Edit C:\apache-tomcat-7.0.69\webapps\jspui\search\discovery.jsp

<%--

The contents of this file are subject to the license and copyright
    detailed in the LICENSE and NOTICE files at the root of the source
    tree and available online at

http://www.dspace.org/license/

--%>

<%--
  - Display the form to refine the simple-search and dispaly the results of the search
  -
  - Attributes to pass in:
  -
  -   scope            - pass in if the scope of the search was a community
  -                      or a collection
  -   scopes 		   - the list of available scopes where limit the search
  -   sortOptions	   - the list of available sort options
  -   availableFilters - the list of filters available to the user
  -
  -   query            - The original query
  -   queryArgs		   - The query configuration parameters (rpp, sort, etc.)
  -   appliedFilters   - The list of applied filters (user input or facet)
  -
  -   search.error     - a flag to say that an error has occurred
  -   spellcheck	   - the suggested spell check query (if any)
  -   qResults		   - the discovery results
  -   items            - the results.  An array of Items, most relevant first
  -   communities      - results, Community[]
  -   collections      - results, Collection[]
  -
  -   admin_button     - If the user is an admin
  --%>

<%@page import="org.dspace.core.Utils"%>
<%@page import="com.coverity.security.Escape"%>
<%@page import="org.dspace.discovery.configuration.DiscoverySearchFilterFacet"%>
<%@page import="org.dspace.app.webui.util.UIUtil"%>
<%@page import="java.util.HashMap"%>
<%@page import="java.util.ArrayList"%>
<%@page import="org.dspace.discovery.DiscoverFacetField"%>
<%@page import="org.dspace.discovery.configuration.DiscoverySearchFilter"%>
<%@page import="org.dspace.discovery.DiscoverFilterQuery"%>
<%@page import="org.dspace.discovery.DiscoverQuery"%>
<%@page import="org.apache.commons.lang.StringUtils"%>
<%@page import="java.util.Map"%>
<%@page import="org.dspace.discovery.DiscoverResult.FacetResult"%>
<%@page import="org.dspace.discovery.DiscoverResult"%>
<%@page import="org.dspace.content.DSpaceObject"%>
<%@page import="java.util.List"%>
<%@ page contentType="text/html;charset=UTF-8" %>

<%@ taglib uri="http://java.sun.com/jsp/jstl/fmt"
    prefix="fmt" %>
<%@ taglib uri="http://java.sun.com/jsp/jstl/core"
    prefix="c" %>

<%@ taglib uri="http://www.dspace.org/dspace-tags.tld" prefix="dspace" %>
<%@ page import="java.net.URLEncoder"            %>
<%@ page import="org.dspace.content.Community"   %>
<%@ page import="org.dspace.content.Collection"  %>
<%@ page import="org.dspace.content.Item"        %>
<%@ page import="org.dspace.sort.SortOption" %>
<%@ page import="java.util.Enumeration" %>
<%@ page import="java.util.Set" %>
<%
    // Get the attributes
    DSpaceObject scope = (DSpaceObject) request.getAttribute("scope" );
    String searchScope = scope!=null ? scope.getHandle() : "";
    List<DSpaceObject> scopes = (List<DSpaceObject>) request.getAttribute("scopes");
    List<String> sortOptions = (List<String>) request.getAttribute("sortOptions");

String query = (String) request.getAttribute("query");
	if (query == null)
	{
	    query = "";
	}
    Boolean error_b = (Boolean)request.getAttribute("search.error");
    boolean error = error_b==null ? false : error_b.booleanValue();
    
    DiscoverQuery qArgs = (DiscoverQuery) request.getAttribute("queryArgs");
    String sortedBy = qArgs.getSortField();
    String order = qArgs.getSortOrder().toString();
    String ascSelected = (SortOption.ASCENDING.equalsIgnoreCase(order)   ? "selected=\"selected\"" : "");
    String descSelected = (SortOption.DESCENDING.equalsIgnoreCase(order) ? "selected=\"selected\"" : "");
    String httpFilters ="";
	String spellCheckQuery = (String) request.getAttribute("spellcheck");
    List<DiscoverySearchFilter> availableFilters = (List<DiscoverySearchFilter>) request.getAttribute("availableFilters");
	List<String[]> appliedFilters = (List<String[]>) request.getAttribute("appliedFilters");
	List<String> appliedFilterQueries = (List<String>) request.getAttribute("appliedFilterQueries");
	if (appliedFilters != null && appliedFilters.size() >0 ) 
	{
	    int idx = 1;
	    for (String[] filter : appliedFilters)
	    {
                if (filter == null
                        || filter[0] == null || filter[0].trim().equals("")
                        || filter[2] == null || filter[2].trim().equals(""))
                {
                    idx++;
                    continue;
                }
	        httpFilters += "&amp;filter_field_"+idx+"="+URLEncoder.encode(filter[0],"UTF-8");
	        httpFilters += "&amp;filter_type_"+idx+"="+URLEncoder.encode(filter[1],"UTF-8");
	        httpFilters += "&amp;filter_value_"+idx+"="+URLEncoder.encode(filter[2],"UTF-8");
	        idx++;
	    }
	}
    int rpp          = qArgs.getMaxResults();
    int etAl         = ((Integer) request.getAttribute("etal")).intValue();

String[] options = new String[]{"equals","contains","authority","notequals","notcontains","notauthority"};
    
    // Admin user or not
    Boolean admin_b = (Boolean)request.getAttribute("admin_button");
    boolean admin_button = (admin_b == null ? false : admin_b.booleanValue());
%>

<c:set var="dspace.layout.head.last" scope="request">
<script type="text/javascript">
	var jQ = jQuery.noConflict();
	jQ(document).ready(function() {
		jQ( "#spellCheckQuery").click(function(){
			jQ("#query").val(jQ(this).attr('data-spell'));
			jQ("#main-query-submit").click();
		});
		jQ( "#filterquery" )
			.autocomplete({
				source: function( request, response ) {
					jQ.ajax({
						url: "<%= request.getContextPath() %>/json/discovery/autocomplete?query=<%= URLEncoder.encode(query,"UTF-8")%><%= httpFilters.replaceAll("&amp;","&") %>",
						dataType: "json",
						cache: false,
						data: {
							auto_idx: jQ("#filtername").val(),
							auto_query: request.term,
							auto_sort: 'count',
							auto_type: jQ("#filtertype").val(),
							location: '<%= searchScope %>'	
						},
						success: function( data ) {
							response( jQ.map( data.autocomplete, function( item ) {
								var tmp_val = item.authorityKey;
								if (tmp_val == null || tmp_val == '')
								{
									tmp_val = item.displayedValue;
								}
								return {
									label: item.displayedValue + " (" + item.count + ")",
									value: tmp_val
								};
							}))			
						}
					})
				}
			});
	});
	function validateFilters() {
		return document.getElementById("filterquery").value.length > 0;
	}
</script>		
</c:set>

<dspace:layout titlekey="jsp.search.title">

<%-- <h1>Search Results</h1> --%>

<div class="discovery-search-form panel panel-default">
    <%-- Controls for a repeat search --%>
	<div class="discovery-query panel-heading">
    <form action="simple-search" method="get">
        <label for="tlocation">
         	<fmt:message key="jsp.search.results.searchin"/>
        </label>
        <select name="location" id="tlocation">
<%
    if (scope == null)
    {
        // Scope of the search was all of DSpace.  The scope control will list
        // "all of DSpace" and the communities.
%>
            <%-- <option selected value="/">All of DSpace</option> --%>
            <option selected="selected" value="/"><fmt:message key="jsp.general.genericScope"/></option>
<%  }
    else
    {
%>
            <option value="/"><fmt:message key="jsp.general.genericScope"/></option>
<%  }      
    for (DSpaceObject dso : scopes)
    {
%>
            <option value="<%= dso.getHandle() %>" <%=dso.getHandle().equals(searchScope)?"selected=\"selected\"":"" %>>
                <%= dso.getName() %>
            </option>
<%
    }
%>
        </select><br/>
        <label for="query"><fmt:message key="jsp.search.results.searchfor"/></label>
        <input type="text" size="50" id="query" name="query" value="<%= (query==null ? "" : Utils.addEntities(query)) %>"/>
        <input type="submit" id="main-query-submit" class="btn btn-primary" value="<fmt:message key="jsp.general.go"/>" />
<% if (StringUtils.isNotBlank(spellCheckQuery)) {%>
	<p class="lead"><fmt:message key="jsp.search.didyoumean"><fmt:param><a id="spellCheckQuery" data-spell="<%= Utils.addEntities(spellCheckQuery) %>" href="#"><%= spellCheckQuery %></a></fmt:param></fmt:message></p>
<% } %>                  
        <input type="hidden" value="<%= rpp %>" name="rpp" />
        <input type="hidden" value="<%= Utils.addEntities(sortedBy) %>" name="sort_by" />
        <input type="hidden" value="<%= Utils.addEntities(order) %>" name="order" />
<% if (appliedFilters.size() > 0 ) { %>                                
		<div class="discovery-search-appliedFilters">
		<span><fmt:message key="jsp.search.filter.applied" /></span>
		<%
			int idx = 1;
			for (String[] filter : appliedFilters)
			{
			    boolean found = false;
			    %>
			    <select id="filter_field_<%=idx %>" name="filter_field_<%=idx %>">
				<%
					for (DiscoverySearchFilter searchFilter : availableFilters)
					{
					    String fkey = "jsp.search.filter." + Escape.uriParam(searchFilter.getIndexFieldName());
					    %><option value="<%= Utils.addEntities(searchFilter.getIndexFieldName()) %>"<% 
					            if (searchFilter.getIndexFieldName().equals(filter[0]))
					            {
					                %> selected="selected"<%
					                found = true;
					            }
					            %>><fmt:message key="<%= fkey %>"/></option><%
					}
					if (!found)
					{
					    String fkey = "jsp.search.filter." + Escape.uriParam(filter[0]);
					    %><option value="<%= Utils.addEntities(filter[0]) %>" selected="selected"><fmt:message key="<%= fkey %>"/></option><%
					}
				%>
				</select>
				<select id="filter_type_<%=idx %>" name="filter_type_<%=idx %>">
				<%
					for (String opt : options)
					{
					    String fkey = "jsp.search.filter.op." + Escape.uriParam(opt);
					    %><option value="<%= Utils.addEntities(opt) %>"<%= opt.equals(filter[1])?" selected=\"selected\"":"" %>><fmt:message key="<%= fkey %>"/></option><%
					}
				%>
				</select>
				<input type="text" id="filter_value_<%=idx %>" name="filter_value_<%=idx %>" value="<%= Utils.addEntities(filter[2]) %>" size="45"/>
				<input class="btn btn-default" type="submit" id="submit_filter_remove_<%=idx %>" name="submit_filter_remove_<%=idx %>" value="X" />
				<br/>
				<%
				idx++;
			}
		%>
		</div>
<% } %>
<a class="btn btn-default" href="<%= request.getContextPath()+"/simple-search" %>"><fmt:message key="jsp.search.general.new-search" /></a>	
		</form>
		</div>
<% if (availableFilters.size() > 0) { %>
		<div class="discovery-search-filters panel-body">
		<h5><fmt:message key="jsp.search.filter.heading" /></h5>
		<p class="discovery-search-filters-hint"><fmt:message key="jsp.search.filter.hint" /></p>
		<form action="simple-search" method="get">
		<input type="hidden" value="<%= Utils.addEntities(searchScope) %>" name="location" />
		<input type="hidden" value="<%= Utils.addEntities(query) %>" name="query" />
		<% if (appliedFilterQueries.size() > 0 ) { 
				int idx = 1;
				for (String[] filter : appliedFilters)
				{
				    boolean found = false;
				    %>
				    <input type="hidden" id="filter_field_<%=idx %>" name="filter_field_<%=idx %>" value="<%= Utils.addEntities(filter[0]) %>" />
					<input type="hidden" id="filter_type_<%=idx %>" name="filter_type_<%=idx %>" value="<%= Utils.addEntities(filter[1]) %>" />
					<input type="hidden" id="filter_value_<%=idx %>" name="filter_value_<%=idx %>" value="<%= Utils.addEntities(filter[2]) %>" />
					<%
					idx++;
				}
		} %>
		<select id="filtername" name="filtername">
		<%
			for (DiscoverySearchFilter searchFilter : availableFilters)
			{
			    String fkey = "jsp.search.filter." + Escape.uriParam(searchFilter.getIndexFieldName());
			    %><option value="<%= Utils.addEntities(searchFilter.getIndexFieldName()) %>"><fmt:message key="<%= fkey %>"/></option><%
			}
		%>
		</select>
		<select id="filtertype" name="filtertype">
		<%
			for (String opt : options)
			{
			    String fkey = "jsp.search.filter.op." + Escape.uriParam(opt);
			    %><option value="<%= Utils.addEntities(opt) %>"><fmt:message key="<%= fkey %>"/></option><%
			}
		%>
		</select>
		<input type="text" id="filterquery" name="filterquery" size="45" required="required" />
		<input type="hidden" value="<%= rpp %>" name="rpp" />
		<input type="hidden" value="<%= Utils.addEntities(sortedBy) %>" name="sort_by" />
		<input type="hidden" value="<%= Utils.addEntities(order) %>" name="order" />
		<input class="btn btn-default" type="submit" value="<fmt:message key="jsp.search.filter.add"/>" onclick="return validateFilters()" />
		</form>
		</div>        
<% } %>
        <%-- Include a component for modifying sort by, order, results per page, and et-al limit --%>
   <div class="discovery-pagination-controls panel-footer">
   <form action="simple-search" method="get">
   <input type="hidden" value="<%= Utils.addEntities(searchScope) %>" name="location" />
   <input type="hidden" value="<%= Utils.addEntities(query) %>" name="query" />
	<% if (appliedFilterQueries.size() > 0 ) { 
				int idx = 1;
				for (String[] filter : appliedFilters)
				{
				    boolean found = false;
				    %>
				    <input type="hidden" id="filter_field_<%=idx %>" name="filter_field_<%=idx %>" value="<%= Utils.addEntities(filter[0]) %>" />
					<input type="hidden" id="filter_type_<%=idx %>" name="filter_type_<%=idx %>" value="<%= Utils.addEntities(filter[1]) %>" />
					<input type="hidden" id="filter_value_<%=idx %>" name="filter_value_<%=idx %>" value="<%= Utils.addEntities(filter[2]) %>" />
					<%
					idx++;
				}
	} %>	
           <label for="rpp"><fmt:message key="search.results.perpage"/></label>
           <select name="rpp" id="rpp">
<%
               for (int i = 5; i <= 100 ; i += 5)
               {
                   String selected = (i == rpp ? "selected=\"selected\"" : "");
%>
                   <option value="<%= i %>" <%= selected %>><%= i %></option>
<%
               }
%>
           </select>
           &nbsp;|&nbsp;
<%
           if (sortOptions.size() > 0)
           {
%>
               <label for="sort_by"><fmt:message key="search.results.sort-by"/></label>
               <select name="sort_by" id="sort_by">
                   <option value="score"><fmt:message key="search.sort-by.relevance"/></option>
<%
               for (String sortBy : sortOptions)
               {
                   String selected = (sortBy.equals(sortedBy) ? "selected=\"selected\"" : "");
                   String mKey = "search.sort-by." + Utils.addEntities(sortBy);
                   %> <option value="<%= Utils.addEntities(sortBy) %>" <%= selected %>><fmt:message key="<%= mKey %>"/></option><%
               }
%>
               </select>
<%
           }
%>
           <label for="order"><fmt:message key="search.results.order"/></label>
           <select name="order" id="order">
               <option value="ASC" <%= ascSelected %>><fmt:message key="search.order.asc" /></option>
               <option value="DESC" <%= descSelected %>><fmt:message key="search.order.desc" /></option>
           </select>
           <label for="etal"><fmt:message key="search.results.etal" /></label>
           <select name="etal" id="etal">
<%
               String unlimitedSelect = "";
               if (etAl < 1)
               {
                   unlimitedSelect = "selected=\"selected\"";
               }
%>
               <option value="0" <%= unlimitedSelect %>><fmt:message key="browse.full.etal.unlimited"/></option>
<%
               boolean insertedCurrent = false;
               for (int i = 0; i <= 50 ; i += 5)
               {
                   // for the first one, we want 1 author, not 0
                   if (i == 0)
                   {
                       String sel = (i + 1 == etAl ? "selected=\"selected\"" : "");
                       %><option value="1" <%= sel %>>1</option><%
                   }

// if the current i is greated than that configured by the user,
                   // insert the one specified in the right place in the list
                   if (i > etAl && !insertedCurrent && etAl > 1)
                   {
                       %><option value="<%= etAl %>" selected="selected"><%= etAl %></option><%
                       insertedCurrent = true;
                   }

// determine if the current not-special case is selected
                   String selected = (i == etAl ? "selected=\"selected\"" : "");

// do this for all other cases than the first and the current
                   if (i != 0 && i != etAl)
                   {
%>
                       <option value="<%= i %>" <%= selected %>><%= i %></option>
<%
                   }
               }
%>
           </select>
           <input class="btn btn-default" type="submit" name="submit_search" value="<fmt:message key="search.update" />" />

<%
    if (admin_button)
    {
        %><input type="submit" class="btn btn-default" name="submit_export_metadata" value="<fmt:message key="jsp.general.metadataexport.button"/>" /><%
    }
%>
</form>
   </div>
</div>   
<%

DiscoverResult qResults = (DiscoverResult)request.getAttribute("queryresults");
List<Item>      items       = (List<Item>      )request.getAttribute("items");
List<Community> communities = (List<Community> )request.getAttribute("communities");
List<Collection>collections = (List<Collection>)request.getAttribute("collections");

if( error )
{
 %>
	<p align="center" class="submitFormWarn">
		<fmt:message key="jsp.search.error.discovery" />
	</p>
	<%
}
else if( qResults != null && qResults.getTotalSearchResults() == 0 )
{
 %>
    <%-- <p align="center">Search produced no results.</p> --%>
    <p align="center"><fmt:message key="jsp.search.general.noresults"/></p>
<%
}
else if( qResults != null)
{
    long pageTotal   = ((Long)request.getAttribute("pagetotal"  )).longValue();
    long pageCurrent = ((Long)request.getAttribute("pagecurrent")).longValue();
    long pageLast    = ((Long)request.getAttribute("pagelast"   )).longValue();
    long pageFirst   = ((Long)request.getAttribute("pagefirst"  )).longValue();
    
    // create the URLs accessing the previous and next search result pages
    String baseURL =  request.getContextPath()
                    + (!searchScope.equals("") ? "/handle/" + searchScope : "")
                    + "/simple-search?query="
                    + URLEncoder.encode(query,"UTF-8")
                    + httpFilters
                    + "&amp;sort_by=" + sortedBy
                    + "&amp;order=" + order
                    + "&amp;rpp=" + rpp
                    + "&amp;etal=" + etAl
                    + "&amp;start=";

String nextURL = baseURL;
    String firstURL = baseURL;
    String lastURL = baseURL;

String prevURL = baseURL
            + (pageCurrent-2) * qResults.getMaxResults();

nextURL = nextURL
            + (pageCurrent) * qResults.getMaxResults();
    
    firstURL = firstURL +"0";
    lastURL = lastURL + (pageTotal-1) * qResults.getMaxResults();

%>
<hr/>
<div class="discovery-result-pagination row container">
<%
	long lastHint = qResults.getStart()+qResults.getMaxResults() <= qResults.getTotalSearchResults()?
	        qResults.getStart()+qResults.getMaxResults():qResults.getTotalSearchResults();
%>
    <%-- <p align="center">Results <//%=qResults.getStart()+1%>-<//%=qResults.getStart()+qResults.getHitHandles().size()%> of --%>
	<div class="alert alert-info"><fmt:message key="jsp.search.results.results">
        <fmt:param><%=qResults.getStart()+1%></fmt:param>
        <fmt:param><%=lastHint%></fmt:param>
        <fmt:param><%=qResults.getTotalSearchResults()%></fmt:param>
        <fmt:param><%=(float) qResults.getSearchTime() / 1000%></fmt:param>
    </fmt:message></div>
    <ul class="pagination pull-right">
	<%
	if (pageFirst != pageCurrent)
	{
	    %><li><a href="<%= prevURL %>"><fmt:message key="jsp.search.general.previous" /></a></li><%
	}
	else
	{
	    %><li class="disabled"><span><fmt:message key="jsp.search.general.previous" /></span></li><%
	}
	
	if (pageFirst != 1)
	{
	    %><li><a href="<%= firstURL %>">1</a></li><li class="disabled"><span>...</span></li><%
	}
	
	for( long q = pageFirst; q <= pageLast; q++ )
	{
	    String myLink = "<li><a href=\""
	                    + baseURL;
	
	
	    if( q == pageCurrent )
	    {
	        myLink = "<li class=\"active\"><span>" + q + "</span></li>";
	    }
	    else
	    {
	        myLink = myLink
	            + (q-1) * qResults.getMaxResults()
	            + "\">"
	            + q
	            + "</a></li>";
	    }
	%>
	
	<%= myLink %>

<%
	}
	
	if (pageTotal > pageLast)
	{
	    %><li class="disabled"><span>...</span></li><li><a href="<%= lastURL %>"><%= pageTotal %></a></li><%
	}
	if (pageTotal > pageCurrent)
	{
	    %><li><a href="<%= nextURL %>"><fmt:message key="jsp.search.general.next" /></a></li><%
	}
	else
	{
	    %><li class="disabled"><span><fmt:message key="jsp.search.general.next" /></span></li><%
	}
	%>
	</ul>

</div>
<div class="discovery-result-results">
<% if (communities.size() > 0 ) { %>
    <div class="panel panel-info">
    <div class="panel-heading"><fmt:message key="jsp.search.results.comhits"/></div>
    <dspace:communitylist  communities="<%= communities %>" />
    </div>
<% } %>

<% if (collections.size() > 0 ) { %>
    <div class="panel panel-info">
    <div class="panel-heading"><fmt:message key="jsp.search.results.colhits"/></div>
    <dspace:collectionlist collections="<%= collections %>" />
    </div>
<% } %>

<% if (items.size() > 0) { %>
    <div class="panel panel-info">
    <div class="panel-heading"><fmt:message key="jsp.search.results.itemhits"/></div>
    <dspace:itemlist items="<%= items %>" authorLimit="<%= etAl %>" />
    </div>
<% } %>
</div>
<%-- if the result page is enought long... --%>
<% if ((communities.size() + collections.size() + items.size()) > 10) {%>
<%-- show again the navigation info/links --%>
<div class="discovery-result-pagination row container">
    <%-- <p align="center">Results <//%=qResults.getStart()+1%>-<//%=qResults.getStart()+qResults.getHitHandles().size()%> of --%>
	<div class="alert alert-info"><fmt:message key="jsp.search.results.results">
        <fmt:param><%=qResults.getStart()+1%></fmt:param>
        <fmt:param><%=lastHint%></fmt:param>
        <fmt:param><%=qResults.getTotalSearchResults()%></fmt:param>
        <fmt:param><%=(float) qResults.getSearchTime() / 1000 %></fmt:param>
    </fmt:message></div>
    <ul class="pagination pull-right">
<%
if (pageFirst != pageCurrent)
{
    %><li><a href="<%= prevURL %>"><fmt:message key="jsp.search.general.previous" /></a></li><%
}
else
{
    %><li class="disabled"><span><fmt:message key="jsp.search.general.previous" /></span></li><%
}

if (pageFirst != 1)
{
    %><li><a href="<%= firstURL %>">1</a></li><li class="disabled"><span>...</span></li><%
}

for( long q = pageFirst; q <= pageLast; q++ )
{
    String myLink = "<li><a href=\""
                    + baseURL;

if( q == pageCurrent )
    {
        myLink = "<li class=\"active\"><span>" + q + "</span></li>";
    }
    else
    {
        myLink = myLink
            + (q-1) * qResults.getMaxResults()
            + "\">"
            + q
            + "</a></li>";
    }
%>

<%= myLink %>

<%
}

if (pageTotal > pageLast)
{
    %><li class="disabled"><span>...</span></li><li><a href="<%= lastURL %>"><%= pageTotal %></a></li><%
}
if (pageTotal > pageCurrent)
{
    %><li><a href="<%= nextURL %>"><fmt:message key="jsp.search.general.next" /></a></li><%
}
else
{
    %><li class="disabled"><span><fmt:message key="jsp.search.general.next" /></span></li><%
}
%>
</ul>

</div>
<% } %>
<% } %>
<dspace:sidebar>
<%
	boolean brefine = false;
	
	List<DiscoverySearchFilterFacet> facetsConf = (List<DiscoverySearchFilterFacet>) request.getAttribute("facetsConfig");
	Map<String, Boolean> showFacets = new HashMap<String, Boolean>();
		
	for (DiscoverySearchFilterFacet facetConf : facetsConf)
	{
		if(qResults!=null) {
		    String f = facetConf.getIndexFieldName();
		    List<FacetResult> facet = qResults.getFacetResult(f);
		    if (facet.size() == 0)
		    {
		        facet = qResults.getFacetResult(f+".year");
			    if (facet.size() == 0)
			    {
			        showFacets.put(f, false);
			        continue;
			    }
		    }
		    boolean showFacet = false;
		    for (FacetResult fvalue : facet)
		    { 
				if(!appliedFilterQueries.contains(f+"::"+fvalue.getFilterType()+"::"+fvalue.getAsFilterQuery()))
			    {
			        showFacet = true;
			        break;
			    }
		    }
		    showFacets.put(f, showFacet);
		    brefine = brefine || showFacet;
		}
	}
	if (brefine) {
%>

<%
	for (DiscoverySearchFilterFacet facetConf : facetsConf)
	{
	    String f = facetConf.getIndexFieldName();
	    if (!showFacets.get(f))
	        continue;
	    List<FacetResult> facet = qResults.getFacetResult(f);
	    if (facet.size() == 0)
	    {
	        facet = qResults.getFacetResult(f+".year");
	    }
	    int limit = facetConf.getFacetLimit()+1;
	    
	    String fkey = "jsp.search.facet.refine."+f;
	    %><div id="facet_<%= f %>" class="panel panel-success">
	    <div class="panel-heading"><fmt:message key="<%= fkey %>" /></div>
	    <ul class="list-group"><%
	    int idx = 1;
	    int currFp = UIUtil.getIntParameter(request, f+"_page");
	    if (currFp < 0)
	    {
	        currFp = 0;
	    }
	    for (FacetResult fvalue : facet)
	    { 
	        if (idx != limit && !appliedFilterQueries.contains(f+"::"+fvalue.getFilterType()+"::"+fvalue.getAsFilterQuery()))
	        {
	        %><li class="list-group-item"><span class="badge"><%= fvalue.getCount() %></span> <a href="<%= request.getContextPath()
                + (!searchScope.equals("")?"/handle/"+searchScope:"")
                + "/simple-search?query="
                + URLEncoder.encode(query,"UTF-8")
                + "&amp;sort_by=" + sortedBy
                + "&amp;order=" + order
                + "&amp;rpp=" + rpp
                + httpFilters
                + "&amp;etal=" + etAl
                + "&amp;filtername="+URLEncoder.encode(f,"UTF-8")
                + "&amp;filterquery="+URLEncoder.encode(fvalue.getAsFilterQuery(),"UTF-8")
                + "&amp;filtertype="+URLEncoder.encode(fvalue.getFilterType(),"UTF-8") %>"
                title="<fmt:message key="jsp.search.facet.narrow"><fmt:param><%=fvalue.getDisplayedValue() %></fmt:param></fmt:message>">
                <%= StringUtils.abbreviate(fvalue.getDisplayedValue(),36) %></a></li><%
                idx++;
	        }
	        if (idx > limit)
	        {
	            break;
	        }
	    }
	    if (currFp > 0 || idx == limit)
	    {
	        %><li class="list-group-item"><span style="visibility: hidden;">.</span>
	        <% if (currFp > 0) { %>
	        <a class="pull-left" href="<%= request.getContextPath()
	            + (!searchScope.equals("")?"/handle/"+searchScope:"")
                + "/simple-search?query="
                + URLEncoder.encode(query,"UTF-8")
                + "&amp;sort_by=" + sortedBy
                + "&amp;order=" + order
                + "&amp;rpp=" + rpp
                + httpFilters
                + "&amp;etal=" + etAl  
                + "&amp;"+f+"_page="+(currFp-1) %>"><fmt:message key="jsp.search.facet.refine.previous" /></a>
            <% } %>
            <% if (idx == limit) { %>
            <a href="<%= request.getContextPath()
	            + (!searchScope.equals("")?"/handle/"+searchScope:"")
                + "/simple-search?query="
                + URLEncoder.encode(query,"UTF-8")
                + "&amp;sort_by=" + sortedBy
                + "&amp;order=" + order
                + "&amp;rpp=" + rpp
                + httpFilters
                + "&amp;etal=" + etAl  
                + "&amp;"+f+"_page="+(currFp+1) %>"><span class="pull-right"><fmt:message key="jsp.search.facet.refine.next" /></span></a>
            <%
            }
            %></li><%
	    }
	    %></ul></div><%
	}

</div>
<% } %>
</dspace:sidebar>
</dspace:layout>

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