opencart attribute filter change - repost 2

Avg Bid (EUR)
Project Budget (EUR)
€30 - €40

Project Description:
I want to have my opencart attribute filter as a result showing the results of the filters and the image of this result.
An example is on:
step one: select Merk
step two: select Model
step three: select Bouwjaar
It shows: your motorbike

Also the attribute filter has to wait searching in products until the third step is taken.

Please solve the errormessage on the site:
Fatal error: Call to undefined method ModelCatalogProduct::getProductsAFiltered() in ...../catalog/controller/module/afilters.php on line 111

Is it possible to deliver it today?

For € 40,- the project is yours

Kind regards,


Skills required:
PHP, Shopping Carts, Website Design
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