public Catalog AddIfNoExist(Catalog entity)
{
using (DbContext db = new SpiderContext())
{
var findEntity = db.Set <Catalog>().Where(o => o.RID == entity.RID).FirstOrDefault();
if (findEntity != null)
{
return(findEntity);
}
entity.ID = Guid.NewGuid().ToString().ToUpper();
db.Set <Catalog>().Add(entity);
Save(db);
return(entity);
}
}
public Catalog AddIfNoExist(Catalog entity)
{
using (DbContext db = new SpiderContext())
{
var findEntity = db.Set <Catalog>().Where(o => o.CatalogLink == entity.CatalogLink).FirstOrDefault();
if (findEntity != null)
{
return(findEntity);
}
entity.ID = Guid.NewGuid();
entity.CreateTime = DateTime.Now;
db.Set <Catalog>().Add(entity);
Save(db);
return(entity);
}
}
public void Add(T entity)
{
using (DbContext Context = new SpiderContext())
{
Context.Set <T>().Add(entity);
Save(Context);
}
}
public bool TodayIsGetProduct(string RefCatalogLink)
{
using (DbContext Context = new SpiderContext())
{
string rankTime = DateTime.Now.ToString("yyyy-MM-dd");
return(Context.Set <Catalog>().Count(o => o.CatalogLink == RefCatalogLink && o.RankTime == rankTime) > 0);
}
}
public void AddRange(List <Product> list)
{
using (DbContext Context = new SpiderContext())
{
list.ForEach(l =>
{
l.ID = Guid.NewGuid().ToString().ToUpper();
});
Context.Set <Product>().AddRange(list);
Save(Context);
}
}
public void AddRange(List <Product> list)
{
using (DbContext Context = new SpiderContext())
{
DbSet <Product> dbSetEntity = Context.Set <Product>();
Product first = list[0];
list.ForEach(l =>
{
l.ID = Guid.NewGuid();
});
dbSetEntity.AddRange(list);
Save(Context);
}
}