attachment.php
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<?php
/**
* CPAC_Column_Post_Attachment
*
* @since 2.0
*/
class CPAC_Column_Post_Attachment extends CPAC_Column {
/**
* @see CPAC_Column::init()
* @since 2.2.1
*/
public function init() {
parent::init();
// Properties
$this->properties['type'] = 'column-attachment';
$this->properties['label'] = __( 'Attachments', 'codepress-admin-columns' );
// Options
$this->options['image_size'] = '';
$this->options['image_size_w'] = 80;
$this->options['image_size_h'] = 80;
}
/**
* @see CPAC_Column::get_value()
* @since 2.0
*/
public function get_value( $post_id ) {
$values = (array) $this->get_raw_value( $post_id );
foreach ( $values as $index => $value ) {
if ( ! $value ) {
unset( $values[ $index ] );
continue;
}
$image = implode( $this->get_thumbnails( $value, array(
'image_size' => $this->options->image_size,
'image_size_w' => $this->options->image_size_w,
'image_size_h' => $this->options->image_size_h,
) ) );
$values[ $index ] = '<div class="cacie-item" data-cacie-id="' . esc_attr( $value ) . '">' . $image . '</div>';
}
return implode( '', $values );
}
/**
* @see CPAC_Column::get_raw_value()
* @since 2.0.3
*/
public function get_raw_value( $post_id ) {
return get_posts( array(
'post_type' => 'attachment',
'numberposts' => -1,
'post_status' => null,
'post_parent' => $post_id,
'fields' => 'ids'
));
}
/**
* @see CPAC_Column::display_settings()
* @since 2.0
*/
public function display_settings() {
$this->display_field_preview_size();
}
}