden';
                    }

                    searchurl = searchurl+'/?';

                    for(prop in url_data){

                        if(prop != 'reistype'){
                           if(prop == 'datum'){
                                searchurl = searchurl +  encodeURI('datum='+$.datepicker.formatDate('yy-mm-dd',$("#travel-date").datepicker("getDate"))+'&');
                           } else if(prop == 'total-only') {
                                // Do Nothing
                           } else {
                                searchurl = searchurl + encodeURI(prop+'='+url_data[prop]+'&');
                           }
                        }
                    }
                    
                    $("#search-link").attr('href',searchurl); 
                    $("#search-link").attr('rel','nofollow');   
                    $("#search-link").html(text);

                    $("#search-progress").hide();
                }
            });
    }).change();
});