public IEnumerable <SearchResult> ByKeyword(string keyword)
{
_logger.LogInformation($"{keyword}");
return(_policy.Execute(() =>
{
// get all Frameworks
var allFrameworks = _frameworkDatastore.GetAll();
// get all Solutions via frameworks
var allSolns = allFrameworks
.SelectMany(fw => _solutionDatastore.ByFramework(fw.Id));
// get all Capabilities via frameworks
var allCapsFrameworks = allFrameworks
.SelectMany(fw => _capabilityDatastore.ByFramework(fw.Id));
// get all Capabilities with keyword
var allCapsKeywordIds = allCapsFrameworks
.Where(cap =>
cap.Name.ToLowerInvariant().Contains(keyword.ToLowerInvariant()) ||
cap.Description.ToLowerInvariant().Contains(keyword.ToLowerInvariant()))
.Select(cap => cap.Id);
// get all unique Solutions with at least one ClaimedCapability with keyword
var allSolnsCapsKeyword = allSolns
.Where(soln => _claimedCapabilityDatastore
.BySolution(soln.Id)
.Select(cc => cc.CapabilityId)
.Intersect(allCapsKeywordIds)
.Any())
.Distinct();
var searchResults = allSolnsCapsKeyword.Select(soln =>
new SearchResult
{
SolutionEx = _solutionExDatastore.BySolution(soln.Id),
Distance = _claimedCapabilityDatastore.BySolution(soln.Id).Count() - allCapsKeywordIds.Count()
});
return searchResults;
}));
}
public IEnumerable <Capabilities> ByFramework(string frameworkId)
{
return(_filter.Filter(_datastore.ByFramework(frameworkId)));
}