CHIEFSOFT\ameye
385 lines
13 KiB
PHP
385 lines
13 KiB
PHP
<?php
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/**
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* The admin-specific functionality of the module.
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*
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* @link https://codesupply.co
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* @since 1.0.0
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*
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* @package Powerkit
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* @subpackage Modules/Admin
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*/
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/**
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* The admin-specific functionality of the module.
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*/
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class Powerkit_Post_Format_UI_Admin extends Powerkit_Module_Admin {
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/**
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* Initialize
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*/
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public function initialize() {
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add_action( 'add_meta_boxes', array( $this, 'add_custom_meta_boxes' ) );
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add_action( 'save_post', array( $this, 'save_post' ) );
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add_action( 'wp_ajax_pk_media_oembed', array( $this, 'media_oembed' ) );
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add_action( 'wp_ajax_pk_gallery_attachment', array( $this, 'gallery_attachment' ) );
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add_action( 'wp_ajax_pk_gallery_update', array( $this, 'gallery_update' ) );
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}
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/**
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* Add custom meta boxes.
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*/
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public function add_custom_meta_boxes() {
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add_meta_box( 'powerkit-post-format-link', esc_html__( 'Link', 'powerkit' ), array( $this, 'link_markup' ), 'post', 'normal', 'high', null );
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add_meta_box( 'powerkit-post-format-audio', esc_html__( 'Audio', 'powerkit' ), array( $this, 'audio_markup' ), 'post', 'normal', 'high', null );
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add_meta_box( 'powerkit-post-format-video', esc_html__( 'Video', 'powerkit' ), array( $this, 'video_markup' ), 'post', 'normal', 'high', null );
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add_meta_box( 'powerkit-post-format-gallery', esc_html__( 'Gallery', 'powerkit' ), array( $this, 'gallery_markup' ), 'post', 'normal', 'high', null );
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}
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/**
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* Link markup.
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*/
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public function link_markup() {
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$link = get_post_meta( get_the_ID(), 'powerkit_post_format_link', true );
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?>
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<div class="pk-post-format-media pk-post-format-link">
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<div class="title-search">
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<input class="search-input" name="pk-post-format-link" type="text" placeholder="<?php esc_html_e( 'Enter URL', 'powerkit' ); ?>" value="<?php echo esc_attr( $link ); ?>">
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</div>
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</div>
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<?php wp_nonce_field( 'pk-post-format', 'pk-post-format' ); ?>
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<?php
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}
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/**
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* Audio markup.
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*/
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public function audio_markup() {
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$this->media_markup( 'audio' );
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}
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/**
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* Video markup.
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*/
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public function video_markup() {
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$this->media_markup( 'video' );
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}
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/**
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* Media markup.
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*
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* @param string $markup The type markup.
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*/
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public function media_markup( $markup ) {
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$url = get_post_meta( get_the_ID(), 'powerkit_post_format_' . $markup, true );
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?>
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<div class="pk-post-format-media pk-post-format-<?php echo esc_attr( $markup ); ?>">
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<div class="title-search">
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<input class="search-input" name="pk-post-format-<?php echo esc_attr( $markup ); ?>" type="text" placeholder="<?php esc_html_e( 'Enter URL', 'powerkit' ); ?>" value="<?php echo esc_attr( $url ); ?>">
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</div>
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<div class="canvas"><?php echo $this->wp_oembed_get( $url ); // XSS. ?></div>
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</div>
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<?php wp_nonce_field( 'pk-post-format', 'pk-post-format' ); ?>
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<?php
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}
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/**
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* Ajax get oembed.
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*/
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public function media_oembed() {
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check_ajax_referer( 'nonce', 'nonce' );
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if ( isset( $_POST['url'] ) ) { // Input var ok; sanitization ok.
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$url = $_POST['url']; // Input var ok; sanitization ok.
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}
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if ( ! isset( $url ) ) {
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return;
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}
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echo $this->wp_oembed_get( $url ); // XSS.
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die();
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}
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/**
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* Get oembed.
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*
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* @param string $url The url media.
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* @param int $width The width media.
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* @param int $height The height media.
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*/
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public function wp_oembed_get( $url = '', $width = 640, $height = 390 ) {
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$embed = @wp_oembed_get( $url, array(
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'width' => $width,
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'height' => $height,
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) );
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return $embed;
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}
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/**
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* Gallery markup.
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*/
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public function gallery_markup() {
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$attachments = get_post_meta( get_the_ID(), 'powerkit_post_format_gallery', true );
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?>
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<div class="pk-post-format-gallery">
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<div class="pk-post-format-gallery-main">
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<div class="pk-post-format-gallery-attachments">
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<?php
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if ( $attachments ) {
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foreach ( $attachments as $attachment ) {
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$attachment_url = wp_get_attachment_image_url( $attachment, 'thumbnail' );
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?>
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<div class="pk-post-format-gallery-attachment" data-id="<?php echo esc_attr( $attachment ); ?>">
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<input name="pk-post-format-gallery[]" type="hidden" value="<?php echo esc_attr( $attachment ); ?>">
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<div class="thumbnail"><img src="<?php echo esc_attr( $attachment_url ); ?>" alt="thumbnail"></div>
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<div class="actions">
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<a href="#" class="pk-post-format-gallery-remove" data-id="<?php echo esc_attr( $attachment ); ?>"></a>
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</div>
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</div>
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<?php
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}
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}
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?>
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</div>
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<div class="pk-post-format-gallery-toolbar">
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<a href="#" class="button button-primary pk-post-format-gallery-add"><?php esc_html_e( 'Add to gallery', 'powerkit' ); ?></a>
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</div>
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</div>
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<div class="pk-post-format-gallery-side">
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<div class="pk-post-format-gallery-side-wrap">
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<div class="pk-post-format-gallery-side-inner">
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<div class="pk-post-format-gallery-side-data">
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<span class="spinner"></span>
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</div>
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<div class="pk-post-format-gallery-side-toolbar">
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<a href="#" class="button pk-post-format-gallery-close"><?php esc_html_e( 'Close', 'powerkit' ); ?></a>
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<span class="spinner"></span>
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<a href="#" class="button button-primary pk-post-format-gallery-update"><?php esc_html_e( 'Update', 'powerkit' ); ?></a>
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</div>
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</div>
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</div>
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</div>
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<?php $ids = $attachments ? implode( ',', $attachments ) : null; ?>
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<input class="pk-post-format-gallery-settings" type="hidden" value="<?php echo esc_attr( $ids ); ?>" data-title="<?php esc_html_e( 'Add Image', 'powerkit' ); ?>" data-button="<?php esc_html_e( 'Select', 'powerkit' ); ?>" disabled>
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</div>
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<?php wp_nonce_field( 'pk-post-format', 'pk-post-format' ); ?>
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<?php
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}
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/**
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* Gallery attachment info.
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*/
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public function gallery_attachment() {
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check_ajax_referer( 'nonce', 'nonce' );
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if ( isset( $_POST['id'] ) ) { // Input var ok; sanitization ok.
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$attachment_id = (int) $_POST['id']; // Input var ok; sanitization ok.
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}
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if ( ! isset( $attachment_id ) ) {
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return;
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}
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// Vars.
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$attachment = wp_prepare_attachment_for_js( $attachment_id );
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$compat = get_compat_media_markup( $attachment_id );
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$thumb = null;
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$dimentions = null;
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// Thumb.
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if ( 'image' === $attachment['type'] ) {
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$thumb = $attachment['url'];
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} else {
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$thumb = wp_mime_type_icon();
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}
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// Dimentions.
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if ( ! empty( $attachment['width'] ) ) {
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$dimentions = $attachment['width'] . ' x ' . $attachment['height'];
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}
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if ( ! empty( $attachment['filesizeHumanReadable'] ) ) {
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$dimentions .= sprintf( ' (%s)', $attachment['filesizeHumanReadable'] );
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}
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?>
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<div class="pk-post-format-gallery-side-info">
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<img src="<?php echo esc_attr( $thumb ); ?>" alt="<?php echo esc_attr( $attachment['alt'] ); ?>" />
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<p class="filename"><strong><?php echo esc_html( $attachment['filename'] ); ?></strong></p>
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<p class="uploaded"><?php echo esc_html( $attachment['dateFormatted'] ); ?></p>
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<p class="dimensions"><?php echo esc_html( $dimentions ); ?></p>
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</div>
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<div class="clear"></div>
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<table class="form-table">
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<tbody>
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<tr data-name="title" data-type="text">
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<td class="label"><label for="pk-attachments-title"><?php esc_html_e( 'Title', 'powerkit' ); ?></label></td>
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<td class="input"><input type="text" id="pk-attachments-title" name="title" value="<?php echo esc_html( $attachment['title'] ); ?>"></td>
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</tr>
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<tr data-name="caption" data-type="textarea">
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<td class="label"><label for="pk-attachments-caption"><?php esc_html_e( 'Caption', 'powerkit' ); ?></label></td>
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<td class="input"><textarea id="pk-attachments-caption" name="caption"><?php echo wp_kses( $attachment['caption'], 'post' ); ?></textarea></td>
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</tr>
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<tr data-name="alt" data-type="text">
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<td class="label"><label for="pk-attachments-alt"><?php esc_html_e( 'Alt Text', 'powerkit' ); ?></label></td>
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<td class="input"><input type="text" id="pk-attachments-alt" name="alt" value="<?php echo esc_html( $attachment['alt'] ); ?>"></td>
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</tr>
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<tr data-name="description" data-type="textarea">
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<td class="label"><label for="pk-attachments-description"><?php esc_html_e( 'Description', 'powerkit' ); ?></label></td>
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<td class="input"><textarea id="pk-attachments-description" name="description"><?php echo wp_kses( $attachment['description'], 'post' ); ?></textarea></td>
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</tr>
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</tbody>
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</table>
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<input type="hidden" name="id" value="<?php echo esc_html( $attachment_id ); ?>">
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<input type="hidden" name="action" value="pk_gallery_update">
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<?php wp_nonce_field( 'nonce', 'nonce' ); ?>
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<?php
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die();
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}
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/**
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* Gallery attachment update.
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*/
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public function gallery_update() {
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check_ajax_referer( 'nonce', 'nonce' );
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$changes = null;
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if ( isset( $_POST['id'] ) ) { // Input var ok; sanitization ok.
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$attachment_id = (int) sanitize_key( $_POST['id'] ); // Input var ok; sanitization ok.
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}
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if ( isset( $_POST['title'] ) ) {
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$changes['title'] = sanitize_text_field( $_POST['title'] ); // Input var ok; sanitization ok.
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}
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if ( isset( $_POST['caption'] ) ) {
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$changes['caption'] = sanitize_textarea_field( $_POST['caption'] ); // Input var ok; sanitization ok.
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}
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if ( isset( $_POST['description'] ) ) {
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$changes['description'] = sanitize_textarea_field( $_POST['description'] ); // Input var ok; sanitization ok.
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}
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if ( isset( $_POST['alt'] ) ) {
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$changes['alt'] = sanitize_text_field( $_POST['alt'] ); // Input var ok; sanitization ok.
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}
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if ( ! isset( $attachment_id ) ) {
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return;
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}
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if ( ! current_user_can( 'edit_post', $attachment_id ) ) {
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wp_send_json_error();
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}
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$post = get_post( $attachment_id, ARRAY_A );
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if ( 'attachment' !== $post['post_type'] ) {
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wp_send_json_error();
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}
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if ( isset( $changes['title'] ) ) {
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$post['post_title'] = $changes['title'];
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}
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if ( isset( $changes['caption'] ) ) {
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$post['post_excerpt'] = $changes['caption'];
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}
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if ( isset( $changes['description'] ) ) {
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$post['post_content'] = $changes['description'];
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}
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if ( isset( $changes['alt'] ) ) {
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$alt = wp_unslash( $changes['alt'] );
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$post_meta = get_post_meta( $attachment_id, '_wp_attachment_image_alt', true );
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if ( $alt !== $post_meta ) {
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$alt = wp_strip_all_tags( $alt, true );
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update_post_meta( $attachment_id, '_wp_attachment_image_alt', wp_slash( $alt ) );
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}
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}
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// Save post.
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wp_update_post( $post );
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/** This filter is documented in wp-admin/includes/media.php */
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// - seems off to run this filter AFTER the update_post function, but there is a reason
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// - when placed BEFORE, an empty post_title will be populated by WP
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// - this filter will still allow 3rd party to save extra image data!
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$post = apply_filters( 'attachment_fields_to_save', $post, $changes );
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wp_send_json_success();
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}
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/**
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* Save meta box
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*
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* @param int $post_id The post id.
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*/
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public function save_post( $post_id ) {
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// Bail if we're doing an auto save.
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if ( defined( 'DOING_AUTOSAVE' ) && DOING_AUTOSAVE ) {
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return;
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}
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// if our nonce isn't there, or we can't verify it, bail.
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if ( ! isset( $_POST['pk-post-format'] ) || ! wp_verify_nonce( $_POST['pk-post-format'], 'pk-post-format' ) ) { // Input var ok; sanitization ok.
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return;
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}
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if ( isset( $_POST['pk-post-format-link'] ) ) { // Input var ok; sanitization ok.
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update_post_meta( $post_id, 'powerkit_post_format_link', esc_url_raw( $_POST['pk-post-format-link'] ) ); // Input var ok; sanitization ok.
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} else {
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delete_post_meta( $post_id, 'powerkit_post_format_link' );
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}
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if ( isset( $_POST['pk-post-format-audio'] ) ) { // Input var ok; sanitization ok.
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update_post_meta( $post_id, 'powerkit_post_format_audio', esc_url_raw( $_POST['pk-post-format-audio'] ) ); // Input var ok; sanitization ok.
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} else {
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delete_post_meta( $post_id, 'powerkit_post_format_audio' );
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}
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if ( isset( $_POST['pk-post-format-video'] ) ) { // Input var ok; sanitization ok.
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update_post_meta( $post_id, 'powerkit_post_format_video', esc_url_raw( $_POST['pk-post-format-video'] ) ); // Input var ok; sanitization ok.
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} else {
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delete_post_meta( $post_id, 'powerkit_post_format_video' );
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}
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if ( isset( $_POST['pk-post-format-gallery'] ) ) { // Input var ok; sanitization ok.
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update_post_meta( $post_id, 'powerkit_post_format_gallery', array_map( 'sanitize_key', $_POST['pk-post-format-gallery'] ) ); // Input var ok; sanitization ok.
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} else {
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delete_post_meta( $post_id, 'powerkit_post_format_gallery' );
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}
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}
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/**
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* Register the stylesheets and JavaScript for the admin area.
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*
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* @param string $page Current page.
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*/
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public function admin_enqueue_scripts( $page ) {
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if ( 'post.php' === $page || 'post-new.php' === $page ) {
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wp_enqueue_media();
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wp_enqueue_script( 'jquery-ui-sortable' );
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// Styles.
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wp_enqueue_style( 'powerkit-post-format-ui', powerkit_style( plugin_dir_url( __FILE__ ) . 'css/admin-powerkit-post-format-ui.css' ), array(), powerkit_get_setting( 'version' ), 'all' );
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wp_add_inline_style( 'powerkit-post-format-ui', sprintf( '#powerkit-post-format-%s { display: block; }', get_post_format() ) );
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// Scripts.
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wp_enqueue_script( 'powerkit-post-format-ui', plugin_dir_url( __FILE__ ) . 'js/admin-powerkit-post-format-ui.js', array( 'jquery' ), powerkit_get_setting( 'version' ), false );
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wp_localize_script( 'powerkit-post-format-ui', 'powerkit_post_format_ui',
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array(
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'url' => admin_url( 'admin-ajax.php' ),
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'nonce' => wp_create_nonce( 'nonce' ),
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)
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);
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}
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}
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}
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