Get Image_advanced args using Metabox Group

This topic has 1 reply, 2 voices, and was last updated 7 years, 4 months ago by Anh Tran.

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July 8, 2017 at 4:01 PM #6262

uththamag

Participant

Hi,

I have a question before purchasing Metabox Group addon.

I want to create a separate gallery for the repeatable group.

Is it possible to get the "Image_advanced" array of data in the image using the Metabox Group Field? Ex;

array(
    'ID'   => 123,
    'name' => 'logo-150x80.png',
    'path' => '/var/www/wp-content/uploads/logo-150x80.png',
    'url' => 'http://example.com/wp-content/uploads/logo-150x80.png',
    'width' => 150,
    'height' => 80,
    'full_url' => 'http://example.com/wp-content/uploads/logo.png',
    'title' => 'Logo',
    'caption' => 'Logo caption',
    'description' => 'Used in the header',
    'alt' => 'Logo ALT text',
    'srcset' => 'large.jpg 1920w, medium.jpg 960w, small.jpg 480w' // List of responsive image src, added in 4.8.0
    'sizes' => array(), // List of image sizes. See http://codex.wordpress.org/Function_Reference/wp_get_attachment_metadata
    'image_meta' => array(), // List of image meta. See http://codex.wordpress.org/Function_Reference/wp_get_attachment_metadata
)

Regards
UG

July 10, 2017 at 8:35 AM #6269

Anh Tran

Keymaster

Hi,

Yes, it's possible. This is the code on doing that:

$group = get_post_meta( get_the_ID(), 'group_id', true );
$images = isset( $group['gallery'] ) ? $group['gallery'] : array();
foreach ( $images as $image ) {
    $image_info = RWMB_Image_Field::file_info( $image, array( 'size' => 'thumbnail' ) ); 
}

The RWMB_Image_Field::file_info helper function will get all the info of the image for you to use.

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