/// <summary>
/// Convert ResourceModel back to resource and/or update its properties
/// </summary>
public Resource FromModel(ResourceModel model, HashSet <Resource> resourcesToSave, Resource resource = null)
{
// Break recursion if we converted this instance already
// Try to load by real id first
if (_resourceCache.ContainsKey(model.Id))
{
return(_resourceCache[model.Id]);
}
// Otherwise by reference id
if (model.Id == 0 && _resourceCache.ContainsKey(model.ReferenceId))
{
return(_resourceCache[model.ReferenceId]);
}
// Only fetch resource object if it was not given
if (resource == null)
{
resource = model.Id == 0
? _resourceGraph.Instantiate(model.Type)
: _resourceGraph.Get(model.Id);
}
// Write to cache because following calls might only have an empty reference
if (model.Id == 0)
{
_resourceCache[model.ReferenceId] = resource;
}
else
{
_resourceCache[model.Id] = resource;
}
// Do not copy values from partially loaded models
if (model.PartiallyLoaded)
{
return(resource);
}
// Add to list if object was created or modified
if (model.Id == 0 || model.DifferentFrom(resource, _serialization))
{
resourcesToSave.Add(resource);
}
// Copy standard properties
resource.Name = model.Name;
resource.Description = model.Description;
// Copy extended properties
EntryConvert.UpdateInstance(resource.Descriptor, model.Properties, _serialization);
// Set all other references
UpdateReferences(resource, resourcesToSave, model);
return(resource);
}
public override IReadOnlyList <Resource> Execute(IResourceGraph graph)
{
var machine = graph.Instantiate <Machine>();
machine.Name = Config.MachineName;
var someGate = graph.Instantiate <GateResource>();
someGate.Name = "Some Gate";
someGate.Parent = machine;
machine.Children.Add(someGate);
var anotherGate = graph.Instantiate <GateResource>();
anotherGate.Name = "Another Gate";
anotherGate.Parent = machine;
machine.Children.Add(anotherGate);
return(new Resource[] { machine });
}
/// <summary>
/// Convert ResourceModel back to resource and/or update its properties
/// </summary>
public Resource FromModel(ResourceModel model, HashSet <Resource> resourcesToSave, Resource resource = null)
{
// Break recursion if we converted this instance already
if (_resourceCache.ContainsKey(model))
{
return(_resourceCache[model]);
}
// Only fetch resource object if it was not given
if (resource == null)
{
// Get or create resource
resource = model.Id == 0
? _resourceGraph.Instantiate(model.Type)
: _resourceGraph.Get(model.Id);
_resourceCache[model] = resource;
}
// Add to list if object was created or modified
if (model.Id == 0 || model.DifferentFrom(resource, _serialization))
{
resourcesToSave.Add(resource);
}
// Copy standard properties
resource.Name = model.Name;
resource.Description = model.Description;
// Copy extended properties
if (model.Properties != null)
{
EntryConvert.UpdateInstance(resource.Descriptor, model.Properties, _serialization);
}
// Set all other references
if (model.References != null)
{
UpdateReferences(resource, resourcesToSave, model);
}
return(resource);
}
/// <inheritdoc />
public override IReadOnlyList <Resource> Execute(IResourceGraph graph)
{
var interactionHost = graph.Instantiate <ResourceInteractionHost>();
return(new[] { interactionHost });
}
