public ConfiguratorSession CreateConfiguratorSession(Model model)
{
// Create a ConfigurationInstance and SolverContext
ConfigurationInstance configInstance = _configInstanceBLOFactory.Create_ConfigurationInstance_FromModel(model);
SolverContext solverContext = new SolverContext(model);
// Create a new ConfiguratorSession
ConfiguratorSession newSession = new ConfiguratorSession(configInstance, model.CustomRules, solverContext);
return(newSession);
}
public void SaveConfigurationInstance()
{
// Get the ConfigurationInstance from the session
ConfiguratorSession configSession = (ConfiguratorSession)HttpContext.Session["configuratorSession"];
if (configSession == null)
{
throw new System.Exception("ConfiguratorSession not available anymore");
}
// Save it to file
ConfigurationInstanceManager manager = new ConfigurationInstanceManager(_configurationInstanceFolderPath);
manager.SaveConfigurationInstance(configSession.configurationInstance);
}
public JsonResult GetConfigurationInstance(string modelName)
{
// Get the FeatureModel
ModelManager manager = new ModelManager(_modelFolderPath);
Core.Modelling.BLOs.Model targetModel = manager.GetModelByFileNameInFolder(modelName);
// Create a ConfiguratorSession and store it in the session
ConfigurationInstanceManager configurationInstanceManager = new ConfigurationInstanceManager(_configurationInstanceFolderPath);
ConfiguratorSession configSession = configurationInstanceManager.CreateConfiguratorSession(targetModel);
HttpContext.Session["configuratorSession"] = configSession;
// Toggle the root feature, as an initial starting point
configSession.ToggleFeatureAsUser(configSession.configurationInstance.RootFeatureSelection.FeatureIdentifier);
//
return(Json(configSession.configurationInstance, JsonRequestBehavior.AllowGet));
}
public JsonResult ToggleFeatureSelection([FromBody] FeatureIDModel model)
{
// Get the ConfiguratorSession from the session state and Toggle the value
ConfiguratorSession configSession = (ConfiguratorSession)HttpContext.Session["configuratorSession"];
List <FeatureSelection> changedFeatureSelections = configSession.ToggleFeatureAsUser(model.FeatureID);
// Make a dictionary with changes for each FeatureSelection
Dictionary <string, object> changesDictionary = new Dictionary <string, object>();
foreach (FeatureSelection changedFeatureSelection in changedFeatureSelections)
{
var featureSelectionChanges = new
{
SelectionState = changedFeatureSelection.SelectionState,
Disabled = changedFeatureSelection.Disabled,
ToggledByUser = changedFeatureSelection.ToggledByUser,
AttributeValueChanges = new List <object>()
};
// Child attribute values
foreach (AttributeValue changedAttrVal in changedFeatureSelection.AttributeValues)
{
featureSelectionChanges.AttributeValueChanges.Add(new
{
AttributeIdentifier = changedAttrVal.AttributeIdentifier,
Value = changedAttrVal.Value
});
}
changesDictionary.Add(changedFeatureSelection.FeatureIdentifier, featureSelectionChanges);
}
//
var returnModel = new ToggleFeatureReturnModel();
returnModel.ChangesDictionary = changesDictionary;
returnModel.SMTDynamicText = configSession.solverContext.GetSMTDynamicText;
return(Json(returnModel));
}
public JsonResult UploadModelFile() // Uploads a Model file and then returns the ConfigurationInstance
{
try
{
// Get the model from the uploaded file
var file = Request.Files[0];
ModelManager manager = new ModelManager(_modelFolderPath);
Core.Modelling.BLOs.Model targetModel = manager.GetModelFromStream(file.InputStream);
// Create a ConfiguratorSession and store it in the session
ConfigurationInstanceManager configurationInstanceManager = new ConfigurationInstanceManager(_configurationInstanceFolderPath);
ConfiguratorSession configSession = configurationInstanceManager.CreateConfiguratorSession(targetModel);
HttpContext.Session["configuratorSession"] = configSession;
//// Toggle the root feature, as an initial starting point
//configSession.ToggleFeatureAsUser(configSession.configurationInstance.RootFeatureSelection.FeatureIdentifier);
return(Json(configSession.configurationInstance));
}
catch (System.Exception ex)
{
return(Json("Upload Failed: " + ex.Message));
}
}