public SearchResult ToEySearchResult()
{
return(new SearchResult
{
DocId = docId,
FileName = docFileName,
FileUrl = docUrl + AzureStorageHelper.GenerateSasUrl(docFileName),
Categories = Categories,
LastUpdate = InsertDate,
Score = Score,
Highlights = Highlights.content.ToArray()
});
}
public static SearchResult[] DoSearch(SearchRequest request)
{
var indexClient = GetSearchIndexClient();
// Set up search parameters
var sp = new SearchParameters();
// Set up highlights
var hlFields = new List <string> {
"content"
};
sp.HighlightFields = hlFields;
sp.HighlightPreTag = "<b>";
sp.HighlightPostTag = "</b>";
// Set mode to 'all' (must match all terms/clauses). Default is 'any'
sp.SearchMode = SearchMode.All;
// Use the lucerne query engine
sp.QueryType = QueryType.Full;
// Filter by docid if requested
if (!string.IsNullOrEmpty(request.DocId))
{
sp.Filter = "docId eq '" + request.DocId + "'";
}
// Filter by clientid if requested
if (!string.IsNullOrEmpty(request.ClientId))
{
// add the and clause if needed
if (!string.IsNullOrEmpty(sp.Filter))
{
sp.Filter += " and ";
}
sp.Filter = "clientId eq '" + request.ClientId + "'";
}
// Filter by category(s) if requested
if (request.Categories != null)
{
for (int i = 0; i < request.Categories.Length; i++)
{
// start the filter expression
if (i == 0)
{
// add the and clause if needed
if (!string.IsNullOrEmpty(sp.Filter))
{
sp.Filter += " and ";
}
sp.Filter += "(";
}
// Add category filter
sp.Filter += "category eq '" + request.Categories[i];
// end expression or add 'and'
if (i == request.Categories.Length - 1)
{
// end expression
sp.Filter += ")";
}
else
{
sp.Filter += " and ";
}
}
}
// Do not return the content
sp.Select = new List <string> {
"docId", "docFileName", "docUrl", "categories", "insertDate"
};
// Perform the search
DocumentSearchResult <Document> response = null;
try
{
response = indexClient.Documents.Search <Document>(request.SearchTerm, sp);
}
catch (Exception ex)
{
Debug.WriteLine("Error doing search. " + ex.Message);
}
var ret = new List <SearchResult>();
if (response != null)
{
foreach (SearchResult <Document> result in response.Results)
{
var sResult = new SearchResult
{
Score = result.Score,
DocId = (string)result.Document["docId"],
FileName = (string)result.Document["docFileName"],
FileUrl = (string)result.Document["docUrl"],
Categories = (IEnumerable <string>)result.Document["categories"],
LastUpdate = ((DateTimeOffset)result.Document["insertDate"]).DateTime
};
if (result.Highlights != null && result.Highlights.ContainsKey("content"))
{
sResult.Highlights = result.Highlights["content"].ToArray();
}
sResult.FileUrl += AzureStorageHelper.GenerateSasUrl(sResult.FileName);
ret.Add(sResult);
}
}
return(ret.ToArray());
}
