/// <summary>
/// 更新一条数据
/// </summary>
public bool Update(Model.MyViewsHistory model)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("update MyViewsHistory set ");
strSql.Append("comId=@comId,");
strSql.Append("comName=@comName,");
strSql.Append("comDesc=@comDesc,");
strSql.Append("comPageURL=@comPageURL,");
strSql.Append("status=@status,");
strSql.Append("remark=@remark,");
strSql.Append("addTime=@addTime,");
strSql.Append("addUser=@addUser,");
strSql.Append("infoType=@infoType,");
strSql.Append("ip=@ip");
strSql.Append(" where id=@id");
SqlParameter[] parameters =
{
new SqlParameter("@comId", SqlDbType.Int, 4),
new SqlParameter("@comName", SqlDbType.VarChar, 150),
new SqlParameter("@comDesc", SqlDbType.NText),
new SqlParameter("@comPageURL", SqlDbType.VarChar, 150),
new SqlParameter("@status", SqlDbType.Int, 4),
new SqlParameter("@remark", SqlDbType.VarChar, 500),
new SqlParameter("@addTime", SqlDbType.DateTime),
new SqlParameter("@addUser", SqlDbType.Int, 4),
new SqlParameter("@infoType", SqlDbType.Int, 4),
new SqlParameter("@ip", SqlDbType.VarChar, 50),
new SqlParameter("@id", SqlDbType.Int, 4)
};
parameters[0].Value = model.comId;
parameters[1].Value = model.comName;
parameters[2].Value = model.comDesc;
parameters[3].Value = model.comPageURL;
parameters[4].Value = model.status;
parameters[5].Value = model.remark;
parameters[6].Value = model.addTime;
parameters[7].Value = model.addUser;
parameters[8].Value = model.infoType;
parameters[9].Value = model.ip;
parameters[10].Value = model.id;
int rows = DBHelperSQL.ExecuteSql(strSql.ToString(), parameters);
if (rows > 0)
{
return(true);
}
else
{
return(false);
}
}
/// <summary>
/// 得到一个对象实体
/// </summary>
public Model.MyViewsHistory DataRowToModel(DataRow row)
{
Model.MyViewsHistory model = new Model.MyViewsHistory();
if (row != null)
{
if (row["id"] != null && row["id"].ToString() != "")
{
model.id = int.Parse(row["id"].ToString());
}
if (row["comId"] != null && row["comId"].ToString() != "")
{
model.comId = int.Parse(row["comId"].ToString());
}
if (row["comName"] != null)
{
model.comName = row["comName"].ToString();
}
if (row["comDesc"] != null)
{
model.comDesc = row["comDesc"].ToString();
}
if (row["comPageURL"] != null)
{
model.comPageURL = row["comPageURL"].ToString();
}
if (row["status"] != null && row["status"].ToString() != "")
{
model.status = int.Parse(row["status"].ToString());
}
if (row["remark"] != null)
{
model.remark = row["remark"].ToString();
}
if (row["addTime"] != null && row["addTime"].ToString() != "")
{
model.addTime = DateTime.Parse(row["addTime"].ToString());
}
if (row["addUser"] != null && row["addUser"].ToString() != "")
{
model.addUser = int.Parse(row["addUser"].ToString());
}
if (row["infoType"] != null && row["infoType"].ToString() != "")
{
model.infoType = int.Parse(row["infoType"].ToString());
}
if (row["ip"] != null)
{
model.ip = row["ip"].ToString();
}
}
return(model);
}
/// <summary>
/// 增加一条数据
/// </summary>
public static int Add(Model.MyViewsHistory model)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("insert into MyViewsHistory(");
strSql.Append("comId,comName,comDesc,comPageURL,status,remark,addTime,addUser,infoType,ip)");
strSql.Append(" values (");
strSql.Append("@comId,@comName,@comDesc,@comPageURL,@status,@remark,@addTime,@addUser,@infoType,@ip)");
strSql.Append(";select @@IDENTITY");
SqlParameter[] parameters =
{
new SqlParameter("@comId", SqlDbType.Int, 4),
new SqlParameter("@comName", SqlDbType.VarChar, 150),
new SqlParameter("@comDesc", SqlDbType.NText),
new SqlParameter("@comPageURL", SqlDbType.VarChar, 150),
new SqlParameter("@status", SqlDbType.Int, 4),
new SqlParameter("@remark", SqlDbType.VarChar, 500),
new SqlParameter("@addTime", SqlDbType.DateTime),
new SqlParameter("@addUser", SqlDbType.Int, 4),
new SqlParameter("@infoType", SqlDbType.Int, 4),
new SqlParameter("@ip", SqlDbType.VarChar, 50)
};
parameters[0].Value = model.comId;
parameters[1].Value = model.comName;
parameters[2].Value = model.comDesc;
parameters[3].Value = model.comPageURL;
parameters[4].Value = model.status;
parameters[5].Value = model.remark;
parameters[6].Value = model.addTime;
parameters[7].Value = model.addUser;
parameters[8].Value = model.infoType;
parameters[9].Value = model.ip;
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 Model.MyViewsHistory GetModel(int id)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("select top 1 id,comId,comName,comDesc,comPageURL,status,remark,addTime,addUser,infoType,ip from MyViewsHistory ");
strSql.Append(" where id=@id");
SqlParameter[] parameters =
{
new SqlParameter("@id", SqlDbType.Int, 4)
};
parameters[0].Value = id;
Model.MyViewsHistory model = new Model.MyViewsHistory();
DataSet ds = DBHelperSQL.Query(strSql.ToString(), parameters);
if (ds.Tables[0].Rows.Count > 0)
{
return(DataRowToModel(ds.Tables[0].Rows[0]));
}
else
{
return(null);
}
}
