/*
 * Tubber - A jQuery plugin for YouTube
 * https://github.com/wyllyan/tubber/
 * Version: 0.1.0
 * Copyright (c) 2015 - Under the MIT License
 */
!function(a,b,c){"use strict";function d(d,e){function f(b,c){return a(c).find(b).addBack(b)}function g(b,d){return a.each(d,function(a,d){b=b.replace(a,d!==c?d:"")}),b}function h(a){var b=s.settings.embedVideoBaseUrl+a;return f("iframe",s.settings.templates.player).prop("src",b)}function i(a){var b=s.settings.loadingControl;if(q(b)){var c=s.settings.loadingControlAnimationSpeed;a?b.fadeIn(c):b.fadeOut(c)}}function j(){if(q(s.settings.prevPageControl)||q(s.settings.nextPageControl)){var a=s.settings.pageControlDisabledClass,b=function(b,c){b.click(function(){var a=p(s.youtubeData,c);a&&o(a)}),t.afterLoadVideoItems.add(function(){p(s.youtubeData,c)?b.removeClass(a):b.addClass(a)})};b(s.settings.prevPageControl,"prevPageToken"),b(s.settings.nextPageControl,"nextPageToken")}}function k(){if(!s.settings.embedVideo){var c=s.settings.mediaViewer,e=s.settings.videoItemActiveClass;d.on("click","."+s.settings.videoItemContainerClass,function(){var d=p(a(this).data("tubber-video-data"),"videoId");a(this).addClass(e).siblings().removeClass(e),q(c)?c.html(h(d)):a.isFunction(c)?c.call(s,d):b.open(s.settings.watchVideoBaseUrl+d,"_blank")}),t.afterLoadVideoItems.add(function(){q(c)&&d.find("."+s.settings.videoItemContainerClass).first().trigger("click")})}}function l(b){var c=function(){if(s.settings.embedVideo)return h(b.videoId);var a=s.settings.templates.thumbnail;return a=g(a,{"{{image_default}}":p(b.thumbnails,"default.url"),"{{image_medium}}":p(b.thumbnails,"medium.url"),"{{image_high}}":p(b.thumbnails,"high.url"),"{{image_standard}}":p(b.thumbnails,"standard.url"),"{{image_maxres}}":p(b.thumbnails,"maxres.url")}),f("img",a).prop("alt",b.title)},d=function(){return s.settings.showVideoTitle?g(s.settings.templates.videoTitle,{"{{title}}":b.title}):void 0},e=function(){return s.settings.showVideoDescription?g(s.settings.templates.videoDescription,{"{{description}}":b.description}):void 0};return a("<div/>",{"class":s.settings.videoItemContainerClass,data:{"tubber-video-data":b},html:g(s.settings.templates.videoItem,{"{{video_media}}":c().prop("outerHTML"),"{{video_title}}":d(),"{{video_description}}":e()})})}function m(a){return{title:a.snippet.title,description:a.snippet.description,publishedAt:a.snippet.publishedAt,videoId:a.snippet.resourceId.videoId,thumbnails:a.snippet.thumbnails}}function n(){if(s.youtubeData){var b=s.youtubeData.items,c=[];b.length?(a.each(b,function(a,b){var d=m(b);c.push(l(d))}),d.html(c)):d.html(s.settings.templates.noVideos)}}function o(a){var b,c=s.settings.itemsPerPage;s.settings.playlistId?b=s.youtubeApi.getPlaylistItems(s.settings.playlistId,c,a):s.settings.username?b=s.youtubeApi.getUploadsByUsername(s.settings.username,c,a):s.settings.channelId&&(b=s.youtubeApi.getUploadsByChannelId(s.settings.channelId,c,a)),i(!0),b.done(function(a){s.youtubeData=a,n(),t.afterLoadVideoItems.fire(a)}).always(function(){i(!1)})}function p(a,b){if(a)for(var c=b.split("."),d=null;d=c.shift();){if(!a.hasOwnProperty(d))return;if(a=a[d],!c.length)return a}}function q(b){return b instanceof a&&b.length}function r(){a.each(t,function(a,b){b.add(s.settings[a])})}var s=this,t={afterLoadVideoItems:a.Callbacks()};s.init=function(){return s.settings=a.extend(!0,{},a.fn.tubber.defaults,e),s.youtubeApi=new a.fn.tubber.youtubeApi(s.settings.apiKey),r(),o(),j(),k(),s}}a.fn.tubber=function(b){return this.each(function(){a(this).data("tubber")||a(this).data("tubber",new d(a(this),b).init())})},a.fn.tubber.youtubeApi=function(b){function c(b,c,d){return b.then(a.proxy(function(a){var b=a.items[0].contentDetails.relatedPlaylists.uploads;return this.getPlaylistItems(b,c,d)},this))}var d="https://www.googleapis.com/youtube/v3/",e=function(c,e){return e.key=b,a.getJSON(d+c,e)};this.getChannelByUsername=function(a){return e("channels",{part:"contentDetails",forUsername:a})},this.getChannelById=function(a){return e("channels",{part:"contentDetails",id:a})},this.getPlaylistItems=function(a,b,c){return e("playlistItems",{part:"snippet",playlistId:a,maxResults:b,pageToken:c})},this.getUploadsByUsername=function(a,b,d){return c.call(this,this.getChannelByUsername(a),b,d)},this.getUploadsByChannelId=function(a,b,d){return c.call(this,this.getChannelById(a),b,d)}},a.fn.tubber.defaults={apiKey:null,playlistId:null,username:null,channelId:null,itemsPerPage:5,embedVideo:!0,embedVideoBaseUrl:"https://www.youtube.com/embed/",mediaViewer:null,watchVideoBaseUrl:"https://www.youtube.com/watch?v=",showVideoTitle:!1,showVideoDescription:!1,loadingControl:null,loadingControlAnimationSpeed:100,prevPageControl:null,nextPageControl:null,pageControlDisabledClass:"disabled",videoItemContainerClass:"video-item",videoItemActiveClass:"active",templates:{player:'<iframe frameborder="0" allowfullscreen></iframe>',thumbnail:'<img src="{{image_default}}">',videoMedia:'<span class="media">{{media}}</span>',videoTitle:'<span class="title">{{title}}</span>',videoDescription:'<span class="description">{{description}}</span>',videoItem:"{{video_media}}{{video_title}}{{video_description}}",noVideos:'<p class="no-videos">Sorry, there are no videos to show.</p>'}}}(jQuery,window);