/// <summary>
/// 创建任务
/// </summary>
/// <param name="rStep">任务参数</param>
/// <returns>返回任务信息</returns>
void CreateTask(Quest.Core.Process.WorkflowApplication.WFTaskArgs args)
{
WFRunStep rStep = args.RStep;
User user = args.NowUser;
WFInfo info = args.Info;
WFRunInstance ri = args.RunInstance;
WFTask task = new WFTask
{
ParentId = Guid.Empty,
InstanceId = rStep.InstanceId,
MainId = ri.MainId,
StepId = rStep.Id,
StepName = rStep.Name,
Title = user.LoginName + "的" + info.Name,
Type = 0,
FormUrl = rStep.FormUrl,
FormId = rStep.FormId,
SenderId = user.Id,
ReceiveId = rStep.ReceiveId,
Status = rStep.Status,
Sort = rStep.Sort
};
this.tasks.Add(task);
}
public virtual ActionResult Update(WFTask entity)
{
entity.LastUpdatedTime = DateTime.Now;
OperationResult or = WFTaskService.Update(entity);
return(this.JsonFormat(or));
}
public async Task <WFTask> Add(WFTask wFTasks)
{
_wFContext.WFTasks.Add(wFTasks);
await _wFContext.SaveChangesAsync();
return(wFTasks);
}
public async Task <bool> Update(WFTask wFTask)
{
_wFContext.Update(wFTask); //Change Tracker : only change the state
try
{
await _wFContext.SaveChangesAsync();
}
catch (Exception ex)
{
}
return(true);
}
public void getRenderedForm(WFTask w)
{
System.Net.Http.HttpClient httpClient = new System.Net.Http.HttpClient();
string theurl = $"http://localhost:32768/engine-rest/task/{w.Id.ToString()}/deployed-form";
var rethtml = httpClient.GetAsync(theurl);
var tdynamicContent = rethtml.Result;
var contentt = tdynamicContent.Content.ReadAsStringAsync();
var dynamicContent = contentt.Result;
w.TaskForm = dynamicContent;
}
/// <summary>
/// 流程任务处理
/// </summary>
/// <param name="mainId">实体唯一标识Id</param>
/// <param name="task">任务信息</param>
/// <param name="user">当前用户</param>
/// <returns>返回操作结果</returns>
public OperationResult Task(String mainId, WFTask task, User user)
{
String msg = String.Empty;
OperationResult or = new OperationResult(OperationResultType.Error);
if (task.IsNullOrEmpty())
{
msg = "任务信息无效或已过期!";
return(new OperationResult(OperationResultType.QueryNull, msg));
}
// 修改任务信息
if (WFTaskService.Update(task).Equals(0))
{
msg = "任务处理失败!";
return(new OperationResult(OperationResultType.QueryNull, msg));
}
return(Task(mainId, task.StepId, user));
}
public virtual ActionResult Add(WFTask entity)
{
OperationResult or = WFTaskService.Insert(entity);
return(this.JsonFormat(or));
}
