public ResourceLinkModel(ResourceLink link, ResourceDescriptor destinationResourceDescriptor)
: this()
{
Id = link.Id;
Relation = link.Relation;
DestinationResourceName = link.DestinationResourceName;
foreach (var linkParam in link.Parameters)
{
var param = destinationResourceDescriptor.InputPramameters.FirstOrDefault(p => p.Name == linkParam.Name);
if (param != null)
{
var paramModel = new ResourceLinkParameterModel
{
Name = linkParam.Name,
Value = linkParam.Value,
UseFixedValue = linkParam.UseFixedValue,
Required = param.Required,
ParameterType = param.ParameterType.Name
};
if (param.Required)
{
RequiredParameters.Add(paramModel);
}
else
{
OptionalParameters.Add(paramModel);
}
}
}
}
public ActionResult LoadLinkParametersWithDefault(string sourceResourceName, string destinationResourceName)
{
var sourceResource = _resourceDescriptorProvider.GetDescriptor(sourceResourceName);
var destinationResource = _resourceDescriptorProvider.GetDescriptor(destinationResourceName);
var requiredParams = new List<ResourceLinkParameterModel>();
var optionalParams = new List<ResourceLinkParameterModel>();
foreach (var param in destinationResource.InputPramameters)
{
var paramModel = new ResourceLinkParameterModel
{
Name = param.Name,
ParameterType = param.ParameterType.Name,
Required = param.Required
};
// Populate default value for required parameters
var fromParam = sourceResource.OutputParameters.FirstOrDefault(p => p.ParameterType == param.ParameterType
&& p.Name.Equals(paramModel.Name, StringComparison.OrdinalIgnoreCase));
if (fromParam != null)
{
paramModel.Value = fromParam.Name;
}
if (param.Required)
{
requiredParams.Add(paramModel);
}
else
{
optionalParams.Add(paramModel);
}
}
return JsonNet(new
{
RequiredParameters = requiredParams,
OptionalParameters = optionalParams
})
.UsingClientConvention();
}