Create listing with multiple categories on front-end

General
1

Hi there,
I now with a snippet I can activate multiple categories on the back-end, but the snippet does not work for the front-end. How can I activate that as well?

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2

And I have already found the thread but it only solves the backend for me.

3

Ah I think this solves it.

How can I use this for vendors as well?

4

This seems to work, but when I select a 2nd category it does not take it and updates the field but returns the previous single selection. Also going from a subcategory to a parent category deletes the previous selection.
I only have this problem on the front-end.

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5

I managed by adding
unset( $form[‘fields’][‘categories’][‘attributes’][‘data-multistep’] );

to the snippet:

add_filter(
	'hivepress/v1/forms/listing_submit',
	function( $form ) {
		if(isset($form['fields']['categories'])){
			$form['fields']['categories']['multiple'] = true;
			unset( $form['fields']['categories']['attributes']['data-multistep'] );

		}
		return $form;
	},
	1000
);
6

So question is only how I can add this for vendors as well.

9

Hi,

Please use this PHP snippet for backend:

add_filter(
	'hivepress/v1/meta_boxes/vendor_attributes',
	function( $form ) {
		if(isset($form['fields']['categories'])){
			$form['fields']['categories']['multiple'] = true;

		}
		return $form;
	},
	1000
);