How to migrate legacy promotions to new promotion engine

[Former Member]

we are migrating legacy promotions to new promotion engine(Hybris 6.4). I can't do initialization as my project is already in Production.

Let me know if anyone knows the steps to do it

[arvind-kumar_avinash]

Did you check https://help.hybris.com/6.1.0/hcd/38c9225b471140fdac52cae62b3eebfa.html ?

[former_member1320010]

You can try to combine the below impex to one 1. ruleengineservices - essentialdata 2. ruledefinitions - essentialdata 3. promotionengineservices - essentialdata 4. couponservices - essentialdata 5. couponbackoffice - project data

[Former Member]

Hi , I have added all the extensions in local extensions and modified promotions by using promotion engine Impex syntax. This is only working if I do an initialization(tested in local). My project is in already Production. I don't have an option to do init. I did update in Dev server where it is not working. Promotion rules and promotion modules got created properly after the update. But getting below issue when I publish the rules.

1. DroolRule is getting created without RuleBasedPromotionModel associated with it.

2. version is not getting updated when I change the promotion rule and publishes again. even it is not creating an unpublished version of it.

3. missing values for [promotion] in model CatForPromotionSourceRuleModel () to create a new CatForPromotionSourceRuleenter code here