private Dictionary <string, PointActionItemAttribute> GetPointActionItemAttributes <ItemT>(ItemT t) where ItemT : struct
{
Dictionary <string, PointActionItemAttribute> actionAttributes = new Dictionary <string, PointActionItemAttribute>(StringComparer.CurrentCultureIgnoreCase);
if (t is NullEnum)
{
}
else
{
System.Reflection.FieldInfo[] fields = t.GetType().GetFields(BindingFlags.Static | BindingFlags.Public);
foreach (System.Reflection.FieldInfo field in fields)
{
object[] objects = field.GetCustomAttributes(typeof(PointActionItemAttribute), true);
if (objects.Length > 0)
{
PointActionItemAttribute item = (PointActionItemAttribute)objects[0];
item.Action = field.Name;
actionAttributes.Add(field.Name, item);
}
else
{
PointActionItemAttribute item = new PointActionItemAttribute(field.Name, false, false);
item.Action = field.Name;
actionAttributes.Add(field.Name, item);
}
}
}
return(actionAttributes);
}
private static PointActionItemAttribute GetPointActionItemAttribute <T>(string type, T actionType, bool isNeedValue) where T : struct
{
PointActionType pointActionType = GetPointActionType(type);
if (pointActionType == null)
{
return(null);
}
PointActionItemAttribute attribute = null;
if (isNeedValue)
{
if (pointActionType.NeedValueActionAttributes.ContainsKey(actionType.ToString()))
{
attribute = pointActionType.NeedValueActionAttributes[actionType.ToString()];
}
}
else
{
if (pointActionType.ActionAttributes.ContainsKey(actionType.ToString()))
{
attribute = pointActionType.ActionAttributes[actionType.ToString()];
}
}
return(attribute);
}
/*
* public static bool UpdateUsersPointWithNoTrans<T>(Dictionary<int, T> userActions, string type, int count, int nodeID, TryUpdateUserPointCallback beforeUpdate) where T : struct
* {
*
* List<int> userIDs = new List<int>();
* foreach (KeyValuePair<int, T> pair in userActions)
* {
* userIDs.Add(pair.Key);
* }
* //先缓存一下用户
* UserBO.Instance.GetUsers(userIDs);
*
* bool success = true;
* foreach (KeyValuePair<int, T> pair in userActions)
* {
* if (pair.Key == 0)//游客
* continue;
*
* success = CheckPoints(pair.Key, type, pair.Value, 1, true, nodeID);
* if (success == false)
* break;
* }
*
* if (success == false)
* {
* beforeUpdate(TryUpdateUserPointState.CheckFailed);
* return false;
* }
*
* success = beforeUpdate(TryUpdateUserPointState.CheckSucceed);
*
* //TODO:更新积分
* return success;
* //if (success)
* //{
* // foreach (KeyValuePair<int, T> pair in userActions)
* // {
* // UserBO.Instance.UpdateUserPoints(
* // }
* //}
* }
*/
private static bool CheckPoints <T>(int userID, string type, T actionType, int count, bool isNormal, int nodeID) where T : struct
{
int[] points = null;
PointAction pointAction = AllSettings.Current.PointActionSettings.PointActions.GetPointAction(type, nodeID);
points = pointAction.GetPoints(actionType.ToString(), userID);
if (points == null)
{
return(true);
}
if (isNormal == false)//取相反的值
{
for (int i = 0; i < points.Length; i++)
{
points[i] = -points[i];
}
}
User user = UserBO.Instance.GetUser(userID);
if (user == null)//可能该主题用户已被删除 但是不影响回复的人更新积分
{
return(true);
}
PointActionItemAttribute attribute = GetPointActionItemAttribute(type, actionType, false);
if (attribute == null)
{
return(false);
}
lock (user.UpdateUserPointLocker)
{
//int[] userPoints;
//bool success = PointActionManager.CheckPoints(attribute.ThrowOverMaxValue, attribute.ThrowOverMinValue, userID, points, out userPoints);
bool success = UserBO.Instance.CheckUserPoint(userID, attribute.ThrowOverMinValue, attribute.ThrowOverMaxValue, points);
return(success);
}
}
protected bool IsShow(PointActionItemAttribute action)
{
if (IsDisableAction(action)==false)
{
int[] points = GetPoints(action.Action);
foreach (int point in points)
{
if (point != 0)
return true;
}
}
return false;
}
protected bool IsDisableAction(PointActionItemAttribute action)
{
if (PointActionType.DisableActions.Contains(action.Action))
return true;
else
return false;
}
private static bool UpdateUserPoints(int userID, int[] points, int count, TryUpdateUserPointCallback beforeUpdate, PointActionItemAttribute attribute, string operateName, string remarks)
{
bool throwOverMaxValue = false, throwOverMinValue = false;
if (attribute == null)
{
if (beforeUpdate != null)
{
beforeUpdate(TryUpdateUserPointState.CheckFailed);
}
return(false);
}
throwOverMaxValue = attribute.ThrowOverMaxValue;
throwOverMinValue = attribute.ThrowOverMinValue;
return(UserBO.Instance.UpdateUserPoints(userID, throwOverMaxValue, throwOverMinValue, points, count, beforeUpdate, operateName, remarks));
}
private static bool UpdateUserPoints <T>(string type, T actionType, bool isNeedValue, int userID, int[] points, int count, TryUpdateUserPointCallback beforeUpdate) where T : struct
{
PointActionItemAttribute attribute = GetPointActionItemAttribute(type, actionType, isNeedValue);
return(UpdateUserPoints(userID, points, count, beforeUpdate, attribute, attribute.ActionName, attribute.ActionName));
}
//public static bool UpdateUsersPoint<T1, T2>(Dictionary<int,Dictionary<PointActionType,T1> actions)
//{
//}
/*
* public static bool UpdateUsersPointValue<T>(Dictionary<int, int> userPoints, string type, T actionType, TryUpdateUserPointCallback beforeUpdate, TryUpdateUserPointCallback2 beforeUpdate2) where T : struct
* {
* using (BbsContext context = new BbsContext())
* {
* context.BeginTransaction();
* try
* {
*
* bool updatePoint = true;
* if (beforeUpdate2 != null)
* {
* updatePoint = beforeUpdate2(TryUpdateUserPointState.CheckSucceed, out userPoints);
* }
* else if (beforeUpdate != null)
* updatePoint = beforeUpdate(TryUpdateUserPointState.CheckSucceed);
*
* if (updatePoint)
* {
* bool success = true;
* foreach (KeyValuePair<int, int> pair in userPoints)
* {
* success = UpdateUserPointValue<T>(pair.Key, type, actionType, pair.Value, null);
* if (!success)
* break;
* }
* if (success)
* {
* context.CommitTransaction();
* return true;
* }
* }
* context.RollbackTransaction();
* return false;
* }
* catch (Exception ex)
* {
* context.RollbackTransaction();
* throw ex;
* }
* }
* return true;
* }
*
*/
public static bool UpdateUserPointValue <T>(int userId, string type, T actionType, int nodeID, int value, TryUpdateUserPointCallback beforeUpdate) where T : struct
{
PointAction pointAction;
UserPoint userPoint = GetUserPoint <T>(userId, type, actionType, nodeID, out pointAction);
int?minRemaining, maxValue;
int minValue;
pointAction.GetActionPointValueSetting(actionType.ToString(), userId, out minRemaining, out minValue, out maxValue);
int absValue = Math.Abs(value);
if (absValue < minValue)//小于最低值
{
Context.ThrowError <UserPointTradeMinValueError>(new UserPointTradeMinValueError("UserPointTradeMinValueError", userPoint.Name, absValue, minValue));
if (beforeUpdate != null)
{
beforeUpdate(TryUpdateUserPointState.CheckFailed);
}
return(false);
}
if (maxValue != null && absValue > maxValue.Value)//大于最高值
{
Context.ThrowError <UserPointTradeMaxValueError>(new UserPointTradeMaxValueError("UserPointTradeMaxValueError", userPoint.Name, absValue, maxValue.Value));
if (beforeUpdate != null)
{
beforeUpdate(TryUpdateUserPointState.CheckFailed);
}
return(false);
}
PointActionItemAttribute attribute = GetPointActionItemAttribute(type, actionType, true);
if (attribute == null)
{
if (beforeUpdate != null)
{
beforeUpdate(TryUpdateUserPointState.CheckFailed);
}
return(false);
}
if (attribute.IgnoreTax == false)
{
value = GetPointValue(value);
}
User user = UserBO.Instance.GetUser(userId);
int[] points = new int[Consts.PointCount];
points[(int)userPoint.Type] = value;
PointActionItemAttribute tempAttribute;
if (minRemaining != null && minRemaining.Value > userPoint.MinValue)
{
int[] minValues = new int[8];
minValues[(int)userPoint.Type] = minRemaining.Value;
lock (user.UpdateUserPointLocker)
{
int point;
int result = UserBO.Instance.CheckUserPoint(userId, true, false, points, minValues, null, out point);
if (result != 0)
{
int remaning = point + value;
Context.ThrowError <UserPointTradeRemainingError>(new UserPointTradeRemainingError("UserPointTradeRemainingError", userPoint.Name, remaning, minRemaining.Value));
if (beforeUpdate != null)
{
beforeUpdate(TryUpdateUserPointState.CheckFailed);
}
return(false);
}
}
if (beforeUpdate != null)
{
bool success = beforeUpdate(TryUpdateUserPointState.CheckSucceed);
if (success == false)
{
return(false);
}
}
beforeUpdate = null;
//由于上面已经检查过积分 所以下面不再检查
tempAttribute = new PointActionItemAttribute(attribute.ActionName, false, false, attribute.IgnoreTax, attribute.IsShowInList);
}
else
{
tempAttribute = attribute;
}
/*
* lock (user.UpdateUserPointLocker)
* {
* if (minRemaining != null && minRemaining.Value > userPoint.MinValue)
* {
* int remaning = user.ExtendedPoints[(int)userPoint.Type] + value;
* if (remaning < minRemaining.Value)//交易后小于最低余额
* {
* Context.ThrowError<UserPointTradeRemainingError>(new UserPointTradeRemainingError("UserPointTradeRemainingError", userPoint.Name, remaning, minRemaining.Value));
* if (beforeUpdate != null)
* {
* beforeUpdate(TryUpdateUserPointState.CheckFailed);
* }
* return false;
* }
* }
* }
*/
return(UpdateUserPoints(userId, points, 1, beforeUpdate, tempAttribute, tempAttribute.ActionName, tempAttribute.ActionName));
}