public static object FindModel(this ModelTreeInfo tree, string path, object currentModel, IDictionary <object, object> cache)
{
var value = cache.GetOrAdd($"{tree.GetHashCode()}|{path}", _ => tree.FindModel(path));
return(!(value is string) &&
value is IEnumerable enumerable &&
enumerable.Cast <object>().Contains(currentModel)
? currentModel
: value);
}
public static object FindModel(this ModelTreeInfo tree, string path)
{
if (tree.ModelsByPath.TryGetValue(path, out var model))
{
return(model);
}
var orderedItems = tree.ModelsByPath.OrderByDescending(i => i.Key.Length).ToList();
var current = orderedItems.First();
var k = current.Key.Substring(0, current.Key.Length - path.Length);
if (k.EndsWith("."))
{
k = k.Substring(0, k.Length - 1);
}
return(orderedItems.FirstOrDefault(i => i.Key == k).Value);
}
private IEnumerable <DryvRuleTreeNode> FindRulesForProperty(Type rootModelType, PropertyInfo property, Func <Type, object> services, ModelTreeInfo treeInfo, RuleType ruleType)
{
var modelPath = treeInfo.ModelsByPath.Keys.OrderBy(k => k.Length).Last();
return(from rule in this.ruleFinder.GetRulesForProperty(rootModelType, property, ruleType, modelPath)
where this.ruleEvaluator.IsEnabled(rule.Rule, services)
select rule);
}
