public static void Add(ResTemplateItem restemplateitem)
{
using (pm2Entities entities = new pm2Entities())
{
Res_TemplateItem entity = bindEntity(restemplateitem);
Res_Template template = (from m in entities.Res_Template
where m.TemplateId == restemplateitem.Template.Id
select m).FirstOrDefault <Res_Template>();
entity.Res_Template = template;
template.Res_TemplateItem.Add(entity);
entities.SaveChanges();
}
}
public static void Delete(string id)
{
using (pm2Entities entities = new pm2Entities())
{
Res_TemplateItem entity = (from m in entities.Res_TemplateItem
where m.ItemId == id
select m).FirstOrDefault <Res_TemplateItem>();
if (entity == null)
{
throw new Exception("找不到需要删除的模板");
}
entities.DeleteObject(entity);
entities.SaveChanges();
}
}
