/// <summary>
/// 是否存在该记录
/// </summary>
public static bool Exists(string seaTitle, int userId)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("select count(1) from SearchKeyWord");
strSql.Append(" where seaTitle=@seaTitle and addUser = "******"@seaTitle", SqlDbType.VarChar, 334)
};
parameters[0].Value = seaTitle;
return(DBHelperSQL.Exists(strSql.ToString(), parameters));
}
/// <summary>
/// 是否存在该记录
/// </summary>
public bool Exists(int id)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("select count(1) from AddPrice");
strSql.Append(" where id=@id");
SqlParameter[] parameters =
{
new SqlParameter("@id", SqlDbType.Int, 4)
};
parameters[0].Value = id;
return(DBHelperSQL.Exists(strSql.ToString(), parameters));
}
/// <summary>
/// 是否存在该记录
/// </summary>
public static bool Exists(int productId, int addUser)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("select count(1) from CartTemp");
strSql.Append(" where productId=@productId and addUser = "******"@productId", SqlDbType.Int, 4)
};
parameters[0].Value = productId;
return(DBHelperSQL.Exists(strSql.ToString(), parameters));
}
/// <summary>
/// 是否存在该记录
/// </summary>
public static bool Exists(Model.Reply model)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("select count(1) from Reply");
strSql.Append(" where commentId=@commentId and addUser = "******"@commentId", SqlDbType.Int, 4)
};
parameters[0].Value = model.commentId;
return(DBHelperSQL.Exists(strSql.ToString(), parameters));
}
/// <summary>
/// 是否存在该记录
/// </summary>
public static bool Exists(int addUser)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("select count(1) from UserBussState");
strSql.Append(" where addUser=@addUser");
SqlParameter[] parameters =
{
new SqlParameter("@addUser", SqlDbType.Int, 4)
};
parameters[0].Value = addUser;
return(DBHelperSQL.Exists(strSql.ToString(), parameters));
}
/// <summary>
/// 是否存在该记录
/// </summary>
public static bool Exists(Model.TypeInfo model)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("select count(1) from TypeInfo");
strSql.Append(" where infoType=@infoType and typeName=@typeName");
SqlParameter[] parameters =
{
new SqlParameter("@infoType", SqlDbType.Int, 4), new SqlParameter("@typeName", SqlDbType.VarChar, 54)
};
parameters[0].Value = model.infoType;
parameters[1].Value = model.typeName;
return(DBHelperSQL.Exists(strSql.ToString(), parameters));
}
/// <summary>
/// 是否存在该记录
/// </summary>
public static bool Exists(string orderNo, int num, string trade_no)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("select count(1) from OnLinePayStatus");
if (num == 2 || num == 4)
{
strSql.Append(" where orderNo=@orderNo and payStatus=0");
SqlParameter[] parameters =
{
new SqlParameter("@orderNo", SqlDbType.VarChar, 50)
};
parameters[0].Value = orderNo;
return(DBHelperSQL.Exists(strSql.ToString(), parameters));
}
else if (num == 1)
{
strSql.Append(" where orderNo=@orderNo and payStatus=0 and remark='" + trade_no + "'");
SqlParameter[] parameters =
{
new SqlParameter("@orderNo", SqlDbType.VarChar, 50)
};
parameters[0].Value = orderNo;
return(DBHelperSQL.Exists(strSql.ToString(), parameters));
}
else if (num == 5)
{
strSql.Append(" where orderNo=@orderNo");
SqlParameter[] parameters =
{
new SqlParameter("@orderNo", SqlDbType.VarChar, 50)
};
parameters[0].Value = orderNo;
return(DBHelperSQL.Exists(strSql.ToString(), parameters));
}
else
{
return(true);
}
}
