private void ButtonWasPressed(object obj)
{
StringBuilder sb = new StringBuilder();
var ra = base.RuleApplicationService.RuleApplicationDef;
// var ra = new RuleApplicationDef();
// var e1Def = ra.Entities.Add(new EntityDef("e1"));
// var f1Def = e1Def.Fields.Add(new FieldDef("f1", DataType.Integer));
// var f2Def = e1Def.Fields.Add(new FieldDef("f2", DataType.Integer));
// var f3Def = e1Def.Fields.Add(new FieldDef("f3", DataType.Integer));
// var calc1Def = e1Def.Fields.Add(new FieldDef("calc1", DataType.Integer) { IsCalculated = true });
// calc1Def.Calc.FormulaText = $"{f1Def.Name} + {f2Def.Name}";
sb.AppendLine("Finding unused FieldDefs...");
DefUsageNetwork usages = DefUsageNetwork.Create(ra);
List <FieldDef> allFields = ra.GetChildDefsByType <FieldDef>();
foreach (FieldDef field in allFields)
{
if (!usages.GetDefUsages(field.Guid).Any(usage => usage.UsageType == DefUsageType.ConsumedBy ||
usage.UsageType == DefUsageType.InvalidatedBy ||
usage.UsageType == DefUsageType.UpdatedBy))
{
sb.AppendLine($"Field: {field.AuthoringElementPath} is unused.");
}
}
DisplayForm form = new DisplayForm();
form.TheText = sb.ToString();
form.Show();
}
public static List <ConsumedDefInfo> GetConsumedFields(this InRule.Repository.RuleApplicationDef ruleAppDef)
{
var consumedList = new List <ConsumedDefInfo>();
var network = DefUsageNetwork.Create(ruleAppDef);
foreach (var entityDef in ruleAppDef.Entities.OfType <EntityDef>())
{
foreach (var fieldDef in entityDef.Fields.OfType <FieldDef>())
{
var usages = network.GetDefUsages(fieldDef.Guid, false);
foreach (var usage in usages)
{
if (usage.UsageType == DefUsageType.ConsumedBy)
{
var defInfo = consumedList.FirstOrDefault(x => x.TargetDef == fieldDef);
if (defInfo == null)
{
defInfo = new ConsumedDefInfo();
defInfo.TargetDef = fieldDef;
consumedList.Add(defInfo);
}
var relatedDef = usage.Element.GetDef(ruleAppDef);
defInfo.ConsumedBy.Add(relatedDef);
}
}
}
}
return(consumedList);
}
public static List <UpdatedDefInfo> GetUpdatedFields(this InRule.Repository.RuleApplicationDef ruleAppDef)
{
var updatedList = new List <UpdatedDefInfo>();
var network = DefUsageNetwork.Create(ruleAppDef);
foreach (var entityDef in ruleAppDef.Entities.OfType <EntityDef>())
{
foreach (var fieldDef in entityDef.Fields.OfType <FieldDef>())
{
if (fieldDef.IsCalculated)
{
if (!updatedList.Any(x => x.TargetDef == fieldDef))
{
var defInfo = new UpdatedDefInfo();
defInfo.TargetDef = fieldDef;
defInfo.IsCalculation = true;
updatedList.Add(defInfo);
}
}
else
{
var usages = network.GetDefUsages(fieldDef.Guid, false);
foreach (var usage in usages)
{
if (usage.UsageType == DefUsageType.UpdatedBy)
{
UpdatedDefInfo defInfo =
updatedList.FirstOrDefault(x => x.TargetDef == fieldDef);
if (defInfo == null)
{
defInfo = new UpdatedDefInfo();
defInfo.TargetDef = fieldDef;
updatedList.Add(defInfo);
}
var relatedDef = usage.Element.GetDef(ruleAppDef);
defInfo.UpdatedBy.Add(relatedDef);
}
}
}
}
}
return(updatedList);
}