/// <summary> /// /// </summary> /// <param name="node"></param> /// <returns></returns> protected virtual bool CheckNodeCondition(NodeEntity node) { if (node == null || node.Conditions == null || node.Conditions.Count == 0) { return(true); } if (node.ConditionDelegate != null) { return(node.ConditionDelegate(this)); } var infos = new List <object> { Task.Consumer as object }; foreach (var condition in node.Conditions) { if (string.IsNullOrEmpty(condition.InspectExp)) { continue; } if (!infos.AsQueryable().Where(condition.InspectExp, condition.ArgumentArray).Any()) { return(false); } } return(true); }