I'm running into an pretty specific issue with the relationship plugin that I can't seem to solve. I've looked at different 'solutions' I found with googling, or in your official documentation but I'm stuck.
Problem description: For a client I'm making a website which has a custom post type 'company', which has a relation to default post posttype. I can make a relation easily from post to company using the meta boxes available. But, the problem is; some company's are added twice, one for a 'free' profile, one for a 'paid' profile, yet, the title of the company remains the same. I'm using Advanced Custom Fields to add a toggle to the company page to tell if its free or not.
So, with that in mind I tried to use a filter to loop through the title field, check if the toggle field is checked, and output the title in the admin relationship box with an addition [free profile] (for example). But I cannot find a filter that does what I need.
So what I want eventually in the admin box;
Company title X
Company title Y
Company title Y [free profile]
Company title Z
Company title Z [free profile]
Could anyone help me a push in the right direction for this? I've looked at examples, filters, but none seem to do what I want, which I think shouldn't be this hard.
The plugin MB Relationships does not support changing the post title base on a condition. For simple, I think you can create two company posts with subfix -paid or -free for easier to select without any condition.