public Dictionary<SystemEntity, Document> GenerateDocuments(IEnumerable<SystemEntity> entities)
{
Dictionary<Type, HashSet<SystemEntity>> dictionary = entities.GroupBy(entity => entity.GetType())
.ToDictionary(grouping => grouping.Key, grouping => grouping.ToHashSet());
Dictionary<SystemEntity, Document> documents = new Dictionary<SystemEntity, Document>();
foreach (Type key in dictionary.Keys)
{
Dictionary<int, UniversalSearchItem> items;
if (!GetUniversalSearchItemTypes.ContainsKey(key))
items = new Dictionary<int, UniversalSearchItem>();
else
{
GetUniversalSearchItemBase getUniversalSearchItem = _kernel.Get(GetUniversalSearchItemTypes[key]) as GetUniversalSearchItemBase;
if (getUniversalSearchItem == null)
items = new Dictionary<int, UniversalSearchItem>();
else
items = getUniversalSearchItem.GetSearchItems(dictionary[key])
.ToDictionary(searchItem => searchItem.Id, searchItem => searchItem);
}
foreach (SystemEntity entity in dictionary[key])
{
UniversalSearchItem item = items.ContainsKey(entity.Id) ? items[entity.Id] : null;
documents.Add(entity, item == null ? null : _searchConverter.Convert(item));
}
}
return documents;
}
public UniversalSearchItem GenerateItem(SystemEntity entity)
{
if (entity == null)
return null;
Type type = entity.GetType();
if (!GetUniversalSearchItemTypes.ContainsKey(type))
return null;
GetUniversalSearchItemBase getUniversalSearchItem = _kernel.Get(GetUniversalSearchItemTypes[type]) as GetUniversalSearchItemBase;
if (getUniversalSearchItem == null)
return null;
return getUniversalSearchItem.GetSearchItem(entity);
}
private HashSet<Document> GenerateDocuments(HashSet<SystemEntity> entities, Type type)
{
using (MiniProfiler.Current.Step("Generating documents for " + type.Name))
{
if (entities == null || !entities.Any())
return new HashSet<Document>();
if (!GetUniversalSearchItemTypes.ContainsKey(type))
return new HashSet<Document>();
GetUniversalSearchItemBase getUniversalSearchItem =
_kernel.Get(GetUniversalSearchItemTypes[type]) as GetUniversalSearchItemBase;
if (getUniversalSearchItem == null)
return new HashSet<Document>();
HashSet<UniversalSearchItem> searchItems = getUniversalSearchItem.GetSearchItems(entities);
if (!searchItems.Any())
return new HashSet<Document>();
using (MiniProfiler.Current.Step("Convert items for " + type.Name))
{
return searchItems.Select(item => _searchConverter.Convert(item)).ToHashSet();
}
}
}