internal PagerBuilder(HtmlHelper html, AjaxHelper ajax, string actionName, string controllerName,
int totalPageCount, int pageIndex, PagerOptions pagerOptions, string routeName, RouteValueDictionary routeValues,
AjaxOptions ajaxOptions, IDictionary <string, object> htmlAttributes)
{
_msAjaxPaging = (ajax != null);
if (String.IsNullOrEmpty(actionName))
{
if (ajax != null)
{
actionName = (string)ajax.ViewContext.RouteData.Values["action"];
}
else
{
actionName = (string)html.ViewContext.RouteData.Values["action"];
}
}
if (String.IsNullOrEmpty(controllerName))
{
if (ajax != null)
{
controllerName = (string)ajax.ViewContext.RouteData.Values["controller"];
}
else
{
controllerName = (string)html.ViewContext.RouteData.Values["controller"];
}
}
#region 多语言分页支持－vebin.h-2011.11.15
if (ajax != null)
{
if (ajax.ViewContext.RouteData.Values["sitelang"] != null)
{
_siteLang = (string)ajax.ViewContext.RouteData.Values["sitelang"];
}
}
else
{
if (html.ViewContext.RouteData.Values["sitelang"] != null)
{
_siteLang = (string)html.ViewContext.RouteData.Values["sitelang"];
}
}
#endregion
if (pagerOptions == null)
{
pagerOptions = new PagerOptions();
}
_html = html;
_ajax = ajax;
_actionName = actionName;
_controllerName = controllerName;
if (ajax != null)
{
_pageName = (string)ajax.ViewContext.RouteData.Values["sitepage"];
}
else
{
_pageName = (string)html.ViewContext.RouteData.Values["sitepage"];
}
_totalPageCount = totalPageCount;
_pageIndex = pageIndex;
_pagerOptions = pagerOptions;
_routeName = routeName;
_routeValues = routeValues;
_ajaxOptions = ajaxOptions;
_htmlAttributes = htmlAttributes;
// start page index
_startPageIndex = pageIndex - (pagerOptions.NumericPagerItemCount / 2);
if (_startPageIndex + pagerOptions.NumericPagerItemCount > _totalPageCount)
{
_startPageIndex = _totalPageCount + 1 - pagerOptions.NumericPagerItemCount;
}
if (_startPageIndex < 1)
{
_startPageIndex = 1;
}
// end page index
_endPageIndex = _startPageIndex + _pagerOptions.NumericPagerItemCount - 1;
if (_endPageIndex > _totalPageCount)
{
_endPageIndex = _totalPageCount;
}
}
//jQuery Ajax pager builder
internal PagerBuilder(HtmlHelper helper, string actionName, string controllerName, int totalPageCount,
int pageIndex, PagerOptions pagerOptions, string routeName, RouteValueDictionary routeValues,
AjaxOptions ajaxOptions, IDictionary <string, object> htmlAttributes) : this(helper, null, actionName,
controllerName, totalPageCount, pageIndex, pagerOptions, routeName, routeValues, ajaxOptions, htmlAttributes)
{
}
