var ProductRank=new Class({options:{sendUrl:''},initialize:function(elm,pid,options){this.setOptions(options);this.elm=$(elm);this.pid=pid;this.status='idle';var cs,star;if(cs=Cookie.get('Rank_'+pid)){this.status='ranked';star=this.getRankNumber(null);for(var i=0;i<cs.toInt();i++){star[i].addClass('rank-float-over');}}
var self=this;this.elm.getElements('div.rank-float').each(function(d){var n=self.getRankNumber(d);d.addEvent('mouseover',function(){if(self.status=='ranked')return;for(var i=0;i<n.length;i++){n[i].addClass('rank-float-over');}}).addEvent('mouseout',function(){if(self.status=='ranked')return;for(var i=0;i<n.length;i++){n[i].removeClass('rank-float-over');}}).addEvent('click',function(){self.sendRank(d);});});},sendRank:function(el){if(this.status=='ranked')return;var star=this.getRankNumber(el);TSF.post(this.options.sendUrl,'pid='+this.pid+'&rank='+star.length,function(r,success){if(!success||r=='Error')return this.sendRank(el);for(var i=0;i<star.length;i++){star[i].addClass('rank-float-over');}
this.status='ranked';Cookie.set('Rank_'+this.pid,star.length);}.bind(this));},getRankNumber:function(el){var r=[],n=this.elm.getElements('div');for(var i=0;i<n.length;i++){if(n[i]!=el)r.push(n[i]);else return[el].merge(r);}
return r;}});ProductRank.implement(new Options);var ProductTabs=new Class({options:{tabElement:'',container:''},initialize:function(options){this.setOptions(options)
this.current=null;var self=this,fl=null;$(this.options.tabElement).getElements('li').each(function(li){if(!fl)fl=li;with(li){addEvent('mouseover',function(){li.addClass('current');})
addEvent('mouseout',function(){if(li!=self.current)li.removeClass('current');})
addEvent('click',function(){self.show(li);self.current=li;});}});this.show(fl);},show:function(li){var ln=this.getNumber(li,this.options.tabElement);$(this.options.container).getChildren().each(function(div){var dn=this.getNumber(div,this.options.container);div.setStyle('display',(ln!=dn)?'none':'');},this);$(this.options.tabElement).getElements('li').removeClass('current');li.addClass('current');},getNumber:function(elm,parent){var n=$(parent).getChildren();for(var i=1;i<=n.length;i++){if(n[i]==elm)return i;}
return false;}});ProductTabs.implement(new Options);var ProductGallery=new Class({initialize:function(){$$('.product-gallery a').each(function(a){a.addEvent('click',this.showPreview.bind(this,a.href,true));try{$(a.parentNode);a.parentNode.addEvent('click',this.showPreview.bind(this,a.href,true));}catch(e){alert(e)};},this);$(window).addEvent('keypress',function(ev){if(ev.code==27)this.hidePreview();}.bind(this));this.shadow=new PageShadow();this.status='idle';},showPreview:function(ev,url){ev.stop();this.shadow.showShadow();var img=new Image(),self=this;this.status='progress';img.onload=function(){if(self.status=='progress')self.shadow.update('<img src="'+url+'" style="border: 1px solid #000" />');};img.onerror=function(){if(self.status=='progress')self.shadow.update('<div class="msg error">خطا در بارگذاری تصویر</div>');};img.src=url;},hidePreview:function(){this.status='idle';this.shadow.hideShadow();}});var Comment=new Class({options:{checkUrl:'',action:''},initialize:function(options){this.setOptions(options);this.form=$('product_comment').addEvent('submit',this.check.bind(this,null,true));},check:function(ev){$('require_error').style.display='none';$('email_error').style.display='none';var lastname=$('product_comment').getElement('input[name=lastname]');var email=$('product_comment').getElement('input[name=email]');var comment=$('product_comment').getElement('textarea[name=comment]');lastname.removeClass('require_field_focuse');email.removeClass('require_field_focuse');comment.removeClass('require_field_focuse');if(lastname.value.trim()=='')
{$('require_error').style.display='';lastname.focus();lastname.addClass('require_field_focuse');return false;}
if(comment.value.trim()=='')
{$('require_error').style.display='';comment.focus();comment.addClass('require_field_focuse');return false;}
if(email.value!='')
{email=$('product_comment').getElement('input[name=email]').value;var emailfilter=/^\w+[\+\.\w-]*@([\w-]+\.)*\w+[\w-]*\.([a-z]{2,4}|\d+)$/i;var email_val=emailfilter.test(email);if(!email_val)
{$('email_error').style.display='';$('product_comment').getElement('input[name=email]').focus();$('product_comment').getElement('input[name=email]').addClass('require_field_focuse');return false;}}
ev.stop();TSF.post(this.options.checkUrl,this.form.toQueryString(),function(r){statusElem=$('product_comment_status');if(r=='Done')
statusElem.innerHTML=doneMsg;else{statusElem.innerHTML=errorMsg;statusElem.addClass('error');}
this.form.style.display='none';statusElem.style.display='';}.bind(this))}});Comment.implement(new Events,new Options);function changeOstan(ostan_id){var cityObj=document.getElementById('customer_city');while(cityObj.length>0){cityObj.remove(0);}
cityObj.options.add(new Option('---',0));if(ostan_id==0)return;var o=[];for(var i=0;i<cOptions.length;i++)if(cOptions[i].pid==ostan_id)o.push(cOptions[i].o);if(o.length){for(var i=0;i<o.length;i++)cityObj.options.add(o[i]);}}
function compareProduct(){if(!this.shadow){this.shadow=new PageShadow();}
var pSelect=productSelected().map(function(id){return'product_id[]='+id;});if(pSelect.length<2){alert(twoItemMustBeSelect);return false;}
this.shadow.showShadow();TSF.get(compareUrl+'&'+pSelect.join('&'),function(h){var tmp,width;tmp=new Element('div').setStyles({'position':'absolute','left':'0px','top':'0px','visibility':'hidden','zIndex':10000}).inject(document.body,'bottom');tmp.innerHTML=h;var width=tmp.offsetWidth;tmp.remove();with(this.shadow){update(h);preview.setStyles({'width':width+'px'});}}.bind(this));}
function buyProduct(){var pSelect=productSelected();if(!pSelect){alert(NoItemSelected);return false;}
for(var i=0;i<pSelect.length;i++){for(var j=0;j<dListProducts.length;j++)if(dListProducts[j].id==pSelect[i])
TSF.basket.add(dListProducts[j].id,dListProducts[j].name,dListProducts[j].price,dListProducts[j].quantity);}}
function productSelected(){return $$('.check-box-checked input[type=hidden]').map(function(el){return el.value;});}