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<?php
namespace ACP\Column\Post;
use AC;
use ACP\Export;
use ACP\Sorting;
/**
* @since 4.0.8
*/
class Images extends AC\Column
implements Sorting\Sortable, AC\Column\AjaxValue, Export\Exportable {
public function __construct() {
$this->set_type( 'column-images' );
$this->set_label( __( 'Images', 'codepress-admin-columns' ) );
}
public function sorting() {
return new Sorting\Model\Post\ImageFileSizes();
}
public function export() {
return new Export\Model\Post\ImageFileSizes( $this );
}
/**
* Returns the file size and dimensions of the image with a link to the edit media page.
*
* @param int $id
*
* @return string
*/
public function get_ajax_value( $id ) {
$items = [];
foreach ( $this->get_image_urls( $id ) as $url ) {
$size = ac_helper()->image->get_local_image_size( $url );
if ( ! $size ) {
continue;
}
$dimensions = false;
$extension = false;
$link = false;
$size_int = false;
$size_unit = false;
if ( $info = ac_helper()->image->get_local_image_info( $url ) ) {
$dimensions = $info[0] . ' x ' . $info[1];
$extension = image_type_to_extension( $info[2], false );
}
$attachment_id = ac_helper()->media->get_attachment_id_by_url( $url, true );
if ( $attachment_id ) {
$link = get_edit_post_link( $attachment_id );
}
if ( $file_size = ac_helper()->file->get_readable_filesize_as_array( $size ) ) {
$size_int = $file_size[0];
$size_unit = $file_size[1];
}
$items[] = (object) [
'file_size' => $size_int,
'file_size_label' => $size_unit,
'dimensions' => $dimensions,
'extension' => $extension,
'link' => $link,
'file_name' => basename( $url ),
];
}
if ( ! $items ) {
return false;
}
ob_start();
?>
<div class="ac-image-details">
<?php foreach ( $items as $item ) : ?>
<?php if ( $item->link ) : ?>
<a href="<?php echo esc_url( $item->link ); ?>" class="ac-image-info">
<?php echo ac_helper()->html->tooltip( ac_helper()->icon->dashicon( [ 'icon' => 'format-image' ] ), $item->file_name ); ?>
<?php else : ?>
<div class="ac-image-info">
<?php endif; ?>
<?php if ( $item->extension ) : ?>
<span class="image-extension"><?php echo $item->extension; ?></span>
<?php endif; ?>
<?php if ( $item->file_size ) : ?>
<span class="image-file-size"><?php echo $item->file_size; ?><span class="suffix"><?php echo $item->file_size_label; ?></span></span>
<?php endif; ?>
<?php if ( $item->dimensions ) : ?>
<span class="image-dimensions"><?php echo $item->dimensions; ?><span class="suffix">px</span></span>
<?php endif; ?>
<?php if ( $item->link ) : ?>
</a>
<?php else : ?>
</div>
<?php endif; ?>
<?php endforeach; ?>
</div>
<?php
return ob_get_clean();
}
public function get_value( $id ) {
$sizes = $this->get_raw_value( $id );
if ( ! $sizes ) {
return $this->get_empty_char();
}
$count = count( $sizes );
$label = ac_helper()->html->rounded( $count );
// File size as label with count
$label .= ac_helper()->file->get_readable_filesize( array_sum( $sizes ) );
// Total images
$tooltip = '<strong>' . sprintf( _n( '%s image', '%s images', $count, 'codepress-admin-columns' ), $count ) . '</strong>';
$value = ac_helper()->html->tooltip( $label, $tooltip );
return ac_helper()->html->get_ajax_toggle_box_link( $id, $value, $this->get_name() );
}
/**
* @param int $id
*
* @return array
*/
public function get_raw_value( $id ) {
$sizes = [];
foreach ( $this->get_image_urls( $id ) as $url ) {
if ( $size = ac_helper()->image->get_local_image_size( $url ) ) {
$sizes[] = $size;
}
}
return $sizes;
}
/**
* @param int $id
*
* @return array
*/
private function get_image_urls( $id ) {
$string = ac_helper()->post->get_raw_field( 'post_content', $id );
/**
* Parsed content for images.
*
* @param string $string
* @param int $id
* @param int $this
*
* @return string
*/
$string = apply_filters( 'ac/column/images/content', $string, $id, $this );
return array_unique( ac_helper()->image->get_image_urls_from_string( $string ) );
}
}
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