/// <summary>
/// 借贷转账
/// </summary>
/// <param name="fromUid"></param>
/// <param name="toUid"></param>
/// <param name="amount"></param>
/// <param name="remark"></param>
/// <returns></returns>
public void Transfer(int fromUid, int toUid, double amount, string remark, ref IDictionary <string, DbParameter[]> dictionary)
{
// 1.封装参数
PayParam payParam = new PayParam()
{
Amount = amount,
Currency = 0,
FromUid = fromUid,
ToUid = toUid,
Remark = remark == null ? "转账" : remark
};
// 2.检查甲方钱包
var cause = string.Empty;
if (!CheckFinance(fromUid, amount, ref cause))
{
throw new MsgException(cause);
}
// 3.生成流水账
Pays payAccounts = RechargeUtil.GetPayAccounts(fromUid, toUid, payParam);
paysRepository.InsertAccounts(payAccounts, ref dictionary);
// 4.生成往来账
var currentAccounts = GetCurrentAccounts(payParam);
accountsRepository.BatchInsertAccounts(currentAccounts, ref dictionary);
// 5.扣减双方钱包余额
var users = GetUsers(fromUid, toUid);
if (fromUid == toUid)
{
throw new MsgException("您不能购买自己发布的商品");
}
if (users == null || users.Count < 2)
{
throw new MsgException("加载用户信息超时");
}
var owner = users.First(item => item.Uid == fromUid);
var customer = users.First(item => item.Uid == toUid);
walletRepository.OutAccounts(owner.Uid, amount, owner.Version, ref dictionary);
walletRepository.PutAccounts(customer.Uid, amount, customer.Version, ref dictionary);
}
/// <summary>
/// 人工充值转账
/// </summary>
/// <param name="uid"></param>
/// <param name="amount"></param>
/// <returns></returns>
public bool Recharge(int uid, double amount)
{
// 1.封装参数
IDictionary <string, DbParameter[]> dictionary = new Dictionary <string, DbParameter[]>();
PayParam payParam = RechargeUtil.GetParam(uid, amount);
// 2.检查甲方钱包
var cause = string.Empty;
if (!CheckFinance(Constants.HotAccountID, amount, ref cause))
{
throw new MsgException(cause);
}
// 3.生成流水账
Pays payAccounts = RechargeUtil.GetPayAccounts(Constants.HotAccountID, uid, payParam);
paysRepository.InsertAccounts(payAccounts, ref dictionary);
// 4.扣减双方钱包余额
var users = GetUsers(Constants.HotAccountID, uid);
if (users == null || users.Count < 2)
{
throw new MsgException("加载用户信息超时");
}
var owner = users[0];
var customer = users[1];
walletRepository.OutAccounts(owner.Uid, amount, owner.Version, ref dictionary);
walletRepository.PutAccounts(customer.Uid, amount, customer.Version, ref dictionary);
// 5.生成往来账
var currentAccounts = GetCurrentAccounts(payParam);
accountsRepository.BatchInsertAccounts(currentAccounts, ref dictionary);
return(paysRepository.CommitTransactionLock(dictionary));
}
/// <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));
}
