/// <summary>
/// 更新一条数据
/// </summary>
public bool Update(ROYcms.Sys.Model.ROYcms_Transaction model)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("update ROYcms_Transaction set ");
strSql.Append("UserId=@UserId,");
strSql.Append("TradeType=@TradeType,");
strSql.Append("Price=@Price,");
strSql.Append("AccountBalance=@AccountBalance,");
strSql.Append("PayentMethord=@PayentMethord,");
strSql.Append("TradeExplaining=@TradeExplaining,");
strSql.Append("PaymentLogo=@PaymentLogo,");
strSql.Append("Remark=@Remark,");
strSql.Append("CreateTime=@CreateTime");
strSql.Append(" where Id=@Id");
SqlParameter[] parameters =
{
new SqlParameter("@UserId", SqlDbType.Int, 4),
new SqlParameter("@TradeType", SqlDbType.Int, 4),
new SqlParameter("@Price", SqlDbType.Int, 4),
new SqlParameter("@AccountBalance", SqlDbType.Int, 4),
new SqlParameter("@PayentMethord", SqlDbType.VarChar, 50),
new SqlParameter("@TradeExplaining", SqlDbType.VarChar, 500),
new SqlParameter("@PaymentLogo", SqlDbType.VarChar, 100),
new SqlParameter("@Remark", SqlDbType.VarChar, 500),
new SqlParameter("@CreateTime", SqlDbType.DateTime),
new SqlParameter("@Id", SqlDbType.Int, 4)
};
parameters[0].Value = model.UserId;
parameters[1].Value = model.TradeType;
parameters[2].Value = model.Price;
parameters[3].Value = model.AccountBalance;
parameters[4].Value = model.PayentMethord;
parameters[5].Value = model.TradeExplaining;
parameters[6].Value = model.PaymentLogo;
parameters[7].Value = model.Remark;
parameters[8].Value = model.CreateTime;
parameters[9].Value = model.Id;
int rows = DbHelperSQL.ExecuteSql(strSql.ToString(), parameters);
if (rows > 0)
{
return(true);
}
else
{
return(false);
}
}
/// <summary>
/// 增加一条数据
/// </summary>
public int Add(ROYcms.Sys.Model.ROYcms_Transaction model)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("insert into ROYcms_Transaction(");
strSql.Append("UserId,TradeType,Price,AccountBalance,PayentMethord,TradeExplaining,PaymentLogo,Remark,CreateTime)");
strSql.Append(" values (");
strSql.Append("@UserId,@TradeType,@Price,@AccountBalance,@PayentMethord,@TradeExplaining,@PaymentLogo,@Remark,@CreateTime)");
strSql.Append(";select @@IDENTITY");
SqlParameter[] parameters =
{
new SqlParameter("@UserId", SqlDbType.Int, 4),
new SqlParameter("@TradeType", SqlDbType.Int, 4),
new SqlParameter("@Price", SqlDbType.Int, 4),
new SqlParameter("@AccountBalance", SqlDbType.Int, 4),
new SqlParameter("@PayentMethord", SqlDbType.VarChar, 50),
new SqlParameter("@TradeExplaining", SqlDbType.VarChar, 500),
new SqlParameter("@PaymentLogo", SqlDbType.VarChar, 100),
new SqlParameter("@Remark", SqlDbType.VarChar, 500),
new SqlParameter("@CreateTime", SqlDbType.DateTime)
};
parameters[0].Value = model.UserId;
parameters[1].Value = model.TradeType;
parameters[2].Value = model.Price;
parameters[3].Value = model.AccountBalance;
parameters[4].Value = model.PayentMethord;
parameters[5].Value = model.TradeExplaining;
parameters[6].Value = model.PaymentLogo;
parameters[7].Value = model.Remark;
parameters[8].Value = model.CreateTime;
object obj = DbHelperSQL.GetSingle(strSql.ToString(), parameters);
if (obj == null)
{
return(0);
}
else
{
return(Convert.ToInt32(obj));
}
}
/// <summary>
/// 得到一个对象实体
/// </summary>
public ROYcms.Sys.Model.ROYcms_Transaction GetModel(int Id)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("select top 1 Id,UserId,TradeType,Price,AccountBalance,PayentMethord,TradeExplaining,PaymentLogo,Remark,CreateTime from ROYcms_Transaction ");
strSql.Append(" where Id=@Id");
SqlParameter[] parameters =
{
new SqlParameter("@Id", SqlDbType.Int, 4)
};
parameters[0].Value = Id;
ROYcms.Sys.Model.ROYcms_Transaction model = new ROYcms.Sys.Model.ROYcms_Transaction();
DataSet ds = DbHelperSQL.Query(strSql.ToString(), parameters);
if (ds.Tables[0].Rows.Count > 0)
{
if (ds.Tables[0].Rows[0]["Id"] != null && ds.Tables[0].Rows[0]["Id"].ToString() != "")
{
model.Id = int.Parse(ds.Tables[0].Rows[0]["Id"].ToString());
}
if (ds.Tables[0].Rows[0]["UserId"] != null && ds.Tables[0].Rows[0]["UserId"].ToString() != "")
{
model.UserId = int.Parse(ds.Tables[0].Rows[0]["UserId"].ToString());
}
if (ds.Tables[0].Rows[0]["TradeType"] != null && ds.Tables[0].Rows[0]["TradeType"].ToString() != "")
{
model.TradeType = int.Parse(ds.Tables[0].Rows[0]["TradeType"].ToString());
}
if (ds.Tables[0].Rows[0]["Price"] != null && ds.Tables[0].Rows[0]["Price"].ToString() != "")
{
model.Price = int.Parse(ds.Tables[0].Rows[0]["Price"].ToString());
}
if (ds.Tables[0].Rows[0]["AccountBalance"] != null && ds.Tables[0].Rows[0]["AccountBalance"].ToString() != "")
{
model.AccountBalance = int.Parse(ds.Tables[0].Rows[0]["AccountBalance"].ToString());
}
if (ds.Tables[0].Rows[0]["PayentMethord"] != null && ds.Tables[0].Rows[0]["PayentMethord"].ToString() != "")
{
model.PayentMethord = ds.Tables[0].Rows[0]["PayentMethord"].ToString();
}
if (ds.Tables[0].Rows[0]["TradeExplaining"] != null && ds.Tables[0].Rows[0]["TradeExplaining"].ToString() != "")
{
model.TradeExplaining = ds.Tables[0].Rows[0]["TradeExplaining"].ToString();
}
if (ds.Tables[0].Rows[0]["PaymentLogo"] != null && ds.Tables[0].Rows[0]["PaymentLogo"].ToString() != "")
{
model.PaymentLogo = ds.Tables[0].Rows[0]["PaymentLogo"].ToString();
}
if (ds.Tables[0].Rows[0]["Remark"] != null && ds.Tables[0].Rows[0]["Remark"].ToString() != "")
{
model.Remark = ds.Tables[0].Rows[0]["Remark"].ToString();
}
if (ds.Tables[0].Rows[0]["CreateTime"] != null && ds.Tables[0].Rows[0]["CreateTime"].ToString() != "")
{
model.CreateTime = DateTime.Parse(ds.Tables[0].Rows[0]["CreateTime"].ToString());
}
return(model);
}
else
{
return(null);
}
}
