/// <summary>
/// 得到一个对象实体
/// </summary>
public static DataSet GetModelByPlace(int placeSite)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("select * from GuangGao where placeSite = " + placeSite + " and timeEnd >= '" + DateTime.Now.ToString("yyyy-MM-dd") + "' order by isNew asc");
Model.GuangGao model = new Model.GuangGao();
return(DBHelperSQL.Query(strSql.ToString()));
}
/// <summary>
/// 更新一条数据
/// </summary>
public static int Update(Model.GuangGao model)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("update GuangGao set ");
strSql.Append("imgUrl=@imgUrl,");
strSql.Append("title=@title,");
strSql.Append("alt=@alt,");
strSql.Append("linkurl=@linkurl,");
strSql.Append("comName=@comName,");
strSql.Append("relUser=@relUser,");
strSql.Append("tel=@tel,");
strSql.Append("timeStr=@timeStr,");
strSql.Append("timeFrom=@timeFrom,");
strSql.Append("timeEnd=@timeEnd,");
strSql.Append("placeSite=@placeSite,");
strSql.Append("placeName=@placeName,");
strSql.Append("infoType=@infoType,");
strSql.Append("isNew=@isNew");
strSql.Append(" where id=@id");
SqlParameter[] parameters =
{
new SqlParameter("@imgUrl", SqlDbType.VarChar, 50),
new SqlParameter("@title", SqlDbType.VarChar, 50),
new SqlParameter("@alt", SqlDbType.VarChar, 50),
new SqlParameter("@linkurl", SqlDbType.VarChar, 50),
new SqlParameter("@comName", SqlDbType.VarChar, 50),
new SqlParameter("@relUser", SqlDbType.VarChar, 20),
new SqlParameter("@tel", SqlDbType.VarChar, 20),
new SqlParameter("@timeStr", SqlDbType.VarChar, 50),
new SqlParameter("@timeFrom", SqlDbType.DateTime),
new SqlParameter("@timeEnd", SqlDbType.DateTime),
new SqlParameter("@placeSite", SqlDbType.Int, 4),
new SqlParameter("@placeName", SqlDbType.VarChar, 50),
new SqlParameter("@infoType", SqlDbType.Int, 4),new SqlParameter("@isNew",SqlDbType.Int, 4),
new SqlParameter("@id", SqlDbType.Int, 4)
};
parameters[0].Value = model.imgUrl;
parameters[1].Value = model.title;
parameters[2].Value = model.alt;
parameters[3].Value = model.linkurl;
parameters[4].Value = model.comName;
parameters[5].Value = model.relUser;
parameters[6].Value = model.tel;
parameters[7].Value = model.timeStr;
parameters[8].Value = model.timeFrom;
parameters[9].Value = model.timeEnd;
parameters[10].Value = model.placeSite;
parameters[11].Value = model.placeName;
parameters[12].Value = model.infoType;
parameters[13].Value = model.isNew;
parameters[14].Value = model.id;
return(DBHelperSQL.ExecuteSql(strSql.ToString(), parameters));
}
///// <summary>
///// 得到一个对象实体
///// </summary>
//public static Model.GuangGao GetModelByPlace(int placeSite)
//{
// StringBuilder strSql = new StringBuilder();
// strSql.Append("select top 1 * from GuangGao where placeSite = " + placeSite + " and timeEnd >= '" + DateTime.Now.ToString("yyyy-MM-dd") + "' order by id desc");
// Model.GuangGao model = new Model.GuangGao();
// DataSet ds = DBHelperSQL.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 static Model.GuangGao GetModel(int id)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("select top 1 id,imgUrl,title,alt,linkurl,comName,relUser,tel,timeStr,timeFrom,timeEnd,placeSite,placeName,isTj,isHot,isNew,views,status,remark,addTime,addUser,infoType from GuangGao ");
strSql.Append(" where id=@id");
SqlParameter[] parameters =
{
new SqlParameter("@id", SqlDbType.Int, 4)
};
parameters[0].Value = id;
Model.GuangGao model = new Model.GuangGao();
DataSet ds = DBHelperSQL.Query(strSql.ToString(), parameters);
if (ds.Tables[0].Rows.Count > 0)
{
return(DataRowToModel(ds.Tables[0].Rows[0]));
}
else
{
return(null);
}
}
/// <summary>
/// 增加一条数据
/// </summary>
public static int Add(Model.GuangGao model)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("insert into GuangGao(");
strSql.Append("imgUrl,title,alt,linkurl,comName,relUser,tel,timeStr,timeFrom,timeEnd,placeSite,placeName,isTj,isHot,isNew,views,status,remark,addTime,addUser,infoType)");
strSql.Append(" values (");
strSql.Append("@imgUrl,@title,@alt,@linkurl,@comName,@relUser,@tel,@timeStr,@timeFrom,@timeEnd,@placeSite,@placeName,@isTj,@isHot,@isNew,@views,@status,@remark,@addTime,@addUser,@infoType)");
strSql.Append(";select @@IDENTITY");
SqlParameter[] parameters =
{
new SqlParameter("@imgUrl", SqlDbType.VarChar, 50),
new SqlParameter("@title", SqlDbType.VarChar, 50),
new SqlParameter("@alt", SqlDbType.VarChar, 50),
new SqlParameter("@linkurl", SqlDbType.VarChar, 50),
new SqlParameter("@comName", SqlDbType.VarChar, 50),
new SqlParameter("@relUser", SqlDbType.VarChar, 20),
new SqlParameter("@tel", SqlDbType.VarChar, 20),
new SqlParameter("@timeStr", SqlDbType.VarChar, 50),
new SqlParameter("@timeFrom", SqlDbType.DateTime),
new SqlParameter("@timeEnd", SqlDbType.DateTime),
new SqlParameter("@placeSite", SqlDbType.Int, 4),
new SqlParameter("@placeName", SqlDbType.VarChar, 50),
new SqlParameter("@isTj", SqlDbType.Int, 4),
new SqlParameter("@isHot", SqlDbType.Int, 4),
new SqlParameter("@isNew", SqlDbType.Int, 4),
new SqlParameter("@views", SqlDbType.Int, 4),
new SqlParameter("@status", SqlDbType.Int, 4),
new SqlParameter("@remark", SqlDbType.VarChar, 50),
new SqlParameter("@addTime", SqlDbType.DateTime),
new SqlParameter("@addUser", SqlDbType.Int, 4),
new SqlParameter("@infoType", SqlDbType.Int, 4)
};
parameters[0].Value = model.imgUrl;
parameters[1].Value = model.title;
parameters[2].Value = model.alt;
parameters[3].Value = model.linkurl;
parameters[4].Value = model.comName;
parameters[5].Value = model.relUser;
parameters[6].Value = model.tel;
parameters[7].Value = model.timeStr;
parameters[8].Value = model.timeFrom;
parameters[9].Value = model.timeEnd;
parameters[10].Value = model.placeSite;
parameters[11].Value = model.placeName;
parameters[12].Value = model.isTj;
parameters[13].Value = model.isHot;
parameters[14].Value = model.isNew;
parameters[15].Value = model.views;
parameters[16].Value = model.status;
parameters[17].Value = model.remark;
parameters[18].Value = model.addTime;
parameters[19].Value = model.addUser;
parameters[20].Value = model.infoType;
object obj = DBHelperSQL.GetSingle(strSql.ToString(), parameters);
if (obj == null)
{
return(0);
}
else
{
return(Convert.ToInt32(obj));
}
}
/// <summary>
/// 得到一个对象实体
/// </summary>
public static Model.GuangGao DataRowToModel(DataRow row)
{
Model.GuangGao model = new Model.GuangGao();
if (row != null)
{
if (row["id"] != null && row["id"].ToString() != "")
{
model.id = int.Parse(row["id"].ToString());
}
if (row["imgUrl"] != null)
{
model.imgUrl = row["imgUrl"].ToString();
}
if (row["title"] != null)
{
model.title = row["title"].ToString();
}
if (row["alt"] != null)
{
model.alt = row["alt"].ToString();
}
if (row["linkurl"] != null)
{
model.linkurl = row["linkurl"].ToString();
}
if (row["comName"] != null)
{
model.comName = row["comName"].ToString();
}
if (row["relUser"] != null)
{
model.relUser = row["relUser"].ToString();
}
if (row["tel"] != null)
{
model.tel = row["tel"].ToString();
}
if (row["timeStr"] != null)
{
model.timeStr = row["timeStr"].ToString();
}
if (row["timeFrom"] != null && row["timeFrom"].ToString() != "")
{
model.timeFrom = DateTime.Parse(row["timeFrom"].ToString());
}
if (row["timeEnd"] != null && row["timeEnd"].ToString() != "")
{
model.timeEnd = DateTime.Parse(row["timeEnd"].ToString());
}
if (row["placeSite"] != null && row["placeSite"].ToString() != "")
{
model.placeSite = int.Parse(row["placeSite"].ToString());
}
if (row["placeName"] != null)
{
model.placeName = row["placeName"].ToString();
}
if (row["isTj"] != null && row["isTj"].ToString() != "")
{
model.isTj = int.Parse(row["isTj"].ToString());
}
if (row["isHot"] != null && row["isHot"].ToString() != "")
{
model.isHot = int.Parse(row["isHot"].ToString());
}
if (row["isNew"] != null && row["isNew"].ToString() != "")
{
model.isNew = int.Parse(row["isNew"].ToString());
}
if (row["views"] != null && row["views"].ToString() != "")
{
model.views = int.Parse(row["views"].ToString());
}
if (row["status"] != null && row["status"].ToString() != "")
{
model.status = int.Parse(row["status"].ToString());
}
if (row["remark"] != null)
{
model.remark = row["remark"].ToString();
}
if (row["addTime"] != null && row["addTime"].ToString() != "")
{
model.addTime = DateTime.Parse(row["addTime"].ToString());
}
if (row["addUser"] != null && row["addUser"].ToString() != "")
{
model.addUser = int.Parse(row["addUser"].ToString());
}
if (row["infoType"] != null && row["infoType"].ToString() != "")
{
model.infoType = int.Parse(row["infoType"].ToString());
}
}
return(model);
}