internal bool GetPrompt(string fieldName, JObject message, MessageOrConfirmation info)
{
bool found = false;
JToken val;
if (message.TryGetValue(fieldName, out val))
{
if (val is JValue)
{
info.MessageScript = (string)val;
}
else if (val is JArray)
{
info.Prompt = (PromptAttribute)ProcessTemplate(message, new PromptAttribute((from msg in val select(string) msg).ToArray()));
}
else
{
throw new ArgumentException($"{val} must be string or array of strings.");
}
if (message["Active"] != null)
{
info.ActiveScript = (string)message["Active"];
}
if (message["Dependencies"] != null)
{
info.Dependencies = (from dependent in message["Dependencies"] select(string) dependent);
}
found = true;
}
return(found);
}
internal IEnumerable <MessageOrConfirmation> ProcessMessages(string fieldName, JObject fieldSchema)
{
JToken array;
if (fieldSchema.TryGetValue(fieldName, out array))
{
foreach (var message in array.Children <JObject>())
{
var info = new MessageOrConfirmation();
if (GetPrompt("Message", message, info))
{
info.IsMessage = true;
yield return(info);
}
else if (GetPrompt("Confirm", message, info))
{
info.IsMessage = false;
yield return(info);
}
else
{
throw new ArgumentException($"{message} is not Message or Confirm");
}
}
}
}
