/// <summary> /// 增加一条数据 /// </summary> public bool Add(Model.errlog model) { StringBuilder strSql = new StringBuilder(); StringBuilder strSql1 = new StringBuilder(); StringBuilder strSql2 = new StringBuilder(); if (model.LOG_MSG != null) { strSql1.Append("LOG_MSG,"); strSql2.Append("" + model.LOG_MSG + ","); } if (model.CXMC != null) { strSql1.Append("CXMC,"); strSql2.Append("'" + model.CXMC + "',"); } if (model.RLZBH != null) { strSql1.Append("RLZBH,"); strSql2.Append("'" + model.RLZBH + "',"); } if (model.RLR != null) { strSql1.Append("RLR,"); strSql2.Append("'" + model.RLR + "',"); } if (model.RLSJ != null) { strSql1.Append("RLSJ,"); strSql2.Append("'" + model.RLSJ + "',"); } if (model.RLDMM != null) { strSql1.Append("RLDMM,"); strSql2.Append("'" + model.RLDMM + "',"); } strSql.Append("insert into errlog("); strSql.Append(strSql1.ToString().Remove(strSql1.Length - 1)); strSql.Append(")"); strSql.Append(" values ("); strSql.Append(strSql2.ToString().Remove(strSql2.Length - 1)); strSql.Append(")"); int rows = DbHelperMySql.ExecuteSql(strSql.ToString()); if (rows > 0) { return(true); } else { return(false); } }
/// <summary> /// 得到一个对象实体 /// </summary> public Model.errlog GetModel(long ID) { StringBuilder strSql = new StringBuilder(); strSql.Append("select "); strSql.Append(" ID,LOG_MSG,CXMC,RLZBH,RLR,RLSJ,RLDMM "); strSql.Append(" from errlog "); strSql.Append(" where ID=" + ID + ""); Model.errlog model = new Model.errlog(); DataSet ds = DbHelperMySql.Query(strSql.ToString()); 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 Model.errlog DataRowToModel(DataRow row) { Model.errlog model = new Model.errlog(); if (row != null) { if (row["ID"] != null && row["ID"].ToString() != "") { model.ID = long.Parse(row["ID"].ToString()); } if (row["LOG_MSG"] != null) { model.LOG_MSG = row["LOG_MSG"].ToString(); } if (row["CXMC"] != null) { model.CXMC = row["CXMC"].ToString(); } if (row["RLZBH"] != null) { model.RLZBH = row["RLZBH"].ToString(); } if (row["RLR"] != null) { model.RLR = row["RLR"].ToString(); } if (row["RLSJ"] != null) { model.RLSJ = row["RLSJ"].ToString(); } if (row["RLDMM"] != null) { model.RLDMM = row["RLDMM"].ToString(); } } return(model); }
/// <summary> /// 更新一条数据 /// </summary> public bool Update(Model.errlog model) { StringBuilder strSql = new StringBuilder(); strSql.Append("update errlog set "); if (model.LOG_MSG != null) { strSql.Append("LOG_MSG=" + model.LOG_MSG + ","); } else { strSql.Append("LOG_MSG= null ,"); } if (model.CXMC != null) { strSql.Append("CXMC='" + model.CXMC + "',"); } else { strSql.Append("CXMC= null ,"); } if (model.RLZBH != null) { strSql.Append("RLZBH='" + model.RLZBH + "',"); } else { strSql.Append("RLZBH= null ,"); } if (model.RLR != null) { strSql.Append("RLR='" + model.RLR + "',"); } else { strSql.Append("RLR= null ,"); } if (model.RLSJ != null) { strSql.Append("RLSJ='" + model.RLSJ + "',"); } else { strSql.Append("RLSJ= null ,"); } if (model.RLDMM != null) { strSql.Append("RLDMM='" + model.RLDMM + "',"); } else { strSql.Append("RLDMM= null ,"); } int n = strSql.ToString().LastIndexOf(","); strSql.Remove(n, 1); strSql.Append(" where ID=" + model.ID + ""); int rowsAffected = DbHelperMySql.ExecuteSql(strSql.ToString()); if (rowsAffected > 0) { return(true); } else { return(false); } }
/// <summary> /// 得到一个对象实体 /// </summary> public Model.errlog GetModel(long ID) { StringBuilder strSql=new StringBuilder(); strSql.Append("select "); strSql.Append(" ID,LOG_MSG,CXMC,RLZBH,RLR,RLSJ,RLDMM "); strSql.Append(" from errlog "); strSql.Append(" where ID="+ID+"" ); Model.errlog model=new Model.errlog(); DataSet ds=DbHelperMySql.Query(strSql.ToString()); 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 Model.errlog DataRowToModel(DataRow row) { Model.errlog model=new Model.errlog(); if (row != null) { if(row["ID"]!=null && row["ID"].ToString()!="") { model.ID=long.Parse(row["ID"].ToString()); } if(row["LOG_MSG"]!=null) { model.LOG_MSG=row["LOG_MSG"].ToString(); } if(row["CXMC"]!=null) { model.CXMC=row["CXMC"].ToString(); } if(row["RLZBH"]!=null) { model.RLZBH=row["RLZBH"].ToString(); } if(row["RLR"]!=null) { model.RLR=row["RLR"].ToString(); } if(row["RLSJ"]!=null) { model.RLSJ=row["RLSJ"].ToString(); } if(row["RLDMM"]!=null) { model.RLDMM=row["RLDMM"].ToString(); } } return model; }