/// <summary>
/// 更新一条数据
/// </summary>
public bool Update(LearnSite.Model.Soft model)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("update Soft set ");
strSql.Append("Ftitle=@Ftitle,");
strSql.Append("Fcontent=@Fcontent,");
strSql.Append("Furl=@Furl,");
strSql.Append("Fhit=@Fhit,");
strSql.Append("Fdate=@Fdate,");
strSql.Append("Ffiletype=@Ffiletype,");
strSql.Append("Fclass=@Fclass,");
strSql.Append("Fhide=@Fhide,");
strSql.Append("Fopen=@Fopen,");
strSql.Append("Fhid=@Fhid,");
strSql.Append("Fyid=@Fyid,");
strSql.Append("Fup=@Fup");
strSql.Append(" where Fid=@Fid");
SqlParameter[] parameters =
{
new SqlParameter("@Fid", SqlDbType.Int, 4),
new SqlParameter("@Ftitle", SqlDbType.NVarChar, 50),
new SqlParameter("@Fcontent", SqlDbType.NText),
new SqlParameter("@Furl", SqlDbType.NVarChar, 200),
new SqlParameter("@Fhit", SqlDbType.Int, 4),
new SqlParameter("@Fdate", SqlDbType.DateTime),
new SqlParameter("@Ffiletype", SqlDbType.NVarChar, 50),
new SqlParameter("@Fclass", SqlDbType.NVarChar, 50),
new SqlParameter("@Fhide", SqlDbType.Bit, 1),
new SqlParameter("@Fopen", SqlDbType.Int, 4),
new SqlParameter("@Fhid", SqlDbType.Int, 4),
new SqlParameter("@Fyid", SqlDbType.Int, 4),
new SqlParameter("@Fup", SqlDbType.Bit, 1)
};
parameters[0].Value = model.Fid;
parameters[1].Value = model.Ftitle;
parameters[2].Value = model.Fcontent;
parameters[3].Value = model.Furl;
parameters[4].Value = model.Fhit;
parameters[5].Value = model.Fdate;
parameters[6].Value = model.Ffiletype;
parameters[7].Value = model.Fclass;
parameters[8].Value = model.Fhide;
parameters[9].Value = model.Fopen;
parameters[10].Value = model.Fhid;
parameters[11].Value = model.Fyid;
parameters[12].Value = model.Fup;
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.Soft model)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("insert into Soft(");
strSql.Append("Ftitle,Fcontent,Furl,Fhit,Fdate,Ffiletype,Fclass,Fhide,Fopen,Fhid,Fyid,Fup)");
strSql.Append(" values (");
strSql.Append("@Ftitle,@Fcontent,@Furl,@Fhit,@Fdate,@Ffiletype,@Fclass,@Fhide,@Fopen,@Fhid,@Fyid,@Fup)");
strSql.Append(";select @@IDENTITY");
SqlParameter[] parameters =
{
new SqlParameter("@Ftitle", SqlDbType.NVarChar, 50),
new SqlParameter("@Fcontent", SqlDbType.NText),
new SqlParameter("@Furl", SqlDbType.NVarChar, 200),
new SqlParameter("@Fhit", SqlDbType.Int, 4),
new SqlParameter("@Fdate", SqlDbType.DateTime),
new SqlParameter("@Ffiletype", SqlDbType.NVarChar, 50),
new SqlParameter("@Fclass", SqlDbType.NVarChar, 50),
new SqlParameter("@Fhide", SqlDbType.Bit, 1),
new SqlParameter("@Fopen", SqlDbType.Int, 4),
new SqlParameter("@Fhid", SqlDbType.Int, 4),
new SqlParameter("@Fyid", SqlDbType.Int, 4),
new SqlParameter("@Fup", SqlDbType.Bit, 1)
};
parameters[0].Value = model.Ftitle;
parameters[1].Value = model.Fcontent;
parameters[2].Value = model.Furl;
parameters[3].Value = model.Fhit;
parameters[4].Value = model.Fdate;
parameters[5].Value = model.Ffiletype;
parameters[6].Value = model.Fclass;
parameters[7].Value = model.Fhide;
parameters[8].Value = model.Fopen;
parameters[9].Value = model.Fhid;
parameters[10].Value = model.Fyid;
parameters[11].Value = model.Fup;
object obj = DbHelperSQL.GetSingle(strSql.ToString(), parameters);
if (obj == null)
{
return(1);
}
else
{
return(Convert.ToInt32(obj));
}
}
/// <summary>
/// �õ�һ������ʵ��
/// </summary>
public LearnSite.Model.Soft GetModel(int Fid)
{
StringBuilder strSql=new StringBuilder();
strSql.Append("select top 1 Fid,Ftitle,Fcontent,Furl,Fhit,Fdate,Ffiletype,Fclass from Soft ");
strSql.Append(" where Fid=@Fid ");
SqlParameter[] parameters = {
new SqlParameter("@Fid", SqlDbType.Int,4)};
parameters[0].Value = Fid;
LearnSite.Model.Soft model=new LearnSite.Model.Soft();
DataSet ds = DbHelperSQL.Query(strSql.ToString(), parameters);
if(ds.Tables[0].Rows.Count>0)
{
if(ds.Tables[0].Rows[0]["Fid"].ToString()!="")
{
model.Fid=int.Parse(ds.Tables[0].Rows[0]["Fid"].ToString());
}
model.Ftitle=ds.Tables[0].Rows[0]["Ftitle"].ToString();
model.Fcontent=ds.Tables[0].Rows[0]["Fcontent"].ToString();
model.Furl=ds.Tables[0].Rows[0]["Furl"].ToString();
if(ds.Tables[0].Rows[0]["Fhit"].ToString()!="")
{
model.Fhit=int.Parse(ds.Tables[0].Rows[0]["Fhit"].ToString());
}
if(ds.Tables[0].Rows[0]["Fdate"].ToString()!="")
{
model.Fdate=DateTime.Parse(ds.Tables[0].Rows[0]["Fdate"].ToString());
}
model.Ffiletype=ds.Tables[0].Rows[0]["Ffiletype"].ToString();
model.Fclass=ds.Tables[0].Rows[0]["Fclass"].ToString();
return model;
}
else
{
return null;
}
}
/// <summary>
/// 得到一个对象实体
/// </summary>
public LearnSite.Model.Soft GetModel(int Fid)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("select top 1 Fid,Ftitle,Fcontent,Furl,Fhit,Fdate,Ffiletype,Fclass,Fhide,Fopen,Fhid,Fyid from Soft ");
strSql.Append(" where Fid=@Fid");
SqlParameter[] parameters =
{
new SqlParameter("@Fid", SqlDbType.Int, 4)
};
parameters[0].Value = Fid;
LearnSite.Model.Soft model = new LearnSite.Model.Soft();
DataSet ds = DbHelperSQL.Query(strSql.ToString(), parameters);
if (ds.Tables[0].Rows.Count > 0)
{
if (ds.Tables[0].Rows[0]["Fid"].ToString() != "")
{
model.Fid = int.Parse(ds.Tables[0].Rows[0]["Fid"].ToString());
}
model.Ftitle = ds.Tables[0].Rows[0]["Ftitle"].ToString();
model.Fcontent = ds.Tables[0].Rows[0]["Fcontent"].ToString();
model.Furl = ds.Tables[0].Rows[0]["Furl"].ToString();
if (ds.Tables[0].Rows[0]["Fhit"].ToString() != "")
{
model.Fhit = int.Parse(ds.Tables[0].Rows[0]["Fhit"].ToString());
}
if (ds.Tables[0].Rows[0]["Fdate"].ToString() != "")
{
model.Fdate = DateTime.Parse(ds.Tables[0].Rows[0]["Fdate"].ToString());
}
model.Ffiletype = ds.Tables[0].Rows[0]["Ffiletype"].ToString();
model.Fclass = ds.Tables[0].Rows[0]["Fclass"].ToString();
if (ds.Tables[0].Rows[0]["Fhide"].ToString() != "")
{
if ((ds.Tables[0].Rows[0]["Fhide"].ToString() == "1") || (ds.Tables[0].Rows[0]["Fhide"].ToString().ToLower() == "true"))
{
model.Fhide = true;
}
else
{
model.Fhide = false;
}
}
if (ds.Tables[0].Rows[0]["Fopen"].ToString() != "")
{
model.Fopen = int.Parse(ds.Tables[0].Rows[0]["Fopen"].ToString());
}
if (ds.Tables[0].Rows[0]["Fhid"].ToString() != "")
{
model.Fhid = int.Parse(ds.Tables[0].Rows[0]["Fhid"].ToString());
}
if (ds.Tables[0].Rows[0]["Fyid"].ToString() != "")
{
model.Fyid = int.Parse(ds.Tables[0].Rows[0]["Fyid"].ToString());
}
return(model);
}
else
{
return(null);
}
}
