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von raredesign | Dez 3, 2019 | Allgemein | 0 Kommentare
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| Current Path : /var/www/web28/html/wp-content/themes/Avada/includes/lib/inc/ |
| Current File : //var/www/web28/html/wp-content/themes/Avada/includes/lib/inc/class-fusion-featured-image.php |
<?php
/**
* Initializes an addional featured image for use in backend and frontend.
*
* @author ThemeFusion
* @copyright (c) Copyright by ThemeFusion
* @link https://avada.com
* @package Fusion-Library
* @since 1.1
*/
/**
* Handles additional featured images.
*
* @since 1.1
*/
class Fusion_Featured_Image {
/**
* The class arguments.
*
* @since 1.1
* @access private
* @var array
*/
private $args = [];
/**
* The class defaults.
*
* @since 1.1
* @access private
* @var array
*/
private $defaults = [];
/**
* Constructor.
*
* @since 1.1
* @access public
* @param array $args The arguments.
* @return void
*/
public function __construct( $args ) {
$this->defaults = [
'id' => 'featured-image-2',
'post_type' => 'page',
'name' => esc_html__( 'Featured Image 2', 'Avada' ),
'label_set' => esc_html__( 'Set featured image 2', 'Avada' ),
'label_remove' => esc_html__( 'Remove featured image 2', 'Avada' ),
];
$this->args = wp_parse_args( $args, $this->defaults );
$this->args['metabox_id'] = $this->args['id'] . '_' . $this->args['post_type'];
$this->args['post_meta_key'] = 'kd_' . $this->args['metabox_id'] . '_id';
add_action( 'add_meta_boxes', [ $this, 'add_meta_box' ] );
add_action( 'init', [ $this, 'init_info_meta_box' ] );
}
/**
* Init admin metabox for an features images info.
*
* @since 5.2.1
* @access public
* @return void
*/
public function init_info_meta_box() {
add_action( 'add_meta_boxes', [ $this, 'add_meta_box_info' ] );
}
/**
* Add admin metabox for an additional featured image.
*
* @since 1.1
* @access public
* @return void
*/
public function add_meta_box() {
add_meta_box(
$this->args['metabox_id'],
$this->args['name'],
[ $this, 'meta_box_content' ],
$this->args['post_type'],
'side',
'low'
);
}
/**
* Add admin metabox for an additional featured images info.
*
* @since 5.2.1
* @access public
* @return void
*/
public function add_meta_box_info() {
add_meta_box(
'fusion_featured_images_info',
__( 'Featured images Info', 'Avada' ),
[ $this, 'meta_box_info_content' ],
$this->args['post_type'],
'side',
'low'
);
}
/**
* Output the metabox content.
*
* @since 1.1
* @access public
* @global object $post
* @return void
*/
public function meta_box_content() {
global $post;
$image_id = fusion_data()->post_meta( $post->ID )->get( $this->args['post_meta_key'] );
?>
<div class="fusion-featured-image-meta-box">
<p class="hide-if-no-js">
<a aria-label="<?php echo esc_attr( $this->args['label_set'] ); ?>" href="#" id="<?php echo esc_attr( $this->args['id'] ); ?>" class="fusion_upload_button">
<span class="fusion-set-featured-image" style="<?php echo ( ! $image_id ) ? '' : 'display:none;'; ?>">
<?php echo esc_html( $this->args['label_set'] ); ?>
</span>
<?php if ( $image_id ) : ?>
<?php
echo wp_get_attachment_image(
$image_id,
[ 266, 266 ],
false,
[
'class' => 'fusion-preview-image',
]
);
?>
<?php else : ?>
<img class="fusion-preview-image" src="" style="display:none;">
<?php endif; ?>
</a>
<input class="upload_field" id="<?php echo esc_attr( $this->args['post_meta_key'] ); ?>" name="<?php echo esc_attr( Fusion_Data_PostMeta::ROOT . '[' . $this->args['post_meta_key'] . ']' ); ?>" value="<?php echo esc_attr( $image_id ); ?>" type="hidden">
</p>
<p class="hide-if-no-js fusion-remove-featured-image" style="<?php echo ( ! $image_id ) ? 'display:none;' : ''; ?>">
<a aria-label="<?php echo esc_attr( $this->args['label_remove'] ); ?>" href="#" id="<?php echo esc_attr( $this->args['id'] ); ?>" class="fusion-remove-image">
<?php echo esc_html( $this->args['label_remove'] ); ?>
</a>
</p>
</div>
<?php
}
/**
* Output the metabox info content.
*
* @since 5.2.1
* @access public
* @global object $post
* @return void
*/
public function meta_box_info_content() {
/* translators: The "Global Options" link. */
echo sprintf( esc_html__( 'To control the amount of featured image boxes, visit %s.', 'Avada' ), '<a href="' . esc_url_raw( admin_url( 'themes.php?page=avada_options#posts_slideshow_number' ) ) . '" target="_blank" rel="noopener noreferrer">' . esc_html__( 'Global Options', 'Avada' ) . '</a>' );
}
/**
* Retrieve the ID of the featured image.
*
* @since 1.1
* @static
* @access public
* @global object $post
* @param string $image_id Internal ID of the featured image.
* @param string $post_type The post type of the post the featured image belongs to.
* @param int $post_id A custom post ID.
* @return int The featured image ID.
*/
public static function get_featured_image_id( $image_id, $post_type = null, $post_id = null ) {
global $post;
if ( is_null( $post_type ) ) {
$post_type = get_post_type();
}
if ( is_null( $post_id ) ) {
$post_id = get_the_ID();
}
return apply_filters( 'wpml_object_id', fusion_data()->post_meta( $post_id )->get( 'kd_' . $image_id . '_' . $post_type . '_id' ), 'attachment', true );
}
}
/* Omit closing PHP tag to avoid "Headers already sent" issues. */
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