Displaying 2 results from an estimated 2 matches for "price_ca".
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price_call
2006 May 30
0
inexplicable undefined method errors
...from the pragprog book in my application_helper.rb
file. Here it is:
def format_price(amount)
dollars, cents = amount.divmod(100)
sprintf("$%d.%02d", dollars, cents)
end
I call this function in my view quite simply like this:
<td><%= format_price(hard_product.price_ca) %></td>
This was working fine until today, suddenly for now apparent reason,
it gives an error:
undefined method `format_price'' for #<#<Class:0x267de2c>:0x267ddc8>
Even when I move this function to the controller for my view I still
get the error. But I can'...
2006 Jun 07
3
trouble wtih webstore schema, handling product variations
Hi Railers,
Does anyone have any guidance on setting up a simple way to handle
product variations (e.g garment size/color)? Initially, I had thought
that I would make a variation model which defined the extra bits, but it
seems quite inflexible especially so if a store were to sell
non-clothing items that also had variants of one flavor or another.
product
has_many variations
title