c# - 拉力赛API : How to create UserStory and relate it to an EpicStory

Question

我之前问过如何创建“UserStory”并将其与 RallyApi 中的“Feature”相关联 here.

现在，我要问如何创建一个EpicStory。然后，创建一个 UserStory 并将其关联到 EpicStory。

下面，我在出现错误的地方做了标记。我不知道要设置什么参数。错误是:“无法为投资组合项设置值:无法在属性投资组合项中使用类型 UserStory”

这是我目前所拥有的:

 // Initialize the REST API. You can specify a web service version if needed in the constructor.
        RallyRestApi restApi = GetRallyRestApi();

        // Create their Json object for this Feature
        DynamicJsonObject toCreate = new DynamicJsonObject();
        toCreate["Name"] = FeatureToAdd.Name;
        toCreate["Description"] = FeatureToAdd.Description;

        // create feature - (feature is under PortfolioItem)
        CreateResult createFeatureResult = restApi.Create("PortfolioItem/Feature", toCreate);

        // add Epic Stories
        foreach (EpicStory e in FeatureToAdd.EpicStories)
        {
            toCreate = new DynamicJsonObject();
            toCreate["Name"] = e.Name;
            toCreate["Description"] = e.Description;
            toCreate["PortfolioItem"] = Ref.GetRelativeRef(createFeatureResult.Reference);
            // hierarchicalrequirement = UserStory
            CreateResult createEpicStoryResult = restApi.Create("hierarchicalrequirement", toCreate);

            // foreach userstory create the USerStory and each subsequent Task
            foreach (UserStory u in e.UserStories)
            {
                toCreate = new DynamicJsonObject();
                toCreate["Name"] = u.Name;
                toCreate["Description"] = u.Description;
                toCreate["PortfolioItem"] = Ref.GetRelativeRef(createEpicStoryResult.Reference); //<-This is the problem; says "Could not set value for Portfolio Item: Cannot use type UserStory in attribute Portfolio Item" 
                // hierarchicalrequirement = UserStory
                CreateResult createUserStoryResult = restApi.Create("hierarchicalrequirement", toCreate);

                // -- add tasks for each UserStory
                foreach (eBayData.Models.Task t in u.Tasks)
                {
                    toCreate = new DynamicJsonObject();
                    toCreate["Name"] = t.Name;
                    toCreate["Description"] = t.Description;
                    toCreate["WorkProduct"] = Ref.GetRelativeRef(createUserStoryResult.Reference);
                    // task
                    CreateResult createUserStoryTaskResult = restApi.Create("task", toCreate);
                }
            }
        }

Answer 1

通过查看 API 和 Rally UI，我认为您需要将问题行从 toCreate["PortfolioItem"] 更改为 toCreate["Parent"] .