//用于执行完成规则
bool IScriptParser.EvaluateFinishRule(WorkItem workItem
, List <DefaultHumanFinishRuleAsserter.Execution> allOtherExecutions
, IDictionary <string, string> inputs
, string action
, string script)
{
var setting = workItem.GetReferredSetting();
//断言
var asserter = new DefaultHumanFinishRuleAsserter(setting.IsUsingSlot ? setting.SlotCount : new int?()
, new DefaultHumanFinishRuleAsserter.Execution(action, WorkItemStatus.Executed)
, allOtherExecutions);
//初始化脚本引擎
var engine = new Jurassic.ScriptEngine();
//设置表达式
engine.SetGlobalFunction("all", new Func <string, bool>(asserter.All));
engine.SetGlobalFunction("atLeaseOf", new Func <int, string, bool>(asserter.AtLeaseOf));
engine.SetGlobalFunction("atMostOf", new Func <int, string, bool>(asserter.AtMostOf));
engine.SetGlobalFunction("noneOf", new Func <string, bool>(asserter.NoneOf));
//填充变量
foreach (var pair in inputs)
{
engine.SetGlobalValue(pair.Key, pair.Value ?? "");
}
return(this.Evaluate <bool>(engine, script));
}
private DefaultHumanFinishRuleAsserter FinishRuleAsserter(int? slot
, DefaultHumanFinishRuleAsserter.Execution e
, params DefaultHumanFinishRuleAsserter.Execution[] es)
{
return new DefaultHumanFinishRuleAsserter(slot, e, es.ToList());
}
