代码结束任务或者通知

流程发的通知本质也是一条任务,所以通过代码结束通知就是通过代码结束任务

一、js结束任务

企业桌面端、小程序和新移动端都适用,具体参考如下:

    var task = this.params.task;//task是要结束的任务id
    var params = {
        process: "/SA/wf/manager/managerProcess",
        action: "finishTaskAction",
        activity: "waitTask",//结束任务的action
        parameters: {
            task: task
        }
    };
    this.request({
        header: {
            "Accept": "application/json"
        },
        url: "/wf/BusinessServer/business-action",
        dataType: 'json',
        method: 'POST',
        data: params,
        success: function (res) {
            if (res.data.data && res.data.flag) {
                wx.showModal({
                    showCancel: false,
                    title: '提示',
                    content: "任务已结束!"
                });
            }
            else {
                wx.showModal({
                    showCancel: false,
                    title: '提示',
                    content: "任务结束失败!"
                });
                console.error(JSON.stringify(res));
            }
        },
        fail: function (err) {
            wx.showModal({
                showCancel: false,
                title: '提示',
                content: "任务结束失败!"
            });
            console.error(err);
        }
    })

二、定义服务java中结束任务

自定义服务实现任务的结束,在服务的实现中需要通过http请求的方式调用平台底层的action实现,具体参考如下:

    public String jieshurw(String taskid) throws Exception {
        //请添加你的业务代码
        String serviceUrl = ServiceUtil.getServiceUrl("wf")+"/BusinessServer/business-action";//http请求的具体服务的url

        HttpServletRequest request =  ((ServletRequestAttributes)RequestContextHolder.getRequestAttributes()).getRequest();
        Map<String, String> headers = ServiceUtil.getExtHeaders(request);

        String action = "finishTaskAction";    //结束任务的action

        JSONObject parameters = new JSONObject();
        parameters.put("task", taskid);//taskid要结束的任务id

        JSONObject params = new JSONObject();
        params.put("process", "/SA/wf/manager/managerProcess");
        params.put("action", action);
        params.put("activity", "waitTask");
        params.put("parameters",parameters);

        JSONObject reslut = ServiceUtil.post(serviceUrl, params, headers);
        return reslut.toJSONString();
    }

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