public override void Process(TagHelperContext context, TagHelperOutput output)
{
if (context == null)
{
throw new ArgumentNullException(nameof(context));
}
if (output == null)
{
throw new ArgumentNullException(nameof(output));
}
//if(!int.TryParse((string)ViewContext.RouteData.Values[PageIndexParameterName],out _pageIndex)){
// _pageIndex = 1;
//}
if (DataSource == null)
{
throw new ArgumentNullException(nameof(DataSource));
}
int actualPageCount = (int)Math.Ceiling(DataSource.TotalItemCount / (double)DataSource.PageSize);
_pageIndex = DataSource.CurrentPageIndex;
if (MaximumPageNumber == 0 || MaximumPageNumber > actualPageCount)
{
_totalPageCount = actualPageCount;
}
else
{
_totalPageCount = MaximumPageNumber;
}
PagerBuilder pb;
if (AjaxEnabled)
{
pb = new PagerBuilder(ViewContext, _urlHelperFactory.GetUrlHelper(ViewContext), _totalPageCount, _pageIndex, Options, AjaxOptions);
}
else
{
pb = new PagerBuilder(ViewContext, _urlHelperFactory.GetUrlHelper(ViewContext), _totalPageCount, _pageIndex, Options);
}
var content = pb.GenerateHtml();
output.TagName = string.Empty;
output.Content = new DefaultTagHelperContent().SetHtmlContent(content);
//output.PreElement.SetHtmlContent(_copyrightText);
//output.TagName = TagName;
//_content = new DefaultTagHelperContent();
//output.Content = _content.SetHtmlContent(buildPager(output));
//output.PostElement.SetHtmlContent(_copyrightText);
}
public IDictionary <string, object> ToUnobtrusiveHtmlAttributes()
{
var result = new Dictionary <string, object>
{
{ "data-ajax", "true" },
};
PagerBuilder.AddToDictionaryIfNotEmpty(result, "data-ajax-method", HttpMethod);
PagerBuilder.AddToDictionaryIfNotEmpty(result, "data-ajax-confirm", Confirm);
PagerBuilder.AddToDictionaryIfNotEmpty(result, "data-ajax-begin", OnBegin);
PagerBuilder.AddToDictionaryIfNotEmpty(result, "data-ajax-complete", OnComplete);
PagerBuilder.AddToDictionaryIfNotEmpty(result, "data-ajax-failure", OnFailure);
PagerBuilder.AddToDictionaryIfNotEmpty(result, "data-ajax-success", OnSuccess);
if (!string.IsNullOrWhiteSpace(DataFormId))
{
result.Add("data-ajax-search-form", PagerBuilder.EscapeIdSelector(DataFormId));
}
if (!String.IsNullOrWhiteSpace(LoadingElementId))
{
result.Add("data-ajax-loading", PagerBuilder.EscapeIdSelector(LoadingElementId.Trim('#')));
if (LoadingElementDuration > 0)
{
result.Add("data-ajax-loading-duration", LoadingElementDuration);
}
}
if (!String.IsNullOrWhiteSpace(UpdateTargetId))
{
result.Add("data-ajax-update", PagerBuilder.EscapeIdSelector(UpdateTargetId.Trim('#')));
}
if (EnablePartialLoading)
{
result.Add("data-ajax-partial-loading", "true");
}
if (!AllowCache)
{
result.Add("data-ajax-cache", "false");
}
if (!EnableHistorySupport)
{
result.Add("data-ajax-history", "false");
}
return(result);
}