/// <summary>
/// 更新一条数据
/// </summary>
public void Update(SeoWebSite.Model.ForecastScripts model)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("update forecastscripts set ");
strSql.Append("name=@name,");
strSql.Append("content=@content,");
strSql.Append("remark=@remark,");
strSql.Append("win=@win,");
strSql.Append("lost=@lost");
strSql.Append(" where id=@id ");
SqlParameter[] parameters =
{
new SqlParameter("@id", SqlDbType.Int, 4),
new SqlParameter("@name", SqlDbType.NVarChar, 50),
new SqlParameter("@content", SqlDbType.Text),
new SqlParameter("@remark", SqlDbType.Text),
new SqlParameter("@win", SqlDbType.Int, 4),
new SqlParameter("@lost", SqlDbType.Int, 4)
};
parameters[0].Value = model.id;
parameters[1].Value = model.name;
parameters[2].Value = model.content;
parameters[3].Value = model.remark;
parameters[4].Value = model.win;
parameters[5].Value = model.lost;
DbHelperSQL.ExecuteSql(strSql.ToString(), parameters);
}
/// <summary>
/// 增加一条数据
/// </summary>
public int Add(SeoWebSite.Model.ForecastScripts model)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("insert into forecastscripts(");
strSql.Append("name,content,remark,win,lost)");
strSql.Append(" values (");
strSql.Append("@name,@content,@remark,@win,@lost)");
strSql.Append(";select @@IDENTITY");
SqlParameter[] parameters =
{
new SqlParameter("@name", SqlDbType.NVarChar, 50),
new SqlParameter("@content", SqlDbType.Text),
new SqlParameter("@remark", SqlDbType.Text),
new SqlParameter("@win", SqlDbType.Int, 4),
new SqlParameter("@lost", SqlDbType.Int, 4)
};
parameters[0].Value = model.name;
parameters[1].Value = model.content;
parameters[2].Value = model.remark;
parameters[3].Value = model.win;
parameters[4].Value = model.lost;
object obj = DbHelperSQL.GetSingle(strSql.ToString(), parameters);
if (obj == null)
{
return(1);
}
else
{
return(Convert.ToInt32(obj));
}
}
/// <summary>
/// 得到一个对象实体
/// </summary>
public SeoWebSite.Model.ForecastScripts GetModel(int id)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("select top 1 id,name,content,remark,win,lost from forecastscripts ");
strSql.Append(" where id=@id ");
SqlParameter[] parameters =
{
new SqlParameter("@id", SqlDbType.Int, 4)
};
parameters[0].Value = id;
SeoWebSite.Model.ForecastScripts model = new SeoWebSite.Model.ForecastScripts();
DataSet ds = DbHelperSQL.Query(strSql.ToString(), parameters);
if (ds.Tables[0].Rows.Count > 0)
{
if (ds.Tables[0].Rows[0]["id"].ToString() != "")
{
model.id = int.Parse(ds.Tables[0].Rows[0]["id"].ToString());
}
model.name = ds.Tables[0].Rows[0]["name"].ToString();
model.content = ds.Tables[0].Rows[0]["content"].ToString();
model.remark = ds.Tables[0].Rows[0]["remark"].ToString();
if (ds.Tables[0].Rows[0]["win"].ToString() != "")
{
model.win = int.Parse(ds.Tables[0].Rows[0]["win"].ToString());
}
if (ds.Tables[0].Rows[0]["lost"].ToString() != "")
{
model.lost = int.Parse(ds.Tables[0].Rows[0]["lost"].ToString());
}
return(model);
}
else
{
return(null);
}
}
/// <summary>
/// 得到一个对象实体
/// </summary>
public SeoWebSite.Model.ForecastScripts GetModel(int id)
{
StringBuilder strSql=new StringBuilder();
strSql.Append("select top 1 id,name,content,remark,win,lost from forecastscripts ");
strSql.Append(" where id=@id ");
SqlParameter[] parameters = {
new SqlParameter("@id", SqlDbType.Int,4)};
parameters[0].Value = id;
SeoWebSite.Model.ForecastScripts model=new SeoWebSite.Model.ForecastScripts();
DataSet ds=DbHelperSQL.Query(strSql.ToString(),parameters);
if(ds.Tables[0].Rows.Count>0)
{
if(ds.Tables[0].Rows[0]["id"].ToString()!="")
{
model.id=int.Parse(ds.Tables[0].Rows[0]["id"].ToString());
}
model.name=ds.Tables[0].Rows[0]["name"].ToString();
model.content=ds.Tables[0].Rows[0]["content"].ToString();
model.remark=ds.Tables[0].Rows[0]["remark"].ToString();
if(ds.Tables[0].Rows[0]["win"].ToString()!="")
{
model.win=int.Parse(ds.Tables[0].Rows[0]["win"].ToString());
}
if(ds.Tables[0].Rows[0]["lost"].ToString()!="")
{
model.lost=int.Parse(ds.Tables[0].Rows[0]["lost"].ToString());
}
return model;
}
else
{
return null;
}
}