/// <summary>
/// 继续执行工作流
/// </summary>
/// <param name="entity"></param>
/// <param name="user"></param>
/// <param name="ExecuteResult"></param>
/// <param name="ExecuteComment"></param>
/// <param name="Memo"></param>
public void LabData_ContinueDBWF(string InstanceStepExecutorId, string ToStepId, string ExecuteResult, string ExecuteComment, string Memo,
string currentUserId, string currentUserName, bool continueWF)
{
var InstanceStepExecutor = InstanceStepExecutorDAO.Get(InstanceStepExecutorId);
var InstanceStep = WFDA.Instance.GetInstanceStep(InstanceStepExecutor.InstanceStepId);
var Instance = WFDA.Instance.GetInstance(InstanceStepExecutor.InstanceId);
// 更新 InstanceStepExecutor 的 Extend01 字段，让工作流进行流转
var toStep = WFDA.Instance.GetStep(ToStepId);
SetFinished(InstanceStepExecutorId, ExecuteResult, ExecuteComment, Memo, currentUserName);
WFDA.Instance.UpdateInstanceStepExt(InstanceStep.InstanceStepId, "Extend01", toStep.StepId, currentUserName);
WFDA.Instance.UpdateInstanceStepExt(InstanceStep.InstanceStepId, "Extend02", toStep.StepName, currentUserName);
if (continueWF)
{
var engine = NinjectHelper.Get <IEngine>();
if (engine == null)
{
throw new Exception("找不到 IEngine".GetRes());
}
// 继续工作流
engine.ContinueDBWF(Instance.ModelId, Instance.InstanceId, InstanceStep.InstanceStepId, true, currentUserId, currentUserName);
}
}
public void Goto(string InstanceStepExecutorId, string ExecuteComment, string ExecuteResult, string ToStepId, string CurrentUserId, string CurrentUserName)
{
var InstanceStepExecutor = InstanceStepExecutorDAO.Get(InstanceStepExecutorId);
if (InstanceStepExecutor.ExecuteStatus == Pub.Finished)
{
throw new WFException("该签核任务已经完成");
}
// 更新当前任务已经完成
SetFinished(InstanceStepExecutorId, ExecuteResult, ExecuteComment, CurrentUserName);
BackToAdditionalSource(InstanceStepExecutor.InstanceStepId, CurrentUserName);
if (!string.IsNullOrWhiteSpace(ToStepId))
{
GotoStep(InstanceStepExecutorId, ToStepId, CurrentUserId, CurrentUserName);
}
}
/// <summary>
/// 尝试某个运行时节点的下面的步骤
/// </summary>
/// <param name="InstanceStepId"></param>
/// <returns></returns>
private List <WFItem> TryGetNextSteps(string InstanceStepExecutorId)
{
var InstanceStepExecutor = InstanceStepExecutorDAO.Get(InstanceStepExecutorId);
var InstanceStep = WFDA.Instance.GetInstanceStep(InstanceStepExecutor.InstanceStepId);
var instance = WFDA.Instance.GetInstance(InstanceStep.InstanceId);
var data1 = WFBusinessData.AddPrefix("WF_T_INSTANCE_", WFBusinessData.CreateInstance <WF_T_INSTANCE>(instance));
var data2 = WFBusinessData.AddPrefix("WF_T_INSTANCESTEP_", WFBusinessData.CreateInstance <WF_T_INSTANCESTEP>(InstanceStep));
var data3 = WFBusinessData.AddPrefix("WF_T_INSTANCESTEPEXECUTOR_", WFBusinessData.CreateInstance <WF_T_INSTANCESTEPEXECUTOR>(InstanceStepExecutor));
WFBusinessData.Merge(data2, data1);
WFBusinessData.Merge(data3, data1);
var businessData = data1;
var Step = WFDA.Instance.GetStep(InstanceStep.StepId);
var sql = Pub.GetOriginalSql(Step.Script);
return(GetWFItems(instance, businessData, ref sql));
}
/// <summary>
/// 如果有加签人,就返回到加签人,如果没有加签人,直接忽略
/// </summary>
/// <param name="InstanceStepId"></param>
/// <param name="currentUser"></param>
private void BackToAdditionalSource(string InstanceStepId, string currentUser)
{
var instanceStep = WFDA.Instance.GetInstanceStep(InstanceStepId);
if (!string.IsNullOrWhiteSpace(instanceStep.Extend04))
{
var item = InstanceStepExecutorDAO.Get(instanceStep.Extend04);
if (item != null)
{
var list = InstanceStepExecutorDAO.QueryByExecuteStatus(InstanceStepId, Pub.Unfinished);
list.ForEach(a => a.Extend01 = string.Format("{0}", a.Extend01));
if (!list.Any(a => a.Extend01.Contains("签")))
{
// 转签加签都完成了
ExecutorImp.InsertOneAndProxy(InstanceStepId, item.ExecutorId, item.ExecutorName, string.Empty, currentUser, true);
// 需要返回到加签的来源人
WFDA.Instance.UpdateInstanceStepExt(InstanceStepId, "Extend04", null, currentUser);
}
}
}
}
public override void SetAccess(FormM form, DFDictionary entity)
{
var InstanceStepExecutorId = entity["InstanceStepExecutorId"];
var actionName = DFPub.UrlDecode(entity["actionName"]);
var action = entity["action"];
if (string.IsNullOrWhiteSpace(InstanceStepExecutorId))
{
throw new WFException("缺少参数 InstanceStepExecutorId");
}
//form.GetControlM("NextStep").Text = actionName;
var InstanceStepExecutor = InstanceStepExecutorDAO.Get(InstanceStepExecutorId);
if (new StateEngineHelper().IsHideNextStep(InstanceStepExecutor.InstanceStepId))
{
// 加签不影响流程走向，所以要隐藏下一步
form.GetControlM("NextStep").Visible = false;
}
else
{
if (action == "btnSubmit" || action == "btnApprove")
{
var list = new StateEngineHelper().GetSubmitOrApproveSteps(InstanceStepExecutorId);
base.SetSelectDataSource(form, "NextStep", list.Select(a => new DFSelectItem()
{
Text = a.text, Value = a.value
}).ToList());
}
else if (action == "btnRollback" || action == "btnReject")
{
var list = new StateEngineHelper().GetRejectOrRollbackSteps(InstanceStepExecutorId);
base.SetSelectDataSource(form, "NextStep", list.Select(a => new DFSelectItem()
{
Text = a.text, Value = a.value
}).ToList());
}
}
base.SetAccess(form, entity);
}
/// <summary>
/// 从某个运行时步骤到另外一个步骤
/// </summary>
/// <param name="InstanceStepExecutorId"></param>
/// <param name="ToStepId"></param>
/// <param name="CurrentUserId"></param>
/// <param name="CurrentUserName"></param>
private void GotoStep(string InstanceStepExecutorId, string ToStepId, string CurrentUserId, string CurrentUserName)
{
var InstanceStepExecutor = InstanceStepExecutorDAO.Get(InstanceStepExecutorId);
var ToStep = WFDA.Instance.GetStep(ToStepId);
if (ToStep.StepId == InstanceStepExecutor.StepId)
{
throw new WFException("当前步骤和下一步骤不能相同".GetRes());
}
var engine = NinjectHelper.Get <IEngine>();
if (engine == null)
{
throw new WFException("找不到 IEngine".GetRes());
}
// 更新步骤签核信息
InstanceStepExecutorDAO.UpdateUnfinishedByInstanceStepId(InstanceStepExecutor.InstanceStepId, "自动完成", Pub.Finished, CurrentUserName);
var rollback = new List <string>()
{
"回退", "不同意", "拒绝"
};
if (rollback.Contains(InstanceStepExecutor.ExecuteResult))
{
engine.RollbackDBWF(ToStep.ModelId, InstanceStepExecutor.InstanceId, InstanceStepExecutor.InstanceStepId, ToStep.StepId, true, CurrentUserId, CurrentUserName);
}
else
{
Extend02(CurrentUserId, CurrentUserName, InstanceStepExecutor, engine);
// 继续工作流
engine.GotoDBWF(ToStep.ModelId, InstanceStepExecutor.InstanceId, InstanceStepExecutor.InstanceStepId, ToStep.StepId, true, CurrentUserId, CurrentUserName);
}
}
private static int GetAccess(FormM form, DFDictionary entity)
{
var InstanceStepExecutorId = entity["InstanceStepExecutorId"];
if (string.IsNullOrWhiteSpace(InstanceStepExecutorId))
{
return(0);
}
var result = 0;
var InstanceStepExecutor = InstanceStepExecutorDAO.Get(InstanceStepExecutorId);
if (null != InstanceStepExecutor)
{
if (InstanceStepExecutor.ExecuteStatus == Pub.Finished)
{
var user = Util.GetCurrentUser();
// 判断是否是流程管理员
if (WFDA.Instance.IsInstanceStepRunning(InstanceStepExecutorId) && WFDA.Instance.IsWorkflowAdmin(user.UserName, InstanceStepExecutor.ModelName))
{
// 允许加签转签功能
result = result | 32;
result = result | 64;
}
return(result);
}
var Step = WFDA.Instance.GetStep(InstanceStepExecutor.StepId);
if (null != Step && !string.IsNullOrWhiteSpace(Step.AllowActions))
{
// 1 保存 2 提交 3 同意 4 不同意 5 回退 6 转签 7 加签
var list = Step.AllowActions.Split(',');
if (list.Contains("1"))
{
result = result | 1;
}
if (list.Contains("2"))
{
result = result | 2;
}
if (list.Contains("3"))
{
result = result | 4;
}
if (list.Contains("4"))
{
result = result | 8;
}
if (list.Contains("5"))
{
result = result | 16;
}
if (list.Contains("6"))
{
result = result | 32;
}
if (list.Contains("7"))
{
result = result | 64;
}
}
}
return(result);
}