public static MvcHtmlString CloseLink(this HtmlHelper helper)
{
TagBuilder builder = new TagBuilder("a");
string absolutePath = helper.ViewContext.HttpContext.Request.Url.AbsolutePath;
builder.MergeAttribute("class", "icon close");
builder.SetInnerText(helper.GetResource("RemoveFilter"));
string facet = helper.ViewContext.RouteData.Values.GetLevel1BrandFacet();
string facetValue = helper.ViewContext.RouteData.Values.GetLevel1BrandFacetValueDelimeted();
if (!string.IsNullOrEmpty(helper.ViewContext.HttpContext.Request["fh_params"]))
{
Query query = new Query();
query.ParseQuery(helper.ViewContext.HttpContext.Request["fh_params"]);
Location location = new Location(FredHopperExtensions.RemoveFacetValues(query.getLocation().toString(), facet, facetValue));
query.setLocation(location);
absolutePath = absolutePath + query.ToFhParams();
}
else
{
absolutePath = absolutePath + "?clear=true";
}
UrlHelper helper2 = new UrlHelper(helper.ViewContext.RequestContext);
builder.MergeAttribute("href", helper2.Content(absolutePath.AddApplicationRoot()));
return MvcHtmlString.Create(builder.ToString());
}
public void SetHrefLinks(Query query)
{
Location location = new Location(query.getLocation());
int offset = query.getListStartIndex();
query.removeListStartIndex();
int num2 = this.Facets.Count<FacetItem>(f => f.Selected);
string ticked = HttpContext.Current.Request["fh_ticked"] ?? "";
foreach (FacetItem item in this.Facets)
{
Location location2 = new Location(location);
MultiValuedCriterion mvc = location2.getCriterion("schematitle") as MultiValuedCriterion;
if (mvc != null)
{
(from f in this.Facets
where !f.Enabled
select f).ToList<FacetItem>().ForEach(f => mvc.getGreaterThan().remove(f.Value));
if (string.IsNullOrEmpty(ticked))
{
if (num2 == mvc.getGreaterThan().valueSet().size())
{
item.Selected = false;
mvc.getGreaterThan().clear().add(item.Value);
}
}
else
{
if (ticked.Split(new char[] { ',' }).Contains<string>(item.Value))
{
mvc.getGreaterThan().remove(item.Value);
}
else
{
mvc.getGreaterThan().add(item.Value);
}
if (mvc.getGreaterThan().isEmpty())
{
location2.removeCriteria("schematitle");
}
}
query.setLocation(location2);
item.Href = query.ToFhParams();
if (string.IsNullOrEmpty(ticked))
{
item.Href = item.Href + "&fh_ticked=" + item.Value;
}
else
{
List<string> items = ticked.Split(new char[] { ',' }).ToList<string>();
(from f in this.Facets
where !f.Enabled
select f).ToList<FacetItem>().ForEach(f => items.Remove(f.Value));
if (items.Contains(item.Value))
{
items.Remove(item.Value);
}
else
{
items.Add(item.Value);
}
item.Href = Regex.Replace(item.Href, @"&fh_ticked=[\w|,]+", "");
if (items.Count > 0)
{
item.Href = item.Href + "&fh_ticked=" + string.Join(",", items);
}
}
}
}
query.setLocation(location);
query.setListStartIndex(offset);
this.Facets.ToList<FacetItem>().ForEach(delegate (FacetItem f) {
if (f.Enabled)
{
f.Selected = false;
}
List<string> list = ticked.Split(new char[] { ',' }).ToList<string>();
if (f.Enabled && list.Contains(f.Value))
{
f.Selected = true;
}
});
}
public static FacetItem getFacetItem(filtersection fs, string fh_location, filter f)
{
FacetItem item = new FacetItem {
FHId = fs.value.Value,
NumItems = fs.nr,
Selected = fs.selected
};
link link = fs.link;
item.Text = link.name;
Query query = new Query();
query.ParseQuery(link.urlparams);
query.removeListStartIndex();
string urlParams = string.Empty;
if (fs.selected)
{
string str2 = query.getLocation().getLastCriterion().toString();
string facetValue = str2.Substring(str2.IndexOf('{') + 1).Replace("}", "");
urlParams = RemoveFacetValues(fh_location, query.getLocation().getLastCriterion().getAttributeName(), facetValue);
}
else
{
Location location = new Location(fh_location);
location.addCriterion(query.getLocation().getLastCriterion());
urlParams = location.toString();
if ((f.customfields != null) && (f.customfields.SingleOrDefault<customfield>(c => (c.name == "RefineMethod")).Value == "CombineFacets"))
{
urlParams = CreateOrCondition(urlParams);
}
}
Location location2 = new Location(urlParams);
query.setLocation(location2);
item.Value = query.ToFhParams();
return item;
}
