public static DocType Delete(Guid id)
{
var doc = DocTypeRepository.Read(id);
var resDel = ElasticClientFactory.Client
.Delete <DocType>(doc);
ElasticClientFactory.Client.Refresh("doctypes");
return(doc);
}
public static DocType Update(Guid id, string name, string description, List <Guid> metaTags)
{
var doc = DocTypeRepository.Read(id);
doc.Name = name;
doc.Description = description;
doc.MetaTags = (metaTags != null) ? metaTags : new List <Guid>();
var response = ElasticClientFactory.Client.Index(doc);
ElasticClientFactory.Client.Refresh("doctypes");
return(doc);
}
public static List <DocViewModel> GetMostRecentDocumentsForDocType(Guid docType, int diffDays)
{
// Filter: type
var queryBase = new Nest.MatchQuery();
queryBase.Field = new Nest.Field();
queryBase.Field.Name = "type";
queryBase.Query = docType.ToString();
var queries = new List <Nest.QueryContainer>();
queries.Add(new Nest.QueryContainer(queryBase));
// Filter: DateRange
var queryRange = new Nest.DateRangeQuery();
queryRange.Field = new Nest.Field();
queryRange.Field.Name = "datum";
queryRange.GreaterThanOrEqualTo = DateTime.Now.ToUniversalTime().Date.AddDays(diffDays);
queryRange.LessThanOrEqualTo = DateTime.Now.ToUniversalTime().Date.AddDays(0);
queries.Add(new Nest.QueryContainer(queryRange));
var res = ElasticClientFactory.Client.Search <ExpandoObject>(s => s
.Index("docs")
.From(0)
.Size(1000)
.Query(q => q
.Bool(b => b
.Must(queries.ToArray())
)
)
.Aggregations(a =>
a.Terms("tagcloud", ta => ta.Field("name"))
)
);
var list = new List <dynamic>();
if (res.Total > 0)
{
list = res.Hits.Select(h => h.Source as dynamic).ToList();
}
var docViewModelList = new List <DocViewModel>();
foreach (dynamic doc in list)
{
var docModel = new DocViewModel();
DocType type = DocTypeRepository.Read(Guid.Parse(doc.type));
docModel.Id = Guid.Parse(doc.id);
docModel.Type = type.Name;
try
{
docModel.Name = doc.name;
}
catch (Exception e)
{
docModel.Name = "";
}
docModel.MetaTags = MetaTagRepository.ReadMany(type.MetaTags);
docViewModelList.Add(docModel);
}
var docsPerNameList = new Dictionary <string, long>();
foreach (var tag in (res.Aggregations["tagcloud"] as Nest.BucketAggregate).Items)
{
var nestTag = tag as Nest.KeyedBucket;
docsPerNameList.Add(nestTag.Key, nestTag.DocCount.Value);
}
var rankedList = new List <DocViewModel>();
var i = 0;
foreach (var docName in docsPerNameList.Keys)
{
if (i < 10)
{
var doc = docViewModelList.FirstOrDefault(d => d.Name == docName);
doc.DocCountInDb = (int)docsPerNameList[docName];
rankedList.Add(doc);
}
else
{
break;
}
}
return(rankedList);
}
