public void Update(Model.Goods goods)
{
var dbContext = ServiceProvider.GetDbcontext <IPurocumentDbcontext>();
var entity = dbContext.Goods.SingleOrDefault(f => f.ID == goods.ID);
if (entity == null)
{
throw new Exception("商品信息不存在");
}
if (entity.Disable)
{
throw new Exception("商品禁用无法修改");
}
if (string.IsNullOrEmpty(goods.Name))
{
throw new Exception("商品名称无效");
}
entity.Name = goods.Name;
entity.Desc = goods.Desc;
entity.Specification = goods.Specification;
entity.ClassID = goods.ClassID;
entity.UnitID = goods.UnitID;
dbContext.Update(entity);
dbContext.SaveChanges();
}
public void AddGoods(Model.Goods goods)
{
if (goods == null)
{
throw new Exception("商品信息无效");
}
if (string.IsNullOrEmpty(goods.Name))
{
throw new Exception("商品名称无效");
}
var entity = new Entity.Goods()
{
Name = goods.Name,
ClassID = goods.ClassID,
Disable = false,
UnitID = goods.UnitID
};
var dbContext = ServiceProvider.GetDbcontext <IPurocumentDbcontext>();
dbContext.Add(entity);
dbContext.SaveChanges();
}