public Product_attrInfo Save()
{
if (this.Pattr_id != null && this.Product_id != null)
{
Product_attr.Update(this);
return(this);
}
return(Product_attr.Insert(this));
}
public APIReturn _Add([FromForm] uint?Pattr_id, [FromForm] uint?Product_id, [FromForm] string Value)
{
Product_attrInfo item = new Product_attrInfo();
item.Pattr_id = Pattr_id;
item.Product_id = Product_id;
item.Value = Value;
item = Product_attr.Insert(item);
return(APIReturn.成功.SetData("item", item.ToBson()));
}
public ActionResult Edit([FromQuery] uint Pattr_id, [FromQuery] uint Product_id)
{
Product_attrInfo item = Product_attr.GetItem(Pattr_id, Product_id);
if (item == null)
{
return(APIReturn.记录不存在_或者没有权限);
}
ViewBag.item = item;
return(View());
}
public APIReturn _Del([FromForm] string[] ids)
{
int affrows = 0;
foreach (string id in ids)
{
string[] vs = id.Split(',');
affrows += Product_attr.Delete(uint.Parse(vs[0]), uint.Parse(vs[1]));
}
if (affrows > 0)
{
return(APIReturn.成功.SetMessage($"删除成功，影响行数：{affrows}"));
}
return(APIReturn.失败);
}
public APIReturn _Edit([FromQuery] uint Pattr_id, [FromQuery] uint Product_id, [FromForm] string Value)
{
Product_attrInfo item = Product_attr.GetItem(Pattr_id, Product_id);
if (item == null)
{
return(APIReturn.记录不存在_或者没有权限);
}
item.Value = Value;
int affrows = Product_attr.Update(item);
if (affrows > 0)
{
return(APIReturn.成功.SetMessage($"更新成功，影响行数：{affrows}"));
}
return(APIReturn.失败);
}
public Product_attrInfo FlagAttr(uint?Pattr_id, string Value)
{
Product_attrInfo item = Product_attr.GetItem(Pattr_id.Value, this.Id.Value);
if (item == null)
{
item = Product_attr.Insert(new Product_attrInfo {
Pattr_id = Pattr_id,
Product_id = this.Id,
Value = Value
});
}
else
{
item.UpdateDiy
.SetValue(Value).ExecuteNonQuery();
}
return(item);
}
public int UnflagAttrALL() => Product_attr.DeleteByProduct_id(this.Id);
public int UnflagAttr(uint?Pattr_id) => Product_attr.Delete(Pattr_id.Value, this.Id.Value);
public int UnflagProduct_attr(uint?Product_id) => Product_attr.Delete(this.Id.Value, Product_id.Value);
