get thumbs from serialied array

[iloop19Participant]

Hello

As you told me in comments before purchase, could pleae give a snippet to get the thumbnail from a serialized array ?
https://codecanyon.net/item/ajax-search-pro-for-wordpress-live-search-plugin/3357410/comments

a:1:{i:0;s:105:”https://mydomain.com/wp-content/uploads/listing-uploads/logo/2020/04/Logo-F-Bracken.jpg”;}

but it should work with a simple url field: https://mydomain.com/wp-content/uploads/listing-uploads/logo/2020/04/Logo-F-Bracken.jpg

thanks a lot

[Ernest MarcinkoKeymaster]

Hi,

Try adding this custom code to the functions.php in your theme/child theme directory. Before editing, please make sure to have a full site back-up just in case!

add_filter( 'asp_results', 'asp_custom_image_results', 10, 1 );
function asp_custom_image_results( $results ) {
	$field_name = 'field_name';
	// Parse through each result item
	foreach ($results as $k=>&$r) {
		if ( $r->content_type == 'pagepost' && empty($r->image) ) {
			$field = get_post_meta( $r->id, $field_name , true );
			$field = maybe_unserialize($field);
			if ( isset($field[0]) )
				$r->image = $field[0];
		}
	}

	return $results;
}

Make sure to change the $field_name variable to the custom field name, that holds the image.

Best,
Ernest Marcinko
If you like my products, don't forget to rate them on codecanyon :)

[iloop19Participant]

Hi,

Thanks a lot for your code unfortunately i can’t make it work.

My field is _job_logo, but the thumb does not appear.

Best regards,

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[Ernest MarcinkoKeymaster]

Can you please add temporary FTP and back-end details? I would like to debug the code to see what exactly is returned there. Thank you!

Best,
Ernest Marcinko
If you like my products, don't forget to rate them on codecanyon :)

[iloop19Participant]

i can prepare you that but this is what is returned in $results:

Array
(
[0] => stdClass Object
(
[title] => JUSTINE LABESSE
[post_title] => JUSTINE LABESSE
[id] => 2908
[blogid] => 1
[date] => 2018-09-07 08:26:08
[post_date] => 2018-09-07 08:26:08
[content] => Conceptrice-rédactrice et consultante marketing.

Vous faire exister et grandir dans le coeur de vos clients !

J’aide les…
[excerpt] =>
[post_type] => job_listing
[content_type] => pagepost
[g_content_type] => post_page_cpt
[author] => hello
[post_author] => 26
[priority] => 100
[p_type_priority] => 1
[group_priority] => 1
[relevance] => 20
[customfp] => 1
[customfs] => 1
[image] => Array
(
[0] => https://entreprises-uzes-pontdugard.fr/wp-content/uploads/listing-uploads/logo/2020/02/cartouche_blc.png
)

[link] => https://entreprises-uzes-pontdugard.fr/entreprise/justine-labesse/
)

)

[iloop19Participant]

and this is for post that works (when _job_logo is not serialized)

Array
(
[0] => stdClass Object
(
[title] => SARL A2CP
[post_title] => SARL A2CP
[id] => 7079
[blogid] => 1
[date] => 2020-07-01 11:39:22
[post_date] => 2020-07-01 11:39:22
[content] => Société réalisation les diagnostics immobiliers réglementaires dans le cadre de la vente et de la location, diagnostics amiante…
[excerpt] =>
[post_type] => job_listing
[content_type] => pagepost
[g_content_type] => post_page_cpt
[author] => a2cp
[post_author] => 1214
[priority] => 100
[p_type_priority] => 1
[group_priority] => 1
[relevance] => 1
[customfp] => 1
[customfs] => 1
[image] => https://entreprises-uzes-pontdugard.fr/wp-content/uploads/listing-uploads/logo/2020/07/Logo-A2CP-web.jpg
[link] => https://entreprises-uzes-pontdugard.fr/entreprise/sarl-a2cp/
)

[1] => stdClass Object
(
[title] => CAP VITAL SANTÉ DE L’UZÈGE
[post_title] => CAP VITAL SANTÉ DE L’UZÈGE
[id] => 2872
[blogid] => 1
[date] => 2020-06-30 14:17:36
[post_date] => 2020-06-30 14:17:36
[content] => Vente et location de matériel médical – Particuliers, Professionnels, Collectivités.

Orthopédie de série et sur…
[excerpt] =>
[post_type] => job_listing
[content_type] => pagepost
[g_content_type] => post_page_cpt
[author] => [email protected]
[post_author] => 50
[priority] => 100
[p_type_priority] => 1
[group_priority] => 1
[relevance] => 1
[customfp] => 1
[customfs] => 1
[image] => https://entreprises-uzes-pontdugard.fr/wp-content/uploads/listing-uploads/logo/2020/06/LOGO-CV-1.jpg
[link] => https://entreprises-uzes-pontdugard.fr/entreprise/cap-vital-sante-de-luzege/
)

[iloop19Participant]

so we have either this:

[image] => https://entreprises-uzes-pontdugard.fr/wp-content/uploads/listing-uploads/logo/2020/07/Logo-A2CP-web.jpg

either with an array:

[image] => Array
(
[0] => https://entreprises-uzes-pontdugard.fr/wp-content/uploads/listing-uploads/logo/2020/02/cartouche_blc.png
)

[Ernest MarcinkoKeymaster]

That is strange. Maybe this variation:

add_filter( 'asp_results', 'asp_custom_image_results', 10, 1 );
function asp_custom_image_results( $results ) {
	$field_name = 'field_name';
	// Parse through each result item
	foreach ($results as $k=>&$r) {
		if ( $r->content_type == 'pagepost' && empty($r->image) ) {
			$field = get_post_meta( $r->id, $field_name , true );
			$field = maybe_unserialize($field);
			if ( isset($field[0], $field[0][0]) )
				$r->image = $field[0][0];
		}
	}

	return $results;
}

Best,
Ernest Marcinko
If you like my products, don't forget to rate them on codecanyon :)

[iloop19Participant]

NOpe…

It seems this return false so it does no enter in the condition
if ( $r->content_type == ‘pagepost’ && empty($r->image) )

[Ernest MarcinkoKeymaster]

If you set the image source on the back-end to that same custom field, then make sure to turn it off, that may cause the issue with that condition.

Best,
Ernest Marcinko
If you like my products, don't forget to rate them on codecanyon :)

[iloop19Participant]

The code below works ! but now i don’t have image that are not in a sub array.
not OK:
[image] => https://entreprises-uzes-pontdugard.fr/wp-content/uploads/listing-uploads/logo/2020/07/Logo-A2CP-web.jpg
OK:
[image] => Array
(
[0] => https://entreprises-uzes-pontdugard.fr/wp-content/uploads/listing-uploads/logo/2020/02/cartouche_blc.png
)

add_filter( ‘asp_results’, ‘asp_custom_image_results’, 10, 1 );
function asp_custom_image_results( $results ) {
$field_name = ‘_job_logo’;
foreach ($results as $k=>&$r) {
$field = get_post_meta( $r->id, $field_name , true );
if ( isset($field[0])) {$r->image = $field[0];} }

return $results;
}

[iloop19Participant]

this is very not elegant but working:
if ( isset($field[0])) {$r->image = $field[0];}
if ($field[0]==”h”) {$r->image = $field;}

[iloop19Participant]

please what do you think of the code , could it be better ?
thanks

[Ernest MarcinkoKeymaster]

It looks all right, maybe this variation is shorter:

$r->image = is_array($field) ? $field[0] : $field;

Best,
Ernest Marcinko
If you like my products, don't forget to rate them on codecanyon :)

[iloop19Participant]

thanks a lot !!

[Author]

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