public ProjectionContext(
Solution solution,
PipelineDeclaration pipelineDeclaration)
{
_parameters = new Dictionary <string, string>();
_stateEntries = new Dictionary <string, object>();
Solution = solution;
Pipeline = pipelineDeclaration;
//Generator = generator;
}
public static PipelineDeclaration Parse(JObject pipelineObject)
{
var pipelineName = pipelineObject.GetStringPropertyValue("name");
var selectorText = pipelineObject.GetStringPropertyValue("selector");
var transformationObject = pipelineObject.GetValue("transformation") as JObject;
var inputObject = pipelineObject.GetValue("input") as JObject;
var outputerObject = pipelineObject.GetValue("output") as JObject;
var transformation = TransformationDeclaration.Parse(transformationObject);
var output = OutputDeclaration.Parse(outputerObject);
var input = InputDeclaration.Parse(inputObject);
var pipeline = new PipelineDeclaration(
pipelineName,
selectorText,
input,
transformation,
output);
return(pipeline);
}
public static Solution Parse(JObject root)
{
var name = root.GetStringPropertyValue("name");
var loaders = new List <ModelLoaderDeclaration>();
var generators = new List <GeneratorRefDeclaration>();
var models = new List <ModelDeclaration>();
var pipelines = new List <PipelineDeclaration>();
var result = new Solution(name, loaders, generators, models, pipelines);
var loadersObject = root.GetValue("loaders") as JObject;
foreach (JProperty property in loadersObject?.Properties() ?? Enumerable.Empty <JProperty>())
{
var packageName = property.Name;
var packageVersion = property.Value.Value <string>();
loaders.Add(new ModelLoaderDeclaration(packageName, packageVersion));
}
var generatorsObject = root.GetValue("generators") as JObject;
foreach (JProperty property in generatorsObject?.Properties() ?? Enumerable.Empty <JProperty>())
{
var packageName = property.Name;
if (property.Value.Type == JTokenType.Object)
{
var declObject = property.Value as JObject;
var decl = GeneratorDeclaration.Parse(declObject, packageName);
generators.Add(new GeneratorRefDeclaration(packageName, decl.Version, decl));
}
else if (property.Value.Type == JTokenType.String)
{
var packageVersion = property.Value.Value <string>();
generators.Add(new GeneratorRefDeclaration(packageName, packageVersion));
}
else
{
// maybe warn or throw?
}
}
var modelsArray = root.GetValue("models") as JArray;
foreach (JObject modelObject in modelsArray ?? new JArray())
{
ModelDeclaration modelDeclaration = ModelDeclaration.Parse(result, modelObject);
models.Add(modelDeclaration);
}
var pipelinesArray = root.GetValue("pipelines") as JArray;
foreach (JObject pipelineObject in pipelinesArray ?? new JArray())
{
PipelineDeclaration pipeline = PipelineDeclaration.Parse(pipelineObject);
pipelines.Add(pipeline);
}
return(result);
}
