$(function()
	{

var color_koef = 3; // коэффициент количества цветов

$("#note").html();

var KOEFF_1 = 150;	// редактируемые параметры
var KOEFF_2 = 55;
UpdateResults();		

		/* WIDTH */
		
$("#slider_width").slider(
	{
		min:0,
		max:350,
		value:50,
		stop: function(event, ui)
			{
				var curVal = DetectPosition(ui.value, 50);
				//$("#slider_width").slider({value:curVal*50});
				GetWidthPocket(curVal*50);
				UpdateResults();
				$("#checkit").html(curVal*50);
			},
		slide: function (event, ui)
			{
				var curVal = DetectPosition(ui.value, 50);
				//$("#slider_width").slider({value:curVal*50});
				GetWidthPocket(curVal*50);
				UpdateResults();
				$("#checkit").html(curVal*50);
			}
	}
);



function DetectPosition(val, decim)
	{
		var val = Math.round(val/decim);
		return val;
	}

function GetWidthPocket(val)
	{
		var res;
		var fal; //фальцы
		
		if(val == 0){res = 22; fal = '6';}
		else if(val == 50) {res = 24; fal = '7';}
		else if(val == 100) {res = 28; fal = '8';}
		else if(val == 150) {res = 32; fal = '8,5';} 
		else if(val == 200) {res = 34; fal = '9';}
		else if(val == 250) {res = 36; fal = '9';}
		else if(val == 300) {res = 40; fal = '10';}
		else if(val == 350) {res = 42; fal = '11';}
		
		$("#width_value").html(res);
		$("#fal_val").html(fal); // значение для фальцев
		$("#fal_val2").html(fal); // значение для фальцев
	}
	
/*Checkbox*/	
	
	
function IsColorPrint()
	{
		if($("#color_print").is(":checked"))
			{
				return true;
			}
		else 
			{
				return false;
			}
	}

$("#color_print").click(UpdateResults);

/* HEIGHT */

$("#slider_height").slider(
		{
			min:0,
			max:350,
			value:140,
			orientation:'vertical',
			stop: function(event, ui)
				{
					var curVal = DetectPosition(ui.value, 70);
					//$("#slider_height").slider({value:curVal*70});
					GetHeightPocket(curVal*70);
					UpdateResults();
				},
			slide: function (event, ui)
				{
					var curVal = DetectPosition(ui.value, 70);
					//$("#slider_height").slider({value:curVal*70});
					GetHeightPocket(curVal*70);
					UpdateResults();
				}
		}
);

function GetHeightPocket(val)
	{
		var res;
		if(val == 0) {res=30;}
		else if(val == 70) {res=40;}
		else if(val == 140) {res=50;}
		else if(val == 210) {res=55;}
		else if(val == 280) {res=60;}
		else if(val == 350) {res=67;}
		
		$("#height_value").html(res);
	}
	
$(".pocket_height_div").click(
		function()
			{
				$("#height_value").html($(this).html());
				$("#slider_height").slider({value:parseInt($(this).css("left"))});
				UpdateResults();
			}
	);
	
/* PUBLISH */

$("#slider_publish").slider(
	{
		min:0,
		max:400,
		value:250,
		stop: function(event, ui)
			{
				var curVal = DetectPosition(ui.value, 50);
				//$("#slider_publish").slider({value:curVal*50});
				GetPublishPocket(curVal*50);
				UpdateResults();
			},
		slide: function (event, ui)
			{
				var curVal = DetectPosition(ui.value, 50);
				//$("#slider_publish").slider({value:curVal*50});
				GetPublishPocket(curVal*50);
				UpdateResults();
			}
	}
	

);
function GetPublishPocket(val)
	{
		var res;
		
		if(val==0) {res = 5;}
		else if(val == 50) {res = 10;}
		else if(val == 100) {res = 20;}
		else if(val == 150) {res = 30;}
		else if(val == 200) {res = 40;}
		else if(val == 250) {res = 50;}
		else if(val == 300) {res = 60;}
		else if(val == 350) {res = 100;}
		else if(val == 400) {res = 500;}
		
		$("#publish_value").html(res);
	}
	
$(".pocket_publish_div").click(
	function()
		{
			//$("#publish_value").html($(this).html());
			$("#slider_publish").slider({value:parseInt($(this).css("left"))});
			GetPublishPocket(parseInt($(this).css("left")));
			UpdateResults();
		}
);	


/* FAT */

$("#slider_fat").slider(
	{
		min:10,
		max:30,
		value:14,
		slide:function(event, ui)
			{
				$("#fat_value").html(ui.value);
				UpdateResults();
			},
		stop:function (event, ui)
			{
				$("#fat_value").html(ui.value);
				UpdateResults();
			}
	}
);

/* COLORS */

$("#add_color_front").click(
	function()
		{
			var total = TotalColors();
			if(total < 4)
				{
					IncreaseColors('front');
				}
			else
				{
					ReduceColors('back');
					IncreaseColors('front');
				}
			UpdateColorNumber();
			UpdateResults();
		}
);

$("#add_color_back").click(
	function()
		{
			var total = TotalColors();
			if(total < 4)
				{
					IncreaseColors('back');
				}
			else
				{
					ReduceColors('front');
					IncreaseColors('back');
				}
			UpdateColorNumber();
			UpdateResults();
		}
);

$("#remove_color_front").click(
	function()
		{
			ReduceColors('front');
			UpdateColorNumber();
			UpdateResults();
		}
);

$("#remove_color_back").click(
	function()
		{
			ReduceColors('back');
			UpdateColorNumber();
			UpdateResults();
		}
);

function IncreaseColors(side)
	{
		var on_count = GetOnCount(side);
		if(on_count < 4)
			{
				on_count++;
				var off_divs_count = 4 - on_count;
				var off_divs = AddOffDivs(side, off_divs_count);
				var on_divs = AddOnDivs(side, on_count);
				var html = on_divs + off_divs;
				$("#"+side+"_colors_number").html(html);	
			}
	}

function ReduceColors(side)
	{
		var on_count = parseInt(GetOnCount(side));
		if(on_count > 0)
			{
				on_count--;
				var off_divs_count = 4 - on_count;
				var off_divs = AddOffDivs(side, off_divs_count);
				var on_divs = AddOnDivs(side, on_count);
				var html = on_divs + off_divs;
				$("#"+side+"_colors_number").html(html);	
			}
	}

function AddOnDivs(side, count) // side = front || back
	{
		var str = "";
		for(var i = 0; i < count; i++)
			{
				str += "<div class='on_div_"+side+"'></div>\r\n";
			}
		return str;
	}
	
function AddOffDivs(side, count) // side = front || back
	{
		var str = "";
		for(var i = 0; i < count; i++)
			{
				str += "<div class='off_div_"+side+"'></div>\r\n";
			}
		return str;
	}
	
function GetOnCount(side)
	{
		var number = 0;
		$(".on_div_"+side).each(
			function()
				{
					number++;
				}
		);
		return number;
	}

function TotalColors()
	{
		var front = GetOnCount('front');
		var back = GetOnCount('back');
		return front+back;
	}
	
function UpdateColorNumber()
	{
		$("#back_value").html(GetOnCount('back'));
		$("#front_value").html(GetOnCount('front'));
	}
/* CALCULATES */



function getWeightForOnePocket() // определяем массу одного пакета
	{
		var Z = parseInt($("#width_value").html()); // ширина пакета
		var F = parseFloat(str_replace(',', '.', $("#fal_val").html())); // фальцы
		var h = parseInt($("#height_value").html()); // высота
		var thick = parseInt($("#fat_value").html()); // толщина
		
		var weight = (Z+F*2)*h*thick*2*0.95/10000;
	
		return weight;
	}
	
function getWeightForAllPockets(weight_for_one) // определяем массу всего тиража
	{
		var publish = parseInt($("#publish_value").html()); // тираж
		var weightAll = publish*(weight_for_one - (weight_for_one/100*9));
		
		return weightAll;
	}
	
function getVolumeForAll(weightAll)
	{
		var volume = weightAll/13*0.05;
		return volume;
	}
	
function GetColorK()
	{
		var total = TotalColors();
		var k;
		
		if(total == 0) {k = 3;}
		else if(total == 1) {k = 9;}
		else if(total == 2) {k = 15;}
		else if(total == 3) {k = 23;}
		else if(total == 4) {k = 30;}
		return k;
	}
	
function roundTo(val)
	{
		var res = Math.round(val*100)/100;
		return res;
	}

$("#go").click(
	function()	
		{
			UpdateResults();
		}
);

function getMargin()
	{
		var val = parseFloat($("#publish_value").html());
		var MARGIN;
		if(val==5) {MARGIN = '2.4';}
		else if(val == 10) {MARGIN = '1.4';}
		else if(val == 20) {MARGIN = '1.29';}
		else if(val == 30) {MARGIN = '1.2';}
		else if(val == 40) {MARGIN = '1.15';}
		else if(val == 50) {MARGIN = '1.09';}
		else if(val == 60) {MARGIN = '1.08';}
		else if(val == 100) {MARGIN = '1.01';}
		else if(val == 500) {MARGIN = '0.94';}
		return MARGIN;
	}

function UpdateResults()
	{
			var publish = parseInt($("#publish_value").html()); // тираж
			var front = parseInt($("#front_value").html());
			var back = parseInt($("#back_value").html());
			var weight = getWeightForOnePocket();
			
			var weightAll = getWeightForAllPockets(weight);
			
			var volume = getVolumeForAll(weightAll);
			var ColorK = GetColorK();
			
			var additional_price = ((ColorK+KOEFF_1+KOEFF_2)*weight)/1000;
			//var price_for_one = MARGIN*additional_price;
			var price_for_one;
			
			var MARGIN = getMargin(); // дополнительная наценка
			if(IsColorPrint())
				{
					price_for_one = roundTo(MARGIN*additional_price*1.1);
				}
			else
				{
					price_for_one = roundTo(MARGIN*additional_price);
				}
			
			
			
			$("#note").html("");
			$("#weight_value").html(ReplaceDot(roundTo(weight)));
			$("#weight_value_all").html(ReplaceDot(roundTo(weightAll)));
			$("#volume_value").html(ReplaceDot(roundTo(volume)));
		
			if(weight < 4 && weightAll < 30)
				{
					price_for_one = roundTo(1.25*price_for_one);
				}
			else if(weight < 4)
				{
					price_for_one = roundTo(1.1*price_for_one);
				}
			else if(weightAll<30)
				{
					price_for_one = roundTo(1.1*price_for_one);
				}
			
			var price_for_all = price_for_one*publish*1000;
			$("#price_value").html(ReplaceDot(price_for_one));
			$("#price_all_value").html(FloatToMoney(roundTo(price_for_all)));
			$("#send_div").html("<a id='order_a' href='#order' onclick='return false;'>Отправить этот заказ менеджеру</a>");
			$("#order_form").css("height", "0px");
			
			
			
	}

function FloatToMoney(floatNumb)
	{
		var arr_float = floatNumb.toString().split(".");
		var ceil = arr_float[0];
		var res ='';
		var cur_res = '';
		var thumb = arr_float[1];
		if(typeof(thumb) != 'undefined')
			{
				thumb = ',' + arr_float[1];
			}
		else thumb = '';
		
		if(ceil.length > 3)
			{
			
			while(ceil.length > 3)
				{
					cur_res = '&nbsp;'+ceil.substr(ceil.length - 3, 3);
					ceil = ceil.slice(0, ceil.length - 3);
					res = cur_res + res;
				}
			res = ceil + res  + thumb;
			}
		else
			{
				res = ceil + thuumb;
			}
		return res;
	}
	
function ReplaceDot(floatNumb)
	{
		var res = str_replace('.', ',', floatNumb.toString());
		return res;
	}

function str_replace ( search, replace, subject )
	{
		if(!(replace instanceof Array)){
			replace=new Array(replace);
			if(search instanceof Array){//If search	is an array and replace	is a string, then this replacement string is used for every value of search
				while(search.length>replace.length){
					replace[replace.length]=replace[0];
				}
			}
		}

		if(!(search instanceof Array))search=new Array(search);
		while(search.length>replace.length){//If replace	has fewer values than search , then an empty string is used for the rest of replacement values
			replace[replace.length]='';
		}

		if(subject instanceof Array){//If subject is an array, then the search and replace is performed with every entry of subject , and the return value is an array as well.
			for(k in subject){
				subject[k]=str_replace(search,replace,subject[k]);
			}
			return subject;
		}

		for(var k=0; k<search.length; k++){
			var i = subject.indexOf(search[k]);
			while(i>-1){
				subject = subject.replace(search[k], replace[k]);
				i = subject.indexOf(search[k],i);
			}
		}
		return subject;
	}

/* ORDER */	

$("#order_a").live('click',
	function()
		{
			$("#send_div").html("");
			$("#order_form").animate(
				{
					"height":"350px",
				},
				1000
			);
		}
);

function GetAllOrder()
	{
		var pocket_width = $("#width_value").html();
		var pocket_height = $("#height_value").html();
		
		var pocket_publish = $("#publish_value").html();
		var pocket_fat = $("#fat_value").html();
		var front = $("#front_value").html();
		var back = $("#back_value").html();
		
		var isColor = IsColorPrint();
		
		var falci = $("#fal_val").html();
		var weight_one = $("#weight_value").html();
		var weight_all = $("#weight_value_all").html();
		var volume = $("#volume_value").html();
		
		var price = $("#price_value").html();
		var price_all = $("#price_all_value").html();
		
		var msg = "Ширина пакета - "+pocket_width+" (см)\r\n";
		msg += "Фальцы - два по "+falci+" (см)\r\n";
		msg += "Высота пакета - "+pocket_height+" (см)\r\n";
		msg += "Толщина пакета - "+pocket_fat+" (мкм)\r\n";
		msg +="Тираж - "+pocket_publish+" (тыс)\r\n\r\n";
		if(isColor) {msg +="Использовать цветной полиэтилен\r\n";}
		msg += "Цветность - "+front+"+"+back+"\r\n\r\n";
		msg += "Масса одного пакета - "+weight_one+" (г)\r\n";
		msg += "Масса всего тиража - "+weight_all+" (кг)\r\n";
		msg += "Объем тиража - "+volume+" (м3)\r\n\r\n";
		
		var email = $("#email").val();
		var name = $("#name").val();
		var org = $("#org").val();
		var text = $("#text").val();
		var phone = $("#phone").val();
		
		msg += "Цена одного пакета - "+price+" (руб.)\r\n";
		msg += "Стоимость всего тиража - "+price_all+" (руб)\r\n";
		
		msg += "\r\nПользователь указал следующие данные:\r\n";
		msg += "Имя - "+name+"\r\n";
		msg += "Телефон - "+phone+"\r\n";
		msg += "Email - "+email+"\r\n";
		msg += "организация - "+org+"\r\n\r\n";
		msg += "Примечание\r\n";
		msg += text+"\r\n\r\n";
	
		$.ajax(
			{
				url:"/price/config/send.php",
				type:"POST",
				data: "msg="+encodeURIComponent(msg),
				success:function(data)
					{
						alert("Ваше сообщение отправлено");
						ClearForm();
						$("#order_form").animate(
							{
								"height":"0",
							},
							1000
						);
						
					},
				error: function(xhr, status)
					{
						alert(status);
					}
			}
			);
		
		
	}
	
function ClearForm()
	{
		$("#email").val("");
		$("#name").val("");
		$("#org").val("");
		$("#text").val("");
		$("#phone").val("");
	}
	
$("#send_it").click(GetAllOrder);

function isValidEmail(email)
	{
		 re = /^([a-z0-9_\-]+\.)*[a-z0-9_\-]+@([a-z0-9][a-z0-9\-]*[a-z0-9]\.)+[a-z]{2,4}$/i;
		 return re.test(email);
	}
	
function isValidName(name)
	{
		re = /^[а-яА-Я\s\-]+$/;
		return re.test(name);
	}


});