protected TListModel SimilarJobs <TListModel>(IMember member, Guid jobAdId, JobAdsPresentationModel presentation)
where TListModel : JobAdSearchListModel, new()
{
presentation = PreparePresentationModel(presentation);
// Search.
var range = presentation.Pagination.ToRange();
var results = _executeJobAdSearchCommand.SearchSimilar(member, jobAdId, presentation.Pagination.ToRange());
return(new TListModel
{
Criteria = null,
Presentation = presentation,
ListType = JobAdListType.SimilarJobs,
Results = new JobAdListResultsModel
{
TotalJobAds = results.Results.TotalMatches,
JobAdIds = results.Results.JobAdIds.SelectRange(range).ToList(),
JobAds = GetMemberJobAdViews(member, results.Results.JobAdIds.SelectRange(range)),
},
Folders = GetFoldersModel(),
BlockLists = GetBlockListsModel(),
});
}
private JobSearchModel GetSimilarJobSearchModel(IMember member, Guid jobAdId)
{
var execution = _executeJobAdSearchCommand.SearchSimilar(member, jobAdId, new Range(0, 1));
if (execution.Results.TotalMatches < 2)
{
return(null);
}
var jobAd = _jobAdsQuery.GetJobAd <JobAdEntry>(jobAdId);
if (jobAd == null)
{
return(null);
}
return(new JobSearchModel {
TotalMatches = execution.Results.TotalMatches, Description = jobAd.Title
});
}
private IList <MemberJobAdView> GetSuggestedJobs(IMember member, JobAdView jobAd)
{
const string method = "GetSuggestedJobs";
try
{
// If the jobAd is closed and there is a query in the referrer then do a search.
if (jobAd.Status == JobAdStatus.Closed)
{
var q = HttpContext.Request.UrlReferrer == null
? string.Empty
: HttpUtility.ParseQueryString(HttpContext.Request.UrlReferrer.Query)["q"];
if (!string.IsNullOrEmpty(q))
{
var criteria = new JobAdSearchCriteria();
criteria.SetKeywords(q);
return(GetSuggestedJobs(member, _executeJobAdSearchCommand.Search(member, criteria, new Range(0, MaxSuggestedJobsCount)).Results));
}
}
// If the member is logged in then get suggested jobs.
if (member != null)
{
return(GetSuggestedJobs(member, _executeJobAdSearchCommand.SearchSuggested(member, null, new Range(0, MaxSuggestedJobsCount)).Results));
}
// Otherwise get similar jobs to this one.
return(GetSuggestedJobs(null, _executeJobAdSearchCommand.SearchSimilar(null, jobAd.Id, new Range(0, MaxSuggestedJobsCount)).Results));
}
catch (Exception ex)
{
// If there is a problem then log but don't stop the user doing what they need to do.
EventSource.Raise(Event.Error, method, "Cannot get suggested jobs.", ex, new StandardErrorHandler(), Event.Arg("jobAdId", jobAd.Id));
return(new List <MemberJobAdView>());
}
}
