/// <summary>
/// 下一页信息
/// </summary>
/// <param name="id">The id.</param>
/// <param name="classname">The classname.</param>
/// <returns>id,标题,时间</returns>
public string PgDn(int id, string classname)
{
ROYcms.Sys.Model.ROYcms_news Model = dal.TopNews(" bh>" + id + " and classname='" + classname + "' order by bh desc ");
if (Model != null)
{
return(Model.bh.ToString() + "," + Model.title + "," + Model.time);
}
else
{
return("");
}
}
/// <summary>
/// 更新一条数据
/// </summary>
public int Update(ROYcms.Sys.Model.ROYcms_news model)
{
//
//级联更新 删除以前的分类关联 新建一个分类关联
//
ROYcms.Sys.BLL.ROYcms_Class_News ROYcms_Class_News_bll = new ROYcms.Sys.BLL.ROYcms_Class_News();
ROYcms.Sys.Model.ROYcms_Class_News ROYcms_Class_News_model = new ROYcms.Sys.Model.ROYcms_Class_News();
ROYcms.Sys.BLL.ROYcms_class ROYcms_Class_bll = new ROYcms.Sys.BLL.ROYcms_class();
ROYcms.Sys.Model.ROYcms_class ROYcms_Class_model = ROYcms_Class_bll._GetModel(model.classname.ToString());
//删除
ROYcms_Class_News_bll.Delete(" (news_id=" + model.bh + ") AND (Class=" + GetClassName(model.bh) + ") ");
//添加
ROYcms_Class_News_model.news_id = model.bh;
ROYcms_Class_News_model.Class = Convert.ToInt32(model.classname);
ROYcms_Class_News_model.class_id = ROYcms_Class_model.ClassId;
ROYcms_Class_News_model.class_list = ROYcms_Class_model.ClassList;
ROYcms_Class_News_model.Time = DateTime.Now;
ROYcms_Class_News_model.GUID = model.GUID;
ROYcms_Class_News_bll.Add(ROYcms_Class_News_model);
return(dal.Update(model));
}
/// <summary>
/// 增加一条数据
/// </summary>
public int Add(ROYcms.Sys.Model.ROYcms_news model)
{
int news_id = dal.Add(model);
//
//级联添加
//
if (news_id != 1)
{
ROYcms.Sys.BLL.ROYcms_Class_News ROYcms_Class_News_bll = new ROYcms.Sys.BLL.ROYcms_Class_News();
ROYcms.Sys.Model.ROYcms_Class_News ROYcms_Class_News_model = new ROYcms.Sys.Model.ROYcms_Class_News();
ROYcms.Sys.BLL.ROYcms_class ROYcms_Class_bll = new ROYcms.Sys.BLL.ROYcms_class();
ROYcms.Sys.Model.ROYcms_class ROYcms_Class_model = ROYcms_Class_bll._GetModel(model.classname.ToString());
ROYcms_Class_News_model.news_id = news_id;
ROYcms_Class_News_model.Class = Convert.ToInt32(model.classname);
ROYcms_Class_News_model.class_id = ROYcms_Class_model.ClassId;
ROYcms_Class_News_model.class_list = ROYcms_Class_model.ClassList;
ROYcms_Class_News_model.Time = DateTime.Now;
ROYcms_Class_News_model.GUID = model.GUID;
ROYcms_Class_News_bll.Add(ROYcms_Class_News_model);
}
return(news_id);
}