a.m. wrote:
More versatile shipping rate calculation -> eg. "$10 + $4/kg" style ..
I think it can be done as a new shipping rate computation method (plugin) without including it in the official solution
Hi Andrei:
My 2 cents: I think the official solution could be made much more powerful and versatile with some small changes:
Now you have just one parameter for each bracket : SR= [TW * Ki] or [ST * %Ki] (where SR:shipping rate; TW:total weight; Ki:cost/kg for braket i; ST:subtotal and %Ki percent cost for bracket i)
You could add 2 more parameters to the formula: SR=
FKi + Ki * [TW or AWi] +
%Ki *ST (where FKi: fixed cost for bracket i and AWi:additional weight above the minimum (from) of the bracket i).
With this addition , besides the present Shipping by Weight, the formula will cover other frequent cases such as:
- Fixed Rate Shipping (in this case you have just one bracket and Ki=0 and %Ki=0) which is in now in a separate calculation method and cannot be combined with other methods.
- Fixed Rate Shipping per weight brackets (Ki=0 and %Ki=0)
- Fixed Rate plus Cost per additional unit of weight (%ki=0) as proposed by Filip
- All of the above combined to include Shipping Insurance Coverage (wich is a percentage of Subtotal; and in general %K1 = %K2 = %k3... = % costo for shipping insurance)
With this you can have the same shipping rate computation method applied for different shipping methods.
EDITED TO ADDEnhace geographical selection to:
- A country
- One or more post codes (or parts of post codes; i.e.: 123, 34, 124, ...)
as explained in
https://www.nopcommerce.com/boards/t/16414/suggestion-to-shipping-by-weight-computation-method.aspx