public static void DoRepay(TimerMsg.Type timerType, bool onTime) { if (timerType != TimerMsg.Type.AutoRepayTimer) { return; } if (ConfigLoader.loadSiteConfig().enableAutoRepay == 0) { return; } var context = new Agp2pDataContext(); var shouldRepayTask = context.li_repayment_tasks.Where( t => t.status == (int)Agp2pEnums.RepaymentStatusEnum.Unpaid && t.should_repay_time.Date <= DateTime.Today).ToList(); if (!shouldRepayTask.Any()) { return; } // 优先进行特殊项目的回款 shouldRepayTask.OrderByDescending(t => t.li_projects.dt_article_category.sort_id).ForEach(ta => { //TODO 特殊项目回款处理 //if (ta.li_projects.IsNewbieProject()) //{ // context.ExecuteRepaymentTask(ta.id); //} //else //调用托管本息到账接口,在本息到账异步响应中执行还款计划 RequestApiHandle.SendReturnPrinInte(ta.project, (ta.repay_interest + ta.repay_principal).ToString("f"), ta.id, false, ta.li_projects.IsHuoqiProject()); }); context.AppendAdminLogAndSave("AutoRepay", "今日待还款项目自动还款:" + shouldRepayTask.Count); // 活期项目不发兑付公告 SendRepayNotice(shouldRepayTask.Where(t => !t.li_projects.IsHuoqiProject()).ToList(), context); }
public static void DoHuoqiProjectWithdraw(TimerMsg.Type timerType, bool onTime, DateTime withdrawAt) { if (timerType != TimerMsg.Type.AutoRepayTimer) { return; } var context = new Agp2pDataContext(); var repayTime = DateTime.Now; // 对 withdrawDay 的前一天的 Unpaid 债权进行回款(方便在脚本中使用) var checkDay = withdrawAt.Date.AddDays(-1); // 执行未回款债权的回款,减少项目的在投金额(必须要是今日之前的提现) var claims = context.li_claims.Where( c => (c.status == (int)Agp2pEnums.ClaimStatusEnum.CompletedUnpaid || c.status == (int)Agp2pEnums.ClaimStatusEnum.TransferredUnpaid) && c.Parent.createTime.Date == checkDay && !c.Children.Any()).ToList(); if (!claims.Any()) { return; } // 查询出昨日的全部提现及其是第几次的提现 var yesterdayWithdraws = context.li_claims.Where(c => c.status == (int)Agp2pEnums.ClaimStatusEnum.NeedTransfer && c.Parent.status == (int)Agp2pEnums.ClaimStatusEnum.Nontransferable && c.createTime.Date == checkDay) .GroupBy(c => c.dt_users) .ToDictionary(g => g.Key, g => g.Zip(Utils.Infinite(), (claim, index) => new { claim, index }) .ToDictionary(e => e.claim, e => e.index)); claims.ToLookup(c => c.li_projects_profiting).ForEach(pcs => { var huoqiProject = pcs.Key; //发送托管本金到账请求成功后才执行转出逻辑 RequestApiHandle.SendReturnPrinInte(huoqiProject.id, pcs, () => { pcs.ToLookup(c => c.dt_users).ForEach(ucs => { var investor = ucs.Key; var wallet = investor.li_wallets; ucs.ForEach(c => { Agp2pEnums.ClaimStatusEnum newStatus; if (c.status == (int)Agp2pEnums.ClaimStatusEnum.CompletedUnpaid) { newStatus = Agp2pEnums.ClaimStatusEnum.Completed; } else if (c.status == (int)Agp2pEnums.ClaimStatusEnum.TransferredUnpaid) { newStatus = Agp2pEnums.ClaimStatusEnum.Transferred; } else { throw new InvalidOperationException("活期项目 T+1 提款出错:未知的债权状态"); } var newStatusChild = c.NewStatusChild(repayTime, newStatus); context.li_claims.InsertOnSubmit(newStatusChild); // 提现大于 3 次后每次提现都扣除手续费 0.25% var userYesterdayWithdraws = yesterdayWithdraws[c.dt_users]; var parentClaim = userYesterdayWithdraws.Keys.Single(c.IsChildOf); var withdrawIndex = userYesterdayWithdraws[parentClaim]; //TODO 手续费率需要按照配置? var handlingFee = withdrawIndex <= 2 ? 0 : c.principal * 0.25m / 100; var withdrawTransact = new li_project_transactions { principal = c.principal - handlingFee, project = huoqiProject.id, create_time = repayTime, investor = investor.id, type = (byte)Agp2pEnums.ProjectTransactionTypeEnum.HuoqiProjectWithdraw, status = (byte)Agp2pEnums.ProjectTransactionStatusEnum.Success, gainFromClaim = c.id, remark = $"活期项目【{huoqiProject.title}】债权赎回成功:债权金额 {c.principal.ToString("c")},赎回费 {handlingFee.ToString("c")}" }; context.li_project_transactions.InsertOnSubmit(withdrawTransact); wallet.idle_money += withdrawTransact.principal; wallet.investing_money -= c.principal; wallet.last_update_time = repayTime; var his = TransactionFacade.CloneFromWallet(wallet, Agp2pEnums.WalletHistoryTypeEnum.HuoqiProjectWithdrawSuccess); his.li_project_transactions = withdrawTransact; context.li_wallet_histories.InsertOnSubmit(his); }); }); }); }); context.AppendAdminLog("HuoqiWithdraw", "今日活期项目提现成功: " + claims.Sum(c => c.principal).ToString("c")); context.SubmitChanges(); }