A developer customized the Cart-Show controller route with a LINK cartridge that adds social media data. There is a new requirement to add a dataLayer object to the Cart-Show controller route.
How should the developer achieve this to ensure that no code change will be needed if the client decides to remove the LINK cartridge?

Question

A developer customized the Cart-Show controller route with a LINK cartridge that adds social media data. There is a new requirement to add a dataLayer object to the Cart-Show controller route.

How should the developer achieve this to ensure that no code change will be needed if the client decides to remove the LINK cartridge?

Aung Zin · Accepted Answer

Replace the Cart-Show controller route in client cartridge and add dataLayer object to the viewData variable. Ensure that the client cartridge is on the left of the LINK cartridge in cartridge path

Aung Zin · Answer

Replace the existing viewData variable with the dataLayer object in the Cart-Show controller route

Aung Zin · Answer

Replace the Cart-Show controller route in client cartridge and add dataLayer object to the viewData variable

Aung Zin · Answer

Append Cart-Show controller route in the client cartridge and add dataLayer object to the viewData variable

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