/// <summary> /// 得到一个对象实体 /// </summary> public E_Model.News DataRowToModel(DataRow row) { E_Model.News model = new E_Model.News(); if (row != null) { if (row["ID"] != null) { model.ID = row["ID"].ToString(); } if (row["TITLE"] != null) { model.TITLE = row["TITLE"].ToString(); } if (row["KEYWORDS"] != null) { model.KEYWORDS = row["KEYWORDS"].ToString(); } if (row["CHANNEL"] != null) { model.CHANNEL = row["CHANNEL"].ToString(); } if (row["BRANDID"] != null) { model.BRANDID = row["BRANDID"].ToString(); } if (row["SCHOOLID"] != null) { model.SCHOOLID = row["SCHOOLID"].ToString(); } if (row["IMAGESHOW"] != null) { model.IMAGESHOW = row["IMAGESHOW"].ToString(); } if (row["NEWSTEXT"] != null) { model.NEWSTEXT = row["NEWSTEXT"].ToString(); } if (row["NEWSURL"] != null) { model.NEWSURL = row["NEWSURL"].ToString(); } if (row["STATUS"] != null) { model.STATUS = row["STATUS"].ToString(); } if (row["CREATEDATE"] != null && row["CREATEDATE"].ToString() != "") { model.CREATEDATE = DateTime.Parse(row["CREATEDATE"].ToString()); } if (row["CREATEUSER"] != null) { model.CREATEUSER = row["CREATEUSER"].ToString(); } if (row["VIDEOSHOW"] != null) { model.VIDEOSHOW = row["VIDEOSHOW"].ToString(); } } return(model); }
/// <summary> /// 得到一个对象实体 /// </summary> public E_Model.News GetModel(string ID) { StringBuilder strSql = new StringBuilder(); strSql.Append("select * from CMS_NEWS "); strSql.Append(" where ID=@ID "); Database db = DatabaseFactory.CreateDatabase(); DbCommand dbCommand = db.GetSqlStringCommand(strSql.ToString()); db.AddInParameter(dbCommand, "ID", DbType.AnsiString, ID); E_Model.News model = null; using (IDataReader dataReader = db.ExecuteReader(dbCommand)) { if (dataReader.Read()) { model = ReaderBind(dataReader); } } return(model); }
/// <summary> /// 更新一条数据 /// </summary> public bool Update(E_Model.News model) { StringBuilder strSql = new StringBuilder(); strSql.Append("update CMS_NEWS set "); strSql.Append("TITLE=@TITLE,"); strSql.Append("KEYWORDS=@KEYWORDS,"); strSql.Append("CHANNEL=@CHANNEL,"); strSql.Append("BRANDID=@BRANDID,"); strSql.Append("SCHOOLID=@SCHOOLID,"); strSql.Append("IMAGESHOW=@IMAGESHOW,"); strSql.Append("NEWSTEXT=@NEWSTEXT,"); strSql.Append("NEWSURL=@NEWSURL,"); strSql.Append("VIDEOSHOW=@VIDEOSHOW "); strSql.Append(" where ID=@ID "); Database db = DatabaseFactory.CreateDatabase(); DbCommand dbCommand = db.GetSqlStringCommand(strSql.ToString()); db.AddInParameter(dbCommand, "TITLE", DbType.AnsiString, model.TITLE); db.AddInParameter(dbCommand, "KEYWORDS", DbType.AnsiString, model.KEYWORDS); db.AddInParameter(dbCommand, "CHANNEL", DbType.AnsiString, model.CHANNEL); db.AddInParameter(dbCommand, "BRANDID", DbType.AnsiString, model.BRANDID); db.AddInParameter(dbCommand, "SCHOOLID", DbType.AnsiString, model.SCHOOLID); db.AddInParameter(dbCommand, "IMAGESHOW", DbType.AnsiString, model.IMAGESHOW); db.AddInParameter(dbCommand, "NEWSTEXT", DbType.AnsiString, model.NEWSTEXT); db.AddInParameter(dbCommand, "NEWSURL", DbType.AnsiString, model.NEWSURL); db.AddInParameter(dbCommand, "VIDEOSHOW", DbType.AnsiString, model.VIDEOSHOW); db.AddInParameter(dbCommand, "ID", DbType.AnsiString, model.ID); int rows = db.ExecuteNonQuery(dbCommand); if (rows > 0) { return(true); } else { return(false); } }
/// <summary> /// 对象实体绑定数据 /// </summary> public E_Model.News ReaderBind(IDataReader dataReader) { E_Model.News model = new E_Model.News(); object ojb; model.ID = dataReader["ID"].ToString(); model.TITLE = dataReader["TITLE"].ToString(); model.KEYWORDS = dataReader["KEYWORDS"].ToString(); model.CHANNEL = dataReader["CHANNEL"].ToString(); model.BRANDID = dataReader["BRANDID"].ToString(); model.SCHOOLID = dataReader["SCHOOLID"].ToString(); model.IMAGESHOW = dataReader["IMAGESHOW"].ToString(); model.NEWSTEXT = dataReader["NEWSTEXT"].ToString(); model.NEWSURL = dataReader["NEWSURL"].ToString(); model.STATUS = dataReader["STATUS"].ToString(); ojb = dataReader["CREATEDATE"]; if (ojb != null && ojb != DBNull.Value) { model.CREATEDATE = (DateTime)ojb; } model.CREATEUSER = dataReader["CREATEUSER"].ToString(); model.VIDEOSHOW = dataReader["VIDEOSHOW"].ToString(); return(model); }
/// <summary> /// 增加一条数据 /// </summary> public bool Add(E_Model.News model) { StringBuilder strSql = new StringBuilder(); strSql.Append("insert into CMS_NEWS("); strSql.Append("ID,TITLE,KEYWORDS,CHANNEL,BRANDID,SCHOOLID,IMAGESHOW,NEWSTEXT,NEWSURL,STATUS,CREATEDATE,CREATEUSER,VIDEOSHOW)"); strSql.Append(" values ("); strSql.Append("@ID,@TITLE,@KEYWORDS,@CHANNEL,@BRANDID,@SCHOOLID,@IMAGESHOW,@NEWSTEXT,@NEWSURL,@STATUS,@CREATEDATE,@CREATEUSER,@VIDEOSHOW)"); Database db = DatabaseFactory.CreateDatabase(); DbCommand dbCommand = db.GetSqlStringCommand(strSql.ToString()); db.AddInParameter(dbCommand, "ID", DbType.AnsiString, model.ID); db.AddInParameter(dbCommand, "TITLE", DbType.AnsiString, model.TITLE); db.AddInParameter(dbCommand, "KEYWORDS", DbType.AnsiString, model.KEYWORDS); db.AddInParameter(dbCommand, "CHANNEL", DbType.AnsiString, model.CHANNEL); db.AddInParameter(dbCommand, "BRANDID", DbType.AnsiString, model.BRANDID); db.AddInParameter(dbCommand, "SCHOOLID", DbType.AnsiString, model.SCHOOLID); db.AddInParameter(dbCommand, "IMAGESHOW", DbType.AnsiString, model.IMAGESHOW); db.AddInParameter(dbCommand, "NEWSTEXT", DbType.AnsiString, model.NEWSTEXT); db.AddInParameter(dbCommand, "NEWSURL", DbType.AnsiString, model.NEWSURL); db.AddInParameter(dbCommand, "STATUS", DbType.AnsiString, model.STATUS); db.AddInParameter(dbCommand, "CREATEDATE", DbType.DateTime, model.CREATEDATE); db.AddInParameter(dbCommand, "CREATEUSER", DbType.AnsiString, model.CREATEUSER); db.AddInParameter(dbCommand, "VIDEOSHOW", DbType.AnsiString, model.VIDEOSHOW); int rows = db.ExecuteNonQuery(dbCommand); if (rows > 0) { return(true); } else { return(false); } }
public bool Update(E_Model.News model) { return(dal.Update(model)); }
public bool Add(E_Model.News model) { return(dal.Add(model)); }