private MvcHtmlString GenerateJqAjaxPagerElement(PagerItem item, int designOrPublish)
{
//if (item.Disabled)
// return CreateWrappedPagerElement(item, String.Format("<a disabled=\"disabled\">{0}</a>", item.Text));
return(CreateWrappedPagerElement(item, GenerateAnchor(item, designOrPublish)));
}
private MvcHtmlString CreateWrappedPagerElement(PagerItem item, string el)
{
string navStr = el;
switch (item.Type)
{
case PagerItemType.FirstPage:
if ((!string.IsNullOrEmpty(_pagerOptions.FirstItemWrapperCss) ||
!string.IsNullOrEmpty(_pagerOptions.PagerItemWrapperCss)))
{
if (item.Disabled)
{
navStr =
string.Format("<span{0}>{1}</span>", string.Format(" class=\"{0} {1}\"",
_pagerOptions.FirstItemWrapperCss ??
_pagerOptions.PagerItemWrapperCss, _pagerOptions.DisabledCss), item.Text);
}
else
{
navStr =
string.Format("<span class=\"{0}\">{1}</span>",
_pagerOptions.FirstItemWrapperCss ??
_pagerOptions.PagerItemWrapperCss, el);
}
}
break;
case PagerItemType.LastPage:
if ((!string.IsNullOrEmpty(_pagerOptions.LastItemWrapperCss) ||
!string.IsNullOrEmpty(_pagerOptions.PagerItemWrapperCss)))
{
if (item.Disabled)
{
navStr =
string.Format("<span{0}>{1}</span>", string.Format(" class=\"{0} {1}\"",
_pagerOptions.LastItemWrapperCss ??
_pagerOptions.PagerItemWrapperCss, _pagerOptions.DisabledCss), item.Text);
}
else
{
navStr =
string.Format("<span class=\"{0}\">{1}</span>",
_pagerOptions.LastItemWrapperCss ??
_pagerOptions.PagerItemWrapperCss, el);
}
}
break;
case PagerItemType.NextPage:
if ((!string.IsNullOrEmpty(_pagerOptions.NextItemWrapperCss) ||
!string.IsNullOrEmpty(_pagerOptions.PagerItemWrapperCss)))
{
if (item.Disabled)
{
navStr =
string.Format("<span{0}>{1}</span>", string.Format(" class=\"{0} {1}\"",
_pagerOptions.NextItemWrapperCss ??
_pagerOptions.PagerItemWrapperCss, _pagerOptions.DisabledCss), item.Text);
}
else
{
navStr =
string.Format("<span class=\"{0}\">{1}</span>",
_pagerOptions.NextItemWrapperCss ??
_pagerOptions.PagerItemWrapperCss, el);
}
}
break;
case PagerItemType.PrevPage:
if ((!string.IsNullOrEmpty(_pagerOptions.PrevItemWrapperCss) ||
!string.IsNullOrEmpty(_pagerOptions.PagerItemWrapperCss)))
{
if (item.Disabled)
{
navStr =
string.Format("<span{0}>{1}</span>", string.Format(" class=\"{0} {1}\"",
_pagerOptions.PrevItemWrapperCss ??
_pagerOptions.PagerItemWrapperCss, _pagerOptions.DisabledCss), item.Text);
}
else
{
navStr =
string.Format("<span class=\"{0}\">{1}</span>",
_pagerOptions.PrevItemWrapperCss ??
_pagerOptions.PagerItemWrapperCss, el);
}
}
break;
case PagerItemType.MorePage:
if ((!string.IsNullOrEmpty(_pagerOptions.MorePagerItemWrapperCss) ||
!string.IsNullOrEmpty(_pagerOptions.PagerItemWrapperCss)))
{
navStr =
string.Format("<span class=\"{0}\">{1}</span>",
_pagerOptions.MorePagerItemWrapperCss ??
_pagerOptions.PagerItemWrapperCss, el);
}
break;
case PagerItemType.NumericPage:
if (item.PageIndex == _pageIndex &&
(!string.IsNullOrEmpty(_pagerOptions.CurrentPagerItemWrapperCss) ||
!string.IsNullOrEmpty(_pagerOptions.PagerItemWrapperCss))) //current page
{
navStr =
string.Format("<span{0}>{1}</span>", string.Format(" class=\"{0} {1}\"",
_pagerOptions.CurrentPagerItemWrapperCss ??
_pagerOptions.PagerItemWrapperCss, _pagerOptions.DisabledCss), item.Text);
}
else if (!string.IsNullOrEmpty(_pagerOptions.NumericPagerItemWrapperCss) ||
!string.IsNullOrEmpty(_pagerOptions.PagerItemWrapperCss))
{
navStr =
string.Format("<span class=\"{0}\">{1}</span>",
_pagerOptions.NumericPagerItemWrapperCss ??
_pagerOptions.PagerItemWrapperCss, el);
}
break;
}
return(MvcHtmlString.Create(navStr + _pagerOptions.SeparatorHtml));
}
private string GenerateAnchor(PagerItem item, int designOrPublish)
{
if (_msAjaxPaging)
{
var routeValues = GetCurrentRouteValues(_ajax.ViewContext);
if (item.PageIndex == 0)
{
routeValues[_pagerOptions.PageIndexParameterName] = ScriptPageIndexName;
}
else
{
routeValues[_pagerOptions.PageIndexParameterName] = item.PageIndex;
}
if (!string.IsNullOrEmpty(_routeName))
{
return(_ajax.RouteLink(item.Text, _routeName, routeValues, _ajaxOptions).ToString());
}
return(_ajax.RouteLink(item.Text, routeValues, _ajaxOptions).ToString());
}
/**region 使用当前页面-zhenhua.du 2012.2.9**/
string url = _pagerOptions.UseCurrentPageUrl ? GetCurrentPageUrl(item.PageIndex, designOrPublish) : GenerateUrl(item.PageIndex);
if (_pagerOptions.UseJqueryAjax)
{
StringBuilder ehBuilder = new StringBuilder();
//ignore OnSuccess property
if (!string.IsNullOrEmpty(_ajaxOptions.OnFailure) || !string.IsNullOrEmpty(_ajaxOptions.OnBegin))
{
ehBuilder.Append("$.ajax({url:$(this).attr(\'href\'),success:function(data,status,xhr){$(\'#");
ehBuilder.Append(_ajaxOptions.UpdateTargetId).Append("\').html(data);}");
if (!string.IsNullOrEmpty(_ajaxOptions.OnFailure))
{
ehBuilder.Append(",error:").Append(HttpUtility.HtmlAttributeEncode(_ajaxOptions.OnFailure));
}
if (!string.IsNullOrEmpty(_ajaxOptions.OnBegin))
{
ehBuilder.Append(",beforeSend:").Append(HttpUtility.HtmlAttributeEncode(_ajaxOptions.OnBegin));
}
if (!string.IsNullOrEmpty(_ajaxOptions.OnComplete))
{
ehBuilder.Append(",complete:").Append(
HttpUtility.HtmlAttributeEncode(_ajaxOptions.OnComplete));
}
ehBuilder.Append("});return false;");
}
else if (!string.IsNullOrEmpty(_ajaxOptions.OnSuccess) && string.IsNullOrEmpty(_ajaxOptions.OnComplete) && string.IsNullOrEmpty(_ajaxOptions.UpdateTargetId))
{
/**使用自定义**/
string callback = _ajaxOptions.OnSuccess.Replace("%_PageIndex_%", item.PageIndex.ToString());
ehBuilder.AppendFormat("{0};return false;", callback);
}
else
{
ehBuilder.Append("$(\'#").Append(_ajaxOptions.UpdateTargetId);
ehBuilder.Append("\').load($(this).attr(\'href\')");
if (!string.IsNullOrEmpty(_ajaxOptions.OnComplete))
{
ehBuilder.Append(",").Append(HttpUtility.HtmlAttributeEncode(_ajaxOptions.OnComplete));
}
ehBuilder.Append(");return false;");
}
return(string.IsNullOrEmpty(url)
? _html.Encode(item.Text)
: String.Format(CultureInfo.InvariantCulture,
"<a href=\"{0}\" onclick=\"{1}\">{2}</a>",
GenerateUrl(item.PageIndex), ehBuilder, item.Text));
}
return("<a href=\"" + url +
"\" onclick=\"window.open(this.attributes.getNamedItem('href').value,'_self')\"></a>");
}
