/// <inheritdoc />
async Task <Result <T, IError> > IStep <T> .Run(
IStateMonad stateMonad,
CancellationToken cancellationToken)
{
using (stateMonad.Logger.BeginScope(Name))
{
object[] GetEnterStepArgs()
{
var properties = AllProperties
.ToDictionary(x => x.Name, x => x.GetLogName());
return(new object[] { Name, properties });
}
LogSituation.EnterStep.Log(stateMonad, this, GetEnterStepArgs());
var result = await Run(stateMonad, cancellationToken);
if (result.IsFailure)
{
LogSituation.ExitStepFailure.Log(stateMonad, this, Name, result.Error.AsString);
}
else
{
var resultValue = SerializeOutput(result.Value);
LogSituation.ExitStepSuccess.Log(stateMonad, this, Name, resultValue);
}
return(result);
private void LazyInitializeDerivedCollections()
{
_allProperties = new Lazy <IReadOnlyList <ResourceProperty> >(
() =>
// Add locally defined identifying properties first
Properties.Where(p => p.IsIdentifying)
// Add reference properties, identifying references first, followed by required, and then optional
.Concat(
References
.OrderByDescending(
r => (r.Association.IsIdentifying ? 100: 0)
+ (r.IsRequired ? 10 : 0))
.SelectMany(r => r.Properties))
// Add non-identifying properties
.Concat(Properties.Where(p => !p.IsIdentifying))
.Distinct(ModelComparers.ResourcePropertyNameOnly)
.ToList());
_allPropertyByName = new Lazy <IReadOnlyDictionary <string, ResourceProperty> >(
() =>
AllProperties.ToDictionary(x => x.PropertyName, x => x, StringComparer.InvariantCultureIgnoreCase));
_propertyByName = new Lazy <IReadOnlyDictionary <string, ResourceProperty> >(
() =>
Properties
.ToDictionary(x => x.PropertyName, x => x, StringComparer.InvariantCultureIgnoreCase));
_embeddedObjectByName = new Lazy <IReadOnlyDictionary <string, EmbeddedObject> >(
() =>
EmbeddedObjects.ToDictionary(
x => x.PropertyName,
x => x,
StringComparer.InvariantCultureIgnoreCase));
// Added lazy initialization of dictionary
_extensionByName = new Lazy <IReadOnlyDictionary <string, Extension> >(
() =>
Extensions.ToDictionary(
x => x.PropertyName,
x => x,
StringComparer.InvariantCultureIgnoreCase));
_collectionByName = new Lazy <IReadOnlyDictionary <string, Collection> >(
() =>
Collections.ToDictionary(x => x.PropertyName, x => x, StringComparer.InvariantCultureIgnoreCase));
_referenceByName = new Lazy <IReadOnlyDictionary <string, Reference> >(
() =>
References.ToDictionary(x => x.PropertyName, x => x, StringComparer.InvariantCultureIgnoreCase));
_allMembers = new Lazy <IReadOnlyList <ResourceMemberBase> >(
() => LazyInitializeAllMembers()
.ToList());
_memberByName = new Lazy <IReadOnlyDictionary <string, ResourceMemberBase> >(
() => AllMembers.ToDictionary(x => x.PropertyName, x => x, StringComparer.InvariantCultureIgnoreCase));
_memberNamesInvolvedInJsonCollisions = new Lazy <IReadOnlyList <string> >(
() =>
{
var allProposedNames =
AllMembers.Select(
p =>
Tuple.Create(
p.PropertyName,
JsonNamingConvention.ProposeJsonPropertyName(p.ParentFullName.Name, p.PropertyName)))
.ToList();
var proposedJsonNames = new HashSet <string>();
var rejectedJsonNames = new HashSet <string>();
foreach (var nameAndProposedName in allProposedNames)
{
if (!proposedJsonNames.Add(nameAndProposedName.Item2))
{
rejectedJsonNames.Add(nameAndProposedName.Item2);
}
}
return(allProposedNames
.Where(t => rejectedJsonNames.Contains(t.Item2))
.Select(t => t.Item1)
.ToList());
}
);
}
