/// <summary>
/// 用户和系统进行积分交易（例如：用户购买邀请码，礼品兑换）
/// </summary>
/// <param name="payerUserId">支付积分人UserId</param>
/// <param name="points">交易积分额</param>
/// <param name="description">交易描述</param>
/// <param name="isImmediate">是否即时交易</param>
public void TradeToSystem(long payerUserId, int points, string description, bool isImmediate)
{
//如果是即时交易，从支付方从交易积分扣除，否则从冻结的交易积分扣除（不足时抛出异常）
if (points <= 0)
{
return;
}
//1、首先检查payerUserId是否可以支付积分交易额，如果余额不足抛出异常
IUserService userService = DIContainer.Resolve <IUserService>();
IUser payer = userService.GetUser(payerUserId);
if (payer == null)
{
throw new ExceptionFacade(string.Format("用户“{0}”不存在或已被删除", payerUserId));
}
PointCategory pointCategory = GetPointCategory(PointCategoryKeys.Instance().TradePoints());
if (pointCategory == null)
{
return;
}
if (isImmediate && payer.TradePoints < points)
{
throw new ExceptionFacade(string.Format("积分余额不足，仅有{0}{2}{3}，不够支付{1}{2}{3}", payer.TradePoints, points, pointCategory.Unit, pointCategory.CategoryName));
}
if (!isImmediate && payer.FrozenTradePoints < points)
{
throw new ExceptionFacade(string.Format("冻结积分余额不足，仅有{0}{2}{3}，不够支付{1}{2}{3}", payer.FrozenTradePoints, points, pointCategory.Unit, pointCategory.CategoryName));
}
//2、points去除交易税，分别变更交易双方的积分值，并生成积分记录
PointRecord payerPointRecord = new PointRecord(payerUserId, ResourceAccessor.GetString("Common_PointTrade"), description, 0, 0, -points);
pointRecordRepository.Insert(payerPointRecord);
if (isImmediate)
{
userService.ChangePoints(payerUserId, 0, 0, -points);
}
else
{
userService.ReduceFrozenTradePoints(payerUserId, points);
}
//用于积分提醒
TrackPointRecord(payerUserId, payerPointRecord);
//变更系统积分
PointRecord pointRecord = new PointRecord(0, ResourceAccessor.GetString("Common_PointTrade"), description, 0, 0, points);
pointRecordRepository.Insert(pointRecord);
ChangeSystemTradePoints(points);
}
/// <summary>
/// 新建实体时使用
/// </summary>
public static PointCategory New()
{
PointCategory pointCategorie = new PointCategory()
{
CategoryName = string.Empty,
Unit = string.Empty,
Description = string.Empty
};
return(pointCategorie);
}
/// <summary>
/// 新建实体时使用
/// </summary>
public static PointCategory New()
{
PointCategory pointCategorie = new PointCategory()
{
CategoryName = string.Empty,
Unit = string.Empty,
Description = string.Empty
};
return pointCategorie;
}
/// <summary>
/// 更新积分类型
/// </summary>
/// <param name="pointCategory">待更新的积分类型</param>
public void UpdatePointCategory(PointCategory pointCategory)
{
//注意：CategoryKey、CategoryName、Description、DisplayOrder不允许修改
pointCategoryRepository.Update(pointCategory);
}
/// <summary>
/// 更新积分类型
/// </summary>
/// <param name="pointCategory">待更新的积分类型</param>
public void UpdatePointCategory(PointCategory pointCategory)
{
//注意：CategoryKey、CategoryName、Description、DisplayOrder不允许修改
pointCategoryRepository.Update(pointCategory);
}
/// <summary>
/// 奖惩用户
/// </summary>
/// <param name="userId">被奖惩用户</param>
/// <param name="experiencePoints">经验</param>
/// <param name="reputationPoints">威望</param>
/// <param name="tradePoints">金币</param>
/// <param name="description">奖惩理由</param>
public void Reward(long userId, int experiencePoints, int reputationPoints, int tradePoints, string description)
{
if (experiencePoints == 0 && reputationPoints == 0 && tradePoints == 0)
{
return;
}
IUserService userService = DIContainer.Resolve <IUserService>();
IUser user = userService.GetUser(userId);
if (user == null)
{
throw new ExceptionFacade(string.Format("用户“{0}”不存在或已被删除", userId));
}
//1、增减用户积分额并生成用户积分记录；
bool isIncome = experiencePoints > 0 || reputationPoints > 0 || tradePoints > 0;
PointRecord pointRecord = new PointRecord(userId, isIncome ? ResourceAccessor.GetString("Common_AdminReward") : ResourceAccessor.GetString("Common_AdminPunish"), description, experiencePoints, reputationPoints, tradePoints);
pointRecordRepository.Insert(pointRecord);
userService.ChangePoints(userId, experiencePoints, reputationPoints, tradePoints);
//2、增减系统积分额并生成系统积分记录；
PointRecord systemPointRecord = new PointRecord(0, isIncome ? ResourceAccessor.GetString("Common_RewardUser") : ResourceAccessor.GetString("Common_PunishUser"), description, -experiencePoints, -reputationPoints, -tradePoints);
pointRecordRepository.Insert(systemPointRecord);
ChangeSystemTradePoints(-tradePoints);
//3、生成操作文章
OperationLogService logService = Tunynet.DIContainer.Resolve <OperationLogService>();
IOperatorInfoGetter operatorInfoGetter = DIContainer.Resolve <IOperatorInfoGetter>();
if (operatorInfoGetter == null)
{
return;
}
OperationLogEntry logEntry = new OperationLogEntry(operatorInfoGetter.GetOperatorInfo());
logEntry.ApplicationId = 0;
logEntry.Source = string.Empty;
logEntry.OperationType = EventOperationType.Instance().Update();
logEntry.OperationObjectName = user.UserName;
logEntry.OperationObjectId = userId;
PointCategory experiencePointCategory = GetPointCategory(PointCategoryKeys.Instance().ExperiencePoints());
if (experiencePointCategory == null)
{
return;
}
PointCategory reputationPointCategory = GetPointCategory(PointCategoryKeys.Instance().ReputationPoints());
if (reputationPointCategory == null)
{
return;
}
PointCategory tradePointCategory = GetPointCategory(PointCategoryKeys.Instance().TradePoints());
if (tradePointCategory == null)
{
return;
}
logEntry.Description = string.Format("{0}“{1}”：{2}{3}{4}，{5}{6}{7}，{8}{9}{10}",
isIncome ? ResourceAccessor.GetString("Common_RewardUser") : ResourceAccessor.GetString("Common_PunishUser"), user.UserName,
experiencePoints, experiencePointCategory.Unit, experiencePointCategory.CategoryName,
reputationPoints, reputationPointCategory.Unit, reputationPointCategory.CategoryName,
tradePoints, tradePointCategory.Unit, tradePointCategory.CategoryName);
logService.Create(logEntry);
}
/// <summary>
/// 积分交易
/// </summary>
/// <param name="payerUserId">支付积分人UserId</param>
/// <param name="payeeUserId">接收积分人UserId</param>
/// <param name="points">交易积分额</param>
/// <param name="description">交易描述</param>
/// <param name="isImmediate">是否即时交易</param>
/// <param name="needPointMessage">是否需要积分提醒</param>
public void Trade(long payerUserId, long payeeUserId, int points, string description, bool isImmediate)
{
//如果是即时交易，从支付方从交易积分扣除，否则从冻结的交易积分扣除（不足时抛出异常）
if (points <= 0)
{
return;
}
//1、首先检查payerUserId是否可以支付积分交易额，如果余额不足抛出异常
IUserService userService = DIContainer.Resolve <IUserService>();
IUser payer = userService.GetUser(payerUserId);
if (payer == null)
{
throw new ExceptionFacade(string.Format("用户“{0}”不存在或已被删除", payerUserId));
}
PointCategory pointCategory = GetPointCategory(PointCategoryKeys.Instance().TradePoints());
if (pointCategory == null)
{
return;
}
if (isImmediate && payer.TradePoints < points)
{
throw new ExceptionFacade(string.Format("积分余额不足，仅有{0}{2}{3}，不够支付{1}{2}{3}", payer.TradePoints, points, pointCategory.Unit, pointCategory.CategoryName));
}
if (!isImmediate && payer.FrozenTradePoints < points)
{
throw new ExceptionFacade(string.Format("冻结积分余额不足，仅有{0}{2}{3}，不够支付{1}{2}{3}", payer.FrozenTradePoints, points, pointCategory.Unit, pointCategory.CategoryName));
}
IUser payee = userService.GetUser(payeeUserId);
if (payee == null)
{
throw new ExceptionFacade(string.Format("用户“{0}”不存在或已被删除", payeeUserId));
}
//2、检查是否需要缴纳交易税，如果需要，则创建系统积分记录，变更系统积分总额
PointSettings pointSettings = pointSettingsManager.Get();
int realPoints = points;
if (pointSettings.TransactionTax > 0 && pointSettings.TransactionTax < 100)
{
realPoints = points * (100 - pointSettings.TransactionTax) / 100;
int taxPoints = points - realPoints;
if (taxPoints > 0)
{
PointRecord pointRecord = new PointRecord(0, ResourceAccessor.GetString("Common_TransactionTax"), description, 0, 0, taxPoints);
pointRecordRepository.Insert(pointRecord);
ChangeSystemTradePoints(taxPoints);
}
}
//3、points去除交易税，分别变更交易双方的积分值，并生成积分记录
PointRecord payerPointRecord = new PointRecord(payerUserId, ResourceAccessor.GetString("Common_PointTrade"), description, 0, 0, -points);
pointRecordRepository.Insert(payerPointRecord);
if (isImmediate)
{
userService.ChangePoints(payerUserId, 0, 0, -points);
}
else
{
userService.ReduceFrozenTradePoints(payerUserId, points);
}
//用于积分提醒
TrackPointRecord(payerUserId, payerPointRecord);
PointRecord payeePointRecord = new PointRecord(payeeUserId, ResourceAccessor.GetString("Common_PointTrade"), description, 0, 0, realPoints);
pointRecordRepository.Insert(payeePointRecord);
userService.ChangePoints(payeeUserId, 0, 0, realPoints);
}