public void DeleteSingleTreasureAttention(C_SingleTreasure_Attention entity)
{
DB.GetDal <C_SingleTreasure_Attention>().Delete(entity);
}
/// <summary>
/// 关注
/// </summary>
public void BDFXAttention(string currUserId, string bgzUserId)
{
try
{
#region 关注
DB.Begin();
var manager = new BDFXManager();
if (string.IsNullOrEmpty(currUserId))
{
throw new Exception("关注人编号不能为空");
}
else if (string.IsNullOrEmpty(bgzUserId))
{
throw new Exception("被关注人编号不能为空");
}
var singleTreasureAttention = manager.QuerySingleTreasureAttentionByUserId(bgzUserId, currUserId);
if (singleTreasureAttention != null && !string.IsNullOrEmpty(singleTreasureAttention.ConcernedUserId))
{
throw new Exception("您已经关注了他");
}
if (currUserId == bgzUserId)
{
throw new Exception("不能关注自己");
}
singleTreasureAttention = new C_SingleTreasure_Attention();
singleTreasureAttention.BeConcernedUserId = bgzUserId;
singleTreasureAttention.ConcernedUserId = currUserId;
singleTreasureAttention.CreateTime = DateTime.Now;
manager.AddSingleTreasureAttention(singleTreasureAttention);
//修改被关注者信息
var BGZSummary = manager.QuerySingleTreasureAttentionSummaryByUserId(bgzUserId);
if (BGZSummary != null && !string.IsNullOrEmpty(BGZSummary.UserId))
{
BGZSummary.BeConcernedUserCount += 1;
BGZSummary.UpdateTime = DateTime.Now;
manager.UpdateSingleTreasureAttentionSummary(BGZSummary);
}
else
{
BGZSummary = new C_SingleTreasure_AttentionSummary();
BGZSummary.BeConcernedUserCount = 1;
BGZSummary.ConcernedUserCount = 0;
BGZSummary.SingleTreasureCount = 0;
BGZSummary.UpdateTime = DateTime.Now;
BGZSummary.UserId = bgzUserId;
manager.AddSingleTreasureAttentionSummary(BGZSummary);
}
//修改关注者信息
var GZSummary = manager.QuerySingleTreasureAttentionSummaryByUserId(currUserId);
if (GZSummary != null && !string.IsNullOrEmpty(GZSummary.UserId))
{
GZSummary.ConcernedUserCount += 1;
GZSummary.UpdateTime = DateTime.Now;
manager.UpdateSingleTreasureAttentionSummary(GZSummary);
}
else
{
GZSummary = new C_SingleTreasure_AttentionSummary();
GZSummary.BeConcernedUserCount = 0;
GZSummary.ConcernedUserCount = 1;
GZSummary.SingleTreasureCount = 0;
GZSummary.UpdateTime = DateTime.Now;
GZSummary.UserId = currUserId;
manager.AddSingleTreasureAttentionSummary(GZSummary);
}
DB.Commit();
#endregion
}
catch (Exception EX)
{
DB.Rollback();
throw EX;
}
}
public void AddSingleTreasureAttention(C_SingleTreasure_Attention entity)
{
DB.GetDal <C_SingleTreasure_Attention>().Add(entity);
}