private static void Summarize(JobAd jobAd, JobSearchHighlighter highlighter, bool haveKeywords, out string digestHtml, out string fragmentsHtml)
{
if (haveKeywords)
{
// Show highlighted short summary + best highlighted content fragments.
string digestText;
string bodyText;
highlighter.Summarize(jobAd.Description.Summary, jobAd.Description.BulletPoints, jobAd.Description.Content, false, out digestText, out bodyText);
digestHtml = highlighter.HighlightContent(digestText, false);
fragmentsHtml = highlighter.GetBestContent(bodyText);
}
else
{
// Show long summary without highlighting.
string digestText;
string bodyText;
highlighter.Summarize(jobAd.Description.Summary, jobAd.Description.BulletPoints, jobAd.Description.Content, true, out digestText, out bodyText);
digestHtml = HttpUtility.HtmlEncode(digestText).Replace("\x2022", "•");
fragmentsHtml = string.Empty;
}
}
private static SuggestedJobsEmailItem CreateEmailItem(JobAd jobAd, JobSearchHighlighter highlighter)
{
var emailItem = new SuggestedJobsEmailItem
{
JobAdId = jobAd.Id.ToString("n"),
Title = highlighter.HighlightTitle(jobAd.Title),
Location = jobAd.GetLocationDisplayText()
};
if (jobAd.Description.Salary != null)
{
emailItem.Salary = jobAd.Description.Salary.GetDisplayText();
}
emailItem.PostedAge = GetAgeString(DateTime.Now - jobAd.CreatedTime);
emailItem.PostedDate = jobAd.CreatedTime.ToShortDateString();
emailItem.JobType = jobAd.Description.JobTypes.GetDisplayText(", ", false, false);
if (jobAd.Description.Industries != null)
{
emailItem.Industry = jobAd.Description.Industries.GetCriteriaIndustriesDisplayText();
}
Summarize(jobAd, highlighter, out emailItem.Digest, out emailItem.Fragments);
return(emailItem);
}
private static IList <SuggestedJobsEmailItem> CreateEmailItems(IEnumerable <JobAd> jobAds)
{
var highlighter = new JobSearchHighlighter(null);
var emailItems = jobAds.Select(jobAd => CreateEmailItem(jobAd, highlighter))
.ToList();
return(emailItems);
}
public IList <JobSearchAlertEmailResult> CreateEmailResults(JobAdSearchResults searchResults, JobAdSearchCriteria criteria, int maximumResults)
{
var emailResults = new List <JobSearchAlertEmailResult>();
if (searchResults.JobAdIds.Count > 0)
{
var highlighter = new JobSearchHighlighter(criteria, StartHighlightTag, EndHighlightTag);
AppendResults(emailResults, searchResults, maximumResults, highlighter, criteria.KeywordsExpression != null);
}
return(emailResults);
}
private static void Summarize(JobAd jobAd, JobSearchHighlighter highlighter, out string digestHtml, out string fragmentsHtml)
{
// Show long summary without highlighting.
string digestText;
string bodyText;
highlighter.Summarize(jobAd.Description.Summary, jobAd.Description.BulletPoints, jobAd.Description.Content, true, out digestText, out bodyText);
digestHtml = HttpUtility.HtmlEncode(digestText).Replace("\x2022", "•");
fragmentsHtml = string.Empty;
}
private static void AppendResult(ICollection <JobSearchAlertEmailResult> emailResults, JobAd jobAd, JobSearchHighlighter highlighter, bool haveKeywords)
{
var emailResult = new JobSearchAlertEmailResult
{
JobAdId = jobAd.Id.ToString("n"),
Title = highlighter.HighlightTitle(jobAd.Title),
Location = jobAd.GetLocationDisplayText()
};
if (jobAd.Description.Salary != null)
{
emailResult.Salary = jobAd.Description.Salary.GetJobAdDisplayText();
}
emailResult.PostedAge = jobAd.GetPostedDisplayText();
emailResult.PostedDate = jobAd.CreatedTime.ToShortDateString();
emailResult.JobType = jobAd.Description.JobTypes.GetDisplayText(", ", false, false);
if (jobAd.Description.Industries != null)
{
emailResult.Industry = jobAd.Description.Industries.GetCriteriaIndustriesDisplayText();
}
Summarize(jobAd, highlighter, haveKeywords, out emailResult.Digest, out emailResult.Fragments);
emailResults.Add(emailResult);
}
private void AppendResults(ICollection <JobSearchAlertEmailResult> emailResults, JobAdSearchResults searchResults, int maximumResults, JobSearchHighlighter highlighter, bool haveKeywords)
{
foreach (var jobAdId in searchResults.JobAdIds)
{
// Get the job ad for the result.
var jobAd = _jobAdsQuery.GetJobAd <JobAd>(jobAdId);
if (jobAd != null)
{
AppendResult(emailResults, jobAd, highlighter, haveKeywords);
if (emailResults.Count == maximumResults)
{
return;
}
}
}
}
