/// <summary>
/// 创建订单
/// </summary>
/// <param name="orders"></param>
/// <para>
///
/// </para>
/// <returns></returns>
public bool PlaceOrder(Orders orders)
{
// 1.校验商品是否存在
var product = productRepository.QueryDetail(orders.Pid);
if (product == null)
{
throw new MsgException("商品不存在");
}
if (product.Status != 1)
{
throw new MsgException("商品已下架");
}
if (product.State != 0)
{
throw new MsgException("账户已禁用");
}
// 2.生成订单
IDictionary <string, DbParameter[]> dictionary = new Dictionary <string, DbParameter[]>();
orders.OrderId = IdWorkTool.Instance().GetId();
orders.AddTime = DateTime.Now;
orders.EditTime = DateTime.Now;
orderRepository.CreateOrder(orders, ref dictionary);
// 3.事务下单
orderRepository.CommitTransactionLock(dictionary);
return(true); // TODO::虚拟类商品无需做库存设置，如果雇主需要请在第二期计划里做
}
/// <summary>
/// 批量创建订单
/// </summary>
/// <param name="orders"></param>
/// <returns></returns>
public void PlaceOrder(IList <Orders> orders, ref IDictionary <string, DbParameter[]> dictionary)
{
IDictionary <string, DbParameter[]> nDictionary = new Dictionary <string, DbParameter[]>();
// 1.校验商品是否存在
var product = productRepository.QueryDetails(string.Join(",", orders.Select(item => item.Pid).ToList()));
if (product == null)
{
throw new MsgException("商品不存在");
}
if (product.Count < orders.Count)
{
throw new MsgException("清单中包含已下架的商品, 请您重新下单！");
}
// 2.生成订单
var orderId = IdWorkTool.Instance().GetId();
orders[0].OrderId = orderId;
orders[0].AddTime = DateTime.Now;
orders[0].EditTime = DateTime.Now;
orders[0].Amount = product.First(item => item.Pid == orders[0].Pid).Amount;
orders[0].Sid = product.First(item => item.Pid == orders[0].Pid).Sid;
orderRepository.CreateOrder(orders[0], ref nDictionary);
if (orders.Count > 1)
{
for (int i = 1; i < orders.Count; i++)
{
var order = orders[i];
order.OrderId = IdWorkTool.Instance().GetId();
order.ParentId = orderId;
order.AddTime = DateTime.Now;
order.EditTime = DateTime.Now;
order.Amount = product.First(item => item.Pid == order.Pid).Amount;
order.Sid = product.First(item => item.Pid == order.Pid).Sid;
orderRepository.CreateOrder(order, ref nDictionary);
}
}
dictionary = nDictionary;
}
public static Pays GetPayAccounts(int fromUid, int toUid, PayParam payParam)
{
payParam.SystemRecordId = IdWorkTool.Instance().GetId();
Pays pays = new Pays()
{
PayId = payParam.SystemRecordId,
FromUid = fromUid,
ToUid = toUid,
ChannelType = Constants.DynamicMap.DefaultChannelType,
ProductType = Constants.DynamicMap.DefaultProductType,
TradeType = Constants.DynamicMap.RechargeTradeType,
Remark = payParam.Remark,
Amount = payParam.Amount,
Status = 0,
SystemRecordId = IdWorkTool.Instance().GetId()
};
return(pays);
}
/// <summary>
/// 直接充值
/// </summary>
/// <param name="uid"></param>
/// <param name="amount"></param>
/// <returns></returns>
public bool DirectRecharge(int uid, double amount)
{
// 1.生成参数
IDictionary <string, DbParameter[]> dictionary = new Dictionary <string, DbParameter[]>();
PayParam payParam = RechargeUtil.GetDirectParam(uid, amount);
// 2.生成流水账
Pays payAccounts = RechargeUtil.GetPayAccounts(Constants.HotAccountID, uid, payParam);
paysRepository.InsertAccounts(payAccounts, ref dictionary);
// 3.生成往来账
var list = new List <Accounts>()
{
new Accounts()
{
AccountsId = IdWorkTool.Instance().GetId(),
PayId = payParam.SystemRecordId,
TradeAccountId = payParam.ToUid,
TradeAccountName = payParam.ToUsername,
AccountsType = 1,
Amount = payParam.Amount,
Remark = payParam.Remark,
Currency = payParam.Currency,
AddTime = DateTime.Now
}
};
accountsRepository.BatchInsertAccounts(list, ref dictionary);
// 4.目标账户进账
var user = userRepository.SelectFinanceDetail(uid);
walletRepository.PutAccounts(user.Uid, amount, user.Version, ref dictionary);
return(walletRepository.CommitTransactionLock(dictionary));
}
/// <summary>
/// 生成往来账
/// </summary>
/// <param name="payParam"></param>
/// <returns></returns>
private IList <Accounts> GetCurrentAccounts(PayParam payParam)
{
// 生成甲方账单
Accounts owner = new Accounts()
{
AccountsId = IdWorkTool.Instance().GetId(),
PayId = payParam.SystemRecordId,
TradeAccountId = payParam.FromUid,
TradeAccountName = payParam.FromUsername,
AccountsType = 2,
Amount = payParam.Amount,
Remark = payParam.Remark == null ? "借" : payParam.Remark,
Currency = payParam.Currency,
AddTime = DateTime.Now
};
// 生成乙方账单
Accounts customer = new Accounts()
{
AccountsId = IdWorkTool.Instance().GetId(),
PayId = payParam.SystemRecordId,
TradeAccountId = payParam.ToUid,
TradeAccountName = payParam.ToUsername,
AccountsType = 1,
Amount = payParam.Amount,
Remark = payParam.Remark == null ? "贷" : payParam.Remark,
Currency = payParam.Currency,
AddTime = DateTime.Now
};
var list = new List <Accounts>();
list.Add(owner);
list.Add(customer);
return(list);
}
