/**
*  Plugin which renders the YouTube channel videos list to the page
*  @author:  H. Yankov (hristo.yankov at gmail dot com)
*  @version: 1.0.0 (Nov/27/2009)
*    http://yankov.us
*  
*  Modified my Dan Hounshell (Jan/2010) to work for favorites or 
*  uploads feeds and simplified output 
*/

(function($) {

var ytplayer;

function onYouTubePlayerReady(playerId) {
    ytplayer = document.getElementById("myytplayer");
}


var __mainDiv;
var __preLoaderHTML;
var __opts;

function __jQueryYouTubeChannelReceiveData(data) {

    var cnt = 0;

    $.each(data.feed.entry, function (i, e) {
        if (cnt < __opts.numberToDisplay) {
            var parts = e.id.$t.split('/');
            var videoId = parts[parts.length - 1];
            var date = new Date(e.published.$t.substr(0, 4), e.published.$t.substr(5, 2) - 1, e.published.$t.substr(8, 2));

            var out = '<li class="video"><a class="videolink videolinkvideo" href="' +
                  e.link[0].href + '"><img src="http://i.ytimg.com/vi/' +
                  videoId + '/2.jpg"/></a><a class="videolink videolinktext" href="' +
                  e.link[0].href + '">' + e.title.$t + '</a>' +
                  '<span class="videodate">' + $.format.date(date, "MM/dd/yyyy") + '</span></li>';

            // out = out + '';
            __mainDiv.append(out);
            cnt = cnt + 1;
        }
    });

    

    // Open in new tab?
    if (__opts.linksInNewWindow) {
        $(__mainDiv).find("li > a").attr("target", "_blank");
    }

    // Remove the preloader and show the content
    $(__preLoaderHTML).remove();
    __mainDiv.show();


    $("ul.channel_div").ytplaylist();

    $("#youtubevideos").jCarouselLite({
       btnNext: ".next",
       btnPrev: ".prev",
       circular: false
     });
}

(function ($) {
    $.fn.youTubeChannel = function (options) {
        var videoDiv = $(this);

        $.fn.youTubeChannel.defaults = {
            userName: null,
            channel: "favorites", //options are favorites or uploads
            loadingText: "Loading...",
            numberToDisplay: 3,
            linksInNewWindow: true,
            hideAuthor: false
        }

        __opts = $.extend({}, $.fn.youTubeChannel.defaults, options);

        return this.each(function () {
            if (__opts.userName != null) {
                videoDiv.append("<ul class=\"channel_div\" id=\"channel_div\"></ul>");
                __mainDiv = $("#channel_div");
                __mainDiv.hide();

                __preLoaderHTML = $("<p class=\"loader\">" +
                    __opts.loadingText + "</p>");
                videoDiv.append(__preLoaderHTML);

                // TODO: Error handling!
                $.ajax({
                    url: "http://gdata.youtube.com/feeds/base/users/" +
                        __opts.userName + "/" + __opts.channel + "?alt=json",
                    cache: true,
                    dataType: 'jsonp',
                    success: __jQueryYouTubeChannelReceiveData
                });
            }
        });
    };
})(jQuery);



(function ($) {
    $.format = (function () {

        var parseMonth = function (value) {

            switch (value) {
                case "Jan":
                    return "01";
                case "Feb":
                    return "02";
                case "Mar":
                    return "03";
                case "Apr":
                    return "04";
                case "May":
                    return "05";
                case "Jun":
                    return "06";
                case "Jul":
                    return "07";
                case "Aug":
                    return "08";
                case "Sep":
                    return "09";
                case "Oct":
                    return "10";
                case "Nov":
                    return "11";
                case "Dec":
                    return "12";
                default:
                    return value;
            }
        };

        var parseTime = function (value) {
            var retValue = value;
            if (retValue.indexOf(".") !== -1) {
                retValue = retValue.substring(0, retValue.indexOf("."));
            }

            var values3 = retValue.split(":");

            if (values3.length === 3) {
                hour = values3[0];
                minute = values3[1];
                second = values3[2];

                return {
                    time: retValue,
                    hour: hour,
                    minute: minute,
                    second: second
                };
            } else {
                return {
                    time: "",
                    hour: "",
                    minute: "",
                    second: ""
                };
            }
        };

        return {
            date: function (value, format) {
                //value = new java.util.Date()
                //2009-12-18 10:54:50.546
                try {
                    var year = null;
                    var month = null;
                    var dayOfMonth = null;
                    var time = null; //json, time, hour, minute, second
                    if (typeof value.getFullYear === "function") {
                        year = value.getFullYear();
                        month = value.getMonth() + 1;
                        dayOfMonth = value.getDate();
                        time = parseTime(value.toTimeString());
                    } else {
                        var values = value.split(" ");

                        switch (values.length) {
                            case 6: //Wed Jan 13 10:43:41 CET 2010
                                year = values[5];
                                month = parseMonth(values[1]);
                                dayOfMonth = values[2];
                                time = parseTime(values[3]);
                                break;
                            case 2: //2009-12-18 10:54:50.546
                                var values2 = values[0].split("-");
                                year = values2[0];
                                month = values2[1];
                                dayOfMonth = values2[2];
                                time = parseTime(values[1]);
                                break;
                            default:
                                return value;
                        }
                    }

                    var pattern = "";
                    var retValue = "";
                    //Issue 1 - variable scope issue in format.date
                    //Thanks jakemonO
                    for (var i = 0; i < format.length; i++) {
                        var currentPattern = format.charAt(i);
                        pattern += currentPattern;
                        switch (pattern) {
                            case "dd":
                                retValue += dayOfMonth;
                                pattern = "";
                                break;
                            case "MM":
                                retValue += month;
                                pattern = "";
                                break;
                            case "yyyy":
                                retValue += year;
                                pattern = "";
                                break;
                            case "HH":
                                retValue += time.hour;
                                pattern = "";
                                break;
                            case "hh":
                                retValue += (time.hour === 0 ? 12 : time.hour < 13 ? time.hour : time.hour - 12);
                                pattern = "";
                                break;
                            case "mm":
                                retValue += time.minute;
                                pattern = "";
                                break;
                            case "ss":
                                retValue += time.second;
                                pattern = "";
                                break;
                            case "a":
                                retValue += time.hour > 12 ? "PM" : "AM";
                                pattern = "";
                                break;
                            case " ":
                                retValue += currentPattern;
                                pattern = "";
                                break;
                            case "/":
                                retValue += currentPattern;
                                pattern = "";
                                break;
                            case ":":
                                retValue += currentPattern;
                                pattern = "";
                                break;
                            default:
                                if (pattern.length === 2 && pattern.indexOf("y") !== 0) {
                                    retValue += pattern.substring(0, 1);
                                    pattern = pattern.substring(1, 2);
                                } else if ((pattern.length === 3 && pattern.indexOf("yyy") === -1)) {
                                    pattern = "";
                                }
                        }
                    }
                    return retValue;
                } catch (e) {
                    console.log(e);
                    return value;
                }
            }
        };
    } ());
} (jQuery));


$(document).ready(function () {
    $(".shortDateFormat").each(function (idx, elem) {
        if ($(elem).is(":input")) {
            $(elem).val($.format.date($(elem).val(), 'dd/MM/yyyy'));
        } else {
            $(elem).text($.format.date($(elem).text(), 'dd/MM/yyyy'));
        }
    });
    $(".longDateFormat").each(function (idx, elem) {
        if ($(elem).is(":input")) {
            $(elem).val($.format.date($(elem).val(), 'dd/MM/yyyy hh:mm:ss'));
        } else {
            $(elem).text($.format.date($(elem).text(), 'dd/MM/yyyy hh:mm:ss'));
        }
    });
});

})(jQuery);