private void CreateOptionSetField(JToken field)
{
CreateAttributeRequest req = new CreateAttributeRequest();
req.EntityName = field["entity"].ToString();
var am = new PicklistAttributeMetadata();
am.SchemaName = field["schemaname"].ToString();
am.RequiredLevel = new AttributeRequiredLevelManagedProperty(AttributeRequiredLevel.None);
am.DisplayName = new Label(field["displayname"].ToString(), 1033);
am.Description = new Label("", 1033);
OptionSetMetadata os = new OptionSetMetadata();
os.IsGlobal = false;
foreach (var option in field["options"])
{
Label label = new Label(option["displayname"].ToString(), 1033);
int? value = JSONUtil.GetInt32(option, "value");
os.Options.Add(new OptionMetadata(label, value));
}
am.OptionSet = os;
req.Attribute = am;
this._cdsConnection.Execute(req);
}
private void CreateTextField(JToken field)
{
var entitySchemaName = JSONUtil.GetText(field, "entity");
var displayName = JSONUtil.GetText(field, "displayname");
var fieldSchemaName = JSONUtil.GetText(field, "schemaname");
var req = new CreateAttributeRequest();
req.EntityName = entitySchemaName;
var format = JSONUtil.GetText(field, "format");
if (format == null)
{
format = "single";
}
int?maxlength = JSONUtil.GetInt32(field, "maxlength");
if (format == "single")
{
var am = new StringAttributeMetadata();
am.SchemaName = field["schemaname"].ToString();
am.RequiredLevel = new AttributeRequiredLevelManagedProperty(AttributeRequiredLevel.None);
maxlength = maxlength == null ? 100 : maxlength;
am.MaxLength = maxlength;
am.FormatName = StringFormatName.Text;
am.DisplayName = new Label(displayName, 1033);
am.Description = new Label("", 1033);
req.Attribute = am;
}
else if (format == "multi")
{
var am = new MemoAttributeMetadata();
am.SchemaName = fieldSchemaName;
am.RequiredLevel = new AttributeRequiredLevelManagedProperty(AttributeRequiredLevel.None);
maxlength = maxlength == null ? 2000 : maxlength;
am.MaxLength = maxlength;
am.DisplayName = new Label(displayName, 1033);
am.Description = new Label("", 1033);
req.Attribute = am;
}
this._cdsConnection.Execute(req);
}
public void Process(JObject command, Context context)
{
// get default property
var item = JSONUtil.GetToken(command, "communicate");
if (item == null)
{
item = JSONUtil.GetToken(command, "#communicate");
}
if (item == null)
{
item = JSONUtil.GetToken(command, "#say");
}
// get all other properties
var select = JSONUtil.GetText(command, "select");
var rate = JSONUtil.GetInt32(command, "rate");
item = context.ReplaceVariables(item);
if (select != null)
{
item = item.SelectToken(select);
}
if (rate != null)
{
var iRate = (int)rate; // get it? :)
foreach (char c in item.ToString())
{
Console.Write(c);
System.Threading.Thread.Sleep(iRate);
}
Console.WriteLine();
}
else
{
Console.WriteLine(item);
}
}
private JArray RunSequenceRule(JToken query, JObject rule, Context context)
{
var results = new JArray();
var whenSequence = rule["when-sequence"];
if (whenSequence != null)
{
// get the object at the current sequence position
int?pos = JSONUtil.GetInt32(rule, "#seq-pos");
if (pos == null)
{
pos = 0; rule.Add("#seq-pos", 0);
}
var jaWhenSequence = (JArray)whenSequence;
var currentItem = jaWhenSequence[pos];
context.Trace($"Examining {JSONUtil.SingleLine(query)} against {JSONUtil.SingleLine(jaWhenSequence)} at pos = {pos} ({JSONUtil.SingleLine(currentItem)})");
// try the unification at the current position - will return null if not able to unify
var unification = Unification.Unify(currentItem, query);
// if able to unify, instantiate constituent at that position
if (unification != null)
{
context.Trace($"Unified {JSONUtil.SingleLine(currentItem)} with {JSONUtil.SingleLine(query)}");
currentItem = Unification.ApplyUnification(currentItem, unification);
jaWhenSequence[pos] = currentItem;
pos++;
rule["#seq-pos"] = pos;
// if sequence is complete, then return unification for the "then" portion to fire
if (pos == jaWhenSequence.Count)
{
context.Trace($"Detected completed sequence {JSONUtil.SingleLine(jaWhenSequence)}");
//var clonedRule = (JObject)rule.DeepClone();
rule.Add("#unification", unification); // include the unification information
results.Add(rule);
}
// if sequence is not complete, then throw a new arc on the open arcs for next round
else
{
context.Trace($"Adding extended sequence {JSONUtil.SingleLine(jaWhenSequence)} [{pos}] to open arcs");
var arcSet = context.Fetch("#seq-arcs");
JObject joArcSet = null;
JArray arcs = null;
if (arcSet == null)
{
joArcSet = new JObject();
arcs = new JArray();
joArcSet.Add("rules", arcs);
context.Store("#seq-arcs", joArcSet);
}
else
{
joArcSet = (JObject)arcSet;
arcs = (JArray)joArcSet["rules"];
}
arcs.Add(rule);
//context.Store("#seq-arcs", joArcSet);
}
}
}
if (results.Count == 0)
{
return(null);
}
return(results);
}