protected Group FindGroup(TermStoreModelHost termStoreHost, TaxonomyTermGroupDefinition groupModel)
{
Group currentGroup = null;
var termStore = termStoreHost.HostTermStore;
if (groupModel.IsSiteCollectionGroup)
{
currentGroup = FindSiteCollectionGroup(termStoreHost, groupModel);
return currentGroup;
}
//if (groupModel.IsSystemGroup)
//{
// currentGroup = FindSystemGroup(termStoreHost, groupModel);
// return currentGroup;
//}
if (groupModel.Id.HasValue)
currentGroup = termStore.GetGroup(groupModel.Id.Value);
else if (!string.IsNullOrEmpty(groupModel.Name))
currentGroup = termStore.Groups.FirstOrDefault(g => g.Name.ToUpper() == groupModel.Name.ToUpper());
return currentGroup;
}
protected Group FindSiteCollectionGroup(TermStoreModelHost termStoreHost, TaxonomyTermGroupDefinition groupModel)
{
var termStore = termStoreHost.HostTermStore;
#if NET35
return termStore.GetSiteCollectionGroup(termStoreHost.HostSite);
#endif
#if !NET35
return termStore.GetSiteCollectionGroup(termStoreHost.HostSite, true);
#endif
}
private void DeployTaxonomyGroup(object modelHost, TermStoreModelHost siteModelHost, TaxonomyTermGroupDefinition groupModel)
{
var termStore = siteModelHost.HostTermStore;
var currentGroup = FindGroup(siteModelHost, groupModel);
InvokeOnModelEvent(this, new ModelEventArgs
{
CurrentModelNode = null,
Model = null,
EventType = ModelEventType.OnProvisioning,
Object = currentGroup,
ObjectType = typeof(Group),
ObjectDefinition = groupModel,
ModelHost = modelHost
});
if (currentGroup == null)
{
TraceService.Information((int)LogEventId.ModelProvisionProcessingNewObject, "Processing new Term Group");
#if !NET35
currentGroup = groupModel.Id.HasValue
? termStore.CreateGroup(groupModel.Name, groupModel.Id.Value)
: termStore.CreateGroup(groupModel.Name);
#endif
#if NET35
// SP2010 API does not support creating groups with particular ID
currentGroup = termStore.CreateGroup(groupModel.Name);
#endif
InvokeOnModelEvent(this, new ModelEventArgs
{
CurrentModelNode = null,
Model = null,
EventType = ModelEventType.OnProvisioned,
Object = currentGroup,
ObjectType = typeof(Group),
ObjectDefinition = groupModel,
ModelHost = modelHost
});
}
else
{
TraceService.Information((int)LogEventId.ModelProvisionProcessingExistingObject, "Processing existing Term Group");
InvokeOnModelEvent(this, new ModelEventArgs
{
CurrentModelNode = null,
Model = null,
EventType = ModelEventType.OnProvisioned,
Object = currentGroup,
ObjectType = typeof(Group),
ObjectDefinition = groupModel,
ModelHost = modelHost
});
}
siteModelHost.HostTermStore.CommitAll();
}
protected Group FindSystemGroup(TermStoreModelHost termStoreHost, TaxonomyTermGroupDefinition groupModel)
{
return termStoreHost.HostTermStore.SystemGroup;
}
protected Group FindSiteCollectionGroup(TermStoreModelHost termStoreHost, TaxonomyTermGroupDefinition groupModel)
{
var termStore = termStoreHost.HostTermStore;
return termStore.GetSiteCollectionGroup(termStoreHost.HostSite);
}
