public ActionResult FlowHandle(FlowProjectDto dto)
{
var form = FlowContract.FlowRelateForms.Where(c => c.FlowDesignId == dto.FlowId).Select(m => new { m.FlowForm.FilePath, m.FlowForm.ActionPath }).SingleOrDefault();
dto.FileUrl = form.FilePath;
dto.ActionUrl = form.ActionPath;
return(View(FlowContract.GetFlowOperateStatus(dto, Operator.UserId)));
}
public ActionResult ExecuteAudit(FlowProjectDto dto)
{
var Edto = new FlowExecuteDto()
{
FlowId = dto.FlowId,
TaskId = dto.TaskId,
ItemId = dto.ItemId,
ExecuteType = ExecuteType.Submit,
SenderId = Operator.UserId,
SenderName = Operator.NickName
};
//推送
ExecTask();
return(Json(Execute(Edto), JsonRequestBehavior.AllowGet));
}
/// <summary>
/// 获取 根据指定任务和用户的当前任务操作的状态dto
/// </summary>
/// <param name="dto">当前任务操作的状态dto</param>
/// <param name="userId">当前用户Id</param>
/// <returns>当前任务操作的状态dto</returns>
public FlowProjectDto GetFlowOperateStatus(FlowProjectDto dto, string userId)
{
var currentTask = FlowTaskRepository.Entities.Where(c => c.Id == dto.TaskId).Select(m => new { m.Id, m.PrevId, m.StepId, m.Status, m.ReceiverId, m.PrevStepId }).SingleOrDefault();
FlowOperateStatusDto status = new FlowOperateStatusDto();
if (currentTask == null)
{
status.HasSave = true;
status.HasSumbit = true;
status.HasBack = false;
status.HasCallBack = false;
status.HasAudit = false;
status.HasAssign = false;
status.IsCompleted = false;
status.GroupTask = false;
}
else
{
var currentStep = FlowStepRepository.Entities.Where(c => c.FlowDesignId == dto.FlowId && c.StepId == currentTask.StepId).
Select(m => new { m.StepType, m.CountersignStrategy, m.CountersignPer, m.BackType }).SingleOrDefault();
#region 根据任务状态判断任务可执行的操作
if ((currentTask.Status == 1 || currentTask.Status == 2) && currentTask.ReceiverId == userId)
{
//是否可结束流程
if (currentStep.StepType == 2)
{
status.IsCompleted = true;
}
else //任务会审时判断是否需要选指定人
{
switch (currentStep.CountersignStrategy)
{
case 0:
int count = GetSiblingTask(dto.ItemId, currentTask.StepId).Where(c => c.Status < 10).Count();
if (count > 1)
{
status.HasAudit = true;
}
else
{
status.HasAssign = true;
}
break;
case 2:
decimal percentage = currentStep.CountersignPer <= 0 ? 100 : currentStep.CountersignPer;
IQueryable <WorkFlowTask> TaskQueryable = GetSiblingTask(dto.ItemId, currentTask.StepId).Where(c => c.PrevId == currentTask.PrevId);
if (Math.Round((((decimal)(TaskQueryable.Where(p => p.Status == 10).Count() + 1) / (decimal)TaskQueryable.Where(p => p.Status <= 10).Count()) * 100), 2, MidpointRounding.AwayFromZero) < percentage)
{
status.HasAudit = true;
}
else
{
status.HasAssign = true;
}
break;
default:
status.HasAssign = true;
break;
}
}
//是否可退回
if (currentStep.BackType == 0)
{
status.HasBack = false;
}
else
{
status.HasBack = true;
}
}
if (currentTask.ReceiverId == userId)
{
//判断是否具有编辑表单的权限
if (currentTask.PrevStepId == -1 && (currentTask.Status == 1 || currentTask.Status == 2))
{
status.HasSave = true;
}
//判断任务是否可以撤销
OperationResult result = IsCallBack(dto.TaskId);
if (result.ResultType == OperationResultType.Success && currentTask.PrevId != Guid.Empty)
{
status.HasCallBack = true;
}
else
{
status.HasCallBack = false;
}
}
status.GroupTask = true;
#endregion
}
dto.OperateStatus = status;
return(dto);
}
