private static IReadOnlyList <IOperationProvider> SetupCustomOperations(IReadOnlyList <ICustomOperationModel> customModel, IDirectory templateRoot, IVariableCollection variables)
{
ITemplateEngineHost host = templateRoot.MountPoint.EnvironmentSettings.Host;
List <IOperationProvider> customOperations = new List <IOperationProvider>();
foreach (ICustomOperationModel opModelUntyped in customModel)
{
CustomOperationModel opModel = opModelUntyped as CustomOperationModel;
if (opModel == null)
{
host.LogMessage($"Operation type = [{opModelUntyped.Type}] could not be cast as a CustomOperationModel");
continue;
}
string opType = opModel.Type;
string condition = opModel.Condition;
if (string.IsNullOrEmpty(condition) ||
CppStyleEvaluatorDefinition.EvaluateFromString(templateRoot.MountPoint.EnvironmentSettings, condition, variables))
{
IOperationConfig realConfigObject;
if (_operationConfigLookup.TryGetValue(opType, out realConfigObject))
{
customOperations.AddRange(
realConfigObject.ConfigureFromJObject(opModel.Configuration, templateRoot));
}
else
{
host.LogMessage($"Operation type = [{opType}] from configuration is unknown.");
}
}
}
return(customOperations);
}
internal static ICustomOperationModel FromJObject(JObject jObject)
{
CustomOperationModel model = new CustomOperationModel
{
Type = jObject.ToString(nameof(Type)),
Condition = jObject.ToString(nameof(Condition)),
Configuration = jObject.Get <JObject>(nameof(Configuration)),
};
return(model);
}
public static CustomFileGlobModel FromJObject(JObject globData, string globName)
{
// setup the variable config
IVariableConfig variableConfig;
JToken variableData;
if (globData.TryGetValue(nameof(VariableFormat), System.StringComparison.OrdinalIgnoreCase, out variableData))
{
variableConfig = VariableConfig.FromJObject((JObject)variableData);
}
else
{
variableConfig = VariableConfig.DefaultVariableSetup();
}
// setup the custom operations
List <ICustomOperationModel> customOpsForGlob = new List <ICustomOperationModel>();
JToken operationData;
if (globData.TryGetValue("Operations", System.StringComparison.OrdinalIgnoreCase, out operationData))
{
foreach (JObject operationConfig in (JArray)operationData)
{
customOpsForGlob.Add(CustomOperationModel.FromJObject(operationConfig));
}
}
CustomFileGlobModel globModel = new CustomFileGlobModel()
{
Glob = globName,
Operations = customOpsForGlob,
VariableFormat = variableConfig,
FlagPrefix = globData.ToString(nameof(FlagPrefix)),
Condition = globData.ToString(nameof(Condition))
};
return(globModel);
}