angular-ui/ui-grid

Tree Aggregates do not update when the model changes, however the footer does

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#5,579 创建于 2016年7月25日

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 (0 评论) (1 反应) (0 负责人)JavaScript (5,395 star) (2,496 fork)batch import
good first issue

描述

Please take a look at the following plnkr. http://plnkr.co/edit/xrTwwyzYG3yy1RhCg1R0?p=preview

If you edit a balance value, the column footer aggregate automatically updates but the tree aggregate value does not.

Further investigation shows that the entity object is not updated but if I dig into the treeNode.aggregations array for the row, I can obtain the updated value.

The Complex tree tutorial does not cover this scenario, it would be be beneficial to show what helper methods to use to obtain these values.

Thanks for a great lib

贡献者指南

技术栈
angularjavascript
领域
frontend
议题类型
bug
难度面向新贡献者的预计实现难度，1 表示很小改动，5 表示专家级工作。
3
预计时间有经验贡献者完成调查、实现、测试并准备 pull request 的粗略时间范围。
half day
活动状态议题当前的可参与程度：新鲜、活跃、陈旧、阻塞或等待维护者输入。
stale
清晰度议题是否清楚说明期望改动、验收标准和下一步。
clear
前置要求
AngularJSui grid tree grid
新手友好度1-100 的估计分数，表示该议题对首次贡献者的友好程度。
30
研究方向
Investigate how tree aggregate values are updated in ui grid. The issue provides a plnkr demonstrating the problem. Compare the tree aggregate update logic with the footer aggregate update logic. Look in the source code for tree grid feature, especially files related to aggregation and tree node handling. Check if there is a missing $watch or digest cycle for tree aggregates.