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liferay
Neil Catalan
Neil Catalan

Reputation: 45

Kaleo Engine in Liferay: withdrawing/deleting workflow programatically

Are there a straight forward solution on how to withdraw/delete a kaleo workflow programatically?

So basically what I wanted to do is that when I delete a custom asset I should also delete the kaleo workflow connected to it. As of now the default behavior, is that when I delete the custom asset there are orphaned data entry on the kaleo tables (like for example in the kaleoinstance table).

Upvotes: 0

Views: 562

Answers (1)

Russ Bohl
Russ Bohl

Reputation: 211

Which version of Liferay are you referring to? I'm looking at the BlogsEntryLocalServiceImpl calss in Liferay 7 right now, and I see that when a Blogs Entry is deleted (deleteEntry(BlogsEntry entry)), there's a call to deleteWorkflowInstanceLinks:

workflowInstanceLinkLocalService.deleteWorkflowInstanceLinks(
            entry.getCompanyId(), entry.getGroupId(),
            BlogsEntry.class.getName(), entry.getEntryId());

I am guessing you need to call this method in your *LSI class's delete method.

But maybe I misunderstand you?

Upvotes: 2

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