/// <summary>
/// Parses a dialog for exporting
/// </summary>
/// <param name="projectId">Project Id</param>
/// <param name="objectId">Object Id</param>
/// <param name="dialog">Dialog to parse</param>
/// <param name="errorCollection">Error Collection to send errors to</param>
/// <returns>Parsed dialog</returns>
public async Task <ExportDialogData> GenerateFunctions(string projectId, string objectId, ExportDialogData dialog, ExportPlaceholderErrorCollection errorCollection)
{
DialogFunctionGenerationConditionCollection dialogFunctionGenerationConditions = await _dialogFunctionGenerationConditionProvider.GetDialogFunctionGenerationConditions(projectId);
HashSet <string> usedDialogSteps = new HashSet <string>();
Queue <ExportDialogData> dialogDataToQueue = new Queue <ExportDialogData>();
dialogDataToQueue.Enqueue(dialog);
while (dialogDataToQueue.Any())
{
ExportDialogData curData = dialogDataToQueue.Dequeue();
await CheckAndBuildFunctionForDialogStep(curData, dialogFunctionGenerationConditions, projectId, objectId, errorCollection);
foreach (ExportDialogDataChild curChild in curData.Children)
{
if (!usedDialogSteps.Contains(curChild.Child.Id))
{
dialogDataToQueue.Enqueue(curChild.Child);
usedDialogSteps.Add(curChild.Child.Id);
}
}
}
return(dialog);
}
public async Task <IActionResult> GetDialogFunctionGenerationConditions()
{
GoNorthProject project = await _projectDbAccess.GetDefaultProject();
DialogFunctionGenerationConditionCollection dialogFunctionGenerationConditionCollection = await _dialogFunctionGenerationConditionProvider.GetDialogFunctionGenerationConditions(project.Id);
return(Ok(dialogFunctionGenerationConditionCollection));
}
public async Task <IActionResult> SaveDialogFunctionGenerationConditions([FromBody] DialogFunctionGenerationConditionCollection functionGenerationConditionCollection)
{
GoNorthProject project = await _projectDbAccess.GetDefaultProject();
await this.SetModifiedData(_userManager, functionGenerationConditionCollection);
await _dialogFunctionDbAccess.SaveDialogFunctionGenerationCondition(project.Id, functionGenerationConditionCollection);
await _timelineService.AddTimelineEntry(TimelineEvent.ExportDialogFunctionGenerationConditionsUpdated);
return(Ok());
}
/// <summary>
/// Checks and builds the function for a dialog step
/// </summary>
/// <param name="dialogData">Dialog data for the step</param>
/// <param name="dialogFunctionGenerationConditions">Dialog Function Generation Conditions</param>
/// <param name="projectId">Project Id</param>
/// <param name="objectId">Object Id</param>
/// <param name="errorCollection">Error Collection to send errors to</param>
private async Task CheckAndBuildFunctionForDialogStep(ExportDialogData dialogData, DialogFunctionGenerationConditionCollection dialogFunctionGenerationConditions, string projectId, string objectId, ExportPlaceholderErrorCollection errorCollection)
{
if (EvaluateConditions(dialogData, dialogFunctionGenerationConditions.PreventGenerationRules, errorCollection))
{
return;
}
if (EvaluateConditions(dialogData, dialogFunctionGenerationConditions.GenerateRules, errorCollection))
{
dialogData.DialogStepFunctionName = await _functionNameGenerator.GetNewDialogStepFunction(GetNodeType(dialogData, errorCollection), projectId, objectId, dialogData.Id);
}
}