source: main/trunk/greenstone3/web/interfaces/default_new/js/facet-scripts.js@ 29852

function performRefinedSearch()
{
    var allCheckBoxes = $("#facetSelector input");
    var counts = new Array();
    for(var i = 0; i < allCheckBoxes.length; i++)
    {
        var current = $(allCheckBoxes[i]);
        if(current.prop("checked"))
        {
            counts.push(current.parent().parent().attr("indexName") + ":(\"" + current.siblings("span").first().html() + "\")");
        }
    }

    var searchString = "";
    for(var key in gs.cgiParams)
    {
        if (gs.cgiParams.hasOwnProperty(key)) 
        {
            searchString += key.replace(/_/g, ".") + "=" + gs.cgiParams[key] + "&";
        }
    }
    
    var countsString = "s1.facetQueries=&";
    if(counts.length > 0)
    {
        countsString = "s1.facetQueries=[";
        var countsStringBuffer = "";
        for(var i = 0; i < counts.length; i++)
        {
            countsStringBuffer += "\"" + encodeURI(counts[i]) + "\"";
            if(i < counts.length - 1)
            {
                countsStringBuffer += ", ";
            }
        }
        
        countsString += encodeURI(countsStringBuffer) + "]&";
    }
    
    console.log("STRING IS " + countsString)
    
    $.ajax(gs.xsltParams.library_name + "/collection/" + gs.cgiParams.c + "/search/" + gs.cgiParams.s + "?" + searchString + countsString + "excerptid=resultsArea")
        .done(function(response)
        {
            $("#resultsArea").html("");
            $("#resultsArea").html(response.substring(response.indexOf(">") + 1, response.lastIndexOf("<"))); 
        });
}

function expandFacetList(indexName, countSize)
{
    var tables = $(".facetTable");
    
    for(var i = 0; i < tables.length; i++)
    {
        var current = $(tables[i]);
        if(current.attr("indexName") == indexName)
        {
            var items = current.children("li");
            
            for(var j = 0; j < items.length; j++)
            {
                $(items[j]).css("display", "block");
            }
            
            break;
        }
    }
    
    var link = $(".expandCollapseFacetListLink" + indexName);
    link.html("See less...");
    link.attr("href", "javascript:collapseFacetList(\"" + indexName + "\", " + countSize + ");");
}

function collapseFacetList(indexName, countSize)
{
    var tables = $(".facetTable");
    
    for(var i = 0; i < tables.length; i++)
    {
        var current = $(tables[i]);
        if(current.attr("indexName") == indexName)
        {
            var items = current.children("li");
            
            for(var j = 0; j < items.length; j++)
            {
                var regex = new RegExp("expandCollapseFacetList" + indexName, "g");
                if(j > countSize && ($(items[j]).attr("class") == null || $(items[j]).attr("class").search(regex) == -1))
                {
                    $(items[j]).css("display", "none");
                }
            }
            
            break;
        }
    }
    
    var link = $(".expandCollapseFacetListLink" + indexName);
    link.html("See more...");
    link.attr("href", "javascript:expandFacetList(\"" + indexName + "\", " + countSize + ");");
}