private async Task ValidateCkModel(IOspSession session, GraphRuleEngineResult graphRuleEngineResult, IReadOnlyList <EntityUpdateInfo> entityUpdateInfoList, IReadOnlyList <AssociationUpdateInfo> associationUpdateInfoList)
{
await ValidateOrigin(session, entityUpdateInfoList, associationUpdateInfoList);
await ValidateTarget(session, entityUpdateInfoList, associationUpdateInfoList);
// Ensure that all associations exists when creating an entity
// Currently, the only mandatory association has multiplicity of One
foreach (var entityUpdateInfo in entityUpdateInfoList.Where(x => x.ModOption == EntityModOptions.Create))
{
var cacheItem = _ckCache.GetEntityCacheItem(entityUpdateInfo.RtEntity.CkId);
var inboundAssociationCacheItems = cacheItem.InboundAssociations.Values.SelectMany(x => x.Where(a => a.InboundMultiplicity == Multiplicities.One));
foreach (var inboundAssociationCacheItem in inboundAssociationCacheItems)
{
if (!associationUpdateInfoList.Any(x => x.ModOption == AssociationModOptionsDto.Create && x.RoleId == inboundAssociationCacheItem.RoleId))
{
throw new CkModelViolationException($"Inbound association '{inboundAssociationCacheItem.RoleId}' has multiplicity of 'One', but create statement is missing. Error occurred at CK type '{entityUpdateInfo.RtEntity.CkId}' (from RtId '{entityUpdateInfo.RtEntity.RtId}').");
}
}
}
// Delete all corresponding associations if an entity is deleted
foreach (var entityUpdateInfo in entityUpdateInfoList.Where(x => x.ModOption == EntityModOptions.Delete))
{
var result = await _tenantRepository.GetRtAssociationsAsync(session, entityUpdateInfo.RtEntity.RtId.ToString(), GraphDirections.Any);
graphRuleEngineResult.RtAssociationsToDelete.AddRange(result);
}
}
private void RtEntityFromInputObject(RtEntity rtEntity, RtEntityDto rtEntityDto, List <AssociationUpdateInfo> associations)
{
var metaEntityCacheItem = _ckCache.GetEntityCacheItem(rtEntity.CkId);
rtEntity.WellKnownName = rtEntityDto.WellKnownName;
if (rtEntityDto.Properties != null)
{
foreach (var item in rtEntityDto.Properties)
{
if (TryHandleAttribute(rtEntity, metaEntityCacheItem, item))
{
continue;
}
if (TryHandleInboundAssoc(rtEntity, metaEntityCacheItem, item, associations))
{
continue;
}
TryHandleOutboundAssoc(rtEntity, metaEntityCacheItem, item, associations);
}
}
}