@{
	var window = 7; // number of simultaneously displayed pages 
    var nextText = HasText(Model.NextText) ? Model.NextText : T(">").Text;
    var previousText = HasText(Model.PreviousText) ? Model.PreviousText : T("<").Text;

    var routeData = new RouteValueDictionary(ViewContext.RouteData.Values);
    var queryString = ViewContext.HttpContext.Request.QueryString;
    if (queryString != null) {
        foreach (string key in queryString.Keys) {
            if (key != null && !routeData.ContainsKey(key)) {
                var value = queryString[key];
                routeData[key] = queryString[key];
            }
        }
    }

    if (routeData.ContainsKey("id") && !HasText(routeData["id"])) {
        routeData.Remove("id");
    }

    var totalPageCount = (int) Math.Ceiling((double) Model.TotalItemCount / Model.PageSize);
	var firstPage = Math.Max(1, (int)Model.Page - (window/2));
	var lastPage = Math.Min(totalPageCount, (int)Model.Page + (window/2));

    Model.Classes.Add("pager");
    Model.Classes.Add("group");
    var tag = Tag(Model, "ul");
}

@if (Model.TotalItemCount > 1) {
	<span class="page-results">@T("Showing items {0} - {1} of {2}", (Model.Page-1)*(int)Model.PageSize + 1, Math.Min(Model.TotalItemCount, (Model.Page)*(int)Model.PageSize), Model.TotalItemCount)</span>
}

@if (totalPageCount > 1) {
    @tag.StartElement
    // first
    if(firstPage > 1) {
        if (routeData.ContainsKey("page")) {
            routeData.Remove("page");
        }
        <li class="page-first">
        @Html.ActionLink(T("<<").Text, (string)routeData["action"], (string)routeData["controller"], routeData, null)
        </li>
    }
    // previous page
    if(Model.Page > 1) {
        if (Model.Page == 2 && routeData.ContainsKey("page")) {
            routeData.Remove("page");
        }
        else {
            routeData["page"] = Model.Page - 1;
        }
        <li class="page-previous">
        @Html.ActionLink((string)previousText, (string)routeData["action"], (string)routeData["controller"], routeData, null)
        </li>
    }
    // page numbers
    for (var p = firstPage; p <= lastPage; p++) {
        <li class="page-@p">
        @if (p == Model.Page) {
            <span>@p</span>
        }
        else {
            if (p == 1) {
                routeData.Remove("page");
            }
            else {
                routeData["page"] = p;
            }
            @Html.ActionLink(p.ToString(), (string)routeData["action"], (string)routeData["controller"], routeData, null)
        }
        </li>
    }
    // next page
    if(Model.Page < totalPageCount) {
        routeData["page"] = Model.Page + 1;
        <li class="page-next">
        @Html.ActionLink((string)nextText, (string)routeData["action"], (string)routeData["controller"], routeData, null)
        </li>
    }
    // last page
    if(lastPage < totalPageCount) {
        routeData["page"] = totalPageCount;
        <li class="page-last">
        @Html.ActionLink(T(">>").Text, (string)routeData["action"], (string)routeData["controller"], routeData, null)
        </li>
    }
    @tag.EndElement
}