/// <inheritdoc />
/// <summary>
/// Check if user is an (possibly indirect) member of an identity group
/// </summary>
/// <param name="body">Method XML body item</param>
/// <returns>'true' as string result if membership matches</returns>
public override Item DoApply(Item body)
{
XmlPropertyAttribute.BindXml(body.node, this);
var userId = Innovator.getUserID();
var userAlias = Innovator.newItem("Alias", "get");
userAlias.setAttribute("select", "related_id");
userAlias.setProperty("source_id", userId);
userAlias = Innovator.ApplyItem(userAlias);
var identityId = userAlias.getProperty("related_id");
return(Innovator.newResult(CheckIfMemberOfIdentity(identityId) ? "true" : "false"));
}
/// <inheritdoc />
/// <summary>
/// Check if user is an (possibly indirect) member of an identity group
/// </summary>
/// <param name="body">Method XML body item</param>
/// <returns>'true' as string result if membership matches</returns>
public override Item DoApply(Item body)
{
XmlPropertyAttribute.BindXml(body.node, this);
var userId = Innovator.getUserID();
var userAlias = Innovator.newItem("Alias", "get");
userAlias.setAttribute("select", "related_id");
userAlias.setProperty("source_id", userId);
userAlias = Innovator.ApplyItem(userAlias);
var ids = new List <string> {
userAlias.getProperty("related_id")
};
// not the fastest, but it works.
// should be optimized by asking for batches of identities.
// (see below for fast recursive SQL .. that Aras doesn't permit in ApplySQL.)
while (ids.Any())
{
var id = ids.Last();
ids.RemoveAt(ids.Count - 1);
var identityItem = Innovator.newItem("Identity", "get");
identityItem.setAttribute("select", "keyed_name");
var memberRelation = identityItem.createRelationship("Member", "get");
memberRelation.setAttribute("select", "keyed_name");
memberRelation.setProperty("related_id", id);
identityItem = Innovator.ApplyItem(identityItem);
if (identityItem.Enumerate()
.Any(i => i.getProperty("keyed_name") == IdentityName))
{
return(Innovator.newResult("true"));
}
ids.AddRange(identityItem.Enumerate().Select(i => i.getID()));
}
return(Innovator.newResult("false"));
}
/// <summary>
/// Check if an identity ID is a member of the identity with name `IdentityName`.
///
/// Also takes into account the from and end dates for an identity membership.
/// </summary>
/// <param name="identityId">The identity ID to check if it is a member of identity with name `IdentityName`.</param>
private bool CheckIfMemberOfIdentity(string identityId)
{
var identityIds = new List <Tuple <string, DateTime, DateTime> >
{
new Tuple <string, DateTime, DateTime>(identityId, DateTime.MinValue, DateTime.MaxValue)
};
while (identityIds.Any())
{
var identityIdTuple = identityIds.Last();
identityIds.RemoveAt(identityIds.Count - 1);
identityId = identityIdTuple.Item1;
var fromDate = identityIdTuple.Item2;
var endDate = identityIdTuple.Item3;
var identityItems = Innovator.newItem("Identity", "get");
identityItems.setAttribute("select", "keyed_name");
var memberRelation = identityItems.createRelationship("Member", "get");
memberRelation.setAttribute("select", "id, from_date, end_date");
memberRelation.setProperty("related_id", identityId);
identityItems = Innovator.ApplyItem(identityItems);
foreach (var identityItem in identityItems.Enumerate())
{
var memberItem = identityItem.getRelationships().getItemByIndex(0);
var newFromDate = MaxDateTime(fromDate, memberItem.getProperty("from_date")?.ToDateTime());
var newEndDate = MinDateTime(endDate, memberItem.getProperty("end_date")?.ToDateTime());
if (identityItem.getProperty("keyed_name") == IdentityName && DateTime.Now >= newFromDate &&
DateTime.Now <= newEndDate)
{
return(true);
}
identityIds.Add(
new Tuple <string, DateTime, DateTime>(identityItem.getID(), newFromDate, newEndDate));
}
}
return(false);
}
public void Cleanup()
{
if (!TempItems.Any())
{
return;
}
Exception ex = null;
Console.WriteLine($"Cleaning up {TempItems.Count} temp item(s) from Aras DB...\n");
foreach (var item in TempItems)
{
try
{
// create new item to reduce log spam
var delItem = Innovator.newItem(item.getType(), "delete");
delItem.setID(item.getID());
delItem.setProperty("keyed_name", item.getProperty("keyed_name"));
if (item.getProperty("affected_id", "") != "")
{
delItem.setProperty("affected_id", item.getProperty("affected_id"));
delItem.setPropertyAttribute("affected_id", "keyed_name",
item.getPropertyAttribute("affected_id", "keyed_name"));
}
Innovator.ApplyItem(delItem, false);
}
catch (Exception e)
{
Console.Error.WriteLine(e.Message);
ex = e; // lazy, but one exception is better than none on multiple failures
}
}
TempItems.Clear();
if (ex != null)
{
throw ex;
}
}