/// <summary>
/// 取消对某人的关注
/// </summary>
/// <param name="uid">用户编号</param>
/// <param name="follow">关注对象编号</param>
public void CancelFollow(Guid uid, Guid follow)
{
IRepository <UserFollow> followRep = Factory.Factory <IRepository <UserFollow> > .GetConcrete <UserFollow>();
IRepository <UserProperty> userProRep = Factory.Factory <IRepository <UserProperty> > .GetConcrete <UserProperty>();
UserProperty userProperty = userProRep.Find(new Specification <UserProperty>(uf => uf.UserID == uid));
UserProperty followProperty = userProRep.Find(new Specification <UserProperty>(uf => uf.UserID == follow));
UserFollow userFollow = followRep.Find(new Specification <UserFollow>(uf => uf.UserID == uid && uf.Followee == follow));
//取消关注
followRep.Remove(userFollow);
//持久化
followRep.PersistAll();
//减少关注数
userProperty.ReduceFolloweesCount();
//减少粉丝数
followProperty.ReduceFollowersCount();
userProRep.Update(userProperty);
userProRep.Update(followProperty);
userProRep.PersistAll();
//短消息
UserInfoService k = new UserInfoService();
UserStateModel me = k.GetUserInfo(uid);
UserStateModel follower = k.GetUserInfo(follow);
NewFeedModel feedModel = new NewFeedModel()
{
Content = "", Sharer = me, SourceUser = follower, Subject = "", Type = FeedType.CancelSupport
};
BlogService my = new BlogService();
my.CreateFeed(feedModel);
}
