private SearchResultView Create(Document document, ScoreDoc scoreDoc)
{
if (document == null)
{
throw new ArgumentNullException(nameof(document));
}
if (scoreDoc == null)
{
throw new ArgumentNullException(nameof(scoreDoc));
}
EnsureFieldsExist(document);
var createdOn = DateTime.UtcNow;
if (!DateTime.TryParse(document.GetField("createdon").StringValue, out createdOn))
{
createdOn = DateTime.UtcNow;
}
var title = document.GetField("title").StringValue;
return(new SearchResultView
{
ContentLength = int.Parse(document.GetField("contentlength").StringValue),
ContentSummary = document.GetField("contentsummary").StringValue,
CreatedBy = document.GetField("createdby").StringValue,
CreatedOn = createdOn,
Id = int.Parse(document.GetField("id").StringValue),
Score = scoreDoc.Score,
Tags = PageVersion.SplitTags(document.GetField("tags").StringValue),
Title = title
});
}
public PageDifferenceView GetPageDifference(int id)
{
var version = GetAllPagesQuery().FirstOrDefault(x => x.Id == id);
if (version == null)
{
throw new PageNotFoundException("Failed to find the page with that version ID.");
}
if (IsGuestRequest && (version.ApprovalStatus != ApprovalStatus.Approved || !version.IsPublished))
{
throw new PageNotFoundException("Failed to find the page with that version ID.");
}
var versions = IsGuestRequest
? version.Page.Versions.Where(x => x.IsPublished && x.ApprovalStatus == ApprovalStatus.Approved)
: version.Page.Versions;
var previous = versions
.Where(x => x.Id < version.Id)
.OrderByDescending(x => x.Id)
.FirstOrDefault();
var response = new PageDifferenceView
{
Id = version.PageId,
LastModified = DateTime.UtcNow.Subtract(version.ModifiedOn).ToTimeAgo(),
CreatedBy = version.CreatedBy.DisplayName
};
if (previous == null)
{
response.Html = Converter.ToHtml(version.Text);
response.Title = version.Title;
response.TitleForLink = PageView.ConvertTitleForLink(version.Title);
response.Tags = string.Join(", ", PageVersion.SplitTags(version.Tags));
}
else
{
response.Html = HtmlDiff.Process(Converter.ToHtml(previous.Text), Converter.ToHtml(version.Text));
response.Title = HtmlDiff.Process(Converter.ToHtml(previous.Title), Converter.ToHtml(version.Title));
response.TitleForLink = PageView.ConvertTitleForLink(previous.Title);
response.Tags = HtmlDiff.Process(Converter.ToHtml(string.Join(", ", PageVersion.SplitTags(previous.Tags))), Converter.ToHtml(string.Join(", ", PageVersion.SplitTags(version.Tags))));
}
return(response);
}
