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How to check against stock level variable when updating quantities in cart view

Thread began 6/24/2014 6:59 am by jon211112 | Last modified 7/01/2014 12:54 pm by jon211112 | 1364 views | 7 replies

jon211112

How to check against stock level variable when updating quantities in cart view

I am incorporating stock control into an eCart site and it's working fine when adding an item but I need to insert some checking code when the cart is updated if the quantity is changed. I need a steer as to where I should put any code. I could add a column to the cart items to hold the stock level so I can then compare that to the quantity in the cart, or I could do a query to check it, but I don't know where any of that code should go.

Can you point me in the right direction?

Many thanks

Jon

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