disable duplicate post

Hi @alexnn

Is it possible to prevent creating duplication posts with a plugin and create 1 post with title1 and price1(minimum price between price1,price2) or something else?

I would suggest using the wp_all_import_is_post_to_create hook for this: https://github.com/soflyy/wp-all-import-action-reference/blob/master/all-import/wp_all_import_is_post_to_create.php. In your function, you could:

1. Try to retrieve an existing post based on the title element from the import.

2. Conditionally return “true” or “false” depending on whether the title already exists and if the price is lower or higher.