private void ResolveEntityCollection(FluentCommandDetails details)
{
if (string.IsNullOrEmpty(Details.CollectionName) && string.IsNullOrEmpty(Details.LinkName))
{
this.EntityCollection = null;
}
else
{
EntityCollection entityCollection;
if (!string.IsNullOrEmpty(Details.LinkName))
{
var parent = new FluentCommand(Details.Parent).Resolve(_sesson);
var collectionName = _sesson.Metadata.GetNavigationPropertyPartnerTypeName(
parent.EntityCollection.Name, Details.LinkName);
entityCollection = _sesson.Metadata.GetEntityCollection(collectionName);
}
else
{
entityCollection = _sesson.Metadata.GetEntityCollection(Details.CollectionName);
}
this.EntityCollection =
string.IsNullOrEmpty(Details.DerivedCollectionName)
? entityCollection
: _sesson.Metadata.GetDerivedEntityCollection(entityCollection, Details.DerivedCollectionName);
}
}
private void ResolveKeys(FluentCommandDetails details)
{
var namedKeyValues =
details.KeyValues != null && details.KeyValues.Count == 1 &&
_sesson.TypeCache.IsAnonymousType(details.KeyValues.First().GetType())
? _sesson.TypeCache.ToDictionary(details.KeyValues.First())
: details.NamedKeyValues;
if (namedKeyValues != null)
{
if (NamedKeyValuesMatchAnyKey(namedKeyValues, out var matchingKey, out bool isAlternateKey))
{
Details.NamedKeyValues = matchingKey.ToDictionary();
Details.IsAlternateKey = isAlternateKey;
}
else if (TryExtractKeyFromNamedValues(namedKeyValues, out var containedKey))
{
Details.NamedKeyValues = containedKey.ToDictionary();
}
else
{
Details.NamedKeyValues = null;
}
Details.KeyValues = null;
}
private void ResolveLinkName(FluentCommandDetails details)
{
if (Details.LinkName == null && !ReferenceEquals(details.LinkExpression, null))
{
Details.LinkName = details.LinkExpression.AsString(_sesson);
}
}
public FluentCommandDetails(FluentCommandDetails details)
{
this.Parent = details.Parent;
this.CollectionName = details.CollectionName;
this.CollectionExpression = details.CollectionExpression;
this.DerivedCollectionName = details.DerivedCollectionName;
this.DerivedCollectionExpression = details.DerivedCollectionExpression;
this.DynamicPropertiesContainerName = details.DynamicPropertiesContainerName;
this.FunctionName = details.FunctionName;
this.ActionName = details.ActionName;
this.IsAlternateKey = details.IsAlternateKey;
this.KeyValues = details.KeyValues;
this.NamedKeyValues = details.NamedKeyValues;
this.EntryValue = details.EntryValue;
this.EntryData = details.EntryData;
this.Filter = details.Filter;
this.FilterExpression = details.FilterExpression;
this.Search = details.Search;
this.SkipCount = details.SkipCount;
this.TopCount = details.TopCount;
this.ExpandAssociations = details.ExpandAssociations;
this.SelectColumns = details.SelectColumns;
this.OrderbyColumns = details.OrderbyColumns;
this.ComputeCount = details.ComputeCount;
this.IncludeCount = details.IncludeCount;
this.LinkName = details.LinkName;
this.LinkExpression = details.LinkExpression;
this.MediaName = details.MediaName;
this.MediaProperties = details.MediaProperties;
this.QueryOptions = details.QueryOptions;
this.QueryOptionsKeyValues = details.QueryOptionsKeyValues;
this.QueryOptionsExpression = details.QueryOptionsExpression;
this.BatchEntries = details.BatchEntries;
this.Headers = details.Headers;
}
private void ResolveDerivedCollectionName(FluentCommandDetails details)
{
if (Details.DerivedCollectionName == null && !ReferenceEquals(details.DerivedCollectionExpression, null))
{
var derivedCollectionName = details.DerivedCollectionExpression.AsString(_sesson);
Details.DerivedCollectionName = derivedCollectionName;
}
}
public FluentCommandDetails(FluentCommandDetails parent, ConcurrentDictionary <object, IDictionary <string, object> > batchEntries)
{
this.Parent = parent;
this.SkipCount = -1;
this.TopCount = -1;
this.ExpandAssociations = new List <KeyValuePair <string, ODataExpandOptions> >();
this.SelectColumns = new List <string>();
this.OrderbyColumns = new List <KeyValuePair <string, bool> >();
this.MediaProperties = new List <string>();
this.BatchEntries = batchEntries;
}
internal ResolvedCommand(FluentCommand command, ISession session)
{
_sesson = session;
Details = new FluentCommandDetails(command.Details);
ResolveCollectionName(command.Details);
ResolveDerivedCollectionName(command.Details);
ResolveLinkName(command.Details);
ResolveEntityCollection(command.Details);
ResolveKeys(command.Details);
ResolveFilter(command.Details);
ResolveEntryData(command.Details);
}
private void ResolveCollectionName(FluentCommandDetails details)
{
if (Details.CollectionName == null && !ReferenceEquals(details.CollectionExpression, null))
{
var collectionName = details.CollectionExpression.AsString(_sesson);
var items = collectionName.Split('/');
if (items.Count() > 1)
{
Details.CollectionName = items[0];
Details.DerivedCollectionName = items[1];
}
else
{
Details.CollectionName = collectionName;
}
}
}
internal FluentCommand(ResolvedCommand command)
{
Details = new FluentCommandDetails(command.Details);
}
internal FluentCommand(FluentCommandDetails details)
{
Details = new FluentCommandDetails(details);
}
internal FluentCommand(FluentCommand parent, ConcurrentDictionary <object, IDictionary <string, object> > batchEntries)
{
Details = new FluentCommandDetails(parent?.Details, batchEntries);
}
