/// <summary>
/// 添加一个关联
/// </summary>
/// <returns></returns>
public int Insert(int ModelId, int Class)
{
int PRE = 0;
string TableName = new ROYcms.Sys.BLL.ROYcms_Model().GetTableName(ModelId);
if (new ROYcms.Sys.BLL.CMS().Exists(TableName))
{
Model.Cid = Class;
Model.Mid = ModelId;
Model.TIME = DateTime.Now;
if (!BLL.CidExists(Class))
{
PRE = BLL.Add(Model);
}
else
{
PRE = BLL.CidUpdate(Model) == true ? 1 : 0;
}
}
else
{
PRE = -1;
} //数据表未创建 模型未初始化
return(PRE);
}
/// <summary>
/// 根据分类Cid 分类ID返回智能关联表的表名
/// </summary>
/// <param name="Cid"></param>
/// <returns></returns>
public string GetTableName(int Cid)
{
//得到表名
string TableName = null;
string Mid = new ROYcms.Sys.BLL.ROYcms_Class_Model().CidGetP("Mid", "Cid=" + Cid);//得到模型ID
if (new ROYcms.Sys.BLL.ROYcms_Model().GetModel(Convert.ToInt32(Mid)) != null)
{
TableName = new ROYcms.Sys.BLL.ROYcms_Model().GetModel(Convert.ToInt32(Mid)).TableName;
}
return(TableName);
}
