/// <summary> /// 删除一条数据 /// </summary> public void Delete(int bh) { dal.Delete(bh); //级联删除分类关联 ROYcms.Sys.BLL.ROYcms_Class_News ROYcms_Class_News_bll = new ROYcms.Sys.BLL.ROYcms_Class_News(); //删除 ROYcms_Class_News_bll.Delete(" news_id=" + bh); }
/// <summary> /// 删除一个菜单项 /// </summary> /// <param name="ClassId"></param> /// <returns></returns> public bool DelByClassId(string ClassId) { //级联删除分类关联 ROYcms.Sys.BLL.ROYcms_Class_News ROYcms_Class_News_bll = new ROYcms.Sys.BLL.ROYcms_Class_News(); //删除 ROYcms_Class_News_bll.Delete(" class_id='" + ClassId + "'"); //级联删除新闻 ROYcms.Sys.BLL.ROYcms_news ROYcms_news_bll = new ROYcms.Sys.BLL.ROYcms_news(); ROYcms_news_bll.Delete(" classname=" + GetIdForClassId(ClassId)); //级联删除智能表单模型关联 ROYcms.Sys.BLL.ROYcms_Class_Model ROYcms_Class_Model_bll = new ROYcms.Sys.BLL.ROYcms_Class_Model(); ROYcms_Class_Model_bll.CidDelete(GetIdForClassId(ClassId)); bool err = dal.DelByClassId(ClassId); return(err); }
/// <summary> /// 更新一条数据 /// </summary> public void Update(ROYcms.Sys.Model.ROYcms_product 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_product_bll = new ROYcms.Sys.BLL.ROYcms_Class_News(); ROYcms.Sys.Model.ROYcms_Class_News ROYcms_Class_product_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_product_bll.Delete(" (news_id=" + model.bh + ") AND (Class=" + GetClassName(model.bh) + ") "); //添加 ROYcms_Class_product_model.news_id = model.bh; ROYcms_Class_product_model.Class = Convert.ToInt32(model.classname); ROYcms_Class_product_model.class_id = ROYcms_Class_model.ClassId; ROYcms_Class_product_model.class_list = ROYcms_Class_model.ClassList; ROYcms_Class_product_model.Time = DateTime.Now; ROYcms_Class_product_model.GUID = model.GUID; ROYcms_Class_product_bll.Add(ROYcms_Class_product_model); dal.Update(model); }