var Auction = Class.create();
Auction.prototype = {
    initialize: function(changeProductUrl){
        
        this.changeProductUrl = changeProductUrl;
       
    },
	
	changeProduct : function(product_id)
	{	
		var url = this.changeProductUrl;
		
		url += 'product_id/' + product_id;

		new Ajax.Updater('product_name_contain',url,{method: 'get', onComplete: function(){updateProductName();} ,onFailure: ""}); 	
		
	},
	
	checkBidderName : function()
	{
		var bidder_name = $('bidder_name').value;
		
		$('bidder_name_form_button').hide();
		
		var url = this.changeProductUrl;
		url += 'bidder_name/'+ bidder_name;
		
		new Ajax.Updater('bidder-notice',url,{method: 'get', onComplete: function(){validBidderName();} ,onFailure: ""}); 			
		
		$('biddername-please-wait').style.display = "block";
		$('bidder-notice').style.display = "none";
		$('bidder_name').removeClassName('validation-passed');
	}
}

function validBidderName()
{
	$('biddername-please-wait').style.display = "none";
	$('bidder-notice').style.display = "block";
	if($('is_valid_bidder_name') != null)
	{
		if($('is_valid_bidder_name').value == '2') //invalid
		{
			$('bidder_name').removeClassName('validation-passed');
		} else {
			$('bidder_name_form_button').show();
		}
	}
}

var AuctionUpdater = Class.create();
	AuctionUpdater.prototype = {

	initialize: function(url)
	{
		this.url = url;
	},
	
	updateInfo : function(elementId,productId)
	{
		var rq_url = this.url;
		var auctionId = ($('auction_id') != null) ? $('auction_id').value : null; 
		if((auctionId != null ) && elementId == 'auction_info_'+auctionId ){
			if($('is_bidding').value != '1'){
				if($('current_bid_id_'+auctionId))
					rq_url += 'current_bid_id/' + $('current_bid_id_'+auctionId).value;
				new Ajax.Updater('results_bid_after_'+auctionId,rq_url,{method: 'get', onComplete:function(){updateAuctionComplete();}, onFailure: ""}); 	
			}
		} else {
			if($('current_bid_id_'+productId) != null)
				rq_url += 'current_bid_id/' + $('current_bid_id_'+productId).value;
			new Ajax.Updater('results_update_auction_'+productId,rq_url,{method: 'get', onComplete:function(){updateAuctionListComplete();},onFailure: ""}); 		 		
		}
	}
}

var AuctionTimeCounter = Class.create();
AuctionTimeCounter.prototype = {
	//params now_time, end_time : seconds
	initialize: function(now_time,end_time,auction_id){
		this.now_time = parseInt(now_time) * 1000;
		this.end_time = parseInt(end_time) * 1000;
		this.auction_id = auction_id;
		this.end = new Date(this.end_time);
		var endDate = this.end;
		this.second = endDate.getSeconds();
		this.minute = endDate.getMinutes();
		this.hour = endDate.getHours();
		this.day = endDate.getDate();
		this.month = endDate.getMonth();
		var yr;
		if(endDate.getYear() < 1900)
			yr = endDate.getYear() + 1900;
		else
			yr = endDate.getYear();
		this.year = yr;
	},
	
	setTimeleft : function(timeleft_id)
	{
		var now = new Date(this.now_time);
		var yr;
		
		if(now.getYear() < 1900)
			yr = now.getYear() + 1900;
		else
			yr = now.getYear();
			
		var endtext = '0';
		var timerID;
		
		var sec = this.second - now.getSeconds();
		
		var min = this.minute - now.getMinutes();
		var hr = this.hour - now.getHours();
		var dy = this.day - now.getDate();
		var mnth = this.month - now.getMonth();
		yr = this.year - yr;
		
		var daysinmnth = 32 - new Date(now.getYear(),now.getMonth(), 32).getDate();
		if(sec < 0){
			sec = (sec+60)%60;
			min--;
		}
		if(min < 0){
			min = (min+60)%60;
			hr--;	
		}
		if(hr < 0){
			hr = (hr+24)%24;
			dy--;	
		}
		if(dy < 0){
			dy = (dy+daysinmnth)%daysinmnth;
			mnth--;	
		}
		if(mnth < 0){
			mnth = (mnth+12)%12;
			yr--;
		}	
		var sectext = "";
		var mintext = ":";
		var hrtext = ":";
		var dytext = " d&iacute;a, ";
		var mnthtext = " mes, ";
		var yrtext = " a&ntilde;os, ";
		if (yr == 1)
			yrtext = " a&ntilde;os, ";
		if (mnth == 1)
			mnthtext = " mes, ";
		if (dy == 1)
			dytext = " d&iacute;a, ";
		if (hr == 1)
			hrtext = ":";
		if (min == 1)
			mintext = ":";
		if (sec == 1)
			sectext = "";
	
		if (dy <10)
			dy = '0' + dy;		
		if (hr <10)
			hr = '0' + hr;
		if (min < 10)
			min = '0' + min;
		if (sec < 10)
			sec = '0' + sec;	
	
		if(yr <=0)
			yrtext =''
		else
			yrtext = yr + yrtext;
			
		if( (mnth <=0))
			mnthtext =''
		else
			mnthtext = '<span class="timeleft-text">'+ mnth +'</span>'+ mnthtext;
			
		if(dy <=0 && mnth>0)
			dytext =''
		else
			dytext = '<span class="timeleft-text">'+ dy +'</span>'+ dytext;
			
		if(hr <=0 && dy>0)
			hrtext =''
		else
			hrtext = '<span class="timeleft-text">'+ hr + '</span>'+ hrtext;
			
		if(min < 0)
			mintext =''
		else
			mintext = '<span class="timeleft-text">'+ min +'</span>'+ mintext;
			
		if(sec < 0)
			sectext =''
		else
			sectext = '<span class="timeleft-text">'+ sec +'</span>'+ sectext;			
			
		if(now >= this.end){
			document.getElementById(timeleft_id).innerHTML = endtext;
			clearTimeout(timerID);
		}
		else{
			
			document.getElementById(timeleft_id).innerHTML = yrtext + mnthtext + dytext + hrtext +  mintext + sectext;
		}
		
		if(this.now_time == this.end_time){
			location.reload(true);
			return;
		}		
		
		this.now_time = this.now_time + 1000; //incres 1000 miliseconds

		timerID = setTimeout("setAuctionTimeleft("+ (this.now_time / 1000) +"," + (this.end_time /1000) +",'"+ timeleft_id +"','"+ this.auction_id +"');", 1000); 	
	}
}

function setAuctionTimeleft(now_time,end_time,timeleft_id,auction_id)
{
	if($('auction_end_time_'+auction_id) != null)
		end_time = parseInt($('auction_end_time_'+auction_id).value);
	if($('auction_now_time_'+auction_id) != null){
		if($('auction_now_time_'+auction_id).value != ''){
			now_time = parseInt($('auction_now_time_'+auction_id).value);
			$('auction_now_time_'+auction_id).value = '';
		}
	}
	var counter = new AuctionTimeCounter(now_time,end_time,auction_id);
	counter.setTimeleft(timeleft_id);
}

function updateProductName()
{
	$('product_name').value = $('newproduct_name').value;
}

function validNumeric(inputtext)
{
	var text = inputtext.value;
	var Char;
	var newtext = '';
	var newtext1 = '';
	var newtext2 = '';
	var j =0;
	var i;
	var is_decimal = false;
	
	for (i = 0; i < text.length ; i++) 
	{ 
		Char = text.charAt(i); 
		if( (Char != '0') || (newtext.length >0) )
		{
			if((! isNaN(Char) && Char != ' ') || (Char == '.'))
			{
				newtext +=  Char;
			}
		}
    }
	
	for (i = (newtext.length -1) ; i >=0; i--) 
	{ 
		Char = newtext.charAt(i); 

		if( Char != '.' || ((Char == '.') && (is_decimal == false) && (newtext1.length > 0)) )
		{
			newtext1 =  Char + newtext1;
			if(Char == '.')
				is_decimal = true;
		}
    }	
	
	var begin = newtext1.length -1 ;
	var varend = '';
	var k = newtext1.indexOf('.');
	
	if(k != -1)
	{
		for(i = k;i < newtext.length;i++)
			varend +=  newtext1.charAt(i);
		
		begin = k-1;
	}
	
	j = 0;
	for(i = begin ;i>=0;i--)
	{
		Char = newtext1.charAt(i); 
		newtext2 = Char + newtext2;
		j++;
		if((j==3) && (i>0))
		{
			newtext2 = ',' + newtext2;
			j = 0;
		}		
	}
	
	if(newtext2.length == 0)
		newtext2 = '0';
		
	newtext2 += varend;
	
	inputtext.value = newtext2;
}

function updateAuction(elementId,url,productId)
{
	var auctionUpdater = new AuctionUpdater(url);
	
	auctionUpdater.updateInfo(elementId,productId);
	
	setTimeout("updateAuction('"+ elementId +"','"+ url +"','"+ productId +"')",3000);
}

function checkBidPrice(bid_type)
{
	var bid_price = $('bid_price').value;
	var newbid_price ='';
	var Char;
	var i;

	for(i = 0 ;i < bid_price.length ;i ++)
	{
		Char = bid_price.charAt(i); 

		if(Char != ',')
		{
			newbid_price += Char;
		}		
	}	
	
	var price = parseFloat(newbid_price);
	

	if(price != 0)
	{
		var min_next_price = $('min_next_price').value;
		var max_next_price = $('max_next_price').value;
		
		max_next_price = parseFloat(max_next_price);
		min_next_price = parseFloat(min_next_price);
		
		if(price < min_next_price)
		{
			alert($('min_next_price_nonce').value);	
			return false;
		}
		if(max_next_price != 0 && parseInt(bid_type) != 0)
		if(price > max_next_price)
		{
			alert($('max_next_price_nonce').value);				
			return false;
		}
	} 
	return true;
}

function setBackground(elementId,productId)
{
	var codeColorId = 'codecolor'+ productId;
	var codeColor = $(codeColorId).value;
	var full_elementId = elementId + productId;
	
	codeColor = parseInt(codeColor);
	if(codeColor <255)
		codeColor +=1;
	
	$(codeColorId).value = codeColor;
	$(full_elementId).style.background = 'rgb(255,'+ codeColor +','+ codeColor +')';
	
	setTimeout("setBackground('"+ elementId +"','"+ productId +"')",10);
}

function placeBid(url)
{
	var bid_type = $$('input:checked[type="radio"][name="bid_type"]').pluck('value');
	
	var is_valid_bidprice = checkBidPrice(bid_type);
	
	if(is_valid_bidprice == false)
		return;
	
	var bid_price = $('bid_price').value;
	bid_price = bid_price.replace(",","");

	if(bid_price == '')
		bid_price =0;
		
	bid_price = parseFloat(bid_price);
	
	var product_id = $('auction_product_id').value;
	
	if(bid_price <= 0){
		return;
	}
	
	url += 'bid_price/' + bid_price;
	url += '/product_id/' + product_id;
	url += '/bid_type/' + bid_type;

	$('auction_bid_button').hide();
	$('auction_bid_waitting').show();
	$('msg_error').innerHTML = '';
	$('msg_success').innerHTML ='';
	$('msg_error').hide();
	$('msg_success').hide();
	
	$('is_bidding').value = '1';
	
	var auctionId = $('auction_id').value;
	
	new Ajax.Updater('results_bid_after_'+auctionId,url,{method: 'get', onComplete:function(){autionBidComplete();} ,onFailure: ""}); 
	
}	

function changeWatcher(url)
{
	var product_id = $('auction_product_id').value;
	url += 'product_id/' + product_id;
	var is_watcher = $('auction_is_watcher').value;
	url += '/is_watcher/' + is_watcher;
	
	//$('watcher_button').hide();
	//$('auction_watcher_waitting').show();
	$('msg_error').innerHTML = '';
	$('msg_success').innerHTML ='';
	$('msg_error').hide();
	$('msg_success').hide();
		
	var auctionId = $('auction_id').value;
	
	location.href = url;
	
	//new Ajax.Updater('auction_watcher',url,{method: 'get', onComplete:function(){changeWatcherComplete();} ,onFailure: ""}); 
}	

function changeWatcherComplete()
{	
	$('watcher_button').show();
	$('auction_watcher_waitting').hide();	
}


function autionBidComplete()
{	
	$('auction_bid_button').show();
	$('auction_bid_waitting').hide();	
		
	updateAuctionComplete();

	$('is_bidding').value = '0';
}

function updateAuctionComplete()
{
	var auctionId;
	if($('result_auction_id') != null)
		auctionId = $('result_auction_id').innerHTML;
	
	if($('result_price_condition_'+auctionId)!=null)
		$('price_condition_'+auctionId).innerHTML = $('result_price_condition_'+auctionId).innerHTML;
	
	if($('notice_error')!=null){
		$('msg_error').innerHTML = $('notice_error').value;
		if($('notice_error').value != '')
			$('msg_error').show();
		else 
			$('msg_error').hide();
	} else {
		$('msg_error').innerHTML='';
		$('msg_error').hide();
	}
	
	if($('notice_success')!=null){
		$('msg_success').innerHTML = $('notice_success').value;
		if($('notice_success').value != '')
			$('msg_success').show();
		else
			$('msg_success').hide();
	} else {
		$('msg_success').innerHTML = '';
		$('msg_success').hide();
	}
	
	if($('result_current_bid_id_'+auctionId)!=null)
		$('current_bid_id_'+auctionId).value = $('result_current_bid_id_'+auctionId).innerHTML;	
	
	if($('result_auction_end_time_'+auctionId) != null)
		$('auction_end_time_'+auctionId).value = $('result_auction_end_time_'+auctionId).innerHTML;
		
	if($('result_auction_now_time_'+auctionId) != null)
		$('auction_now_time_'+auctionId).value = $('result_auction_now_time_'+auctionId).innerHTML;
		
	if($('result_auction_info_'+auctionId)!=null){
		$('auction_info_'+auctionId).innerHTML = $('result_auction_info_'+auctionId).innerHTML;
		$('result_auction_info_'+auctionId).innerHTML = '';
	}

}

function updateAuctionListComplete()
{
	var productId;
	if($('result_product_id') != null)
		productId = $('result_product_id').innerHTML;
	
	if($('result_auction_info_'+productId)!=null){
		$('auction_info_'+productId).innerHTML = $('result_auction_info_'+productId).innerHTML;
		$('result_auction_info_'+productId).innerHTML = '';
	}
	
	if($('results_update_auction_'+productId) != null)
		$('results_update_auction_'+productId).innerHTML = '';	
}