Tier price and custom options give bad results

[yangsystem]

Steps to reproduce

1. Create a product with base price
   
2. Create a tier price
   
3. Create 2 custom options
   
   and
   

The logic is that the client should send me a design file and I will engrave a pen with his design.

I have special prices for re-sellers.

Expected result

If I am logged as a re-seller I have the right price for the product but the wrong price for the special option (the option specify that if you want also engrave on the back of the pen you should pay for an extra engrave). In this case the price for "Personalizare pe ambele fete + 12,00 RON" should be "Personalizare pe ambele fete + 0,30 RON"

The price is OK in shopping cart with the +100% if you want both sides engraved in both cases "general" and "re-seller" tier price

[oserediuk]

Hello! Please, provide your code base version

[yangsystem]

2.1.0

[SilvanLaroo]

I also face this issue, is there already a fix?

[yangsystem]

I don't know. I have purchased 2 extensions one for formula calculation and one for advanced product options and I do my work with them.

[SilvanLaroo]

I see. I think the problem is here: https://github.com/magento/magento2/blob/develop/app/code/Magento/Catalog/Model/Product/Option/Value.php#L227

This function uses the function getFinalPrice() that does not use the tier prices.

[IlnitskiyArtem]

@yangsystem Thanks for reporting this issue.
I've linked this GitHub issue to internal ticket MAGETWO-70082

[magento-engcom-team]

@yangsystem, thank you for your report.
We've created internal ticket(s) MAGETWO-70082 to track progress on the issue.