internal static PublishedContentSet<IPublishedContent> ConvertSearchResultToPublishedContent(this IEnumerable<SearchResult> results,
ContextualPublishedCache cache)
{
//TODO: The search result has already returned a result which SHOULD include all of the data to create an IPublishedContent,
// however this is currently not the case:
// http://examine.codeplex.com/workitem/10350
var list = new List<IPublishedContent>();
var set = new PublishedContentSet<IPublishedContent>(list);
foreach (var result in results.OrderByDescending(x => x.Score))
{
var content = cache.GetById(result.Id);
if (content == null) continue; // skip if this doesn't exist in the cache
// need to extend the content as we're going to add a property to it,
// and we should not ever do it to the content we get from the cache,
// precisely because it is cached and shared by all requests.
// but we cannot wrap it because we need to respect the type that was
// returned by the cache, in case the cache can create real types.
// so we have to ask it to please extend itself.
list.Add(content);
var extend = set.MapContent(content);
var property = new PropertyResult("examineScore",
result.Score, Guid.Empty,
PropertyResultType.CustomProperty);
extend.AddProperty(property);
}
return set;
}
// note: I'm not sure this class fully complies with IPublishedContent rules especially
// I'm not sure that _properties contains all properties including those without a value,
// neither that GetProperty will return a property without a value vs. null... @zpqrtbnk
public DictionaryPublishedContent(
IDictionary<string, string> valueDictionary,
Func<DictionaryPublishedContent, IPublishedContent> getParent,
Func<DictionaryPublishedContent, IEnumerable<IPublishedContent>> getChildren,
Func<DictionaryPublishedContent, string, IPublishedProperty> getProperty,
bool fromExamine)
{
if (valueDictionary == null) throw new ArgumentNullException("valueDictionary");
if (getParent == null) throw new ArgumentNullException("getParent");
if (getProperty == null) throw new ArgumentNullException("getProperty");
_getParent = getParent;
_getChildren = getChildren;
_getProperty = getProperty;
LoadedFromExamine = fromExamine;
ValidateAndSetProperty(valueDictionary, val => _id = int.Parse(val), "id", "nodeId", "__NodeId"); //should validate the int!
ValidateAndSetProperty(valueDictionary, val => _templateId = int.Parse(val), "template", "templateId");
ValidateAndSetProperty(valueDictionary, val => _sortOrder = int.Parse(val), "sortOrder");
ValidateAndSetProperty(valueDictionary, val => _name = val, "nodeName", "__nodeName");
ValidateAndSetProperty(valueDictionary, val => _urlName = val, "urlName");
ValidateAndSetProperty(valueDictionary, val => _documentTypeAlias = val, "nodeTypeAlias", UmbracoContentIndexer.NodeTypeAliasFieldName);
ValidateAndSetProperty(valueDictionary, val => _documentTypeId = int.Parse(val), "nodeType");
ValidateAndSetProperty(valueDictionary, val => _writerName = val, "writerName");
ValidateAndSetProperty(valueDictionary, val => _creatorName = val, "creatorName", "writerName"); //this is a bit of a hack fix for: U4-1132
ValidateAndSetProperty(valueDictionary, val => _writerId = int.Parse(val), "writerID");
ValidateAndSetProperty(valueDictionary, val => _creatorId = int.Parse(val), "creatorID", "writerID"); //this is a bit of a hack fix for: U4-1132
ValidateAndSetProperty(valueDictionary, val => _path = val, "path", "__Path");
ValidateAndSetProperty(valueDictionary, val => _createDate = ParseDateTimeValue(val), "createDate");
ValidateAndSetProperty(valueDictionary, val => _updateDate = ParseDateTimeValue(val), "updateDate");
ValidateAndSetProperty(valueDictionary, val => _level = int.Parse(val), "level");
ValidateAndSetProperty(valueDictionary, val =>
{
int pId;
ParentId = -1;
if (int.TryParse(val, out pId))
{
ParentId = pId;
}
}, "parentID");
_contentType = PublishedContentType.Get(PublishedItemType.Media, _documentTypeAlias);
_properties = new Collection<IPublishedProperty>();
//loop through remaining values that haven't been applied
foreach (var i in valueDictionary.Where(x => !_keysAdded.Contains(x.Key)))
{
IPublishedProperty property;
// must ignore that one
if (i.Key == "version") continue;
if (i.Key.InvariantStartsWith("__"))
{
// no type for tha tone, dunno how to convert
property = new PropertyResult(i.Key, i.Value, Guid.Empty, PropertyResultType.CustomProperty);
}
else
{
// use property type to ensure proper conversion
var propertyType = _contentType.GetPropertyType(i.Key);
property = new XmlPublishedProperty(propertyType, false, i.Value); // false :: never preview a media
}
_properties.Add(property);
}
}