private void AddApartment(Apartment apt)
{
this.ShowOrdersView();
IRegion ordersRegion = _regionManager.Regions[RegionNames.OrdersRegion];
var orderCompositeViewModel = ServiceLocator.Current.GetInstance<OrderCompositeViewModel>();
orderCompositeViewModel.CurApartment = apt;
ordersRegion.Add(orderCompositeViewModel);
OrderModels.Add(orderCompositeViewModel);
ordersRegion.Activate(orderCompositeViewModel);
}
public void OnoperCompleted(Apartment apartment)
{
//NitpickHouseDomainContext nitpick = apartmentDomainDataSource.DomainContext as NitpickHouseDomainContext;
//if (nitpick != null)
//{
// nitpick.Apartments.Detach(apartment);
//}
}
/// <summary>
/// Create a new Apartment object.
/// </summary>
/// <param name="apartmentId">Initial value of the ApartmentId property.</param>
/// <param name="residentialId">Initial value of the ResidentialId property.</param>
/// <param name="roomType">Initial value of the RoomType property.</param>
/// <param name="area">Initial value of the Area property.</param>
public static Apartment CreateApartment(global::System.Int32 apartmentId, global::System.Int32 residentialId, global::System.String roomType, global::System.Double area)
{
Apartment apartment = new Apartment();
apartment.ApartmentId = apartmentId;
apartment.ResidentialId = residentialId;
apartment.RoomType = roomType;
apartment.Area = area;
return apartment;
}
/// <summary>
/// Deprecated Method for adding a new object to the Apartments EntitySet. Consider using the .Add method of the associated ObjectSet<T> property instead.
/// </summary>
public void AddToApartments(Apartment apartment)
{
base.AddObject("Apartments", apartment);
}
private void RepareOperation(Apartment cur)
{
cur.CurState = ApartmentRuntimeState.Busing;
_apartmentBusingList.Add(cur);
}
//初始化已经Attach 到DomainContent的数据，主要确保存在Consumer
private void InitialAttachedData(Apartment apt)
{
//以下部分需要仔细考虑
if (apt.Consumer == null)
{
byte selltype = 0;
if (apt.CanMarketSell)
{
selltype = 1;
}
//注意：特地不设置OperateUser、OperateTime
//可以用这两个字段来区分是新增记录还是修改记录
apt.Consumer = new Consumer
{
Apartment = apt,
ApartmentId = apt.ApartmentId,
SellType = selltype
};
}
}
private string GetOperationResult(Apartment cur)
{
string info;
//期房
if (cur.Area == 1.0)
{
info = String.Format("序号: \t{0}\n编号: \t{1}\n户型: \t{2}\n面积: \t{3}\n套内: \t{4}\n公摊: \t{5}\n",
cur.ApartmentId,
cur.Builing,
cur.RoomType,
cur.Uint,
cur.Floor,
cur.Number);
}
else//现房
{
info = String.Format("序号: \t{0}\n编号: \t{1}\n位置: \t{2}{3}楼{4}号\n户型: \t{5}\n面积: \t{6:F2}\n套内: \t{7:F2}\n公摊: \t{8:F2}\n",
cur.ApartmentId,
cur.Builing,
cur.Uint,
cur.Floor,
cur.Number,
cur.RoomType,
cur.Area,
cur.ActualArea,
cur.ShareArea);
}
string comsterinfo;
if (cur.Consumer != null)
{
string tmp;
switch(cur.Consumer.RegionType)
{
case 1:
tmp = "一街坊";
break;
case 2:
tmp = "二街坊";
break;
case 3:
tmp = "整合区域";
break;
default:
tmp = "未知";
break;
}
comsterinfo = String.Format("销售类型：\t{0}\n购买者： \t{1}\n身份证： \t{2}\n房产证： \t{3}\n所属区段：\t{4}\n拆迁面积：\t{5:F2}\n原地址： \t{6}\n操作人员：\t{7}\n",
cur.Consumer.SellType == 0 ? "拆迁":"市场",
cur.Consumer.Name,
cur.Consumer.IdCard,
cur.Consumer.RealEstateId,
tmp,
cur.Consumer.OriginArea,
cur.Consumer.OriginAddress,
cur.Consumer.OperateUser);
info += comsterinfo;
}
string lockinfo;
if (cur.LockStatu != null)
{
lockinfo = String.Format("锁定人员：\t{0}\n", cur.LockStatu.OperateUser);
info += lockinfo;
}
return info;
}
public void ApartmentDelete(Apartment cur)
{
#region Check
if (MessageBox.Show(ApartmentServiceError.DelException_Warnning, "警告", MessageBoxButton.OKCancel) == MessageBoxResult.Cancel)
{
return;
}
if (cur.CanDelSold == false)
{
cur.ValidationErrors.Add(new ValidationResult(ApartmentServiceError.DelException_AuthLimit, null));
MessageBox.Show(ApartmentServiceError.DelException_AuthLimit);
return;
}
if (cur.Consumer == null || cur.LockStatu == null)
{
throw new InvalidOperationException(ApartmentServiceError.SystemException_CheckState);
}
//为空，则表示正在删除未售记录
if (String.IsNullOrEmpty(cur.Consumer.OperateUser))
{
throw new InvalidOperationException(ApartmentServiceError.SystemException_DeleteUnSell);
}
#endregion
#region pepare
RepareOperation(cur);
#endregion
#region initial content
Apartment commitApartment = new Apartment
{
ApartmentId = cur.ApartmentId,
RoomType = cur.RoomType,
Area = cur.Area,
Builing = cur.Builing,
Uint = cur.Uint,
Floor = cur.Floor,
Number = cur.Number,
ActualArea = cur.ActualArea,
ShareArea = cur.ShareArea,
ShareFactor = cur.ShareFactor,
ResidentialId = cur.ResidentialId,
Residential = null,
Consumer = null,
LockStatu = null
};
commitApartment.Consumer = new Consumer()
{
Apartment = commitApartment,
ApartmentId = cur.Consumer.ApartmentId,
SellType = cur.Consumer.SellType,
RegionType = cur.Consumer.RegionType,
Name = cur.Consumer.Name,
IdCard = cur.Consumer.IdCard,
RealEstateId = cur.Consumer.RealEstateId,
OriginArea = cur.Consumer.OriginArea,
OriginAddress = cur.Consumer.OriginAddress,
OperateTime = cur.Consumer.OperateTime,
OperateUser = cur.Consumer.OperateUser
};
commitApartment.LockStatu = new LockStatu()
{
Apartment = commitApartment,
ApartmentId = cur.ApartmentId,
OperateUser = cur.LockStatu.OperateUser,
OperateTime = cur.LockStatu.OperateTime
};
#endregion
#region submit
NitpickHouseDomainContext submitContext = new NitpickHouseDomainContext();
//use attach to set apartment to unchange state
submitContext.Apartments.Attach(commitApartment);
commitApartment.LockStatu = null;
commitApartment.Consumer = null;
// submit the new context
SubmitOperation submitOp = submitContext.SubmitChanges();
submitOp.Completed += (send, args) =>
{
CompleteOperation(submitOp, cur);
};
#endregion
}
private void CompleteOperation(SubmitOperation submitOp, Apartment cur)
{
//---------------------------
//如果当前正在加载，则查询结果可能不正确，需要cancel一次
MakeSureLoadCorret();
//---------------------------
if (submitOp.HasError)
{
cur.ValidationErrors.Add(new ValidationResult(submitOp.Error.Message, null));
submitOp.MarkErrorAsHandled();
MessageBox.Show(ApartmentServiceError.ServerOperationException + "\n\n" + submitOp.Error.Message);
}
else
{
string info = GetOperationResult(cur);
MessageBox.Show(ApartmentServiceError.ServerOperationSuccessed + "\n\n" + info);
if (_apartemntLocked.Contains(cur))
{
_apartemntLocked.Remove(cur);
}
}
//---------------------------
//取出busing列表
if (_apartmentBusingList.Contains(cur))
{
_apartmentBusingList.Remove(cur);
}
cur.CurState = ApartmentRuntimeState.Deleted;
_domainContext.Apartments.Detach(cur);
}
public void ApartmentSell(Apartment cur)
{
#region Check
if (cur.CanSell == false && cur.CanMarketSell == false)
{
cur.ValidationErrors.Add(new ValidationResult(ApartmentServiceError.SellException_AuthLimit, null));
MessageBox.Show(ApartmentServiceError.SellException_AuthLimit);
return;
}
if (cur.Consumer == null || cur.LockStatu == null)
{
throw new InvalidOperationException(ApartmentServiceError.SystemException_CheckState);
}
//不为空，则表示已售记录，再次销售
if (!String.IsNullOrEmpty(cur.Consumer.OperateUser))
{
throw new InvalidOperationException(ApartmentServiceError.SystemException_SellSold);
}
if (!CheckComsterInfo(cur.Consumer))
{
MessageBox.Show(ApartmentServiceError.SellException_NeedInformation);
return;
}
#endregion
#region pepare
RepareOperation(cur);
#endregion
#region initial content
Apartment commitApartment = new Apartment
{
ApartmentId = cur.ApartmentId,
RoomType = cur.RoomType,
Area = cur.Area,
Builing = cur.Builing,
Uint = cur.Uint,
Floor = cur.Floor,
Number = cur.Number,
ActualArea = cur.ActualArea,
ShareArea = cur.ShareArea,
ShareFactor = cur.ShareFactor,
ResidentialId = cur.ResidentialId,
Residential = null,
Consumer = null,
LockStatu = null
};
commitApartment.LockStatu = new LockStatu()
{
Apartment = commitApartment,
ApartmentId = cur.ApartmentId,
OperateUser = cur.LockStatu.OperateUser,
OperateTime = cur.LockStatu.OperateTime
};
#endregion
#region submit
NitpickHouseDomainContext submitContext = new NitpickHouseDomainContext();
//use attach to set apartment to unchange state
submitContext.Apartments.Attach(commitApartment);
commitApartment.LockStatu = null;
commitApartment.Consumer = new Consumer()
{
Apartment = commitApartment,
ApartmentId = cur.Consumer.ApartmentId,
SellType = cur.Consumer.SellType,
RegionType = cur.Consumer.RegionType,
Name = cur.Consumer.Name,
IdCard = cur.Consumer.IdCard,
RealEstateId = cur.Consumer.RealEstateId,
OriginArea = cur.Consumer.OriginArea,
OriginAddress = cur.Consumer.OriginAddress,
OperateUser = WebContext.Current.User.Name,
OperateTime = DateTime.Now
};
// submit the new context
SubmitOperation submitOp = submitContext.SubmitChanges();
submitOp.Completed += (send, args) =>
{
CompleteOperation(submitOp, cur);
};
#endregion
}
/// <summary>
/// 锁定Apartment函数，被browser调用
/// </summary>
/// <param name="cur"></param>
/// <param name="callback"></param>
public void ApartmentLock(Apartment cur)
{
#region Check
if (cur.CanLock == false)
{
cur.CurState = ApartmentRuntimeState.Deleted;
cur.ValidationErrors.Add(new ValidationResult(ApartmentServiceError.LockException_AuthLimit, null));
MessageBox.Show(ApartmentServiceError.LockException_AuthLimit);
return;
}
if (cur.LockStatu != null)
{
cur.CurState = ApartmentRuntimeState.Deleted;
cur.ValidationErrors.Add(new ValidationResult(ApartmentServiceError.LockException_LockForLocked, null));
MessageBox.Show(ApartmentServiceError.LockException_LockForLocked);
return;
}
if (cur.HasChanges)
{
cur.CurState = ApartmentRuntimeState.Deleted;
cur.ValidationErrors.Add(new ValidationResult(ApartmentServiceError.LockException_RecordModified, null));
MessageBox.Show(ApartmentServiceError.LockException_RecordModified);
return;
}
#endregion
#region set origin state
cur.CurState = ApartmentRuntimeState.Busing;
#endregion
#region initial content
Apartment commitApartment = new Apartment{
ApartmentId = cur.ApartmentId,
RoomType = cur.RoomType,
Area = cur.Area,
Builing = cur.Builing,
Uint = cur.Uint,
Floor = cur.Floor,
Number = cur.Number,
ActualArea = cur.ActualArea,
ShareArea = cur.ShareArea,
ShareFactor = cur.ShareFactor,
ResidentialId = cur.ResidentialId,
Residential = null,
Consumer = null,
LockStatu = null
};
if (cur.Consumer != null)
{
commitApartment.Consumer = new Consumer()
{
Apartment = commitApartment,
ApartmentId = cur.Consumer.ApartmentId,
SellType = cur.Consumer.SellType,
RegionType = cur.Consumer.RegionType,
Name = cur.Consumer.Name,
IdCard = cur.Consumer.IdCard,
RealEstateId = cur.Consumer.RealEstateId,
OriginArea = cur.Consumer.OriginArea,
OriginAddress = cur.Consumer.OriginAddress,
OperateTime = cur.Consumer.OperateTime,
OperateUser = cur.Consumer.OperateUser
};
}
#endregion
#region submit
NitpickHouseDomainContext submitContext = new NitpickHouseDomainContext();
//use attach to set apartment to unchange state
submitContext.Apartments.Attach(commitApartment);
commitApartment.LockStatu = new LockStatu()
{
Apartment = commitApartment,
ApartmentId = cur.ApartmentId,
OperateUser = WebContext.Current.User.Name,
OperateTime = DateTime.Now
};
// submit the new context
var submitOp = submitContext.SubmitChanges();
submitOp.Completed += (send, args) =>
{
if (submitOp.HasError)
{
cur.CurState = ApartmentRuntimeState.Deleted;
cur.ValidationErrors.Add(new ValidationResult(submitOp.Error.Message, null));
submitOp.MarkErrorAsHandled();
MessageBox.Show(ApartmentServiceError.ServerOperationException);
}
else
{
//---------------------------
//如果当前正在加载，则查询结果可能不正确，需要cancel一次
MakeSureLoadCorret();
//---------------------------
Apartment submittedApartments = (Apartment)submitOp.ChangeSet.ModifiedEntities[0];
submitContext.Apartments.Detach(submittedApartments);
//刷新状态
submittedApartments.CurState = ApartmentRuntimeState.Normal;
submittedApartments.RefreshAuthenticate(true);
_domainContext.Apartments.Attach(submittedApartments);
InitialAttachedData(submittedApartments);
//-----------------------
//add 到视图，及时显示出来
//因为前面清除了当前查询，所以不会出现马上清除的情况。
_apartemntLocked.Add(submittedApartments);
}
};
#endregion
}
private void RemoveApartment(Apartment apt)
{
IRegion ordersRegion = _regionManager.Regions[RegionNames.OrdersRegion];
foreach (OrderCompositeViewModel v in OrderModels)
{
if (v.CurApartment == apt)
{
OrderModels.Remove(v);
ordersRegion.Remove(v);
if (ordersRegion.Views.Count() == 0)
{
this.RemoveOrdersView();
}
break;
}
}
}