How to change the canonical URL of all products

-- HikaShop version -- : 2.6.2
-- Joomla version -- : 3.5.1
-- PHP version -- : 7
-- Browser(s) name and version -- : Divers

How can I change the canonical URL for all my products from www.mydomain.com/ .... to www.mydomain.com/ .. by means of a mass action? So I want to change all the canonical URL's from http to https.

Hi,

There is no possibility to replace a part of the url from the defautl mass actions.
So you have to set a new canonical url but this can be set dynamically, in the mass actions select the action "Set canonical url" and fill the path with something like:
Or you can create a php script for the replacement if you have PHP knowledges.