public ScenarioGroupDetail Add(ScenarioGroup parent)
{
ScenarioGroupDetail detail = new ScenarioGroupDetail();
detail.Default(Context.UserName);
ScenarioGroup scenarioGroup = new ScenarioGroup();
scenarioGroup.Default(Context.UserName);
if (Context.ScenarioGroups.Local.Count() > 0)
scenarioGroup.ScenarioGroupID = Context.ScenarioGroups.Local.Max(x => x.ScenarioGroupID) + 1;
else
scenarioGroup.ScenarioGroupID = 1;
Context.ScenarioGroups.Add(scenarioGroup);
scenarioGroup.ScenarioGroupDetails.Add(detail);
detail.ScenarioGroup = scenarioGroup;
detail.ScenarioGroupID = scenarioGroup.ScenarioGroupID;
if (parent != null)
{
detail.ScenarioGroupParent = parent;
detail.ScenarioGroupParentID = parent.ScenarioGroupDetail.ScenarioGroupID;
}
detail.Name = "Scenario Group Name";
return detail;
}
public void TestSaveNewScenarioGroup()
{
string name = "New Scenario Group";
ScenarioGroup main;
ScenarioGroupDetail detail;
using (var context = new ScenarioGeneratorModel(UserName, Connection))
{
main = new ScenarioGroup();
main.Default(UserName);
context.ScenarioGroups.Add(main);
detail = new ScenarioGroupDetail();
detail.Default(UserName);
detail.Name = name;
main.ScenarioGroupDetails.Add(detail);
context.SaveChanges();
}
using (var context = new ScenarioGeneratorModel(UserName, Connection))
{
context.Database.Log = s => System.Diagnostics.Debug.WriteLine(s);
Assert.AreEqual(1, context.ScenarioGroupDetails.Where(x => x.Name == name).Count());
detail = context.ScenarioGroupDetails.Where(x => x.Name == name).FirstOrDefault();
main = detail.ScenarioGroup;
Assert.AreEqual(name, detail.Name);
Assert.AreEqual(true, detail.Latest);
Assert.AreEqual(DateTime.MinValue, detail.StartTime);
Assert.AreEqual(DateTime.MaxValue, detail.EndTime);
Assert.AreEqual(EntityStatus.Unapproved, detail.Status);
Assert.AreEqual(true, main.Latest);
Assert.AreEqual(DateTime.MinValue, main.StartTime);
Assert.AreEqual(DateTime.MaxValue, main.EndTime);
Assert.AreEqual(DateTime.MaxValue, main.EndTime);
Assert.AreEqual(EntityStatus.Unapproved, main.Status);
}
}
//returns false, if a move is not possible
public bool Move(ScenarioGroupDetail detail, ScenarioGroup newParent)
{
//detail.ScenarioGroupID = newParent.ScenarioGroupID;
ScenarioGroup checkParent = newParent;
//check for circular reference
while ((checkParent != null) && (checkParent != detail.ScenarioGroup))
{
checkParent = checkParent.ScenarioGroupDetail.ScenarioGroupParent;
}
//circular reference check failed - abort movement
if (checkParent == detail.ScenarioGroup)
return false;
detail.ScenarioGroupParent = newParent;
detail.ScenarioGroupParentID = newParent.ScenarioGroupID;
//reset the values - we have new version, which is unapproved
//it will be finalised during save
if (detail.Status == EntityStatus.Approved)
detail.Default(Context.UserName);
return true;
}