public override void DeployModel(object modelHost, DefinitionBase model)
{
var host = modelHost.WithAssertAndCast <WebModelHost>("modelHost", value => value.RequireNotNull());
var definition = model.WithAssertAndCast <DeleteQuickLaunchNavigationNodesDefinition>("model", value => value.RequireNotNull());
var spObject = host.HostWeb;
var assert = ServiceFactory.AssertService.NewAssert(definition, spObject);
assert.ShouldBeEqual((p, s, d) =>
{
var srcProp = s.GetExpressionValue(m => m.NavigationNodes);
// we should not find any matched
// they should have been already deleted by the model handler
var nodesCollection = GetNavigationNodeCollection(spObject);
var matches = DeleteNavigationNodesService.FindMatches(
nodesCollection.OfType <SPNavigationNode>().ToArray(),
definition,
url =>
{
return(ResolveTokenizedUrl(host, url));
});
var isValid = matches.Count == 0;
return(new PropertyValidationResult
{
Tag = p.Tag,
Src = srcProp,
Dst = null,
IsValid = isValid
});
});
}
private void DeployDefinition(object modelHost, WebModelHost typedModelHost, DeleteQuickLaunchNavigationNodesDefinition typedDefinition)
{
var web = typedModelHost.HostWeb;
var context = web.Context;
InvokeOnModelEvent(this, new ModelEventArgs
{
CurrentModelNode = null,
Model = null,
EventType = ModelEventType.OnProvisioning,
Object = web,
ObjectType = typeof(Web),
ObjectDefinition = typedDefinition,
ModelHost = modelHost
});
if (typedDefinition.NavigationNodes != null && typedDefinition.NavigationNodes.Any())
{
var nodesCollection = GetNavigationNodeCollection(web);
context.Load(nodesCollection);
context.ExecuteQueryWithTrace();
DeleteNavigationNodesService.DeleteNodesByMatch(typedDefinition, nodesCollection, url =>
{
return(ResolveTokenizedUrl(typedModelHost, url));
});
}
InvokeOnModelEvent(this, new ModelEventArgs
{
CurrentModelNode = null,
Model = null,
EventType = ModelEventType.OnProvisioned,
Object = web,
ObjectType = typeof(Web),
ObjectDefinition = typedDefinition,
ModelHost = modelHost
});
}