public ConfigurationDefinition(DefinitionMetadata metadata,
ComponentDescription componentDescription,
ComponentConfiguration configuration)
{
Metadata = metadata;
ComponentDescription = componentDescription;
Configuration = configuration;
}
public ConfigurationDefinition ReadDefinition(Stream input)
{
var yaml = deserializer.Deserialize <YamlTemplate>(new StreamReader(input));
var guid = Guid.Parse(yaml.Metadata.Guid);
var descriptionGuid = Guid.Parse(yaml.Template.Guid);
var description = componentDescriptionLookup.GetDescription(new TypeDescriptionComponentType(descriptionGuid, ComponentType.Unknown(yaml.Template.Name)));
if (description == null)
{
throw new InvalidOperationException("Base description for template not found.");
}
var metadata = new DefinitionMetadata
{
Guid = guid,
Description = yaml.Metadata.Description,
Name = yaml.Metadata.Name,
Version = yaml.Metadata.Version,
};
var properties = new Dictionary <PropertyName, PropertyValue>();
foreach (var setter in yaml.Properties)
{
var componentProperty = description.Properties.FirstOrDefault(x => x.Name == setter.Name);
if (componentProperty == null)
{
throw new InvalidOperationException($"Property '{setter.Name}' does not exist on component type '{description.ComponentName}'");
}
PropertyValue value;
switch (componentProperty.Type)
{
case PropertyType.Boolean:
{
value = new PropertyValue((bool)setter.Value);
break;
}
case PropertyType.Decimal:
{
value = new PropertyValue((double)setter.Value);
break;
}
case PropertyType.Integer:
{
value = new PropertyValue((int)setter.Value);
break;
}
case PropertyType.Enum:
case PropertyType.String:
{
value = new PropertyValue((string)setter.Value);
break;
}
default:
{
throw new NotSupportedException("Unknown property type.");
}
}
properties.Add(componentProperty.SerializedName, value);
}
var configuration = new ComponentConfiguration(null, yaml.Metadata.Name, properties);
return(new ConfigurationDefinition(metadata, description, configuration));
}
