/// <summary>
/// 更新一条数据
/// </summary>
public bool Update(Gunark.Model.gun_records model)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("update gun_records set ");
strSql.Append("RECORD_BULLET_TYPE=@RECORD_BULLET_TYPE,");
strSql.Append("RECORD_GUN_UNM=@RECORD_GUN_UNM,");
strSql.Append("RECORD_LEND_TIME=@RECORD_LEND_TIME,");
strSql.Append("RECORD_RETURN_TIME=@RECORD_RETURN_TIME");
strSql.Append(" where GUNARK_RECORD_ID=@GUNARK_RECORD_ID ");
MySqlParameter[] parameters =
{
new MySqlParameter("@RECORD_BULLET_TYPE", MySqlDbType.VarChar, 255),
new MySqlParameter("@RECORD_GUN_UNM", MySqlDbType.Int32, 10),
new MySqlParameter("@RECORD_LEND_TIME", MySqlDbType.DateTime),
new MySqlParameter("@RECORD_RETURN_TIME", MySqlDbType.DateTime),
new MySqlParameter("@GUNARK_RECORD_ID", MySqlDbType.VarChar, 255)
};
parameters[0].Value = model.RECORD_BULLET_TYPE;
parameters[1].Value = model.RECORD_GUN_UNM;
parameters[2].Value = model.RECORD_LEND_TIME;
parameters[3].Value = model.RECORD_RETURN_TIME;
parameters[4].Value = model.GUNARK_RECORD_ID;
int rows = DbHelperMySQL.ExecuteSql(strSql.ToString(), parameters);
if (rows > 0)
{
return(true);
}
else
{
return(false);
}
}
/// <summary>
/// 增加一条数据
/// </summary>
public bool Add(Gunark.Model.gun_records model)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("insert into gun_records(");
strSql.Append("GUNARK_RECORD_ID,RECORD_BULLET_TYPE,RECORD_GUN_UNM,RECORD_LEND_TIME,RECORD_RETURN_TIME)");
strSql.Append(" values (");
strSql.Append("@GUNARK_RECORD_ID,@RECORD_BULLET_TYPE,@RECORD_GUN_UNM,@RECORD_LEND_TIME,@RECORD_RETURN_TIME)");
MySqlParameter[] parameters =
{
new MySqlParameter("@GUNARK_RECORD_ID", MySqlDbType.VarChar, 255),
new MySqlParameter("@RECORD_BULLET_TYPE", MySqlDbType.VarChar, 255),
new MySqlParameter("@RECORD_GUN_UNM", MySqlDbType.Int32, 10),
new MySqlParameter("@RECORD_LEND_TIME", MySqlDbType.DateTime),
new MySqlParameter("@RECORD_RETURN_TIME", MySqlDbType.DateTime)
};
parameters[0].Value = model.GUNARK_RECORD_ID;
parameters[1].Value = model.RECORD_BULLET_TYPE;
parameters[2].Value = model.RECORD_GUN_UNM;
parameters[3].Value = model.RECORD_LEND_TIME;
parameters[4].Value = model.RECORD_RETURN_TIME;
int rows = DbHelperMySQL.ExecuteSql(strSql.ToString(), parameters);
if (rows > 0)
{
return(true);
}
else
{
return(false);
}
}
/// <summary>
/// 得到一个对象实体
/// </summary>
public Gunark.Model.gun_records DataRowToModel(DataRow row)
{
Gunark.Model.gun_records model = new Gunark.Model.gun_records();
if (row != null)
{
if (row["GUNARK_RECORD_ID"] != null)
{
model.GUNARK_RECORD_ID = row["GUNARK_RECORD_ID"].ToString();
}
if (row["RECORD_BULLET_TYPE"] != null)
{
model.RECORD_BULLET_TYPE = row["RECORD_BULLET_TYPE"].ToString();
}
if (row["RECORD_GUN_UNM"] != null && row["RECORD_GUN_UNM"].ToString() != "")
{
model.RECORD_GUN_UNM = int.Parse(row["RECORD_GUN_UNM"].ToString());
}
if (row["RECORD_LEND_TIME"] != null && row["RECORD_LEND_TIME"].ToString() != "")
{
model.RECORD_LEND_TIME = DateTime.Parse(row["RECORD_LEND_TIME"].ToString());
}
if (row["RECORD_RETURN_TIME"] != null && row["RECORD_RETURN_TIME"].ToString() != "")
{
model.RECORD_RETURN_TIME = DateTime.Parse(row["RECORD_RETURN_TIME"].ToString());
}
}
return(model);
}
/// <summary>
/// 得到一个对象实体
/// </summary>
public Gunark.Model.gun_records DataRowToModel(DataRow row)
{
Gunark.Model.gun_records model=new Gunark.Model.gun_records();
if (row != null)
{
if(row["GUNARK_RECORD_ID"]!=null)
{
model.GUNARK_RECORD_ID=row["GUNARK_RECORD_ID"].ToString();
}
if(row["RECORD_BULLET_TYPE"]!=null)
{
model.RECORD_BULLET_TYPE=row["RECORD_BULLET_TYPE"].ToString();
}
if(row["RECORD_GUN_UNM"]!=null && row["RECORD_GUN_UNM"].ToString()!="")
{
model.RECORD_GUN_UNM=int.Parse(row["RECORD_GUN_UNM"].ToString());
}
if(row["RECORD_LEND_TIME"]!=null && row["RECORD_LEND_TIME"].ToString()!="")
{
model.RECORD_LEND_TIME=DateTime.Parse(row["RECORD_LEND_TIME"].ToString());
}
if(row["RECORD_RETURN_TIME"]!=null && row["RECORD_RETURN_TIME"].ToString()!="")
{
model.RECORD_RETURN_TIME=DateTime.Parse(row["RECORD_RETURN_TIME"].ToString());
}
}
return model;
}
/// <summary>
/// 得到一个对象实体
/// </summary>
public Gunark.Model.gun_records GetModel(string GUNARK_RECORD_ID)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("select GUNARK_RECORD_ID,RECORD_BULLET_TYPE,RECORD_GUN_UNM,RECORD_LEND_TIME,RECORD_RETURN_TIME from gun_records ");
strSql.Append(" where GUNARK_RECORD_ID=@GUNARK_RECORD_ID ");
MySqlParameter[] parameters =
{
new MySqlParameter("@GUNARK_RECORD_ID", MySqlDbType.VarChar, 255)
};
parameters[0].Value = GUNARK_RECORD_ID;
Gunark.Model.gun_records model = new Gunark.Model.gun_records();
DataSet ds = DbHelperMySQL.Query(strSql.ToString(), parameters);
if (ds.Tables[0].Rows.Count > 0)
{
return(DataRowToModel(ds.Tables[0].Rows[0]));
}
else
{
return(null);
}
}
/// <summary>
/// 得到一个对象实体
/// </summary>
public Gunark.Model.gun_records GetModel(string GUNARK_RECORD_ID)
{
StringBuilder strSql=new StringBuilder();
strSql.Append("select GUNARK_RECORD_ID,RECORD_BULLET_TYPE,RECORD_GUN_UNM,RECORD_LEND_TIME,RECORD_RETURN_TIME from gun_records ");
strSql.Append(" where GUNARK_RECORD_ID=@GUNARK_RECORD_ID ");
MySqlParameter[] parameters = {
new MySqlParameter("@GUNARK_RECORD_ID", MySqlDbType.VarChar,255) };
parameters[0].Value = GUNARK_RECORD_ID;
Gunark.Model.gun_records model=new Gunark.Model.gun_records();
DataSet ds=DbHelperMySQL.Query(strSql.ToString(),parameters);
if(ds.Tables[0].Rows.Count>0)
{
return DataRowToModel(ds.Tables[0].Rows[0]);
}
else
{
return null;
}
}
