/**
*
* Postmedia Inline Ad PLayer
*
* @description this loads and displays the Postmedia Slice Player
*
* @class SliceLoader
* @namespace PmVids
* @Player v. 03-20-2015
*
*/
var PmVids = PmVids || {};
PmVids.Loader = PmVids.Loader || {};

jQuery.noConflict();

if (window.SliceBootloaderCount === undefined) {

    window.SliceBootloaderCount = 0;

}

if (window.SliceBootloaderJSLoaded === undefined) {

    window.SliceBootloaderJSLoaded = false;

}    

PmVids.Loader.SlicePlayer = (function ($) {

    var Config = {
        type: "PmSlice",
        name: "SlicePlayer",
        isProduction : "true",
        domain : "calgaryherald.com",
        adType: null,
        analytics : {          
            streamSenseBaseUrl : "http://b.scorecardresearch.com/p?c1=2&c2=16433038",
            dfpCmsId : "1141"
        },
        cat: {
            ck:"news",
            sck: "politics"
        },       
        assets : {
            "path": "http://app.canada.com/video/assets/",
            "core": [
                "//wurfl.io/wurfl.js",
                "http://app.canada.com/video/assets/js/pmvids-utils.js?03-20-2015",
                "http://app.canada.com/video/assets/js/pmvids-adserver.js?03-20-2015"
            ],
            "scripts": [                                
                "//imasdk.googleapis.com/js/sdkloader/ima3.js",
                "http://app.canada.com/video/assets/js/pmvids-sliceplayer.js?03-20-2015",
                "http://app.canada.com/video/assets/js/pmvids-slicepercent.js?03-20-2015"
            ],
            "flashScripts":[                
                "http://app.canada.com/video/assets/js/lib-swfobject.js",
                "http://app.canada.com/video/assets/js/pmvids-flash-sliceplayer.js?03-20-2015",
                "http://app.canada.com/video/assets/js/pmvids-slicepercent.js?03-20-2015"
            ]
        },
        player:{
            videoId:"",
        },
        slice: {
            id: "",
            target: "SlicePlayer",
            insertNode: "#SlicePlayer",
            parentNode: ".entry-content",
            parentContainer: "SlicePlayerParentContainer",
            pCount:"5",
            container:"SlicePlayerContentElement",
            mainContainer:"SlicePlayerMainContainer",
            isFlash: false
        },
        ad:{
            url: null,
            params: null,
            tag: null,
            width: null,
            height: null,
            size: "321x241",                        
            loc: "slice",
            container: "SlicePlayerAdContainer"
        },
        startTime: new Date()
    };
    
    function PreLoad(){

        BootLoader(Config.assets.core, function () {        
            PreLoadCheck();            
        });
    }

    function PreLoadCheck(){
        
        SetLogging();
        SetAdServer();        

        if (PlayAd() == true) {

            var insertNode = GetInsertDiv(".entry-content", 5);
            
            if (insertNode){

                SetIMASDKType();
                AddVideoPlayer(insertNode);
                Loader();
                Config.slice.insertNode = insertNode;

            }else{

                Log("PmSlice: No Suitable Target found on page.");

            }
        }
    }    
        

    function AddVideoPlayer(node) {

        $(node).before('<div id="SlicePlayerParentContainer"><span class="adClaimText" style="background-color: #f1f1f1;border-color: #a1a1a1;border-left: 1px solid #a1a1a1;border-right: 1px solid #a1a1a1;border-style: solid;border-top: 1px solid #a1a1a1;border-top-left-radius: 3px;border-top-right-radius: 3px;padding: 1px 2px; font-family: inherit;font-size: 80%;font-style: inherit;font-weight: inherit;margin: 0;outline: 0 none;padding: 0;vertical-align: baseline;"></span><div id="SlicePlayerMainContainer" style="display:none;background:#000;"><div id="SlicePlayerContent" style="display:none;"><video id="SlicePlayerContentElement"></video></div><div id="SlicePlayerAdContainer"></div></div></div>');

        Log("PmSlice: Video Construct on Page: " + PmVids.Utils.ReportTime("SlicePlayer"));
        SetPlayer();
    }
        
    function SetIMASDKType(){
        
        if(PmVids.Utils.IsNotIE()){
            //Use HTML5 IMA SDK                

        } else {
            //Use FLASH IMASDK
            Config.slice.isFlash = true;
            Log("PmSlice: IE Browser detected, using Flash version of IMA SDK");
        }
    }

    function SetLogging(){

        //Set Logging Level
        PmVids.Utils.SetIsProduction(true);

    }

    function SliceIt() {               
        
        PmVids.SlicePlayer.Init("SlicePlayer");
        ShowLogs();
    }   

    function PlayAd() {

        var playAd = false;

        //if($(".breadcrumb.sponsored").length == 0 && $("a.feature01").length == 0){

            if(!WURFL.is_mobile){                      
            
                if(PmVids.AdServer.configured != false){

                    if(PmVids.Utils.AreCookiesEnabled() === true){

                        if(!PmVids.Utils.GetCookie("slicePlayed")){     
                        
                            playAd = true;

                        }  else {                        

                            Log("PmSlice: User Quota exceeded for day.");

                        }                            
                    
                    }else{

                        Log("PmSlice: Cookies Diabled.");
                    }                

                     
                }

            }else {

                Log("PmSlice: Mobile Device Detected.");

            }
        //}else{

        //    Log("PmSlice: Sponsored content detected.");
        //}                 

        return playAd;
    } 

    function GetInsertDiv(parentNode, pMax){

        var insertNode = null, defaultNode = $("#SlicePlayer");

        if(defaultNode.length){

            insertNode = defaultNode;
            Log("PmSlice: InsertNode found at ID #SlicePlayer" );

        } else if(parentNode != "" && parentNode != null) {

            var pNode = $(parentNode);

            if(pNode.length){

                var paraInsertPoint =  $(pNode).find( 'p:eq(' + pMax + ')' );

                if(paraInsertPoint.length){

                    insertNode = paraInsertPoint;
                    Log("PmSlice: InsertNode found at paragraph " + pMax + " of .entry-content" );
                }

            }

        }
       
        return insertNode;
        
    }

    function SetPlayer(){

        //debugger;
        var vNode = $("#SlicePlayerMainContainer");
        var aNode = $("#SlicePlayerAdContainer");

        var w = vNode.parent().width(),
            h =  Math.floor((w/16)*9);
        
        vNode.css( 'width', w );
        vNode.css('height', h);
        aNode.css( 'width', w );
        aNode.css('height', h);

        Config.ad.width = w;	  
        Config.ad.height = h;

    }

    function SetAdServer(){

        var ad = PmVids.AdServer.GetVideoAd('SlicePlayer', Config);

        if(ad == undefined || ad == "" || ad == false || ad == null){
            
            PmVids.AdServer.configured = false;            

        } else {

            Config.ad.url = ad.url;
            Config.ad.params = ad.params;
            Config.ad.type = ad.type;
            Config.ad.tag = Config.ad.url + "&cust_params=" + Config.ad.params;
        }

    }

    function BootLoader(array, callback) {

        var loader = function ( url, callback ) {
            var head = document.getElementsByTagName("head")[0] || document.documentElement;
            var script = document.createElement("script");
            script.src = url;
	
            // Handle Script loading
            var done = false;
	
            // Attach handlers for all browsers
            script.onload = script.onreadystatechange = function() {
                if ( !done && (!this.readyState ||
                        this.readyState === "loaded" || this.readyState === "complete") ) {
                    done = true; 
                    if( typeof callback == 'function'){
                        callback();
                    }
	
                    // Handle memory leak in IE
                    script.onload = script.onreadystatechange = null;
                    if ( head && script.parentNode ) {
                        head.removeChild( script );
                    }
                }
            };
	
            // Use insertBefore instead of appendChild  to circumvent an IE6 bug.
            // This arises when a base node is used (#2709 and #4378).
            head.insertBefore( script, head.firstChild );
        };

        (function () {
            if (array.length != 0) {
                loader(array.shift(), arguments.callee);
            } else {     
                callback && callback();
            }
        })();
    }


    function Loader() {

        window.SliceBootloaderCount++;
        
        //Check for IE - if true load flash player scripts
        var scripts = Config.assets.scripts;

        if(Config.slice.isFlash){
            scripts = Config.assets.flashScripts;
        }

        if(window.SliceBootloaderCount == 1) 
        {
            BootLoader(scripts, function () {

                window.SliceBootloaderJSLoaded = true;
                SliceIt();
            });
        }
        else
        {
            function LoopMe() {

                if(window.SliceBootloaderJSLoaded===false) { 
                    setTimeout(LoopMe, 10); //wait 10 milliseconds then recheck
                    return;
                }
                //console.log("[[[[[[[ Bootloader Not Needed ]]]]]]]");
                SliceIt();
            }

            LoopMe();
        }
    }

    function ShowLogs(){
        
        PmVids.Utils.SetIsProduction(true);
        Log("PmSlice: PM Slice Files Loaded" + PmVids.Utils.ReportTime("SlicePlayer"));
        
    }

    function Log(msg, type) {

        PmVids.Utils.Log(msg, type);

    }

    PreLoad();
    
        
    return {
        Config: Config
    }

})(jQuery);