/// <summary> /// 更新一条数据 /// </summary> public bool Update(dbamet.Model.UserList model) { StringBuilder strSql = new StringBuilder(); strSql.Append("update UserList set "); strSql.Append("customName=@customName,"); strSql.Append("birth=@birth,"); strSql.Append("duty=@duty,"); strSql.Append("className=@className,"); strSql.Append("sex=@sex,"); strSql.Append("interest=@interest,"); strSql.Append("tel=@tel,"); strSql.Append("intro=@intro,"); strSql.Append("point=@point"); strSql.Append(" where customId=@customId "); SqlParameter[] parameters = { new SqlParameter("@customName", SqlDbType.VarChar, 50), new SqlParameter("@birth", SqlDbType.DateTime), new SqlParameter("@duty", SqlDbType.VarChar, 50), new SqlParameter("@className", SqlDbType.VarChar, 100), new SqlParameter("@sex", SqlDbType.Char, 10), new SqlParameter("@interest", SqlDbType.VarChar, 100), new SqlParameter("@tel", SqlDbType.VarChar, 100), new SqlParameter("@intro", SqlDbType.NText), new SqlParameter("@point", SqlDbType.Int, 4), new SqlParameter("@customId", SqlDbType.Char, 8) }; parameters[0].Value = model.customName; parameters[1].Value = model.birth; parameters[2].Value = model.duty; parameters[3].Value = model.className; parameters[4].Value = model.sex; parameters[5].Value = model.interest; parameters[6].Value = model.tel; parameters[7].Value = model.intro; parameters[8].Value = model.point; parameters[9].Value = model.customId; int rows = DbHelperSQL.ExecuteSql(strSql.ToString(), parameters); if (rows > 0) { return(true); } else { return(false); } }
/// <summary> /// 增加一条数据 /// </summary> public bool Add(dbamet.Model.UserList model) { StringBuilder strSql = new StringBuilder(); strSql.Append("insert into UserList("); strSql.Append("customId,customName,birth,duty,className,sex,interest,tel,intro,point)"); strSql.Append(" values ("); strSql.Append("@customId,@customName,@birth,@duty,@className,@sex,@interest,@tel,@intro,@point)"); SqlParameter[] parameters = { new SqlParameter("@customId", SqlDbType.Char, 8), new SqlParameter("@customName", SqlDbType.VarChar, 50), new SqlParameter("@birth", SqlDbType.DateTime), new SqlParameter("@duty", SqlDbType.VarChar, 50), new SqlParameter("@className", SqlDbType.VarChar, 100), new SqlParameter("@sex", SqlDbType.Char, 10), new SqlParameter("@interest", SqlDbType.VarChar, 100), new SqlParameter("@tel", SqlDbType.VarChar, 100), new SqlParameter("@intro", SqlDbType.NText), new SqlParameter("@point", SqlDbType.Int, 4) }; parameters[0].Value = model.customId; parameters[1].Value = model.customName; parameters[2].Value = model.birth; parameters[3].Value = model.duty; parameters[4].Value = model.className; parameters[5].Value = model.sex; parameters[6].Value = model.interest; parameters[7].Value = model.tel; parameters[8].Value = model.intro; parameters[9].Value = model.point; 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 dbamet.Model.UserList GetModel(string customId) { StringBuilder strSql = new StringBuilder(); strSql.Append("select top 1 customId,customName,birth,duty,className,sex,interest,tel,intro,point from UserList "); strSql.Append(" where customId=@customId "); SqlParameter[] parameters = { new SqlParameter("@customId", SqlDbType.Char, 8) }; parameters[0].Value = customId; dbamet.Model.UserList model = new dbamet.Model.UserList(); DataSet ds = DbHelperSQL.Query(strSql.ToString(), parameters); if (ds.Tables[0].Rows.Count > 0) { if (ds.Tables[0].Rows[0]["customId"] != null && ds.Tables[0].Rows[0]["customId"].ToString() != "") { model.customId = ds.Tables[0].Rows[0]["customId"].ToString(); } if (ds.Tables[0].Rows[0]["customName"] != null && ds.Tables[0].Rows[0]["customName"].ToString() != "") { model.customName = ds.Tables[0].Rows[0]["customName"].ToString(); } if (ds.Tables[0].Rows[0]["birth"] != null && ds.Tables[0].Rows[0]["birth"].ToString() != "") { model.birth = DateTime.Parse(ds.Tables[0].Rows[0]["birth"].ToString()); } if (ds.Tables[0].Rows[0]["duty"] != null && ds.Tables[0].Rows[0]["duty"].ToString() != "") { model.duty = ds.Tables[0].Rows[0]["duty"].ToString(); } if (ds.Tables[0].Rows[0]["className"] != null && ds.Tables[0].Rows[0]["className"].ToString() != "") { model.className = ds.Tables[0].Rows[0]["className"].ToString(); } if (ds.Tables[0].Rows[0]["sex"] != null && ds.Tables[0].Rows[0]["sex"].ToString() != "") { model.sex = ds.Tables[0].Rows[0]["sex"].ToString(); } if (ds.Tables[0].Rows[0]["interest"] != null && ds.Tables[0].Rows[0]["interest"].ToString() != "") { model.interest = ds.Tables[0].Rows[0]["interest"].ToString(); } if (ds.Tables[0].Rows[0]["tel"] != null && ds.Tables[0].Rows[0]["tel"].ToString() != "") { model.tel = ds.Tables[0].Rows[0]["tel"].ToString(); } if (ds.Tables[0].Rows[0]["intro"] != null && ds.Tables[0].Rows[0]["intro"].ToString() != "") { model.intro = ds.Tables[0].Rows[0]["intro"].ToString(); } if (ds.Tables[0].Rows[0]["point"] != null && ds.Tables[0].Rows[0]["point"].ToString() != "") { model.point = int.Parse(ds.Tables[0].Rows[0]["point"].ToString()); } return(model); } else { return(null); } }