/// <summary>
/// 更新一条数据
/// </summary>
public bool Update(LearnSite.Model.SurveyFeedback model)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("update SurveyFeedback set ");
strSql.Append("Fnum=@Fnum,");
strSql.Append("Fyear=@Fyear,");
strSql.Append("Fgrade=@Fgrade,");
strSql.Append("Fclass=@Fclass,");
strSql.Append("Fterm=@Fterm,");
strSql.Append("Fcid=@Fcid,");
strSql.Append("Fvid=@Fvid,");
strSql.Append("Fvtype=@Fvtype,");
strSql.Append("Fselect=@Fselect,");
strSql.Append("Fscore=@Fscore,");
strSql.Append("Fdate=@Fdate");
strSql.Append(" where Fid=@Fid");
SqlParameter[] parameters =
{
new SqlParameter("@Fnum", SqlDbType.NVarChar, 50),
new SqlParameter("@Fyear", SqlDbType.Int, 4),
new SqlParameter("@Fgrade", SqlDbType.Int, 4),
new SqlParameter("@Fclass", SqlDbType.Int, 4),
new SqlParameter("@Fterm", SqlDbType.Int, 4),
new SqlParameter("@Fcid", SqlDbType.Int, 4),
new SqlParameter("@Fvid", SqlDbType.Int, 4),
new SqlParameter("@Fvtype", SqlDbType.Int, 4),
new SqlParameter("@Fselect", SqlDbType.NText),
new SqlParameter("@Fscore", SqlDbType.Int, 4),
new SqlParameter("@Fdate", SqlDbType.DateTime),
new SqlParameter("@Fid", SqlDbType.Int, 4)
};
parameters[0].Value = model.Fnum;
parameters[1].Value = model.Fyear;
parameters[2].Value = model.Fgrade;
parameters[3].Value = model.Fclass;
parameters[4].Value = model.Fterm;
parameters[5].Value = model.Fcid;
parameters[6].Value = model.Fvid;
parameters[7].Value = model.Fvtype;
parameters[8].Value = model.Fselect;
parameters[9].Value = model.Fscore;
parameters[10].Value = model.Fdate;
parameters[11].Value = model.Fid;
int rows = DbHelperSQL.ExecuteSql(strSql.ToString(), parameters);
if (rows > 0)
{
return(true);
}
else
{
return(false);
}
}
/// <summary>
/// 增加一条数据
/// </summary>
public int Add(LearnSite.Model.SurveyFeedback model)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("insert into SurveyFeedback(");
strSql.Append("Fnum,Fyear,Fgrade,Fclass,Fterm,Fcid,Fvid,Fvtype,Fselect,Fscore,Fdate,Fsid)");
strSql.Append(" values (");
strSql.Append("@Fnum,@Fyear,@Fgrade,@Fclass,@Fterm,@Fcid,@Fvid,@Fvtype,@Fselect,@Fscore,@Fdate,@Fsid)");
strSql.Append(";select @@IDENTITY");
SqlParameter[] parameters =
{
new SqlParameter("@Fnum", SqlDbType.NVarChar, 50),
new SqlParameter("@Fyear", SqlDbType.Int, 4),
new SqlParameter("@Fgrade", SqlDbType.Int, 4),
new SqlParameter("@Fclass", SqlDbType.Int, 4),
new SqlParameter("@Fterm", SqlDbType.Int, 4),
new SqlParameter("@Fcid", SqlDbType.Int, 4),
new SqlParameter("@Fvid", SqlDbType.Int, 4),
new SqlParameter("@Fvtype", SqlDbType.Int, 4),
new SqlParameter("@Fselect", SqlDbType.NText),
new SqlParameter("@Fscore", SqlDbType.Int, 4),
new SqlParameter("@Fdate", SqlDbType.DateTime),
new SqlParameter("@Fsid", SqlDbType.Int, 4)
};
parameters[0].Value = model.Fnum;
parameters[1].Value = model.Fyear;
parameters[2].Value = model.Fgrade;
parameters[3].Value = model.Fclass;
parameters[4].Value = model.Fterm;
parameters[5].Value = model.Fcid;
parameters[6].Value = model.Fvid;
parameters[7].Value = model.Fvtype;
parameters[8].Value = model.Fselect;
parameters[9].Value = model.Fscore;
parameters[10].Value = model.Fdate;
parameters[11].Value = model.Fsid;
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 LearnSite.Model.SurveyFeedback GetModel(int Fid)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("select top 1 Fid,Fnum,Fyear,Fgrade,Fclass,Fterm,Fcid,Fvid,Fvtype,Fselect,Fscore,Fdate from SurveyFeedback ");
strSql.Append(" where Fid=@Fid");
SqlParameter[] parameters =
{
new SqlParameter("@Fid", SqlDbType.Int, 4)
};
parameters[0].Value = Fid;
LearnSite.Model.SurveyFeedback model = new LearnSite.Model.SurveyFeedback();
DataSet ds = DbHelperSQL.Query(strSql.ToString(), parameters);
if (ds.Tables[0].Rows.Count > 0)
{
if (ds.Tables[0].Rows[0]["Fid"] != null && ds.Tables[0].Rows[0]["Fid"].ToString() != "")
{
model.Fid = int.Parse(ds.Tables[0].Rows[0]["Fid"].ToString());
}
if (ds.Tables[0].Rows[0]["Fnum"] != null && ds.Tables[0].Rows[0]["Fnum"].ToString() != "")
{
model.Fnum = ds.Tables[0].Rows[0]["Fnum"].ToString();
}
if (ds.Tables[0].Rows[0]["Fyear"] != null && ds.Tables[0].Rows[0]["Fyear"].ToString() != "")
{
model.Fyear = int.Parse(ds.Tables[0].Rows[0]["Fyear"].ToString());
}
if (ds.Tables[0].Rows[0]["Fgrade"] != null && ds.Tables[0].Rows[0]["Fgrade"].ToString() != "")
{
model.Fgrade = int.Parse(ds.Tables[0].Rows[0]["Fgrade"].ToString());
}
if (ds.Tables[0].Rows[0]["Fclass"] != null && ds.Tables[0].Rows[0]["Fclass"].ToString() != "")
{
model.Fclass = int.Parse(ds.Tables[0].Rows[0]["Fclass"].ToString());
}
if (ds.Tables[0].Rows[0]["Fterm"] != null && ds.Tables[0].Rows[0]["Fterm"].ToString() != "")
{
model.Fterm = int.Parse(ds.Tables[0].Rows[0]["Fterm"].ToString());
}
if (ds.Tables[0].Rows[0]["Fcid"] != null && ds.Tables[0].Rows[0]["Fcid"].ToString() != "")
{
model.Fcid = int.Parse(ds.Tables[0].Rows[0]["Fcid"].ToString());
}
if (ds.Tables[0].Rows[0]["Fvid"] != null && ds.Tables[0].Rows[0]["Fvid"].ToString() != "")
{
model.Fvid = int.Parse(ds.Tables[0].Rows[0]["Fvid"].ToString());
}
if (ds.Tables[0].Rows[0]["Fvtype"] != null && ds.Tables[0].Rows[0]["Fvtype"].ToString() != "")
{
model.Fvtype = int.Parse(ds.Tables[0].Rows[0]["Fvtype"].ToString());
}
if (ds.Tables[0].Rows[0]["Fselect"] != null && ds.Tables[0].Rows[0]["Fselect"].ToString() != "")
{
model.Fselect = ds.Tables[0].Rows[0]["Fselect"].ToString();
}
if (ds.Tables[0].Rows[0]["Fscore"] != null && ds.Tables[0].Rows[0]["Fscore"].ToString() != "")
{
model.Fscore = int.Parse(ds.Tables[0].Rows[0]["Fscore"].ToString());
}
if (ds.Tables[0].Rows[0]["Fdate"] != null && ds.Tables[0].Rows[0]["Fdate"].ToString() != "")
{
model.Fdate = DateTime.Parse(ds.Tables[0].Rows[0]["Fdate"].ToString());
}
return(model);
}
else
{
return(null);
}
}