public object GetNextApprovers(int flowcaseid)
{
Singleton <ILogWritter> .Instance?.WriteLog("WorkFlow-get_next_approvers_by_caseid", flowcaseid.ToString());
Applicant applicant = new Applicant(Entities, User.Identity.Name);
ApplicationUser applicationUser = new ApplicationUser(Entities, User.Identity.Name);
var flowcase = Entities.WF_FlowCases.FirstOrDefault(p => p.FlowCaseId == flowcaseid && p.StatusId > 0);
if (flowcase == null)
{
return(new { ret_code = RetCode.Error, ret_msg = "Can not find workflow" });
}
try
{
NextStepData nsd = applicant.GetNextStepApprovers(flowcase.FlowId, applicationUser.GetPropertyValues(flowcaseid), User.Identity.Name);
if (nsd == null || nsd.EmployeeList == null || nsd.EmployeeList.Count == 0 ||
nsd.EmployeeList.Any(p => p == null || p.Length == 0))
{
return(new { ret_code = RetCode.Error, ret_msg = "未找到符合条件的审批者" });
}
return(new { ret_code = RetCode.Success, ret_objects = nsd.EmployeeList.ToArray() });
}
catch (Exception e)
{
return(new { ret_code = RetCode.Error, ret_msg = e.Message });
}
}
public object get_next_approvers(int flowCaseId)
{
Approver approver = new Approver(Entities, User.Identity.Name);
int curGroupId = approver.GetCurrentStepGroupId(flowCaseId);
NextStepData nsd = approver.GetNextStepApprovers(flowCaseId, curGroupId);
if (nsd.EmployeeList == null)
{
return(null);
}
return(new { data = nsd.EmployeeList.Select(p => p.Select(q => q)) });
}
public object GetNextApprovers(NextApproverParameterModel model)
{
Singleton <ILogWritter> .Instance?.WriteLog("WorkFlow-get_next_approvers", JsonConvert.SerializeObject(model));
if (model.caseInfo.Deadline.HasValue && model.caseInfo.Deadline.Value.ToUniversalTime() <= DateTime.UtcNow)
{
return(new { ret_code = RetCode.Error, ret_msg = "Invalid dead line" });
}
Applicant manager = new Applicant(Entities, User.Identity.Name);
int selectedFlowId = manager.SelectFlow(model.flowTypeId, model.caseInfo);
if (selectedFlowId > 0)
{
if (!manager.HasSteps(selectedFlowId))
{
//如果没有step，允许用户在没有nextapprover的情况下创建case，此时返回成功，但是nextapprover是空数组
string[] empty = new string[0];
return(new { ret_code = RetCode.Success, ret_objects = empty });
}
try
{
NextStepData nsd = manager.GetNextStepApprovers(selectedFlowId, model.caseInfo.Properties,
User.Identity.Name);
if (nsd == null || nsd.EmployeeList == null || nsd.EmployeeList.Count == 0 ||
nsd.EmployeeList.Any(p => p == null || p.Length == 0))
{
return(new { ret_code = RetCode.Error, ret_msg = "未找到符合条件的审批者" });
}
return(new { ret_code = RetCode.Success, ret_objects = nsd.EmployeeList.ToArray() });
}
catch (Exception ex)
{
return(new { ret_code = RetCode.Error, ret_msg = ex.Message });
}
}
else
{
return(new { ret_code = RetCode.Error, ret_msg = "Can not find workflow" });
}
}
public ActionResult Approve(int flowCaseId, string[] nextApprover)
{
Approver manager = new Approver(WFEntities, this.Username);
if (nextApprover == null || nextApprover.Length == 0)
{
int curGroupId = manager.GetCurrentStepGroupId(flowCaseId);
NextStepData nsd = manager.GetNextStepApprovers(flowCaseId, curGroupId);
if (nsd.EmployeeList.Count > 0)
{
ViewBag.flowCaseId = flowCaseId;
return(View("SelectNextApprover", "~/Views/Shared/_ModalLayout.cshtml", nsd.EmployeeList));
}
}
ReturnApproveResult returnValue = manager.Approve(flowCaseId, nextApprover);
manager.NotificationSender.Send();
ViewBag.nextStepUsers = returnValue.NextApprovers;
ViewBag.approveResult = returnValue.Result;
ViewBag.InboxCount = manager.CountInbox();
return(PartialView("Result", manager.GetFlowAndCase(flowCaseId)));
}
public ActionResult SaveApp(int flowTypeId, int flowCaseId, CreateFlowCaseInfo caseinfo, string[] nextApprover)
{
Applicant manager = new Applicant(WFEntities, this.Username);
FlowCaseInfo @case = manager.GetFlowCaseInfo(flowCaseId);
if ([email protected](this.Username))
{
ViewBag.DisplayButtons = false;
return(View("_PartialError", "_ModalLayout", StringResource.YOU_CAN_NOT_MODIFY_APPLATION));
}
if (caseinfo.Deadline.HasValue && caseinfo.Deadline <= DateTime.Now)
{
ViewBag.DisplayButtons = false;
return(View("_PartialError", "~/Views/Shared/_ModalLayout.cshtml", StringResource.INVALID_DEADLINE));
}
//if (!manager.CheckCancelLeaveBalance(caseinfo.Properties, flowTypeId))
//{
// ViewBag.DisplayButtons = false;
// return View("_PartialError", "~/Views/Shared/_ModalLayout.cshtml", StringResource.ALREADY_CANCELED);
//}
if (nextApprover != null && nextApprover.Length > 0)
{
caseinfo.Approver = nextApprover;
if (nextApprover.GroupBy(p => p).Any(p => p.Count() > 1))
{
ViewBag.DisplayButtons = false;
return(View("_PartialError", "~/Views/Shared/_ModalLayout.cshtml", StringResource.DUPLICATE_APPROVERS));
}
}
int selectedFlowId = manager.SelectFlow(flowTypeId, caseinfo);
if (selectedFlowId == 0 || selectedFlowId != caseinfo.FlowId)
{
ViewBag.DisplayButtons = false;
return(View("_PartialError", "~/Views/Shared/_ModalLayout.cshtml", StringResource.TEMPLATE_OUT_OF_DATE));
}
if (selectedFlowId > 0)
{
caseinfo.FlowId = selectedFlowId;
if ((nextApprover == null || nextApprover.Length == 0) && manager.HasSteps(selectedFlowId))
{
NextStepData nsd = manager.GetNextStepApprovers(selectedFlowId, caseinfo.Properties, this.Username);
if (nsd == null || nsd.EmployeeList == null || nsd.EmployeeList.Count == 0 || nsd.EmployeeList.Any(p => p == null || p.Length == 0))
{
ViewBag.DisplayButtons = false;
return(View("_PartialError", "_ModalLayout", StringResource.NO_NEXT_APPROVER_FOUND));
}
return(View("~/Views/Application/SelectNextApprover.cshtml", "_ModalLayout", nsd.EmployeeList));
//if (nsd.EmployeeList.Count == 1 && nsd.EmployeeList[0].Length == 1)
//{
// caseinfo.Approver = new string[] {nsd.EmployeeList.FirstOrDefault()?.FirstOrDefault()?.UserNo};
//}
//else
//{
// return View("~/Views/Application/SelectNextApprover.cshtml", "~/Views/Shared/_ModalLayout.cshtml", nsd.EmployeeList);
//}
}
(CreateFlowResult result, int flowCaseId)result;
if (@case.IsDraft)
{
manager.MarkFlowAsObsolete(flowCaseId);
result = manager.CreateFlowCase(caseinfo);
}
else
{
int version = (@case.Ver ?? 0) + 1;
int baseId = @case.BaseFlowCaseId ?? @case.FlowCaseId;
manager.MarkFlowAsObsolete(flowCaseId);
result = manager.CreateFlowCase(caseinfo, version, baseId);
}
ViewBag.FlowCaseId = result.flowCaseId;
ViewBag.NextApprovers = caseinfo.Approver;
if (result.result == CreateFlowResult.Success)
{
if (caseinfo.Approver != null)
{
EmailService.SendWorkFlowEmail(
WFEntities.GlobalUserView.FirstOrDefault(p => p.EmployeeID == User.Identity.Name)?.EmployeeName,
caseinfo.Approver, caseinfo.Subject, null);
manager.NotificationSender.PushInboxMessages(caseinfo.Approver, result.flowCaseId);
manager.NotificationSender.Send();
}
ViewBag.PendingCount = manager.CountPending();
return(PartialView("_CreateResult", manager.GetFlowAndCase(result.flowCaseId)));
}
}
else
{
ViewBag.DisplayButtons = false;
return(View("_PartialError", "_ModalLayout", StringResource.NO_ELIGIBLE_WORKFLOW_FOUND));
}
ViewBag.DisplayButtons = false;
return(View("_PartialError", "~/Views/Shared/_ModalLayout.cshtml", StringResource.UNABLE_TO_CREATE_YOUR_APPLICATION));
}
public ActionResult SaveApp(int flowTypeId, CreateFlowCaseInfo caseInfo, string[] nextApprover)
{
if (caseInfo.Deadline.HasValue && caseInfo.Deadline <= DateTime.Now)
{
ViewBag.DisplayButtons = false;
return(View("_PartialError", "~/Views/Shared/_ModalLayout.cshtml", StringResource.INVALID_DEADLINE));
}
Applicant manager = new Applicant(WFEntities, this.Username);
//if (!manager.CheckCancelLeaveBalance(caseInfo.Properties, flowTypeId))
//{
// ViewBag.DisplayButtons = false;
// return View("_PartialError", "~/Views/Shared/_ModalLayout.cshtml", StringResource.ALREADY_CANCELED);
//}
if (nextApprover != null && nextApprover.Length > 0)
{
caseInfo.Approver = nextApprover;
if (nextApprover.GroupBy(p => p).Any(p => p.Count() > 1))
{
ViewBag.DisplayButtons = false;
return(View("_PartialError", "~/Views/Shared/_ModalLayout.cshtml", StringResource.DUPLICATE_APPROVERS));
}
}
int selectedFlowId = manager.SelectFlow(flowTypeId, caseInfo);
if (selectedFlowId > 0)
{
caseInfo.FlowId = selectedFlowId;
bool HasStep = manager.HasSteps(selectedFlowId);
if ((nextApprover == null || nextApprover.Length == 0) && HasStep)
{
NextStepData nsd = manager.GetNextStepApprovers(selectedFlowId, caseInfo.Properties, this.Username);
if (nsd == null || nsd.EmployeeList == null || nsd.EmployeeList.Count == 0 || nsd.EmployeeList.Any(p => p == null || p.Length == 0))
{
ViewBag.DisplayButtons = false;
return(View("_PartialError", "_ModalLayout", StringResource.NO_NEXT_APPROVER_FOUND));
}
return(View("SelectNextApprover", "_ModalLayout", nsd.EmployeeList));
}
(CreateFlowResult result, int flowCaseId)res = manager.CreateFlowCase(caseInfo);
ViewBag.FlowCaseId = res.flowCaseId;
ViewBag.NextApprovers = caseInfo.Approver;
if (res.result == CreateFlowResult.Success)
{
EmailService.SendWorkFlowEmail(
WFEntities.GlobalUserView.FirstOrDefault(p => p.EmployeeID == User.Identity.Name)?.EmployeeName,
caseInfo.Approver, caseInfo.Subject, null);
manager.NotificationSender.PushInboxMessages(caseInfo.Approver, res.flowCaseId);
manager.NotificationSender.Send();
ViewBag.PendingCount = manager.CountPending();
return(PartialView("_CreateResult", manager.GetFlowAndCase(res.flowCaseId)));
}
}
else
{
ViewBag.DisplayButtons = false;
return(View("_PartialError", "_ModalLayout", StringResource.NO_ELIGIBLE_WORKFLOW_FOUND));
}
ViewBag.DisplayButtons = false;
return(View("_PartialError", "~/Views/Shared/_ModalLayout.cshtml", StringResource.UNABLE_TO_CREATE_YOUR_APPLICATION));
}
public ActionResult CreateCancel(int flowcaseid, string[] nextApprover)
{
Applicant applicant = new Applicant(WFEntities, this.Username);
ApplicationUser applicationUser = new ApplicationUser(WFEntities, this.Username);
var flowcase = WFEntities.WF_FlowCases.FirstOrDefault(p => p.FlowCaseId == flowcaseid && p.StatusId > 0);
if (WFEntities.WF_FlowCases.FirstOrDefault(p =>
p.StatusId > 0 && p.RelatedFlowCaseId == flowcaseid) != null)
{
ViewBag.DisplayButtons = false;
return(View("_PartialError", "~/Views/Shared/_ModalLayout.cshtml", "Cancelled already."));
}
if (flowcase?.FlowId > 0)
{
bool HasStep = applicant.HasSteps(flowcase.FlowId);
if ((nextApprover == null || nextApprover.Length == 0) && HasStep)
{
NextStepData nsd = applicant.GetNextStepApprovers(flowcase.FlowId,
applicationUser.GetPropertyValues(flowcaseid), this.Username);
if (nsd == null || nsd.EmployeeList == null || nsd.EmployeeList.Count == 0 ||
nsd.EmployeeList.Any(p => p == null || p.Length == 0))
{
ViewBag.DisplayButtons = false;
return(View("_PartialError", "~/Views/Shared/_ModalLayout.cshtml", StringResource.NO_NEXT_APPROVER_FOUND));
}
return(View("SelectNextApprover", "~/Views/Shared/_ModalLayout.cshtml", nsd.EmployeeList));
}
CreateFlowCaseInfo create = new CreateFlowCaseInfo();
if (nextApprover != null && nextApprover.Length > 0)
{
create.Approver = nextApprover;
if (nextApprover.GroupBy(p => p).Any(p => p.Count() > 1))
{
ViewBag.DisplayButtons = false;
return(View("_PartialError", "~/Views/Shared/_ModalLayout.cshtml", StringResource.DUPLICATE_APPROVERS));
}
}
create.FlowId = flowcase.FlowId;
create.Properties = applicationUser.GetPropertyValues(flowcaseid);
create.Subject = flowcase.Subject + "[Cancel]";
create.RelatedCaseId = flowcaseid;
create.Deadline = flowcase.Deadline;
create.Dep = flowcase.Department;
create.NotifyUsers = flowcase.WF_CaseNotificateUsers.Where(p => p.StatusId > 0).Select(p => p.UserNo)
.ToArray();
create.CoverDuties = flowcase.WF_CaseCoverUsers.Where(p => p.StatusId > 0).Select(p => p.UserNo)
.ToArray();
(CreateFlowResult result, int flowCaseId)res = applicant.CreateFlowCase(create);
ViewBag.FlowCaseId = res.flowCaseId;
ViewBag.NextApprovers = create.Approver;
if (res.result == CreateFlowResult.Success)
{
EmailService.SendWorkFlowEmail(
WFEntities.GlobalUserView.FirstOrDefault(p => p.EmployeeID == User.Identity.Name)?.EmployeeName,
create.Approver, create.Subject, null);
applicant.NotificationSender.PushInboxMessages(create.Approver, res.flowCaseId);
applicant.NotificationSender.Send();
ViewBag.PendingCount = applicant.CountPending();
return(PartialView("_CreateResult", applicant.GetFlowAndCase(res.flowCaseId)));
}
}
ViewBag.DisplayButtons = false;
return(View("_PartialError", "~/Views/Shared/_ModalLayout.cshtml", "Cancel flowcase failed."));
}
