/// <summary>
/// 保存转账信息
/// </summary>
/// <param name="info">转账信息</param>
/// <returns>主键ID</returns>
public async Task <ResultInfo <int> > SaveTransferAsync(TransferInfo info)
{
//判断转出账户是否存在
var modelFromAmountAccount = await BasicDAL.Inst.GetAmountAccountAsync(this.LoginInfo.FamilyID, info.FromAmountAccountID);
if (modelFromAmountAccount == null)
{
return(new ResultInfo <int>(false, this.Res.Bas.AmountAccountUnexist, -1));
}
//判断转入账户是否存在
var modelToAmountAccount = await BasicDAL.Inst.GetAmountAccountAsync(this.LoginInfo.FamilyID, info.ToAmountAccountID);
if (modelToAmountAccount == null)
{
return(new ResultInfo <int>(false, this.Res.Bas.AmountAccountUnexist, -1));
}
//转成model
var model = new AmountAccountTransfer();
model.ID = info.ID;
model.FamilyID = this.LoginInfo.FamilyID;
model.TransferDate = info.TransferDate;
model.FromAmountAccountID = info.FromAmountAccountID;
model.ToAmountAccountID = info.ToAmountAccountID;
model.Amount = info.Amount;
model.Remark = info.Remark;
//设置创建者/更新者字段值
this.SetCreateUpdateFields(model);
//保存到数据库
var ret = await CacheLock.DoByLockFamilyAsync(this.LoginInfo.FamilyID, () => InOutDAL.Inst.SaveTransferAsync(model));
if (!ret.IsDone)
{
return(new ResultInfo <int>(false, Res.Gen.WaiteTimeOut, model.ID));
}
return(new ResultInfo <int>(true, Res.Gen.OK, model.ID));
}
/// <summary>
/// 保存转账信息
/// </summary>
/// <param name="model">转账信息</param>
/// <returns>主键ID</returns>
public async Task <int> SaveTransferAsync(AmountAccountTransfer model)
{
using (IOSysContext db = new IOSysContext())
{
using (var trans = db.Database.BeginTransaction())
{
AmountAccountTransfer oldModel = null;
//尝试查找原数据
if (model.ID > 0)
{
oldModel = db.AmountAccountTransfers.AsNoTracking().Where(m => m.ID == model.ID && m.FamilyID == model.FamilyID).FirstOrDefault();
if (oldModel == null)
{
model.CreatorID = model.UpdateID.Value;
model.CreateTime = model.UpdateTime.Value;
}
}
//新增
if (oldModel == null)
{
//新增
await db.AmountAccountTransfers.AddAsync(model);
//修改账户信息
await BasicDAL.Inst.UseAmountAccount(model.FamilyID, model.FromAmountAccountID, -model.Amount, db);
await BasicDAL.Inst.UseAmountAccount(model.FamilyID, model.ToAmountAccountID, model.Amount, db);
}
//更新
else
{
//设置更新者信息
model.UpdateID = model.UpdateID;
model.UpdateTime = model.UpdateTime;
model.CreatorID = oldModel.CreatorID;
model.CreateTime = oldModel.CreateTime;
//更新
db.Entry(model).State = EntityState.Modified;
//修改账户信息
await BasicDAL.Inst.ChangeAmountAccount(model.FamilyID, model.FromAmountAccountID, -model.Amount, oldModel.FromAmountAccountID, -oldModel.Amount, db);
await BasicDAL.Inst.ChangeAmountAccount(model.FamilyID, model.ToAmountAccountID, model.Amount, oldModel.ToAmountAccountID, oldModel.Amount, db);
}
//保存修改
await db.SaveChangesAsync();
//提交事务
trans.Commit();
}
}
//更新最小交易流水日期缓存
this.UpdateMinTurnoverDate(model.FamilyID, model.TransferDate);
return(model.ID);
}
