private async Task <FileResult> GetContentTemplateAsync(VisualInfo visualInfo, StringBuilder contentBuilder)
{
var content = await _parseManager.GetContentAsync();
if (content == null)
{
return(null);
}
if (!string.IsNullOrEmpty(content.LinkUrl))
{
HttpContext.Response.Redirect(content.LinkUrl);
return(null);
}
var stlLabelList = ParseUtils.GetStlLabels(contentBuilder.ToString());
if (StlParserUtility.IsStlContentElementWithTypePageContent(stlLabelList)) //内容存在
{
var stlElement = StlParserUtility.GetStlContentElementWithTypePageContent(stlLabelList);
var stlElementTranslated = _parseManager.StlEncrypt(stlElement);
contentBuilder.Replace(stlElement, stlElementTranslated);
var innerBuilder = new StringBuilder(stlElement);
await _parseManager.ParseInnerContentAsync(innerBuilder);
var pageContentHtml = innerBuilder.ToString();
var pageCount = StringUtils.GetCount(Constants.PagePlaceHolder, pageContentHtml) + 1; //一共需要的页数
await _parseManager.ParseAsync(contentBuilder, visualInfo.FilePath, true);
for (var currentPageIndex = 0; currentPageIndex < pageCount; currentPageIndex++)
{
var index = pageContentHtml.IndexOf(Constants.PagePlaceHolder, StringComparison.Ordinal);
var length = index == -1 ? pageContentHtml.Length : index;
if (currentPageIndex == visualInfo.PageIndex)
{
var pageHtml = pageContentHtml.Substring(0, length);
var pagedBuilder = new StringBuilder(contentBuilder.ToString().Replace(stlElementTranslated, pageHtml));
await _parseManager.ReplacePageElementsInContentPageAsync(pagedBuilder, stlLabelList,
currentPageIndex, pageCount);
return(GetResponse(pagedBuilder.ToString()));
}
if (index != -1)
{
pageContentHtml = pageContentHtml.Substring(length + Constants.PagePlaceHolder.Length);
}
}
}
if (ParseUtils.IsStlElementExists(StlPageContents.ElementName, stlLabelList)) //如果标签中存在<stl:pageContents>
{
var stlElement = ParseUtils.GetStlElement(StlPageContents.ElementName, stlLabelList);
var stlElementTranslated = _parseManager.StlEncrypt(stlElement);
var pageContentsElementParser = await StlPageContents.GetAsync(stlElement, _parseManager);
var(pageCount, totalNum) = pageContentsElementParser.GetPageCount();
await _parseManager.ParseAsync(contentBuilder, visualInfo.FilePath, true);
for (var currentPageIndex = 0; currentPageIndex < pageCount; currentPageIndex++)
{
if (currentPageIndex == visualInfo.PageIndex)
{
var pageHtml = await pageContentsElementParser.ParseAsync(totalNum, currentPageIndex, pageCount, false);
var pagedBuilder = new StringBuilder(contentBuilder.ToString().Replace(stlElementTranslated, pageHtml));
await _parseManager.ReplacePageElementsInContentPageAsync(pagedBuilder, stlLabelList, currentPageIndex, pageCount);
return(GetResponse(pagedBuilder.ToString()));
}
}
}
else if (ParseUtils.IsStlElementExists(StlPageChannels.ElementName, stlLabelList)) //如果标签中存在<stl:pageChannels>
{
var stlElement = ParseUtils.GetStlElement(StlPageChannels.ElementName, stlLabelList);
var stlElementTranslated = _parseManager.StlEncrypt(stlElement);
var pageChannelsElementParser = await StlPageChannels.GetAsync(stlElement, _parseManager);
var pageCount = pageChannelsElementParser.GetPageCount(out _);
await _parseManager.ParseAsync(contentBuilder, visualInfo.FilePath, true);
for (var currentPageIndex = 0; currentPageIndex < pageCount; currentPageIndex++)
{
if (currentPageIndex == visualInfo.PageIndex)
{
var pageHtml = await pageChannelsElementParser.ParseAsync(currentPageIndex, pageCount);
var pagedBuilder =
new StringBuilder(contentBuilder.ToString().Replace(stlElementTranslated, pageHtml));
await _parseManager.ReplacePageElementsInContentPageAsync(pagedBuilder, stlLabelList, currentPageIndex, pageCount);
return(GetResponse(pagedBuilder.ToString()));
}
}
}
else if (ParseUtils.IsStlElementExists(StlPageSqlContents.ElementName, stlLabelList)
) //如果标签中存在<stl:pageSqlContents>
{
var stlElement = ParseUtils.GetStlElement(StlPageSqlContents.ElementName, stlLabelList);
var stlElementTranslated = _parseManager.StlEncrypt(stlElement);
var pageSqlContentsElementParser = await StlPageSqlContents.GetAsync(stlElement, _parseManager);
var pageCount = pageSqlContentsElementParser.GetPageCount(out var totalNum);
await _parseManager.ParseAsync(contentBuilder, visualInfo.FilePath, true);
for (var currentPageIndex = 0; currentPageIndex < pageCount; currentPageIndex++)
{
if (currentPageIndex == visualInfo.PageIndex)
{
var pageHtml = await pageSqlContentsElementParser.ParseAsync(totalNum, currentPageIndex, pageCount, false);
var pagedBuilder = new StringBuilder(contentBuilder.ToString().Replace(stlElementTranslated, pageHtml));
await _parseManager.ReplacePageElementsInContentPageAsync(pagedBuilder, stlLabelList, currentPageIndex, pageCount);
return(GetResponse(pagedBuilder.ToString()));
}
}
}
await _parseManager.ParseAsync(contentBuilder, visualInfo.FilePath, true);
await _parseManager.ReplacePageElementsInContentPageAsync(contentBuilder, stlLabelList, 0, 1);
return(GetResponse(contentBuilder.ToString()));
}
public async Task <ActionResult <StringResult> > Submit([FromBody] StlSearch.SearchRequest request)
{
var template = string.Empty;
try
{
var form = GetPostCollection(request);
template = _settingsManager.Decrypt(request.Template);
var pageIndex = request.Page - 1;
if (pageIndex < 0)
{
pageIndex = 0;
}
var templateInfo = new Template
{
Id = 0,
SiteId = request.SiteId,
TemplateName = string.Empty,
TemplateType = TemplateType.FileTemplate,
RelatedFileName = string.Empty,
CreatedFileFullName = string.Empty,
CreatedFileExtName = string.Empty,
DefaultTemplate = false
};
var site = await _siteRepository.GetAsync(request.SiteId);
await _parseManager.InitAsync(site, request.SiteId, 0, templateInfo);
_parseManager.PageInfo.User = await _authManager.GetUserAsync();
var contentBuilder = new StringBuilder(StlRequestEntities.ParseRequestEntities(form, template));
var stlLabelList = StlParserUtility.GetStlLabelList(contentBuilder.ToString());
if (StlParserUtility.IsStlElementExists(StlPageContents.ElementName, stlLabelList))
{
var stlElement = StlParserUtility.GetStlElement(StlPageContents.ElementName, stlLabelList);
var stlPageContentsElement = stlElement;
var stlPageContentsElementReplaceString = stlElement;
var whereString = await _contentRepository.GetWhereStringByStlSearchAsync(_databaseManager, request.IsAllSites, request.SiteName, request.SiteDir, request.SiteIds, request.ChannelIndex, request.ChannelName, request.ChannelIds, request.Type, request.Word, request.DateAttribute, request.DateFrom, request.DateTo, request.Since, request.SiteId, StlSearch.GetSearchExcludeAttributeNames, form);
var stlPageContents = await StlPageContents.GetAsync(stlPageContentsElement, _parseManager, request.PageNum, whereString);
var(pageCount, totalNum) = stlPageContents.GetPageCount();
if (totalNum == 0)
{
return(NotFound());
}
for (var currentPageIndex = 0; currentPageIndex < pageCount; currentPageIndex++)
{
if (currentPageIndex != pageIndex)
{
continue;
}
var pageHtml = await stlPageContents.ParseAsync(totalNum, currentPageIndex, pageCount, false);
var pagedBuilder = new StringBuilder(contentBuilder.ToString().Replace(stlPageContentsElementReplaceString, pageHtml));
await _parseManager.ReplacePageElementsInSearchPageAsync(pagedBuilder, stlLabelList, request.AjaxDivId, currentPageIndex, pageCount, totalNum);
if (request.IsHighlight && !string.IsNullOrEmpty(request.Word))
{
var pagedContents = pagedBuilder.ToString();
pagedBuilder = new StringBuilder();
pagedBuilder.Append(RegexUtils.Replace(
$"({request.Word.Replace(" ", "\\s")})(?!</a>)(?![^><]*>)", pagedContents,
$"<span style='color:#cc0000'>{request.Word}</span>"));
}
await _parseManager.ParseAsync(pagedBuilder, string.Empty, false);
return(new StringResult
{
Value = pagedBuilder.ToString()
});
}
}
else if (StlParserUtility.IsStlElementExists(StlPageSqlContents.ElementName, stlLabelList))
{
var stlElement = StlParserUtility.GetStlElement(StlPageSqlContents.ElementName, stlLabelList);
var stlPageSqlContents = await StlPageSqlContents.GetAsync(stlElement, _parseManager);
var pageCount = stlPageSqlContents.GetPageCount(out var totalNum);
if (totalNum == 0)
{
return(NotFound());
}
for (var currentPageIndex = 0; currentPageIndex < pageCount; currentPageIndex++)
{
if (currentPageIndex != pageIndex)
{
continue;
}
var pageHtml = await stlPageSqlContents.ParseAsync(totalNum, currentPageIndex, pageCount, false);
var pagedBuilder = new StringBuilder(contentBuilder.ToString().Replace(stlElement, pageHtml));
await _parseManager.ReplacePageElementsInSearchPageAsync(pagedBuilder, stlLabelList, request.AjaxDivId, currentPageIndex, pageCount, totalNum);
if (request.IsHighlight && !string.IsNullOrEmpty(request.Word))
{
var pagedContents = pagedBuilder.ToString();
pagedBuilder = new StringBuilder();
pagedBuilder.Append(RegexUtils.Replace(
$"({request.Word.Replace(" ", "\\s")})(?!</a>)(?![^><]*>)", pagedContents,
$"<span style='color:#cc0000'>{request.Word}</span>"));
}
await _parseManager.ParseAsync(pagedBuilder, string.Empty, false);
return(new StringResult
{
Value = pagedBuilder.ToString()
});
}
}
await _parseManager.ParseAsync(contentBuilder, string.Empty, false);
return(new StringResult
{
Value = contentBuilder.ToString()
});
}
catch (Exception ex)
{
var message = await _parseManager.AddStlErrorLogAsync(StlSearch.ElementName, template, ex);
return(this.Error(message));
}
}