/// <summary>
/// 增加一条数据
/// </summary>
public bool Add(CSLG.CTalk.Model.DICT_friendRequeest model)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("insert into DICT_friendRequeest(");
strSql.Append("ID,StateName)");
strSql.Append(" values (");
strSql.Append("@ID,@StateName)");
SqlParameter[] parameters =
{
new SqlParameter("@ID", SqlDbType.Int, 4),
new SqlParameter("@StateName", SqlDbType.NVarChar, 50)
};
parameters[0].Value = model.ID;
parameters[1].Value = model.StateName;
int rows = DbHelperSQL.ExecuteSql(strSql.ToString(), parameters);
if (rows > 0)
{
return(true);
}
else
{
return(false);
}
}
/// <summary>
/// 更新一条数据
/// </summary>
public bool Update(CSLG.CTalk.Model.DICT_friendRequeest model)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("update DICT_friendRequeest set ");
strSql.Append("StateName=@StateName");
strSql.Append(" where ID=@ID ");
SqlParameter[] parameters =
{
new SqlParameter("@StateName", SqlDbType.NVarChar, 50),
new SqlParameter("@ID", SqlDbType.Int, 4)
};
parameters[0].Value = model.StateName;
parameters[1].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 CSLG.CTalk.Model.DICT_friendRequeest GetModel(int ID)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("select top 1 ID,StateName from DICT_friendRequeest ");
strSql.Append(" where ID=@ID ");
SqlParameter[] parameters =
{
new SqlParameter("@ID", SqlDbType.Int, 4)
};
parameters[0].Value = ID;
CSLG.CTalk.Model.DICT_friendRequeest model = new CSLG.CTalk.Model.DICT_friendRequeest();
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]["StateName"] != null && ds.Tables[0].Rows[0]["StateName"].ToString() != "")
{
model.StateName = ds.Tables[0].Rows[0]["StateName"].ToString();
}
return(model);
}
else
{
return(null);
}
}
