public void DeleteApplyState(Guid studentID)
{
ApplyStateEntity applyState = context.ApplyState.FirstOrDefault(a => a.StudentID == studentID);
if (applyState == null)
{
context.ApplyState.Remove(applyState);
}
context.SaveChanges();
}
public void SaveApplyState(ApplyStateEntity applyState)
{
ApplyStateEntity originApplyState = context.ApplyState.FirstOrDefault(a => a.StudentID == applyState.StudentID);
if (originApplyState == null)
{
context.ApplyState.Add(applyState);
}
else
{
context.Entry(originApplyState).CurrentValues.SetValues(applyState);
}
context.SaveChanges();
}
public ActionResult BeginApply(Guid id)
{
ApplyStateEntity applyStateEntity = applyStateReposity.ApplyStates.FirstOrDefault(a => a.StudentID == id);
if (applyStateEntity == null)
{
applyStateEntity = new ApplyStateEntity {
StudentID = id
};
applyStateReposity.SaveApplyState(applyStateEntity);
return(RedirectToAction("Familiar", new { id = id }));
}
else
{
#region swith to current state
switch (applyStateEntity.CurrentState)
{
case "Familiar": //检测了解期
return(RedirectToAction("Familiar", new { id = applyStateEntity.StudentID }));
case "Actplan": //检测活动策划期
if (applyStateEntity.IsActplanDone == false && applyStateEntity.IsFamiliarDone)
{
return(RedirectToAction("Actplan", new { id = applyStateEntity.StudentID }));
}
else
{
return(RedirectToAction("Familiar", new { id = applyStateEntity.StudentID }));
}
case "ApplyBegin": //检测申请初期
if (applyStateEntity.IsBeginingDone == false && applyStateEntity.IsFamiliarDone && applyStateEntity.IsActplanDone)
{
return(RedirectToAction("ApplyBegin", new { id = applyStateEntity.StudentID }));
}
else
{
return(RedirectToAction("Familiar", new { id = applyStateEntity.StudentID }));
}
case "ApplyMiddle": //检测申请中期
if (applyStateEntity.IsMiddleDone == false && applyStateEntity.IsBeginingDone && applyStateEntity.IsFamiliarDone && applyStateEntity.IsActplanDone)
{
return(RedirectToAction("ApplyMiddle", new { id = applyStateEntity.StudentID }));
}
else
{
return(RedirectToAction("Familiar", new { id = applyStateEntity.StudentID }));
}
case "ApplyLast": //检测申请后期
if (applyStateEntity.IsLateDone == false && applyStateEntity.IsMiddleDone && applyStateEntity.IsBeginingDone && applyStateEntity.IsFamiliarDone && applyStateEntity.IsActplanDone)
{
return(RedirectToAction("ApplyLast", new { id = applyStateEntity.StudentID }));
}
else
{
return(RedirectToAction("Familiar", new { id = applyStateEntity.StudentID }));
}
default:
return(RedirectToAction("Familiar", new { id = applyStateEntity.StudentID }));
}
#endregion
}
}
/// <summary>
/// 确认申请流程
/// </summary>
/// <param name="id">学生ID</param>
/// <param name="currentState">当前阶段</param>
/// <param name="nextState">下一个阶段</param>
/// <returns></returns>
public ActionResult ApplyStateConfirm(Guid id, string currentState, string nextState)
{
ApplyStateEntity applyState = applyStateReposity.ApplyStates.FirstOrDefault(a => a.StudentID == id);
if (applyState != null)
{
#region Save the ApplyState
switch (currentState)
{
case "Familiar":
applyState.IsFamiliarDone = true;
applyState.IsActplanDone = false;
applyState.IsBeginingDone = false;
applyState.IsMiddleDone = false;
applyState.IsLateDone = false;
break;
case "Actplan":
applyState.IsFamiliarDone = true;
applyState.IsActplanDone = true;
applyState.IsBeginingDone = false;
applyState.IsMiddleDone = false;
applyState.IsLateDone = false;
break;
case "ApplyBegin":
applyState.IsFamiliarDone = true;
applyState.IsActplanDone = true;
applyState.IsBeginingDone = true;
applyState.IsMiddleDone = false;
applyState.IsLateDone = false;
break;
case "ApplyMiddle":
applyState.IsFamiliarDone = true;
applyState.IsActplanDone = true;
applyState.IsBeginingDone = true;
applyState.IsMiddleDone = true;
applyState.IsLateDone = false;
break;
case "ApplyLast":
applyState.IsFamiliarDone = true;
applyState.IsActplanDone = true;
applyState.IsBeginingDone = true;
applyState.IsMiddleDone = true;
applyState.IsLateDone = false;
break;
default:
break;
}
#endregion
applyState.CurrentState = nextState; //更新当前状态
applyStateReposity.SaveApplyState(applyState); //持久化申请状态到数据库中
return(RedirectToAction(nextState, new { id = id }));
}
else
{
return(RedirectToAction("BeginApply", new { id = id }));
}
}
