/// <summary>
/// 更新一条数据
/// </summary>
public bool Update(ForKids.DB.Model.KIDCMDRECORD model)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("update KIDCMDRECORD set ");
strSql.Append("KIDID=@KIDID,");
strSql.Append("COMMAND=@COMMAND,");
strSql.Append("USERID=@USERID");
strSql.Append(" where ID=@ID");
OleDbParameter[] parameters =
{
new OleDbParameter("@KIDID", OleDbType.Integer, 4),
new OleDbParameter("@COMMAND", OleDbType.VarChar, 255),
new OleDbParameter("@USERID", OleDbType.Integer, 4),
new OleDbParameter("@ID", OleDbType.Integer, 4)
};
parameters[0].Value = model.KIDID;
parameters[1].Value = model.COMMAND;
parameters[2].Value = model.USERID;
parameters[3].Value = model.ID;
int rows = DbHelperOleDb.ExecuteSql(strSql.ToString(), parameters);
if (rows > 0)
{
return(true);
}
else
{
return(false);
}
}
/// <summary>
/// 增加一条数据
/// </summary>
public bool Add(ForKids.DB.Model.KIDCMDRECORD model)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("insert into KIDCMDRECORD(");
strSql.Append("KIDID,COMMAND,USERID)");
strSql.Append(" values (");
strSql.Append("@KIDID,@COMMAND,@USERID)");
OleDbParameter[] parameters =
{
new OleDbParameter("@KIDID", OleDbType.Integer, 4),
new OleDbParameter("@COMMAND", OleDbType.VarChar, 255),
new OleDbParameter("@USERID", OleDbType.Integer, 4)
};
parameters[0].Value = model.KIDID;
parameters[1].Value = model.COMMAND;
parameters[2].Value = model.USERID;
int rows = DbHelperOleDb.ExecuteSql(strSql.ToString(), parameters);
if (rows > 0)
{
return(true);
}
else
{
return(false);
}
}
/// <summary>
/// 得到一个对象实体
/// </summary>
public ForKids.DB.Model.KIDCMDRECORD GetModel(int ID)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("select ID,KIDID,COMMAND,USERID from KIDCMDRECORD ");
strSql.Append(" where ID=@ID");
OleDbParameter[] parameters =
{
new OleDbParameter("@ID", OleDbType.Integer, 4)
};
parameters[0].Value = ID;
ForKids.DB.Model.KIDCMDRECORD model = new ForKids.DB.Model.KIDCMDRECORD();
DataSet ds = DbHelperOleDb.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]["KIDID"] != null && ds.Tables[0].Rows[0]["KIDID"].ToString() != "")
{
model.KIDID = int.Parse(ds.Tables[0].Rows[0]["KIDID"].ToString());
}
if (ds.Tables[0].Rows[0]["COMMAND"] != null && ds.Tables[0].Rows[0]["COMMAND"].ToString() != "")
{
model.COMMAND = ds.Tables[0].Rows[0]["COMMAND"].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());
}
return(model);
}
else
{
return(null);
}
}
/// <summary>
/// 得到一个对象实体
/// </summary>
public ForKids.DB.Model.KIDCMDRECORD GetModel(int ID)
{
StringBuilder strSql=new StringBuilder();
strSql.Append("select ID,KIDID,COMMAND,USERNAME from KIDCMDRECORD ");
strSql.Append(" where ID=@ID");
OleDbParameter[] parameters = {
new OleDbParameter("@ID", OleDbType.Integer,4)
};
parameters[0].Value = ID;
ForKids.DB.Model.KIDCMDRECORD model=new ForKids.DB.Model.KIDCMDRECORD();
DataSet ds=DbHelperOleDb.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]["KIDID"]!=null && ds.Tables[0].Rows[0]["KIDID"].ToString()!="")
{
//model.KIDID=ds.Tables[0].Rows[0]["KIDID"].ToString();
}
if(ds.Tables[0].Rows[0]["COMMAND"]!=null && ds.Tables[0].Rows[0]["COMMAND"].ToString()!="")
{
model.COMMAND=ds.Tables[0].Rows[0]["COMMAND"].ToString();
}
if(ds.Tables[0].Rows[0]["USERNAME"]!=null && ds.Tables[0].Rows[0]["USERNAME"].ToString()!="")
{
model.USERNAME=ds.Tables[0].Rows[0]["USERNAME"].ToString();
}
return model;
}
else
{
return null;
}
}
