Question

我目前正在开发Team Foundation Server 2017的扩展程序。

扩展最终应该能够做的是将工作项移动到特定状态，然后在某处调用Web服务。

但是我遇到了一个问题，每当工作项在不同的泳道之间移动时，似乎无法订阅。

我当前的清单文件（vss-extension.json）如下所示：

 {
    "manifestVersion": 1,
    "id": "xxxx-mes-assyst-plugin",
    "version": "0.1.6",
    "name": "xxxx MES Assyst plugin",
    "description": "Connects to MES Teams assyst",
    "publisher": "xxxx-System-A-S",
    "targets": [
        {
            "id": "Microsoft.VisualStudio.Services"
            }
        ],
    "icons": {
        "default": "images/logo.png"
     },
    "contributions": [
    {
        "id": "sample-work-item-form-notifications",
        "type": "ms.vss-work-web.work-item-notifications",
        "description": "Gets events about the current work item form",
        "targets": [
            "ms.vss-work-web.work-item-form"
        ],
        "properties": {
            "uri": "workItemNotifications.html"
        }
    }],
    "scopes": [
        "vso.work",
        "vso.work_write"  
    ],
    "files": [
        {
            "path": "workItemNotifications.html", "addressable": true
        },
        {
            "path": "scripts", "addressable": true
        },
        {
            "path": "images", "addressable": true
        },
        {
            "path": "sdk/scripts", "addressable": true
        }
    ]
}

我的workItemNotifications.html如下所示：

<!DOCTYPE html>
<html lang="en">

<head>
    <meta charset="UTF-8">
    <title>Work item extension page sample</title>
</head>

<body>
    <script src="sdk/scripts/VSS.SDK.js"></script>

    <script>
        VSS.init({
            explicitNotifyLoaded: true,
            usePlatformScripts: true
        });

        VSS.ready(function () {
            // Register a listener for the work item page contribution.
            VSS.register(VSS.getContribution().id, function (context) {
                return {
                    // Called when the active work item is modified
                    onFieldChanged: function(args) {
                        console.log("onFieldChanged");
                        console.log("----------- ARGS -----------");
                        console.log(args);
                    },

                    // Called when a new work item is being loaded in the UI
                    onLoaded: function (args) {
                        console.log("onLoaded");
                        console.log("----------- ARGS -----------");
                        console.log(args);
                    },

                    // Called when the active work item is being unloaded in the UI
                    onUnloaded: function (args) {
                        console.log("onUnloaded");
                        console.log("----------- ARGS -----------");
                        console.log(args);
                    },

                    // Called after the work item has been saved
                    onSaved: function (args) {
                       console.log("onSaved");
                       console.log("----------- ARGS -----------");
                       console.log(args);
                    },

                    // Called when the work item is reset to its unmodified state (undo)
                    onReset: function (args) {
                        console.log("onReset");
                        console.log("----------- ARGS -----------");
                        console.log(args);
                    },

                    // Called when the work item has been refreshed from the server
                    onRefreshed: function (args) {
                       console.log("onRefreshed");
                       console.log("----------- ARGS -----------");
                       console.log(args);
                    }
                }
            });

            VSS.notifyLoadSucceeded();    
        });
     </script>
</body>
</html>

只要工作项表单发生更改，此代码就可以工作，但是我想订阅工作项移动/更改通道之间状态的事件。

我尝试添加像“ms.vss-work-web.backlog-item-notifications”这样的目标 - 刚刚返回并出错，因为它不是有效目标。

有人知道该怎么做吗？

Answer 1

我担心无法通过VSTS扩展来实现，因为据我所知，对于板面板中的工作项目没有贡献目标。正如Nicolai在评论中提到的那样，解决方法是创建一个Web服务来订阅VSTS Service Hook以跟踪工作项的变化。

TFS ms.vss-work-web - 来自“board”的通知

1 个答案: