var pbjs = pbjs || {};
pbjs.que = pbjs.que || [];

var googletag_ref;

var PREBID_TIMEOUT = 1000;
var FAILSAFE_TIMEOUT = 3000;

//load the apstag.js library
!function(a9,a,p,s,t,A,g){if(a[a9])return;function q(c,r){a[a9]._Q.push([c,r])}a[a9]={init:function(){q("i",arguments)},fetchBids:function(){q("f",arguments)},setDisplayBids:function(){},targetingKeys:function(){return[]},_Q:[]};A=p.createElement(s);A.async=!0;A.src=t;g=p.getElementsByTagName(s)[0];g.parentNode.insertBefore(A,g)}("apstag",window,document,"script","//c.amazon-adsystem.com/aax2/apstag.js");
//initialize the apstag.js library on the page to allow bidding
apstag.init({
	pubID: '4d82ee98-0c5b-4c96-a74c-68b0a5395433', //enter your pub ID here as shown above, it must within quotes
	adServer: 'googletag',
	gdpr: {
		cmpTimeout: PREBID_TIMEOUT
	}
});
console.log("apstag init done (with timeout)");

function printSlots() {
	var slots = googletag.pubads().getSlots()
	for (s in slots) {
		var slot = slots[s];
		var sizes = new Array();
		for (z in slot.getSizes()) {
			var size = slot.getSizes()[z];
			sizes.push(new Array(size.l,size.j));
		}
		console.log("Slot '" + slot.getAdUnitPath() + "' -> div '" + slot.getSlotElementId() + "' -> sizes: " + JSON.stringify(sizes));
	}
}

function isMobile() {
	return (screen.width <= 1024);
}

function zdkFindCMP() {
    var curr = null;
    var i=0;
    do {
    	try {
    		i++;
        	if (curr == null) curr =  window;
        	else curr = curr.parent;
        	if (typeof curr.__tcfapi  === 'function') return true;
    	} catch(err) {
    		console.log("zerr: "+err);
    	}
    } while (curr !== window.top && i<20); //avoid infinite loop
    return false;
}


/* returns [adUnits, adsSlots] */
function aplus_buildAdUnits(googletag) {
	var slots = new Array();

	// parse google slots definition
	var g_slots = googletag.pubads().getSlots()
	for (s in g_slots) {
		var slot = g_slots[s];
		var sizes = new Array();
		for (z in slot.getSizes()) {
			var size = slot.getSizes()[z];
			sizes.push(new Array(size.l,size.j));
		}
		slots.push({"slot":slot.getAdUnitPath(),"div":slot.getSlotElementId(),"sizes":sizes});
	}

	// generate the adunits & adsSlots
	var adUnits = new Array();
	var adsSlots = new Array();
	for (s in slots) {
		var googleSlot = slots[s];
		var aplus_slot_found = aplus_slots.filter(function(el){
			return (el.slot==googleSlot.slot);
		});
		if (!aplus_slot_found || aplus_slot_found.length<1) {
			console.log("slot: "+googleSlot.slot+" not matched");
			continue;
		}
		var pl_id = (isMobile())?aplus_slot_found[0].plm:aplus_slot_found[0].pld;
		var aplus_placement_found = aplus_placements.filter(function(el){
			return (el.pl==pl_id);
		});
		if (!aplus_placement_found || aplus_placement_found.length<1) {
			console.log("placement: "+pl_id+" not found");
			continue;
		}
		//console.log("found ["+JSON.stringify(aplus_slot_found[0])+"] -> "+JSON.stringify(aplus_placement_found[0]));
		adUnits.push({
			code: googleSlot.slot,
			mediaTypes: {
				banner: {
					sizes: aplus_placement_found[0].sizes
				}
			},
			bids: aplus_placement_found[0].bids
		});
		adsSlots.push({
			slotID: googleSlot.div,
			slotName: googleSlot.slot,
			sizes: aplus_placement_found[0].sizes
		});
	}
	//console.log("--- slots recreated:");
	//console.log(adUnits);
	//console.log(adsSlots);

	return [adUnits,adsSlots];
}

// <NEW CODE __tcfapi>
const zCallback = (tcData, success) => {
    //console.log("__tcfapi ST: "+tcData.eventStatus);
    if (success && (tcData.eventStatus === 'tcloaded' || tcData.eventStatus === 'useractioncomplete')) {
		console.log("__tcfapi CALL ADSERVERS");
		zEngineStart();
		
        // remove the ourself to not get called more than once
        __tcfapi('removeEventListener', 2, (success) => {
            /*if (success) {
                console.log("__tcfapi removeEventListener OK");
            } else {
                console.log("__tcfapi removeEventListener NO");
            }*/
        }, tcData.listenerId);
    } else {
        //console.log("__tcfapi ??");
    }
}

function zEngineStart() {
	// initiate bid request
	requestHeaderBids();

	// set failsafe timeout
	window.setTimeout(function() {
		console.log("failsafe timeout");
		sendAdserverRequest();
    }, FAILSAFE_TIMEOUT);
}
// </NEW CODE __tcfapi>

var adUnits_adsSlots;
var adUnits;
var adsSlots;
var requestManager;

// when both APS and Prebid have returned, initiate ad request
function biddersBack() {
	console.log("biddersBack");
	if (requestManager.aps && requestManager.prebid) {
		console.log("biddersBack - allDone!");
		sendAdserverRequest();
	} 
	return;
}

// sends adserver request
function sendAdserverRequest() {
	console.log("sendAdserverRequest");
	if (requestManager.adserverRequestSent === true) {
		return;
	}
	requestManager.adserverRequestSent = true;
	googletag_ref.cmd.push(function() {
		console.log("googletag.pubads().refresh()");
		googletag_ref.pubads().refresh();
	});
}

// sends bid request to APS and Prebid
function requestHeaderBids() {
	console.log("requestHeaderBids()");
	if (!adsSlots || adsSlots.length<1) // no needs to do anything.. no slots found
		return;
	
	// APS request - NOTE: fetchBids() crashes with empty slots
	apstag.fetchBids({
			slots: adsSlots,
			timeout: PREBID_TIMEOUT
		},function(bids) {
			googletag_ref.cmd.push(function() {
				console.log("got response from aps");
				apstag.setDisplayBids();
				requestManager.aps = true; // signals that APS request has completed
				biddersBack(); // checks whether both APS and Prebid have returned
			});
		}
	);

	// prebid request
	pbjs.que.push(function() { // pbjs 2/2 (requestBids)
		pbjs.requestBids({
			bidsBackHandler: function() {
				googletag_ref.cmd.push(function() {
					console.log("got response from prebid");
					pbjs.setTargetingForGPTAsync();
					requestManager.prebid = true; // signals that Prebid request has completed
					biddersBack(); // checks whether both APS and Prebid have returned
				})
			},
			timeout: PREBID_TIMEOUT
		});
	});
}

//called by the html page just before "googletag.enableServices()" and after googletag.defineSlot(...)s
//UAM support
function oz_config(googletag) {
	googletag_ref = googletag;
	googletag_ref.pubads().disableInitialLoad();

	adUnits_adsSlots = aplus_buildAdUnits(googletag_ref);
	adUnits = adUnits_adsSlots[0];
	adsSlots = adUnits_adsSlots[1];

	console.log("adUnits & adsSlots:");
	console.log(adUnits_adsSlots);

	pbjs.que.push(function() { // pbjs 1/2 (cfg)
		configurePBJS();
		bidderSettingsPBJS();
		pbjs.addAdUnits(adUnits);
		console.log("addAdUnits done");
	});

	// ***** parallel UAM *****
	// config/sync object
	requestManager = {
		adserverRequestSent: false,
		aps: false,
		prebid: false
	};

	// check whether start the engine or wait for CMP approval/refuse
    if (zdkFindCMP()) {
        console.log("__tcfapi - set listener");
        __tcfapi('addEventListener', 2, zCallback);
        //zEngineStart() will be called after CMP approval/refusal
    } else {
        console.log("__tcfapi not found - load normally");
        zEngineStart();
    }
}

// NOCMP based on CMP in page detection + userSync iframe enabled with filters
function configurePBJS() {
	//console.log("configuring pbjs");

	/* pbjsConfig */
	pbjs.setConfig({
		/*userSync: {
			iframeEnabled: true
		},*/
	    userSync: {
	        filterSettings: {
	            iframe: {
	                bidders: '*',   // '*' means all bidders
	                filter: 'include'
	            }
	        }
	    },
		priceGranularity: "dense",
		currency: {
			// enables currency feature
			"adServerCurrency": "EUR",
			//"granularityMultiplier": 1, // 0.50 increment up to 5 is fine for GBP... what is that?!?!
			// until bidder adapters are updated to define the bid currency
			// the system assumes bids are in USD. This can be overridden, for instance:
			"bidderCurrencyDefault": { "openx": "EUR" },
			"conversionRateFile": "//currency.prebid.org/latest.json" // prebid's lib bug fix - this way allows both http and https
		},
		consentManagement: {
			gdpr: {
				cmpApi: 'iab',
				timeout: 8000,
				allowAuctionWithoutConsent: true,
				defaultGdprScope: true
			}
		},
		improvedigital: {
			usePrebidSizes: true
		},
		//rubicon new config: Single-Request optimization
		rubicon: {singleRequest: true}
	});
	if (!zdkFindCMP()) {
		// no CMP inside the publiser's page. set "NOCMP" parameters overriding consentManagement
		console.log("znocmp");
		pbjs.setConfig({
		  consentManagement: {
		    gdpr: {
		      cmpApi: 'static',
		      consentData: {
		        getConsentData: {
		          'gdprApplies': false
		        }
		      }
		    }
		  }
		});
	} else {
		console.log("zcmp");
	}
	/* /pbjsConfig */
}

function bidderSettingsPBJS() {
	//console.log("bidderSettings pbjs");
	
	//ssps price adjustment
	pbjs.bidderSettings = {
		/*appnexus: {
			bidCpmAdjustment : function(bidCpm){	    		
			// bidCpm = bidCpm * 1.0;	    		
			return bidCpm;
			}
		},*/
		rubicon: {
			bidCpmAdjustment : function(bidCpm){	    		
			bidCpm = bidCpm * 0.90;
			return bidCpm;
			}
		},
		/*openx: {
			bidCpmAdjustment : function(bidCpm){	    		
			// bidCpm = bidCpm * 1.0;	    		
			return bidCpm;
			}
		},*/
		adform: {
			bidCpmAdjustment : function(bidCpm){
			bidCpm = bidCpm * 0.90;
			return bidCpm;
			}
		},
		pubmatic: {
			bidCpmAdjustment : function(bidCpm){
			bidCpm = bidCpm * 0.92;
			return bidCpm;
			}
		},
		aol: {
			bidCpmAdjustment : function(bidCpm){
			bidCpm = bidCpm * 0.89;
			return bidCpm;
			}
		},
	    adasta: {
	    	  bidCpmAdjustment : function(bidCpm){
	    		bidCpm = bidCpm * 0.7;
	    		return bidCpm;
	    	}
	    }
	};
}

/* this will be different for each publisher/site */
var aplus_slots = [
{slot:"/57491254/ilpost.it/consumismi/MaxTicker",pld:90678},
{slot:"/57491254/ilpost.it/consumismi/MPU_Middle",plm:90682,pld:90679},
{slot:"/57491254/ilpost.it/consumismi/MPU_Top",plm:90683,pld:90680},
{slot:"/57491254/ilpost.it/consumismi/Top",plm:90681},
{slot:"/57491254/ilpost.it/homepage/MaxTicker",pld:90678},
{slot:"/57491254/ilpost.it/homepage/MPU_Middle",plm:90682,pld:90679},
{slot:"/57491254/ilpost.it/homepage/MPU_Top",plm:90683,pld:90680},
{slot:"/57491254/ilpost.it/homepage/Top",plm:90681},
{slot:"/57491254/ilpost.it/lifestyle/MaxTicker",pld:90678},
{slot:"/57491254/ilpost.it/lifestyle/MPU_Middle",plm:90682,pld:90679},
{slot:"/57491254/ilpost.it/lifestyle/MPU_Top",plm:90683,pld:90680},
{slot:"/57491254/ilpost.it/lifestyle/Top",plm:90681},
{slot:"/57491254/ilpost.it/Meteo/MaxTicker",pld:90678},
{slot:"/57491254/ilpost.it/Meteo/MPU_Middle",plm:90682,pld:90679},
{slot:"/57491254/ilpost.it/Meteo/MPU_Top",plm:90683,pld:90680},
{slot:"/57491254/ilpost.it/Meteo/Top",plm:90681},
{slot:"/57491254/ilpost.it/news/MaxTicker",pld:90678},
{slot:"/57491254/ilpost.it/news/MPU_Middle",plm:90682,pld:90679},
{slot:"/57491254/ilpost.it/news/MPU_Top",plm:90683,pld:90680},
{slot:"/57491254/ilpost.it/news/Top",plm:90681},
{slot:"/57491254/ilpost.it/scienza/MaxTicker",pld:90678},
{slot:"/57491254/ilpost.it/scienza/MPU_Middle",plm:90682,pld:90679},
{slot:"/57491254/ilpost.it/scienza/MPU_Top",plm:90683,pld:90680},
{slot:"/57491254/ilpost.it/scienza/Top",plm:90681},
{slot:"/57491254/ilpost.it/Speciali_Minisiti/Iren_2020_Speciale/MaxTicker",pld:90678},
{slot:"/57491254/ilpost.it/Speciali_Minisiti/Iren_2020_Speciale/MPU_Middle",plm:90682,pld:90679},
{slot:"/57491254/ilpost.it/Speciali_Minisiti/Iren_2020_Speciale/MPU_Top",plm:90683,pld:90680},
{slot:"/57491254/ilpost.it/Speciali_Minisiti/Iren_2020_Speciale/Top",plm:90681},
{slot:"/57491254/ilpost.it/Speciali_Minisiti/speciale_covid19_2020/MaxTicker",pld:90678},
{slot:"/57491254/ilpost.it/Speciali_Minisiti/speciale_covid19_2020/MPU_Middle",plm:90682,pld:90679},
{slot:"/57491254/ilpost.it/Speciali_Minisiti/speciale_covid19_2020/MPU_Top",plm:90683,pld:90680},
{slot:"/57491254/ilpost.it/Speciali_Minisiti/speciale_covid19_2020/Top",plm:90681},
{slot:"/57491254/ilpost.it/sport/MaxTicker",pld:90678},
{slot:"/57491254/ilpost.it/sport/MPU_Middle",plm:90682,pld:90679},
{slot:"/57491254/ilpost.it/sport/MPU_Top",plm:90683,pld:90680},
{slot:"/57491254/ilpost.it/sport/Top",plm:90681}
];
var aplus_placements = [
{pl:90678,sizes:[[970, 250],[728, 90]],bids:[{bidder:'appnexus', params:{placementId:'19754023'}},{bidder:'criteo', params:{networkId:6093}},{bidder:'triplelift', params:{inventoryCode:'Next14_ilpost_970x250_prebid_desktop'}},{bidder:'adform', params:{mid:'848931',rcur:'USD'}},{bidder:'onemobile', params:{dcn:'8a9690fa017171304fb3314892440075',pos:'8a9691260173736beb0c70dbaa440096'}},{bidder:'ix', params:{siteId:'657674',size:[970,250]}}]},
{pl:90682,sizes:[[300, 250],[300, 251]],bids:[{bidder:'appnexus', params:{placementId:'19754049'}},{bidder:'criteo', params:{networkId:6093}},{bidder:'triplelift', params:{inventoryCode:'Next14_ilpost_300x250_prebid_mobile'}},{bidder:'adform', params:{mid:'848934',rcur:'USD'}},{bidder:'onemobile', params:{dcn:'8a9690fa017171304fb33148947e0077',pos:'8a9694780173736bee7070d8cc730012'}},{bidder:'ix', params:{siteId:'657679',size:[300,250]}}]},
{pl:90679,sizes:[[300, 250],[300, 251]],bids:[{bidder:'appnexus', params:{placementId:'19754030'}},{bidder:'criteo', params:{networkId:6093}},{bidder:'triplelift', params:{inventoryCode:'Next14_ilpost_300x250_prebid_desktop'}},{bidder:'adform', params:{mid:'848930',rcur:'USD'}},{bidder:'onemobile', params:{dcn:'8a9690fa017171304fb3314892440075',pos:'8a9691260173736beb0c70dc48f10097'}},{bidder:'ix', params:{siteId:'657675',size:[300,250]}}]},
{pl:90683,sizes:[[300, 250]],bids:[{bidder:'appnexus', params:{placementId:'19754051'}},{bidder:'criteo', params:{networkId:6093}},{bidder:'triplelift', params:{inventoryCode:'Next14_ilpost_300x250_prebid_mobile_top'}},{bidder:'triplelift', params:{inventoryCode:'Next14_ilpost_300x250_prebid_mobile_top'}},{bidder:'adform', params:{mid:'848933',rcur:'USD'}},{bidder:'onemobile', params:{dcn:'8a9690fa017171304fb33148947e0077',pos:'8a9691260173736beb0c70d94f630095'}},{bidder:'ix', params:{siteId:'657680',size:[300,250]}}]},
{pl:90680,sizes:[[300, 250],[300, 600]],bids:[{bidder:'appnexus', params:{placementId:'19754036'}},{bidder:'criteo', params:{networkId:6093}},{bidder:'triplelift', params:{inventoryCode:'Next14_ilpost_300x250_prebid_desktop_top'}},{bidder:'adform', params:{mid:'848928',rcur:'USD'}},{bidder:'onemobile', params:{dcn:'8a9690fa017171304fb3314892440075',pos:'8a9691260173736beb0c70dc91640098'}},{bidder:'ix', params:{siteId:'657677',size:[300,250]}}]},
{pl:90681,sizes:[[320, 50],[320, 100]],bids:[{bidder:'appnexus', params:{placementId:'19754044'}},{bidder:'criteo', params:{networkId:6093}},{bidder:'triplelift', params:{inventoryCode:'Next14_IlPost_HDX_prebid'}},{bidder:'adform', params:{mid:'848936',rcur:'USD'}},{bidder:'onemobile', params:{dcn:'8a9690fa017171304fb33148947e0077',pos:'8a9691260173736beb0c70d36e490094'}},{bidder:'ix', params:{siteId:'657678',size:[320,50]}}]}
];