$(function()
	{

		var color_koef = 3; // коэффициент количества цветов
		var KOEFF_1 = 150;	// редактируемые параметры
		var KOEFF_2 = 60;
		$("#note").html("");
		UpdateResults();
		
		
		/* WIDTH */
		
		$("#slider_width").slider(
			{
				min:0,
				max:280,
				value:80,
				stop: function(event, ui)
					{
						var curVal = DetectPosition(ui.value, 40);
						//$("#slider_width").slider({value:curVal*40});
						GetWidthPocket(curVal*40);
						UpdateResults();
					},
				slide: function (event, ui)
					{
						var curVal = DetectPosition(ui.value, 40);
						//$("#slider_width").slider({value:curVal*40});
						GetWidthPocket(curVal*40);
						UpdateResults();
					}
			}
		);
		
		$(".pocket_width_div").click(
			function()
				{
					$("#width_value").html($(this).html());
					$("#slider_width").slider({value:parseInt($(this).css("left"))});
					GetWidthPocket(parseInt($(this).css("left")));
					UpdateResults();
				}
		);
	
	
	function DetectPosition(val, decim)
		{
			var val = Math.round(val/decim);
			return val;
		}
	
	function GetWidthPocket(val)
		{
			var res;
			var fal; //фальцы
			
			if(val == 0){res = 27;}
			else if(val == 40) {res = 31;}
			else if(val == 80) {res = 40;} 
			else if(val == 120) {res = 44;}
			else if(val == 160) {res = 51;}
			else if(val == 200) {res = 58;}
			else if(val == 240) {res = 60;}
			else if(val == 280) {res = 70;}
			
			$("#width_value").html(res);
			$("#fal_val").html(fal); // значение для фальцев
		}
		
	/*Checkboxes*/	
		
		
		function IsColorPrint()
			{
				if($("#color_print").is(":checked"))
					{
						return true;
					}
				else 
					{
						return false;
					}
			}
	
		$("#color_print").click(UpdateResults);
		
		function IsHandle()
			{
				if($("#handler").is(":checked"))
					{
						return true;
					}
				else 
					{
						return false;
					}
			}
	
		$("#handler").click(UpdateResults);
	
	/* HEIGHT */
	
	$("#slider_height").slider(
			{
				min:0,
				max:280,
				value:70,
				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=35;}
			else if(val == 70) {res=40;}
			else if(val == 140) {res=45;}
			else if(val == 210) {res=50;}
			else if(val == 280) {res=55;}
			
			$("#height_value").html(res);
		}
		
	$(".pocket_height_div").click(
			function()
				{
					$("#height_value").html($(this).html());
					$("#slider_height").slider({value:parseInt($(this).css("left"))});
					UpdateResults();
				}
		);
		
		
	/*DNO*/

	$("#slider_dno").slider(
		{
			min:0,
			max:280,
			value:70,
			orientation:'vertical',
			stop: function(event, ui)
				{
					var curVal = DetectPosition(ui.value, 70);
				//	$("#slider_dno").slider({value:curVal*70});
					GetDnoPocket(curVal*70);
					UpdateResults();
				},
			slide: function (event, ui)
				{
					var curVal = DetectPosition(ui.value, 70);
				//	$("#slider_dno").slider({value:curVal*70});
					GetDnoPocket(curVal*70);
					UpdateResults();
				}
		}
	);

	function GetDnoPocket(val)
		{
			var res;
			if(val == 0) {res=0;}
			else if(val == 70) {res=3;}
			else if(val == 140) {res=4;}
			else if(val == 210) {res=5;}
			else if(val == 280) {res=6;}
			
			$("#dno_value").html(res);
		}
		
	$(".pocket_dno_div").click(
			function()
				{
					$("#dno_value").html($(this).html());
					$("#slider_dno").slider({value:parseInt($(this).css("left"))});
					UpdateResults();
				}
		);
		
	/* PUBLISH */
	
	$("#slider_publish").slider(
		{
			min:0,
			max:400,
			value:300,
			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 = 3;}
			else if(val == 50) {res = 5;}
			else if(val == 100) {res = 10;}
			else if(val == 150) {res = 20;}
			else if(val == 200) {res = 30;}
			else if(val == 250) {res = 40;}
			else if(val == 300) {res = 50;}
			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:30,
			max:80,
			value:50,
			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'));
		}
		
		
	/*MATERIAL*/
	
	$(".switch_img").click(
		function()
			{
				if($(this).is(".selected"))
					{}
				else
					{
						$(".switch_img").each(
							function()	
								{
									
									if($(this).is(".selected"))
										{
											$(this).removeClass('selected');
										}
								}
						);
						$(this).addClass('selected');
						UpdateResults();
					}
				
			}
	);
	
	function GetMaterial()
		{
			return $(".selected").attr("id");
		}	
		
		
		
	/* CALCULATES */
	
	
	
	function getWeightForOnePocket() // определяем массу одного пакета
		{
			var Z = parseInt($("#width_value").html()); // ширина пакета
			var s = parseInt($("#dno_value").html()); // донная складка
			var h = parseInt($("#height_value").html()); // высота
			var thick = parseInt($("#fat_value").html()); // толщина
			//alert('(('+Z+'+'+F+'*'+'2)'+'*'+h+'*'+thick+'*2*0,95'+')'+'/10000');
			
			var weight = Z*(h + s)*thick*2*0.92/10000;
			
			var material = GetMaterial();
			if(material == 'pnd')
				{
					weight = weight/92*95;
				}
			else if(material == 'psd')
				{
					weight = weight/92*94;
				}
			if(IsHandle())
				{
					weight+=2.5;
				}	
			return weight;
		}
		
	function getWeightForAllPockets(weight_for_one) // определяем массу всего тиража
		{
			var publish = parseInt($("#publish_value").html()); // тираж
			var weightAll = publish*weight_for_one;
			
			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==3) {MARGIN = '2.4';}
			else if(val == 5) {MARGIN = '1.87';}
			else if(val == 10) {MARGIN = '1.47';}
			else if(val == 20) {MARGIN = '1.31';}
			else if(val == 30) {MARGIN = '1.21';}
			else if(val == 40) {MARGIN = '1.17';}
			else if(val == 50) {MARGIN = '1.15';}
			else if(val == 100) {MARGIN = '1.1';}
			else if(val == 500) {MARGIN = '1.04';}
			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*1.12);
					}
				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 < 15 && weightAll < 50)
					{
						price_for_one = roundTo(price_for_one*1.3);
					}
				else if(weight < 15)
					{
						price_for_one = roundTo(price_for_one*1.15);
					}
				else if(weightAll<50)
					{
						price_for_one = roundTo(price_for_one*1.15);
					}
				
				
				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 + thumb;
				}
			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":"450px",
				},
				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 isHandle = IsHandle();
		
		var dno = $("#dno_value").html();
		var material = GetMaterial();
		var mat_name;
		if(material == 'pvd') {mat_name = "ПВД";}
		else if(material == 'pnd') {mat_name = "ПНД";}
		else if(material == 'psd') {mat_name = "ПСД";}
		
		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 += "Высота пакета - "+pocket_height+" (см)\r\n";
		msg += "Донная складка - "+dno+" (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";
		
		if(isHandle) {msg += "Использовать укрепленную ручку\r\n";}
		
		msg += "Использовать материал - "+mat_name+"\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";
		
		msg += "Цена одного пакета - "+price+" (руб.)\r\n";
		msg += "Стоимость всего тиража - "+price_all+" (руб)\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 += "Пользователь 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;
		
	
		$.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("");
	}
	
$("#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);
	}

	
	});