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AUI().ready(function(){var response;sendPerPage=function(){AUI().use("node",function(page){var perPageParam=page.one("#rezultsPerPage").get("value");getPerPageParam(perPageParam)})};getPerPageParam=function(perPageParam){AUI().use("aui-io-request",function(A){A.io.request("/o/eu.europa.publications.portlet.search_result_summary/getPerPageParam.jsp",{method:"POST",data:{resultsPerPage:perPageParam},on:{success:function(){response=this.get("responseData");AUI().use("node",function(setPerPageParameter){var form=
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contentBox);var t=this;contentWrapper.on("mousedown",function(event){t.set("frommousedown","1");return subjectSelectionChange(event,t,true)});this.after("render",function(event){PAGE_RENDERED=true;afterListElementRender(this)})}}},{ATTRS:{defaultChildType:{value:"Option"},identifier:{},code:{validator:Y.Lang.isString},label:{validator:Y.Lang.isString},elementType:{},childrenCount:{},frommousedown:{}}});Y.RootListBox=Y.Base.create("rootlistbox",Y.ListBox,[Y.WidgetParent,Y.WidgetChild],{BOUNDING_TEMPLATE:"\x3cdiv\x3e\x3c/div\x3e",
CONTENT_TEMPLATE:'\x3cul class\x3d"div-block-mob item-list vertical"\x3e\x3c/ul\x3e'},{});Y.Option=Y.Base.create("option",Y.Widget,[Y.WidgetChild],{BOUNDING_TEMPLATE:"\x3cli class\x3d'list-item'\x3e\x3c/li\x3e",renderUI:function(){var contentBox=this.get("contentBox");contentBox.setContent(getIconAndLabel(this));this.after("render",function(event){afterListElementRender(this)})}},{ATTRS:{identifier:{},code:{validator:Y.Lang.isString},label:{validator:Y.Lang.isString},elementType:{},childrenCount:{},
tabIndex:{value:-1},frommousedown:{}}});afterListElementRender=function(element){try{if(!SELECTED_CODES)return;var code=element.get(CODE);var elementType=element.get(ELEMENT_TYPE);if(SELECTED_CODES.length>=elementType+1&&SELECTED_CODES[elementType]==code){if(element instanceof Y.ListBox){var d=document.getElementById(element.get("id")).children[0];d.className=d.className+" yui3-option-selected";d.setAttribute("aria-selected","true");toggleChildrenContentBox(element);toggleParentsContentBox(element)}else setTimeout(function(){element.set("selected",
1)},50);if(elementType==0)setTimeout(function(){autoScrollIntoView(DOMAINS_LISTBOX,element.get("id"),element.get("code"),true)},200);else if(elementType==1)setTimeout(function(){autoScrollIntoView(SUB_DOMAINS_LISTBOX,element.get("id"),element.get("code"),true)},150);else setTimeout(function(){autoScrollIntoView(SUBJECTS_LISTBOX,element.get("id"),element.get("code"),true)},150);return}}catch(exception){}};setSearchButtonAction=function(Y,widget){try{var code=widget.get(CODE);if(code==undefined)return undefined;
var isOption=widget.name=="option";var label=widget.get(LABEL);var elementType=widget.get(ELEMENT_TYPE);var childrenCount=widget.get(CHILDREN_COUNT);var newLocation="";newLocation=ON_CLICK_ANCHOR.replace(CODE_REPLACE,code).replace(LABEL_REPLACE,label).replace(ELEMENT_TYPE_REPLACE,elementType).replace(PORTLET_ID_REPLACE,PORTLET_ID).replace(PORTLET_ID_REPLACE,PORTLET_ID).replace(LANGUAGE_REPLACE,language);var domainstring=elementType>0?"\x26"+EUROVOC_DOMAIN_FACET+"\x3d"+SELECTED_CODES[0]:elementType==
0?"\x26"+EUROVOC_DOMAIN_FACET+"\x3d"+code:"";var subdomainstring=elementType>1?"\x26"+EUROVOC_SUBDOMAIN_FACET+"\x3d"+SELECTED_CODES[1]:elementType==1?"\x26"+EUROVOC_SUBDOMAIN_FACET+"\x3d"+code:"";var subjectstring=elementType==2?"\x26"+EUROVOC_SUBJECT_FACET+"\x3d"+code:"";if(PAGE_RENDERED==true)if(elementType==0)SELECTED_CODES=[code];else if(elementType==1)SELECTED_CODES=[SELECTED_CODES[0],code];else if(elementType==2)SELECTED_CODES=[SELECTED_CODES[0],SELECTED_CODES[1],code];newLocation=newLocation.replace(DOMAIN_REPLACE,
domainstring).replace(SUBDOMAIN_REPLACE,subdomainstring).replace(SUBJECT_REPLACE,subjectstring);Y.one("#"+SEARCH_LINK).set("href",newLocation)}catch(exception){}};getIconAndLabel=function(widget){var code=widget.get(CODE);if(code==undefined)return undefined;var isOption=widget.name=="option";var label=widget.get(LABEL);var elementType=widget.get(ELEMENT_TYPE);var childrenCount=widget.get(CHILDREN_COUNT);if(elementType!=2||elementType==2&&childrenCount!=undefined&&childrenCount>0)label=NESTED_TEMPLATE_LABEL.replace(CODE_REPLACE,
code).replace(LABEL_REPLACE,label).replace(ELEMENT_TYPE_REPLACE,elementType).replace(PORTLET_ID_REPLACE,PORTLET_ID).replace(PORTLET_ID_REPLACE,PORTLET_ID).replace(LANGUAGE_REPLACE,language);else label=NESTED_TEMPLATE_ANCHOR.replace(CODE_REPLACE,code).replace(LABEL_REPLACE,label).replace(ELEMENT_TYPE_REPLACE,elementType).replace(PORTLET_ID_REPLACE,PORTLET_ID).replace(PORTLET_ID_REPLACE,PORTLET_ID).replace(LANGUAGE_REPLACE,language);var domainstring=elementType>0?"\x26"+EUROVOC_DOMAIN_FACET+"\x3d"+
SELECTED_CODES[0]:elementType==0?"\x26"+EUROVOC_DOMAIN_FACET+"\x3d"+code:"";var subdomainstring=elementType>1?"\x26"+EUROVOC_SUBDOMAIN_FACET+"\x3d"+SELECTED_CODES[1]:elementType==1?"\x26"+EUROVOC_SUBDOMAIN_FACET+"\x3d"+code:"";var subjectstring=elementType==2?"\x26"+EUROVOC_SUBJECT_FACET+"\x3d"+code:"";label=label.replace(DOMAIN_REPLACE,domainstring).replace(SUBDOMAIN_REPLACE,subdomainstring).replace(SUBJECT_REPLACE,subjectstring);if(isMobile(Y)){var onclick=elementType!=2||elementType==2&&childrenCount!=
undefined&&childrenCount>0?'onclick\x3d"event.preventDefault();"':"";label=label.replace(EVENT_REPLACE,onclick)}var icon=isOption!=undefined&&isOption?NESTED_TEMPLATE_OPTION_ICON:NESTED_TEMPLATE_ICON;var childrenCountDisplay=childrenCount==undefined||childrenCount==0?"":NESTED_TEMPLATE_CHILDREN_COUNT.replace(CHILDREN_COUNT_REPLACE,childrenCount);return icon+label+childrenCountDisplay};getSubDomains=function(domainId){for(var i=0;i<DOMAINS_CACHE.length;i++){var domain=DOMAINS_CACHE[i];if(domain.id==
domainId)return domain.subDomains}return[]};getSubjects=function(domainId,subDomainId){var subDomains=getSubDomains(domainId);for(var i=0;i<subDomains.length;i++){var subDomain=subDomains[i];if(subDomain.id==subDomainId)return subDomain.subjects}return[]};getOptionElements=function(list){var optionElements=[];for(var i=0;i<list.length;i++){var element=list[i];var childrenCount=getChildrenCount(element);var optionElement=getOptionElement(element.id,element.code,element.label,element.elementType,element.children,
childrenCount);optionElements.push(optionElement)}return optionElements};getChildrenCount=function(element){if(element==undefined||element==null)return 0;var children=element.children;if(children!=undefined&&children!=null)return children.length;else{var subDomains=element.subDomains;var subjects=element.subjects;if(subDomains!=undefined&&subDomains!=null)return subDomains.length;else if(subjects!=undefined&&subjects!=null)return subjects.length}return 0};getOptionElement=function(id,code,label,elementType,
children,childrenCount){if(children==undefined||children==null||children.length==0)return{type:"Option",identifier:id,code:code,label:label,elementType:elementType,childrenCount:childrenCount};else return{type:"ListBox",identifier:id,code:code,label:label,elementType:elementType,childrenCount:childrenCount,children:getOptionElements(children)}};getSelection=function(object){if(object==undefined||object==null)return object;var selection=object.get("selection");if(selection==undefined||selection==null)return object;
if(selection instanceof Y.ListBox)selection=getSelection(selection);return selection};storeSubjects=function(data){if(data!=undefined&&data!=null)try{DOMAINS_CACHE=Y.JSON.parse(data)}catch(e){}else;};fillBoxesWithDataFromCache=function(domainsListBox){try{var optionElements=getOptionElements(DOMAINS_CACHE);for(var i=0;i<optionElements.length;i++)domainsListBox.add(optionElements[i])}catch(e){}setTimeout(function(){YUI().use("node","widget",function(Y){Y.one("#browse-by-subject-loader").hide();Y.all(".document-domain").removeClass("hide")})},
150)};autoScrollIntoView=function(containerId,childId,childCode,useRealdirtyhack){try{var target=document.getElementById(childId);var container=document.getElementById(containerId);var targetOffsetTop=useRealdirtyhack!=undefined&&useRealdirtyhack?target.offsetTop<150?0:target.offsetTop-150:target.offsetTop;targetOffsetTop=useRealdirtyhack!=undefined&&useRealdirtyhack&&parseInt(childCode)<100&&parseInt(childCode)>40?200:targetOffsetTop;container.scrollTop=targetOffsetTop}catch(exception){}};handleQuery=
function(Y,event,language,subjectSelectedActionURL,elementType,selection){var code=selection.get(CODE);if(code==undefined)return false;var identifier=selection.get(IDENTIFIER);var isAlreadySelectedCode=SELECTED_CODES&&SELECTED_CODES[elementType]==code;if(isMobile(Y)&&isAlreadySelectedCode)return false;var hasChildren=selection.name=="listbox";if(isMobile(Y)&&(elementType!=2||hasChildren))return false;if(elementType!=2||hasChildren)return false;var frommousedown=selection.get("frommousedown")=="1"||
selection.frommousedown=="1";var allowReselectionOfHigherElementInDesktopVersion=frommousedown;if(!isMobile(Y)&&!allowReselectionOfHigherElementInDesktopVersion)return false;if(identifier&&code&&SELECTED_ELEMENT_ID!=code)return true;return false};subjectSelectionChange=function(event,target,isListBox){var selection=isListBox?target:getSelection(target);setSearchButtonAction(Y,selection);selection.set("frommousedown",target.get("frommousedown"));Y.one("#"+SUB_DOMAINS_CONTAINER).removeClass("active");
if(selection){var executed=handleQuery(Y,event,language,subjectSelectedActionURL,2,selection);if(executed||selection.get(CODE)==undefined)return true;toggleChildrenContentBox(selection);toggleParentsContentBox(selection)}return true};mobileHideSubjectsAfterQuery=function(Y){if(isSubjectSelectedAfterMobileQuery(Y)){Y.one("#"+MOBILE_SELECTED_SUBJECT_CONTAINER).addClass("active");Y.one("#"+MOBILE_SELECTED_SUBJECT_CONTAINER+" .back-button").setHTML(SELECTED_ELEMENT_LABEL);Y.one("#"+MOBILE_SELECTED_SUBJECT_CONTAINER+
" .back-button").on("click",function(ev){ev.preventDefault();SELECTED_ELEMENT_LABEL="";SELECTED_CODES=[];Y.one("#"+MOBILE_SELECTED_SUBJECT_CONTAINER).removeClass("active");Y.one("#"+SUBJECTS_CONTAINER).addClass("active");subjectsListBox.set("selection","")})}};toggleChildrenContentBox=function(target){var contentBox=target.get("contentBox");if(contentBox==undefined)return;if(contentBox.hasClass("hidden")){contentBox.removeClass("hidden");contentBox.addClass("visible")}else if(contentBox.hasClass("visible")){contentBox.removeClass("visible");
contentBox.addClass("hidden")}var boundingBox=target.get("boundingBox");if(boundingBox==undefined)return;var wrapper=boundingBox.one(".listbox-content-wrapper");if(wrapper==undefined||wrapper==null)return;if(!wrapper.hasClass("expanded"))wrapper.addClass("expanded");else wrapper.removeClass("expanded")};toggleParentsContentBox=function(target){if(target==undefined)return target;var parent=target.get("parent");if(parent==undefined||parent.name!="listbox")return target;else{var contentBox=parent.get("contentBox");
if(contentBox==undefined)return;if(contentBox.hasClass("hidden")){contentBox.removeClass("hidden");contentBox.addClass("visible")}var boundingBox=parent.get("boundingBox");if(boundingBox==undefined)return;var wrapper=boundingBox.one(".listbox-content-wrapper");if(wrapper==undefined||wrapper==null)return;if(!wrapper.hasClass("expanded"))wrapper.addClass("expanded")}return toggleParentsContentBox(parent)};renderListbox=function(){var portletNamespaceElement=Y.one("#"+PORTLET_NAMESPACE_PARAM);if(portletNamespaceElement==
null)return;var portletNamespace=Y.one("#"+PORTLET_NAMESPACE_PARAM).get("value");PORTLET_ID=Y.one("#"+PORTLET_ID_PARAM).get("value");language=Y.one("#"+LANGUAGE_PARAM).get("value");subjectSelectedActionURL=Y.one("#"+SUBJECT_SELECTED_ACTION_URL_PARAM).get("value");var selectedCodes=Y.one("#"+SELECTED_CODES_PARAM).get("value");if(selectedCodes&&selectedCodes.length>0)SELECTED_CODES=selectedCodes.split(",");SELECTED_ELEMENT_LABEL=Y.one("#"+SELECTED_SUBJECT_LABEL_PARAM).get("value");SELECTED_ELEMENT_ID=
Y.one("#"+SELECTED_SUBJECT_ID_PARAM).get("value");domainsListBox=new Y.RootListBox({id:DOMAINS_LISTBOX});subDomainsListBox=new Y.RootListBox({id:SUB_DOMAINS_LISTBOX});subjectsListBox=new Y.RootListBox({id:SUBJECTS_LISTBOX});domainsListBox.after("selectionChange",function(e){var selection=getSelection(this);if(selection){setSearchButtonAction(Y,selection);if(SELECTED_CODES.length==0)SELECTED_CODES.push(selection.get("code"));var executed=handleQuery(Y,e,language,subjectSelectedActionURL,0,selection);
if(executed||selection.get(CODE)==undefined)return;subjectsListBox.removeAll();SUBJECTS_LISTBOX_INTERNAL.get("childNodes").remove();subDomainsListBox.removeAll();SUB_DOMAINS_LISTBOX_INTERNAL.get("childNodes").remove();var optionElements=getOptionElements(getSubDomains(selection.get(IDENTIFIER)));for(var i=0;i<optionElements.length;i++)subDomainsListBox.add(optionElements[i]);Y.one("#"+SUBJECTS_CONTAINER).removeClass("active");Y.one("#"+DOMAINS_CONTAINER).removeClass("active");if(!isSubjectSelectedAfterMobileQuery(Y))Y.one("#"+
SUB_DOMAINS_CONTAINER).addClass("active");Y.one("#"+SUB_DOMAINS_CONTAINER+" .back-button").setHTML(getIconAndLabel(selection));Y.one("#"+SUB_DOMAINS_CONTAINER+" .back-button").on("click",function(ev){ev.preventDefault();Y.one("#"+SUB_DOMAINS_CONTAINER).removeClass("active");Y.one("#"+DOMAINS_CONTAINER).addClass("active");domainsListBox.set("selection","")})}});subDomainsListBox.after("selectionChange",function(e){var selectedDomain=getSelection(domainsListBox);var selection=getSelection(this);if(selection){setSearchButtonAction(Y,
selection);if(SELECTED_CODES.length==1)SELECTED_CODES.push(selection.get("code"));var executed=handleQuery(Y,e,language,subjectSelectedActionURL,1,selection);if(executed||selection.get(CODE)==undefined)return;subjectsListBox.removeAll();SUBJECTS_LISTBOX_INTERNAL.get("childNodes").remove();var optionElements=getOptionElements(getSubjects(selectedDomain.get(IDENTIFIER),selection.get(IDENTIFIER)));for(var i=0;i<optionElements.length;i++)subjectsListBox.add(optionElements[i]);Y.one("#"+SUB_DOMAINS_CONTAINER).removeClass("active");
if(!isSubjectSelectedAfterMobileQuery(Y))Y.one("#"+SUBJECTS_CONTAINER).addClass("active");Y.one("#"+SUBJECTS_CONTAINER+" .back-button").setHTML(getIconAndLabel(selection));Y.one("#"+SUBJECTS_CONTAINER+" .back-button").on("click",function(ev){ev.preventDefault();Y.one("#"+SUBJECTS_CONTAINER).removeClass("active");Y.one("#"+SUB_DOMAINS_CONTAINER).addClass("active");subDomainsListBox.set("selection","")})}});subjectsListBox.after("selectionChange",function(e){return subjectSelectionChange(e,this,false)});
domainsListBox.after("render",function(e){domainsListBox.get("boundingBox").addClass("subject-browser")});subDomainsListBox.after("render",function(e){subDomainsListBox.get("boundingBox").addClass("subject-browser")});subjectsListBox.after("render",function(e){subjectsListBox.get("boundingBox").addClass("subject-browser")});var domainsLabel=Y.one("#"+DOMAINS_LABEL).get("value");var subDomainsLabel=Y.one("#"+SUBDOMAINS_LABEL).get("value");var subjectsLabel=Y.one("#"+SUBJECTS_LABEL).get("value");Y.one("#"+
DOMAINS_CONTAINER).one("h3").setContent(domainsLabel);Y.one("#"+SUB_DOMAINS_CONTAINER).one("h3").setContent(subDomainsLabel);Y.one("#"+SUBJECTS_CONTAINER).one("h3").setContent(subjectsLabel);Y.one("#"+SEARCH_BUTTON).on("click",function(){window.location.href=document.getElementById(SEARCH_LINK).href;return false});domainsListBox.render("#"+DOMAINS_CONTAINER);subDomainsListBox.render("#"+SUB_DOMAINS_CONTAINER);subjectsListBox.render("#"+SUBJECTS_CONTAINER);DOMAINS_LISTBOX_INTERNAL=Y.one("#"+DOMAINS_LISTBOX).one("ul");
SUB_DOMAINS_LISTBOX_INTERNAL=Y.one("#"+SUB_DOMAINS_LISTBOX).one("ul");SUBJECTS_LISTBOX_INTERNAL=Y.one("#"+SUBJECTS_LISTBOX).one("ul");if(DOMAINS_CACHE.length>0);else Y.io.request(SUBJECT_QUERY_HANDLER_PATH,{method:"POST",data:{userLocale:language,action:ACTION_ALL},on:{success:function(){var responseData=this.get("responseData");storeSubjects(responseData);if(!isSubjectSelectedAfterMobileQuery(Y))Y.one("#"+DOMAINS_CONTAINER).addClass("active");mobileHideSubjectsAfterQuery(Y);fillBoxesWithDataFromCache(domainsListBox)}}})};
renderListbox()})});